EurekaMag PDF full texts Chapter 992

Hanyu, J.; Sugihara, Y. 1981: Studies on the evaluation of climatic productivity of paddy rice. II. Local variations in the climatic productivity index. Journal of Agricultural Meteorology 36(4): 257-261

Sugihara, Y.; Hanyu, J. 1982: Studies on the evaluation of climatic productivity of paddy rice. III. The year-to-year variations in the climatic productivity index and yield. Journal of Agricultural Meteorology 37(4): 281-287

Adsule, P.G.; Dan, A.; Tikko, S.K. et al. 1980: Studies on the evaluation of tomato cultivars for making juice. Indian Food Packer 34(1): 18-20

Jung, S.H.; Hwang, J.K.; Yu, I.S.; Kang, S.K. 1980: Studies on the evaluation of yield stability in flue-cured tobacco. Journal of the Korean Society of Tobacco Science 2(2): 58-71

Lettner, M.B. 1982: Studies on the experimental infection of intermediate host snails with first-stage larvae of the sheep lungworm Muellerius capillaris (Nematoda: Protostrongylidae) under various conditions. Untersuchungen uber die kunstliche Infektion von Zwischenwirtsschnecken mit ersten Larven des Schaflungenwurmes Muellerius capillaris Nematoda: Protostrongylidae unter verschiedenen Bedingungen: 67

Kasper, H.; Rabast, U.; Ehl, M. 1980: Studies on the extent of dietary fiber intake in West Germany. Nutrition and Metabolism 24(2): 102-109

Mohan, M.; Srivastava, G.P. 1981: Studies on the extractability and chemical composition of leaf proteins from certain trees. Journal of Food Science and Technology (Mysore) 18(2): 48-50

Herbstsommer, D.; Schneider, L. 1979: Studies on the eye bristles of Apis mellifera. 1. Fine structure of the large sensory bristles. Zoologische Jahrbucher, Abteilung fur allgemeine Zoologie und Physiologie der Tiere 83(2): 106-125

Harig, R. 1982: Studies on the factors affecting the flowering time of Erica gracilis. Deutscher Gartenbau 36(7): 283-288

Lin, C.H. 1980: Studies on the factors affecting the growth, yield and quality of green asparagus in tropical areas. Taiwan Agriculture Bimonthly 16(2): 37-56

Okada, M.; Konakahara, M. 1981: Studies on the factors affecting the yield of citrus. 1. The effects of climate on the annual yield of satsumas. Bulletin of the Shizuoka Prefectural Citrus Experiment Station 17: 13-19

Costache, M.; Lacatusu, V.; Tomescu, A.; Mandricel, M. 1979: Studies on the factors predisposing cucumber plants to infection by Fusarium oxysporum f.sp. cucumerinum Owen and Verticillium dahliae Kleb. Probleme de Protectia Plantelor 7(1): 51-60

Srivastava, C.B.; Ghosh, R.K. 1975: Studies on the family Stomylotrematidae Poche, 1926, with a note on the status of the family Srivastavatrematidae Singh, 1962 (Trematoda: Digenea). Dr BS Chauhan Commemoration Volume 1975: 33-39

Ishikawa, K. 1980: Studies on the fate and behaviour of benthiocarb herbicide on biota and the environment. Journal of Pesticide Science 5(2): 287-293

Banaszak, J. 1980: Studies on the fauna associated with bee-hives. Fragmenta Faunistica 25(10): 127-178

James, P.S.B.R.; Chennubhotla, V.S.K.; Rodrigo, J.X. 1980: Studies on the fauna associated with the cultured seaweed Gracilaria edulis. Symposium on coastal aquaculture, Cochin, India, 12th-18th January 1980: 111

Sartbaev, S.K. 1979: Studies on the fauna of rhinonyssid mites (Rhinonyssidae, Gamasoidea) of wild birds of the Chu-Iliyskaya Plain in the Kirgizian SSR. Entomologicheskie Issledovaniya v Kirgizii 1982(13): 55-63

Chari, N.R.; Sahu, D.K. 1980: Studies on the feasibility of recovery of potassium salts from cement kiln dust. Fertilizer Technology 17(1 & 2): 69-70

Schneider, P. 1980: Studies on the feeding behaviour and amount of food consumed by the cockchafer, Melolontha melolontha L. Zeitschrift fur Angewandte Entomologie 90(2): 146-161

Guerrero, R.D.I.I. 1980: Studies on the feeding of Tilapia nilotica in floating cages. Aquaculture 20(3): 169-175

Goncalves, M.M.; Cardoso, A.P.; Braga, M.V. 1980: Studies on the fertility of Guinea Bissau soils. I - Pot experiments. Comunicacao, Missao de Estudos Agronomicos do Ultramar, Portugal 89: 48

Stanisavljevic, M.; Mijacika, M.; Milutinovic, M. 1979: Studies on the fertility of some important black currant cultivars in the highland region of western Serbia. Jugoslovensko Vocarstvo 13(49/50): 3-10

Miura, Y. 1979: Studies on the fertilization of carnations. III. Effects of soil base saturation and combinations on growth, number of blooms and leaf mineral composition. Bulletin of the Kanagawa Horticultural Experiment Station 26: 73-83

Pillai, O.A.A.; Khader, J.B.M.M.A. 1980: Studies on the fertilizer requirements of Robusta banana. India, Tamil Nadu Agricultural University: National seminar on banana production technology: 118-121

Bockstaele, E.J.V.n; Behaeghe, T.J.; Baets, A.E.D. 1980: Studies on the field losses of wilting grass. Forage conservation in the 80' s Occasional Symposium No11 Thomas, C Editor: 205-209

Shimizu, H.; Takeda, J. 1979: Studies on the filtration characteristics of animal wastes. II: Results from numerous filtration experiments. Journal of the Society of Agricultural Machinery, Japan 41(3): 463-468

Shimizu, H.; Takeda, J. 1980: Studies on the filtration characteristics of animal wastes. III : Analysis of filtration characteristics by parameters j, k of the filtration equation. Journal of the Society of Agricultural Machinery, Japan 42(1): 121-125

Batanouny, K.H.; Baeshin, N.A. 1980: Studies on the flora of Arabia. 2. The Madina-Badr road, Saudi Arabia. Saudi Arabia, Saudi Biological Society: Fourth symposium on biological aspects of Saudi Arabia Programme and abstracts: 38

Desai, U.T.; Patil, A.V. 1978: Studies on the floral biology of ber (Zizyphus mauritiana Lamk) cultivars Umran and Illayachi. Udyanika 2(1/2): 26-32

Josan, J.S.; Jawanda, J.S.; Bal, J.S.; Room Singh 1980: Studies on the floral biology of ber. I. Flowering habit, flower-bud development, time and duration of flowering, floral morphology, time of anthesis and dehiscence. Punjab Horticultural Journal 20(3/4): 156-161

Mathur, D.L.; Nath, P. 1978: Studies on the floral biology, pollen morphology and physiology in some Luffa and Cucumis species. Udyanika 2(1/2): 1-10

Sambrook, I.E. 1981: Studies on the flow and composition of bile in growing pigs. Journal of the Science of Food and Agriculture 32(8): 781-791

Ulber, B. 1980: Studies on the food choice of Onychiurus fimatus Gisin (Onychiuridae, Collembola), a seedling pest of sugar beet. Zeitschrift fur Angewandte Entomologie 90(4): 333-346

Sung, K.C. 1980: Studies on the food intake and nutritional status of Korean villagers during winter. Research Reports of the Office of Rural Development Agri Eng, Farm Products Utilization and Farm Management, S Korea 22(12): 66-79

Lai, K.L. 1979: Studies on the formation and activity of root systems of paddy rice. Hsieh, S C; Liu, D J : The causes of low yield of second crop rice in Taiwan and measures for improvement: 77-84

Lai, K.L. 1979: Studies on the formation and activity of the root system of paddy rice plants (Oryza sativa L.). The causes of low yield of the second crop rice in Taiwan and the measures for improvement Proceedings of a symposium held at Taiwan Agricultural Research Institute, June 7-8, 1978: 77-84

Reiss, J. 1981: Studies on the formation of aflatoxin M1 in bakery products. Mycotoxins in foodstuffs. XIII. Zeitschrift für Lebensmittel-Untersuchung und -Forschung 172(1): 26-29

Chen, Y.; Yeh, T.P. et al 1980: Studies on the formula feeds with sweet potatoes as growing-finishing diets. Research Report of the Animal Industry Research Institute, Taiwan Sugar Corporation: (12 December)

Kumar, K.; Rao, C.V.N.; Pankajam, B.; Babu, N.K. 1981: Studies on the formulation of a poultry vaccination schedule. Indian Veterinary Journal 58(8): 593-598

Pothiraj, P. 1978: Studies on the frequencies of farm yard manure application in rainfed cotton. Madras Agricultural Journal 65(4): 272-273

Shibata, K. 1980: Studies on the frequency of variation in somatic chromosome number observed in cultured leucocytes and G-banding patterns in the chromosomes of normal healthy Chinese hamsters. Journal of Agricultural Science, Japan 25(2): 113-120

Mohandas, A. 1980: Studies on the freshwater cercariae of Kerala. VII. Echinostomatid cercariae. Indian Journal of Parasitology 3: 25

Ostrowski de Nunez, M. 1976: Studies on the freshwater fauna of Argentina. VI. Cercariae of Ascocotyle (Ascocotyle) tenuicollis Price, 1935 and Pygidiopsis pindoramensis Travassos, 1929 (Trematoda, Heterophyidae). Physis, Buenos Aires, B 35(90): 51-57

Lunev, A.G.; Balandina, L.N. 1981: Studies on the frost resistance of apple cultivars using the method of artificial freezing of shoots. Byulleten' Vsesoyuznogo Ordena Lenina Instituta Rastenievodstva imeni NI Vavilova 113: 70-74

Chung, J.Y.; Im, K.S. 1979: Studies on the frozen boar semen. II. Effects of freeze-thawing on sperm acrosomic system and fertility. Korean Journal of Animal Sciences 21(4): 333-338

Daito, H.; Tominaga, S. 1981: Studies on the fruit quality of navel oranges and several Japanese late and midseason citrus cultivars in the Seto Inland Sea area. II. Seasonal changes in the sugar constituents of the juice. Bulletin of the Shikoku Agricultural Experiment Station 37: 53-61

Daito, H.; Tominaga, S. 1981: Studies on the fruit quality of navel oranges and several Japanese late and midseason citrus cultivars in the Seto Inland Sea area. III. Seasonal changes in the organic acid constituents of the juice. Bulletin of the Shikoku Agricultural Experiment Station 37: 63-74

Daito, H.; Tominaga, S. 1981: Studies on the fruit quality of navel oranges and several Japanese late and midseason citrus cultivars in the Seto Inland Sea area. IV. Seasonal changes in the amino acid constituents of the juice. Bulletin of the Shikoku Agricultural Experiment Station 37: 75-85

Daito, H.; Tominaga, S. 1981: Studies on the fruit quality of navel oranges and several Japanese late midseason citrus cultivars in the Seto Inland Sea area. I. Seasonal changes in growth, sugar content and acidity in juice, peel colour, respiration rate and ethylene evolution of fruits. Bulletin of the Shikoku Agricultural Experiment Station 37: 35-51

Milutinovic, M.; Savic, S.; Petornijevic, M. 1980: Studies on the fruit yield and quality of some highbush blueberry cultivars. Jugoslovensko Vocarstvo 14(53/54): 269-274

Guo, H.M.; Yu, C.G.; Wang, M.Q.; Sun, Y.K. 1981: Studies on the function of the coat protein of the Shanghai strain of Holme's ribgrass virus. Acta Biologiae Experimentalis Sinica 14(3): 309-312

Wharton, DA. 1980: Studies on the function of the oxyurid egg-shell. Parasitology 811: 103-113

Camalesa, N. 1979: Studies on the functional symmetry of the mammary gland of sheep in relation to machine milking. IIeme Symposium International sur la Traite Mecanique des Petits Ruminants, Alghero 22-27 Mai 1978: 93-101

Hatai, K.; Bian, B.Z.; Baticados, M.C.L.; Egusa, S. 1980: Studies on the fungal diseases in Crustaceans. II. Haliphthoros philippinensis sp. nov. isolated from cultivated larvae of the jumbo tiger prawn (Penaeus monodon). Transactions of the Mycological Society of Japan 21(1): 47-55

Okudaira, M.; Kurata, H.; Sakabe, F. 1976: Studies on the fungal flora in the lungs of human necropsy cases: a critical survey in connection with the pathogenesis of opportunistic fungus infections. Yeasts and yeast like microorganisms in medical science Proceedings of the Second International Specialized Symposium on Yeasts Tokyo 1972: 142-148

Yosif, A.H.A. 1980: Studies on the fungi associated with date palm in Basrah, Iraq. Al Kalij al ' Arabi The Arab Gulf 12(1): 12

Osada, S.; Inouye, T. 1980: Studies on the fungicide strains of Pyricularia oryzae Cavara 1. Occurrence of resistant strains of Pyricularia oryzae to IBP in Miyagi Prefecture and methods of determining their strains. Annual Report of the Society of Plant Protection of North Japan 31: 18-19

Matsui, S.; Nakamura, M. 1982: Studies on the further growth of seedless berries induced by prebloom treatment with 4-chlorophenoxyacetic acid in Kyoho grapevines (Vitis vinifera L. X V. labruscana Bailey). Journal of Horticultural Science 57(3): 307-313

Hsia, C.A.; Waon, S.S. 1981: Studies on the fusion of broad bean and barley protoplasts. Proceedings of symposium of plant tissue culture: 355-358

Dei Cas, E.; Maurois, P.; Dutoit, E.; Landau, I.; Miltgen, F. 1980: Studies on the gametocytes of mammalian Plasmodium: morphology and infectivity of the gametocytes of P. inui. Cahiers ORSTOM, Entomologie Medicale et Parasitologie 18(2): 111-112

A.A.i, F.A.; Hussain, S.M.; Shamsi, S.R.A. 1980: Studies on the general biology of purple nutsedge (Cyperus rotundus L.). Biologia (Bratislava) 26(1; 35(2): 255-267

Yang, X.R.; Wang, J.R.; Li, H.L.; Li, Y.F. 1980: Studies on the general medium for anther culture of cereals and increasing the frequency of green pollen plantlets induced in Oryza sativa subsp. shien. Acta Phytophysiologica Sinica 6(1): 67-74

Hammad, M.A.; Abdel Salam, M.A.; Hamdi, H. 1973: Studies on the genesis of the calcareous soils of the Western Mediterranean Coast of Egypt. 1. Interpretation of the macro- and micromorphology. African Soils 18(3): 125-163

Modabber, F.Z.; Alimohammadian, M.; Khamesipour, A.; Pourmand, M.H.; Kamali, M.; Nasseri, M. 1980: Studies on the genetic control of visceral leishmaniasis in BALB/c mice by L. tropica. Genetic control of natural resistance to infection and malignancy Proceedings Internat Symp Can Society Immunol, Montreal, Quebec, March 18-20-1980: 29-35

Cabulea, I.; Ochesanu, C.; Nagy, E.; Has, V.; Morosan, V. 1981: Studies on the genetic possibilities of breeding high-yielding, early and lodging-resistant maize hybrids. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea 46: 15-24

Jilaveanu, A.; Chiru, C. 1979: Studies on the genetic resistance to tobacco mosaic virus (TMV) induced in cultivars of tomato grown for fresh marketing and canning. Analele Institutului de Cercetari pentru Protectia Plantelor 15: 27-32

Hoser Krauze, J. 1978: Studies on the genetics of self-incompatibility in cauliflower (Brassica oleracea var. botrytis L. sub. var. cauliflora D.C.). Cruciferae Newsletter 3: 32-33

Minkema, D. 1981: Studies on the genetics of trotting performance in Dutch trotters. III. - Estimation of genetic change in speed. Annales de Genetique et de Selection Animale 13(3): 245-254

Simova Tosic, D.; Vukovic, M. 1980: Studies on the genus Aphidoletes Kieffer (Diptera, Cecidomyiidae). Acta Entomologica Jugoslavica 16(1/2): 63-67

Gupta, B.K. 1978: Studies on the genus Cymbopogon Spreng. 8. A contribution to the classification of Indian species of Cymbopogon. Journal of the Bombay Natural History Society 75(2): 450-453

Hiyama, M.; Aoki, S.; Saeki, H.; Imai, S.; Ishi, T. 1981: Studies on the genus Giardia from small laboratory animals. I. Morphological character of Giardia from the rat. Bulletin of the Nippon Veterinary and Zootechnical College 30: 86-90

Soh, Y.; Ohgo, N.; Doi, A.; Matsuda, Y. 1980: Studies on the genus Pityrosporum - classification and antimicrobial activity on antifungal agents on the Pityrosporum. Japanese Journal of Medical Mycology 21(3): 143-150

Tsuneki, K. 1980: Studies on the genus Trypoxylon Latreille of the Oriental and Australian Regions (Hymenoptera, Sphecidae). VII. Species from the Philippines. Special Publications of the Japan Hymenopterists Association 13: 130

Tsuneki, K. 1979: Studies on the genus Trypoxylon Latreille of the Oriental and Australian regions (Hymenoptera, Sphecidae). III. Species from the Indian subcontinent including Southeast Asia. Special Publications of the Japan Hymenopterists Association 9: 178

Tsuneki, K. 1979: Studies on the genus Trypoxylon Latreille of the Oriental and Australian regions (Hymenoptera, Sphecidae). IV. Species from Sri Lanka. Special Publications of the Japan Hymenopterists Association 10: 20

Tsuneki, K. 1980: Studies on the genus Trypoxylon Latreille of the Oriental and Australian regions (Hymenoptera, Sphecidae). VI. Species from Borneo, Celebes and Moluccas. Special Publications of the Japan Hymenopterists Association 12: 118

Tsuneki, K. 1979: Studies on the genus Trypoxylon Latrielle of the Oriental and Australian regions (Hymenoptera, Sphecidae). V. Species from Sumatra, Java and the Lesser Sunda Islands. Special Publications of the Japan Hymenopterists Association 11: 68

Fulka, J.; Motlik, J.; Koefoed Johnsen, H.H. 1981: Studies on the germinal vesicle breakdown during oocyte maturation in domestic animals. Papers dedicated to Professor Johannes Moustgaard on the occasion of his seventieth birthday, 26 Sep 1981: 178-185

Khoo, S.I.; Thomas, M.B. 1980: Studies on the germination of fern spores. Plant Propagator 26(2): 11-15

Yuce, B. 1979: Studies on the germination of olive seed. Tarimsal Arastirma Dergisi 1(3): 189-203

Nakasuga, T.; Yamada, Y. 1979: Studies on the gingookan (Leucaena leucocephala) community I. Stand structure of the gingookan forest. Science Bulletin of the College of Agriculture, University of the Ryukyus, Okinawa 26: 529-536

Tendeiro, J. 1978: Studies on the goniodids (Mallophaga, Ischnocera) of the Columbiformes. New observations on the genera Campanulotes Keler, Saussurites Tendeiro and Stephanius Tendeiro. Garcia de Orta, Zoologia 7(1/2): 115-124

Philip, BM.; Jacob, A. 1979: Studies on the granulosis of Pericallia ricini Fabricius (Arctiidae: Lepidoptera). Entomon 44: 347-350

Iimuro, S.; Ono, Y.; Sugimoto, Y.; Fukunaga, S.; Kuroda, K. 1980: Studies on the green-spot disorder of Japanese persimmon. Bulletin of the Nara Agricultural Experiment Station 11: 1-13

Shinohara, T.; Okamura, T.; Eguchi, K.; Kitano, H. 1980: Studies on the grey leaf of flue-cured tobacco 1. The occurrence of grey tobacco and cultural and other environmental conditions in the tobacco growing areas. Bulletin of the Okayama Tobacco Experiment Station 41: 17-28

Ikeda, H.; Oyamada, M. 1980: Studies on the growth and development of knotgrass (Paspalum distichum L.). 3. On the underground growth. Bulletin of the Faculty of Agriculture, Miyazaki University 27(1): 93-97

Zagorodnaya, N.G. 1980: Studies on the growth and development of peach trees on different rootstocks. Tr Dagestansk S Kh In ta Ser Agr Soversh S Kh Kul' tur v Usloviyakh DagSSR: 53-56

Pain, S.K.; Sarkar, U. 1981: Studies on the growth and development of sunflower (Helianthus annuus L cv. 68414): The effect of foliar spray of indolyl-3-propionic acid on plants grown during the winter season with special reference to yield of seed and oil. Visva Bharati Journal of Research, Science 4(2): 96-103

Sampathkumar, B.; Shanmugavelu, K.G.; Thamburaj, S. ____: Studies on the growth and development of tubers of certain sweet potato clones. India, Tamil Nadu Agricultural University: Tamil Nadu Agricultural University: National seminar on tuber crops production technology, 21, 22 November 1980: 119-123

Togashi, K.; Yokouchi, K.; Kugita, H. 1981: Studies on the growth and growth patterns of Hereford and Angus females. Research Bulletin of the Hokkaido National Agricultural Experiment Station 132: 43-60

Iwata, T.; Takahashi, K. 1979: Studies on the growth and yield determining process of rice plants from the viewpoint of dry matter production in Fukui Prefecture. 6. On the differences in the growth of rice cultivars Kiupa and Nihonbare. Bulletin of the Fukui Agricultural Experiment Station 16: 1-10

Eussen, J.H.H. 1981: Studies on the growth characteristics of alang-alang (Imperata cylindrica (L.) Beauv. var. Major). Biotrop Bulletin 18: 23

Yang, J.W.; Yu, T.J. 1979: Studies on the growth of Lactobacillus acidophilus and Streptococcus thermophilus in milk with added ginseng extracts. Korean Journal of Ginseng Science 3(2): 113-126

Nakasuga, T.; Fukuda, Y. 1980: Studies on the growth of Ryukyu pine (Pinus luchuensis Mayr) (III) Effects of three elements (nitrogen, phosphorus and potassium) on the growth of seedlings. Science Bulletin of the College of Agriculture, University of the Ryukyus 27: 323-328

Nakasuga, T.; Murakami, E. 1980: Studies on the growth of Ryukyu pine (Pinus luchuensis Mayr) (IV) Effects of different soil moisture conditions on transpiration rate and xylem sap pressure in seedlings. Science Bulletin of the College of Agriculture, University of the Ryukyus 27: 329-342

Hwang, K.K. 1977: Studies on the growth of planted forest of red cypress. Quarterly Journal of Chinese Forestry 16(2): 95-109

Verma, G.C.; Maninder ; Baljinder Singh 1980: Studies on the growth of the population and distribution of Trichogrammatoidea sp. near guamensis Nagaraja. Journal of Research, Punjab Agricultural University 17(1): 38-40

Maurya, A.N.; Singh, B.; Singh, R.L. 1979: Studies on the growth performance, fruit characters and yield of bhindi (Abelmoschus esculentus (L.) Moench) cultivars. Plant Science 11: 98

Maurya, A.N.; Singh, B.; Singh, R.L. 1978: Studies on the growth performance, fruit characters and yield of bhindi (Abelmoschus esculentus L.) Moench cultivars. Plant Science 10: 153-154

Konstantinov, L.K. 1980: Studies on the growth phases in the annual cycle of top and small fruit plants and their biometeorological characteristics. Fiziologiya Rastenii 27(6): 1296-1303

Sharma, K. 1982: Studies on the growth rate and feed conversion efficiency of kids fed Prosopis spicegera L. with different levels of concentrates. Proceedings of the Third International Conference on Goat Production and Disease: 522

Adhikari, S. 1978: Studies on the head capsule of the mature larva of Lymantria obfuscata Walker (Lymantriidae-Lepidoptera). Nepalese Journal of Agriculture 13/14: 93-102

Rai, P.; Patil, B.D.; Sreenath, P.R.; Kanodia, K.C. 1980: Studies on the height-weight relationship of different cultivars of Cenchrus ciliaris Linn. and Panicum antidotale Retz. Annals of Arid Zone 19(1/2): 29-36

Valvassori, R.; de Eguileor, M.; Lanzavecchia, G. 1981: Studies on the helical and paramyosinic muscle. VIII. Ultrastructural analysis of body wall muscles from mermis sp. Journal of Ultrastructure Research 76(1): 82-88

Sawada, I.; Kugi, G. 1980: Studies on the helminth fauna of Kyushu. Part 6. Cestode parasites of wild birds from Oita Prefecture. Annotationes Zoologicae Japonenses 53(4): 269-279

Wang, Z.C.; Han, M.S. 1981: Studies on the heritabilities and correlations of major characters of Setaria italica. Shanxi Nongye Kexue Shanxi Agricultural Sciences 10: 9-11

Shirakura, J.; Chikui, H.; Otaki, M. 1977: Studies on the high-level utilization of clay paddy fields in Niigata Prefecture. 3 Influence of drainage by simple shallow under-drains on the physics and chemistry of soil and on changes in crop growth. Journal of the Niigata Agricultural Experiment Station 26: 11-27

Artan, M.E. 1980: Studies on the histological structure of White Karaman and Daglic sheep skins: 1. Histological structure. Istanbul Universitesi Veteriner Fakultesi Dergisi 6(1/2): 47-72

Kalyan Singh; Mariappa, D. 1980: Studies on the histology of the capsule and interlobular septa of the buffalo lung (Bos bubalis). Indian Veterinary Journal 57(4): 296-299

Q.Hong zhang et al. 1982: Studies on the histopathology of trichinous lesions in pigs. Journal of Northeast Agricultural College, China 1: 55-61

Bederke, A. 1980: Studies on the history of beekeeping in Schleswig-Holstein with special consideration of the situation in the Storman area. Heimat 87(7): 214-222

Zayed, M.A.; Yehia, A.H.; El Sebaey, M.A.; Gowily, A.M. 1980: Studies on the host-parasite relationship of safflower root-rot disease caused by Fusarium oxysporum Schlecht. Egyptian Journal of Phytopathology 12(1/2): 63-70

Molyneux, DH.; Croft, SL.; Lavin, DR. 1981: Studies on the host-parasite relationships of Leptomonas species (Protozoa: Kinetoplastida) of Siphonaptera. Journal of Natural History 153: 395-406

Mishra, S.K.; Sahai, B.N. 1980: Studies on the host-specificity of Ascaridia galli in fowls and pigeons. Indian Journal of Poultry Science 15(4): 271-272

Ohta, S.; Kumada, K. 1979: Studies on the humus forms of forest soils. VIII. Effect of the addition of ammonium sulfate on mineralization of nitrogen in forest soils. Soil Science and Plant Nutrition 25(4): 601-609

Tseng, H.C. 1978: Studies on the hygienic safety of animal products in Taiwan. VI. Examination of the qualities of dried milk. Journal of the Agricultural Association of China 103: 81-93

Tseng, H.C. 1979: Studies on the hygienic safety of animal products in Taiwan. VII. Studies on the coliform organisms in milk. Journal of the Agricultural Association of China 108: 74-86

Karacali, I.; Dokuzoguz, M. 1980: Studies on the ideal harvesting time for certain pear cultivars in the Aegean region. Ege Universitesi Ziraat Fakultesi Dergisi 17(1): 81-109

Gorecki, P.; Otta, H. 1979: Studies on the identification of aporphine alkaloids from some intermediate products. Part I. Isolation of main phenolic alkaloids from Peumus boldus. Herba Polonica 25(4): 285-291

Shindo, K.; Arima, S. 1979: Studies on the immobilized chymosin. II. Preparation and properties of chymosin immobilized by DEAE-Sephadex A-25, Amberlite IR-45, controlled pore glass (CPG-10) and polyacrylamide gel. Journal of the Faculty of Agriculture, Hokkaido University 59(3): 284-293

Shindo, K.; Arima, S. 1979: Studies on the immobilized chymosin. III. Preparation and properties of immobilized chymosin using photo-crosslinkable resin prepolymers. Journal of the Faculty of Agriculture, Hokkaido University 59(3): 294-302

Muller, W.A. 1981: Studies on the immune response in latent Toxoplasma infections. Deutsche Gesundheitswesen Zeitschrift fur Klinische Medizin 36(32): 1332-1337

Lobel, S.A.; Shonnard, J.W.; Miller, J.; Cramer, D.V. 1981: Studies on the immune responses to bovine insulin in inbred and wild rats. Transplantation Proceedings 13(2): 1394-1396

Leier, H. 1982: Studies on the immunization of mice against infections with Toxoplasma gondii and Sarcocystis muris. Versuche zur Immunisierung von Mausen gegen Toxoplasma gondii und Sarcocystis muris Infektionen: 50

Sohrab, V.; Tavassoli, A.; Ghazarians, E.; Aflatooni, F. 1979: Studies on the immunogenic properties of a live infectious laryngotracheitis virus vaccine. Bulletin de l' Office International des Epizooties 91(9/10): 671-678

Krawiec, D.R.; Gaafar, S.M. 1980: Studies on the immunology of canine demodicosis. Journal of the American Animal Hospital Association 16(5): 669-676

Lin, T. 1981: Studies on the improved control measures of stored grain insects. Journal of Agricultural Research of China 30(1): 57-62

Tominaga, S.; Daito, H. 1981: Studies on the improvement of citrus fruit quality. III. Effects of chlorophenoxy triethyl amine and related compounds on the colouring of citrus fruit peel. Bulletin of the Shikoku Agricultural Experiment Station 37: 95-110

Wang Liming; Zeng Peijian (Tseng Peichiang); Fen Keming 1981: Studies on the improvement of frozen ram semen. Acta Veterinaria et Zootechnica Sinica 12(4): 251-258

Iguchi, I. 1980: Studies on the improvement of fruit bearing in the satsuma cv. Aoshima Unshu. I. The tendency towards alternate bearing and the relation between fruit quality and tree and orchard conditions. Bulletin of the Shizuoka Prefectural Citrus Experiment Station 16: 1-11

Chang, J.I.; Park, Y.B. 1978: Studies on the improvement of garlic cultivation in Cheju. 1. Growth of local strains as affected by planting time. Cheju Univ J 10: 47-52

Chang, J.I.; Park, Y.B. 1980: Studies on the improvement of garlic cultivation in Cheju. 2. Effect of cold treatment of garlic cloves and transplanted seedlings on yield. Journal of the Korean Society for Horticultural Science 21(1): 18-22

Choi, S.H.; Yoon, Y.H.; Kim, H.U. 1981: Studies on the improvement of hydrolysed-protein media for the growth of lactic acid bacteria. Korean Journal of Animal Sciences 23(3): 226-234

Itokawa, N.; Furukawa, T.; Kawasaki, K. 1981: Studies on the improvement of performance of articulated type transport vehicle. I. Theoretical analysis of the overturning stability and its application. Bulletin, Shikoku Agricultural Experimental Station 36: 79-95

Zhu Yuding (Chu Yuting); Zhang Jianzhong (Chang Chienchung); Chan Yuanming; Cai Zhenghua (Tsai Chenhua); Gua Nianfan (Kua Nienfan); Shao Guizhi (Shao Kueichih); Jiao Shuxian (Chiao Shuhsien); Liu Shenqing (Liu Shenching); Cai Zhengqing (Tsai Chenching); Zhang Lufeng (Chang Lufeng); Nu Yi (Nu I); Xiao Eli (Hsiao Eli) 1982: Studies on the improvement of quality and fertility of frozen ram semen. Acta Veterinaria et Zootechnica Sinica 13(1): 9-16

Salantiu, D.; Popa, O.; Bogdan, A.T.; Babiuc, C.; Cristea, C. 1981: Studies on the improvement of semen characters in bulls following dietary supplements of zinc, copper and manganese. Simpozionul ameliorarea, tehnologia si patologia rumegatoarelor Lucrarile sectiei de ameliorare si tehnologie de crestere la rumegatoare Cluj Napoca, 29-30 mai 1981: 105-113

Yoshimura, K.; Hayashi, S.; Itoh, T.; Shimaji, K. 1981: Studies on the improvement of the pinning method for marking xylem growth. I. Minute examination of pin marks in taeda pine and other species. Wood Research, Kyoto University 67: 1-16

Miaki, T.; Tanaka, S.; Kawamura, O. 1981: Studies on the improvement of utilization of sorghum silages. 2. A comparison of sorghum and maize silages on the basis of digestibility and dry matter intake. Bulletin of the Faculty of Agriculture, Miyazaki University 28(2): 269-277

Hang, K.F.; Anastassiadis, P.A. 1982: Studies on the in vitro incorporation of radioactivity from 1-14C-labeled D-hexosamines in the mucopolysaccharide-peptide complexes of avian tissues. Poultry Science 61(1): 156-160

Zhou, C.; Yang, H.Y. 1981: Studies on the in vitro induction of callus from rice embryo sacs. Hereditas, China 3(5): 10-12

Yoon, Y.D.; Kim, J.M.; Kim, D.S.; Jeon, Y.S. 1981: Studies on the in vitro lymphocyte transformation test for the development of a subsidiary diagnostic method for bovine tuberculosis. III. In vitro lymphocyte transformation test of peripheral blood lymphocytes from cows with positive, suspicious or negative reactions to the intradermal tuberculin test. Research Reports of the Office of Rural Development, Korea Livestock and Veterinary 23: 101-108

Yoon, Y.D.; Kim, S.H.; Kim, D.S.; Jeon, Y.S. 1980: Studies on the in vitro lymphocyte transformation test for the development of the subsidiary diagnostic method of bovine tuberculosis. I. In vitro lymphocyte transformation test of peripheral blood lymphocytes of mice, guinea-pig and cattle sensitized with M. bovis (BCG). II. In vitro lymphocyte transformation test of peripheral blood lymphocytes of guinea-pig and cattle sensitized with M. bovis AN5 and M. avium D4. Research Reports of the Office of Rural Development, Korea Livestock and Veterinary 22: 98-113

Singh, K.B.; Baxi, K.K. 1980: Studies on the incidence and diagnosis of subclinical mastitis in milch animals. Indian Veterinary Journal 57(9): 723-729

Griffin, L. 1981: Studies on the incidence and seasonal pattern of hookworm infection in lactating mothers and the possible transmission to infants via the breastmilk, in Mombasa and Machakos, Kenya. Central African Journal of Medicine 27(11): 214-219

Rauch, J. 1981: Studies on the incidence of antibodies and circulating antigens in experimental Babesia divergens infections and in suspected babesiosis in cattle by means of the enzyme-linked immunosorbent assay. Untersuchungen zum Nachweis von Antikorpen und von zirkulierenden Antigenen an experimentell mit Babesia divergens infizierten und an babesioseverdachtigen Rindern mit dem Enzyme Linked Immunosorbent Assay ELISA: 47

Vaid, M.Y.; Muneer, M.A.; Naeem, M. 1981: Studies on the incidence of glanders at Lahore. Pakistan Veterinary Journal 1(2): 75

Garg, RK.; Pande, AK. 1980: Studies on the incidence of human parasites in Bareilly. Indian Veterinary Medical Journal 4(1): 33-36

Singh, C.S.P.; Singh, S.K.; Balraj Singh 1981: Studies on the incidence of infertility in cows. Indian Veterinary Journal 58(11): 909-912

Srivastava, C.B.; Mukherjee, G.D. 1974: Studies on the incidence of infestation of Isoparorchis hypselobagri (Billet, 1898) metacercaria in two species of fishes of the genus Mystus. Journal of the Zoological Society of India 26(1/2): 131-137

Hidaka, T.; Partoatmodjo, S.; Sunarjo, E. 1980: Studies on the incidence of the rice gall midge in Indonesia. Japanese Journal of Tropical Agriculture 24(3): 132-136

Kumar, V.R.; Rao, B.G.S. 1981: Studies on the incompatibilities among spinous Solanum species. I. Non-viability of the F1 hybrids of some spinous Solanums. Incompatibility Newsletter 13: 96-97

Lakshmi, V.V.S.; Moorty, K.V.; Rao, B.G.S. 1981: Studies on the incompatibilities among spinous Solanum species. II. The cytogenetic relationship of S. indicum L. and its variety multiflora Wight. in terms of their interspecific compatibility relationships. Incompatibility Newsletter 13: 98-100

Lakshmi, V.V.S.; Moorty, K.V.; Rao, B.G.S. 1981: Studies on the incompatibilities among spinous Solanum species. III. The degree of divergence of S. incanum L. and S. melongena L. in relation to other spinous Solanums. Incompatibility Newsletter 13: 101-103

Moorty, K.V.; Rao, B.G.S. 1981: Studies on the incompatibilities among spinous Solanum species. IV. An analysis of the incompatibility factors among spinous Solanums through studies on auto- and amphidiploids. Incompatibility Newsletter 13: 104-106

Raju, D.S.S.; Kirti, P.B.; Rao, B.G.S. 1981: Studies on the incompatibilities among spinous Solanum species. V. Interspecific crosses between S. indicum and S. surattense. Incompatibility Newsletter 13: 107-108

Rao, S.V.; Rao, B.G.S. 1981: Studies on the incompatibilities among spinous Solanum species. VI. Cytogenetic studies on S. indicum var. multiflora X S. surattense F1 hybrids. Incompatibility Newsletter 13: 109-110

Vielma, M.T. 1978: Studies on the increase and induction of roots in calluses of Phaseolus vulgaris L. Venezuela, Universidad Centro Occidental: Reports of the 5th Venezuelan Congress of Botany, Barquisimento, 14-19 May 1978: 5 Congreso Venezolano de Botanica, Memorias, Barquisimento, 14-19 de Mayo de 1978: 51-52

Burcea, P.; Barbulescu, C.; Motca, G.; Ioan, T.; Barbulescu, V.; Marinica, D. 1980: Studies on the increase in longevity of temporary pastures by oversowing. Lucrari Stiintifice ale Statiunii Centrale de Cercetari pentru Cultura Pajistilor, Magurele Brasov 6: 165-175

Bergmann, H.; Lang, S. 1980: Studies on the increase of water utilization on loess and clay chernozem sites by application of phytoeffectors. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik 180: 241-248

Kupke, C.; Graser, H. 1979: Studies on the induction and regulation of activity of glutamate dehydrogenase (GDH) in Zea mays L. by herbicides and growth regulators. Bericht zum Symposium der 12 Wissenschaftlichen Koordinierungskonferenz zum RGW Thema "Wirkungsmechanismen von Herbiziden und Synthetischen Wachstumsregulatoren", Muhlhausen, DDR, ed by H R Schutte: 255-262

Chung, K.S.; Yeon, J.U. 1979: Studies on the induction of farrowing in sows with prostaglandin F2 alpha . I. Effect of administration method. Korean Journal of Animal Reproduction 3(2): 42-49

Yeon, J.U.; Chung, K.S. 1979: Studies on the induction of farrowing in sows with prostaglandin F2 alpha . II. Health and growth of piglets born after prostaglandin F2 alpha administration. Korean Journal of Animal Reproduction 3(2): 50-56

Meixun, C.; Xiangxiong, Z.; Zhifu, C.; Zhenlian, L.; Rongjing, J. 1980: Studies on the induction of ovarian development in the mosquito Culex pipiens pallens. Acta Biologiae Experimentalis Sinica 13(1): 99-104

Karl, E. 1981: Studies on the infection of a test plant series with turnip mosaic virus and watermelon mosaic virus 1 by various aphid species. Archiv fur Phytopathologie und Pflanzenschutz 17(5): 325-332

Tung, C.F.; Chang, S.I. 1979: Studies on the infection of yellow stunt of wheat and its infectious regularities. Scientia Agricultura Sinica 3: 74-81

Moloo, S.K. 1982: Studies on the infection rates of a West African stock of Trypanosoma vivax in Glossina morsitans morsitans and G. m. centralis. Annals of Tropical Medicine and Parasitology 76(3): 355-359

Gray, J.S.; Potgieter, F.T. 1982: Studies on the infectivity of boophilus decoloratus males and larvae infected with Babesia bigemina. Onderstepoort Journal of Veterinary Research 49(1): 1-2

Coosemans, M.; Wery, M.; Van Marck, E.; Timperman, G. 1981: Studies on the infectivity of Plasmodium berghei sporozoites in experimental hosts. Annales de la Societe Belge de Medecine Tropicale 61(3): 349-368

Drerup Eilker, K. 1980: Studies on the infestation of livestock with ticks (Ixodoidea: Ixodidae) in Egypt. Untersuchungen zum Befall landwirtschaftlicher Nutztiere mit Zecken Ixodoidea: Ixodidae in Agypten: 91

Gurster, F. 1980: Studies on the influence of bovine sera on the infectivity and virulence of Trypanosoma brucei and T. congolense, and on common antigens between trypanosomes and bovine lymphocytes. Untersuchungen uber den Einfluss von Rinderseren auf Infektiositat und Virulenz von Trypanosoma brucei und T congolense sowie uber antigengemeinschaften zwischen Trypanosomen und Rinderlymphozyten: 40

Dumitrescu, N.; Petrovici, P. 1979: Studies on the influence of crop rotations on yields and soil erosion on the Moldavian Plain. Cercetari Agronomice in Moldova 2: 43-46

Ibrahim, A.Saidi 1980: Studies on the influence of different concentrations of sodium chloride and calcium chloride salts on the growth of some grapevine cultivar transplants. Mesopotamia Journal of Agriculture 15(1): 125-135

Pallutt, B.; Hofmann, B. 1980: Studies on the influence of ecological conditions on the effect of herbicides in sugar-beet and on optimizing the use of phenmedipham. Neue Ergebnisse aus der herbologischen Forschung unter Berucksichtigung okologischer und technologischer Aspekte der Herbizidanwendung Vortrage eines RGW Symposiums, Institut fur Pflanzenschutzforschung Kleinmachnow der Akademie der Landwirtschaftswissenschaften der DDR, Leipzig, 1980 (Tagungsbericht 182): 113-122

Schuschke, F.; Bischoff, H.M. 1980: Studies on the influence of floods on grasses. 1st communication: the influence of the duration of flooding. Archiv fur Acker und Pflanzenbau und Bodenkunde 24(8): 521-529

Schuschke, F.; Bischoff, H.M. 1980: Studies on the influence of floods on grasses. 2nd communication: the influence of the level of flood water. Archiv fur Acker und Pflanzenbau und Bodenkunde 24(8): 531-537

Schuschke, F.; Bischoff, H.M. 1980: Studies on the influence of floods on grasses. 3rd communication: the effect of special cultivation measures. Archiv fur Acker und Pflanzenbau und Bodenkunde 24(8): 539-544

Schoberlein, W. 1981: Studies on the influence of harvest date on seed quality in Dactylis glomerata L., Festuca pratensis Huds. and Lolium perenne L. and possibilities of limiting harvest timing. Archiv fur Acker und Pflanzenbau und Bodenkunde 25(1): 3-13

Matthies, H. 1980: Studies on the influence of harvest date, mechanical and thermal seed damage on seed quality and seed-related productivity in cereals. Wissenschaftliche Beitrage, Martin Luther Universitat Halle Wittenberg (20(S 23)): 386-399

Redl, H.; Liebhard, P. 1981: Studies on the influence of high or unbalanced nutrients from the soil on vine growth and the occurrence of chlorosis. Mitteilungen Klosterneuburg Rebe und Wein, Obstbau und Fruchteverwertung 31(2): 43-51

Rakitina, Z.G.; Kolbacina, E.I. 1980: Studies on the influence of ice encrustation on winter crops. Trudy po Prikladnoi Botanike, Genetike i Selektsii 66(1): 49-54

Hanisch, H.C. 1980: Studies on the influence of increasing amounts of nitrogen fertilizer applied to wheat on the population development of cereal aphids. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz 87(9): 546-556

Shah, H.A.; Muthuswami, S. 1981: Studies on the influence of nitrogen on the yield and yield components of turmeric (Curcuma longa L.). Indian Cocoa, Arecanut and Spices Journal 5(1): 9-10

Watanabe, T. 1981: Studies on the influence of nutrients on antibody production in poultry. III. Effect of nicotinic acid on antibody production in Newcastle disease. Journal of Agricultural Science, Japan 26(1): 52-58

Gyurcheva, I. 1980: Studies on the influence of rootstocks on the aerial parts of peach trees in the nursery. (Preliminary communication). Gradinarska i Lozarska Nauka 17(2): 44-52

Fischer, W.; Liste, H.J.; Beleites, F. 1981: Studies on the influence of specialized crop rotations and sprinkler irrigation on yield development in sugar beet. Archiv fur Acker und Pflanzenbau und Bodenkunde 25(2): 109-116

Kim, B.Y.; Han, K.H. 1980: Studies on the influence of sulphur dioxide gas in relation to rice cultivars. Research Reports of the Office of Rural Development, Soil Fertilizer, Crop Protection and Mycology 22: 1-6

Sidransky, H.; Verney, E.; Murty, C.N. 1980: Studies on the influence of tryptophan and related compounds on hepatic polyribosomes and protein synthesis in the rat. Journal of Nutrition 110(11): 2231-2242

Soya, H. 1980: Studies on the influence of various sowing dates and cutting regimes on yield and some other characteristics of Trifolium alexandrinum L. Ege Universitesi Ziraat Fakultesi Dergisi 17(2): 187-193

Kreuz, E.; Kratzch, G. 1981: Studies on the influence of weather, crop rotation and fertilization on grain yield and yield structure of winter wheat cv. Alcedo on a loess site. Archiv fur Acker und Pflanzenbau und Bodenkunde 25(1): 43-49

Kim, K.H.; Hu, M.H. (Heu, M.H. 1977: Studies on the inheritance and selection of multiple resistance to Nilaparvata lugens, Laodelphax striatella and Nephotettix cincticeps in rice. Bulletin, College of Agriculture, Seoul National University 2(1): 1-35

Choi, S.J.; Hu, M.H. (Heu, M.H.; Lee, H.S. 1979: Studies on the inheritance of chalkiness of rice grains and selection efficiency. Bulletin, College of Agriculture, Seoul National University 4(1): 247-276

Chaudhary, B.S.; Lodhi, G.P. 1981: Studies on the inheritance of five qualitative characteristics in clusterbean (Cyamopsis tetragonoloba (L.) Taub). Euphytica 30(1): 161-165

Anonymous 1978: Studies on the inheritance of precocity of bearing in pear. Acta Genetica Sinica 5(3): 220-226

Meek, S.R.; Macdonald, W.W. 1982: Studies on the inheritance of susceptibility to infection with Brugia pahangi and Wuchereria bancrofti in the Aedes scutellaris group of mosquitoes. Annals of Tropical Medicine and Parasitology 76(3): 347-354

Verma, H.N.; Verma, B.K. 1979: Studies on the inhibition of cucumber green mottle mosaic virus by hippuric acid. Indian Phytopathology 32(1): 23-27

Ho, H.K.; Ting, I.N. 1978: Studies on the inhibition of germination and mould infection of rice seeds during the rainy season. Journal of the Chinese Agricultural Chemical Society 16(1-2): 62-82

Huang Hai; Chen Jiasheng; Lin Yian 1981: Studies on the initial period of flower bud morphological differentiation of Ralls apple trees. Acta Horticulturae Sinica 8(4): 15-20

Tanimoto, S.; Harada, H. 1982: Studies on the initial process of adventitious bud differentiation in Torenia stem segments cultured in vitro. I. Effects of cytokinin. Biochemie und Physiologie der Pflanzen 177(3): 222-228

Tanimoto, S.; Harada, H. 1982: Studies on the initial process of adventitious bud differentiation in Torenia stem segments cultured in vitro. II. Changes in the endogenous level of amino acids. Biochemie und Physiologie der Pflanzen 177(3): 229-236

Altinayar, G. 1981: Studies on the insect fauna of cereal fields in the region of central Anatolia. Bitki Koruma Bulteni 21(2): 53-88

Michalak, E.; Mynett, K. 1978: Studies on the intensification of rose growing in the open. I. Effect of leaf removal below the cut on the number and quality of flowers. Prace Instytutu Sadownictwa i Kwiaciarstwa w Skierniewicach, B 3: 31-39

Hardjawidjaja, L.; Dazo, B.C.; Sudomo, M.; Saroso, J.S. 1978: Studies on the intensity of Schistosoma japonicum infection in Lindu valley, central Sulawesi (Celebes), Indonesia. Proceedings of the International Conference on schistosomiasis, Cairo, Egypt, 18-25 October 1975 Volume I: 89-95

Zasadowski, A. 1981: Studies on the interaction of selected organophosphate insecticides and carbaryl in the fowl. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Weterynaria 13: 3-52

Raha, C.; Purkayastha, R.P. 1979: Studies on the interactions of two fungal parasites of jute (Corchorus capsularis L.). Bulletin of the Botanical Society of Bengal 33(1/2): 131-137

Schmell, E.; Slife, C.W.; Kuhlenschmidt, M.S.; Roseman, S. 1982: Studies on the intercellular adhesion of rat and chicken hepatocytes. Conditions for stimulation by liver plasma membranes. Journal of Biological Chemistry 257(6): 3171-3176

Albanese, J.; Kuhlenschmidt, M.S.; Schmell, E.; Slife, C.W.; Roseman, S. 1982: Studies on the intercellular adhesion of rat and chicken hepatocytes. Tissue-specific adhesion in mixtures of hepatocytes and heart myocytes. Journal of Biological Chemistry 257(6): 3165-3170

Umrani, N.K.; Pharande, K.S. 1979: Studies on the intercropping in rabi sorghum. Journal of Maharashtra Agricultural Universities 4(3): 311

Mafra, R.C.; Lira, M. de A.; Arcoverde, A.S.S.; Roberia, G.; Faris, M.A. 1981: Studies on the intercropping of sorghum and corn with phaseolus beans (Phaseolus vulgaris) and cowpea (Vigna unguiculata). Proceedings of the First International Workshop on Intercropping, 10-13 January 1979, Hyderabad, India: 46-51

Ahn, W.S.; Cho, C.H.; Kim, H.B.; Shim, J.W. 1978: Studies on the intergeneric hybridization in Triticeae. III. Cytological studies on the intergeneric F1 hybrids between Triticum aestivum and Secale cereale. Korean Journal of Breeding Yuk Jong Hak Hoi Ji 10(1): 13-23

Lyashenko, N.I. 1981: Studies on the interrelationship between photosynthetic potentials and accumulation of biomass in hops. Fiziologiya Rastenii 28(6): 1285-1291

Preibisch, J. 1979: Studies on the intestinal plasma cells in spontaneous colibacteriosis of swine. Polskie Archiwum Weterynaryjne 21(2): 257-264

Chen, C.C.; Cheng, L.L.; Kuan, C.C.; Hou, R.F. 1981: Studies on the intracellular yeast-like symbiote in the brown planthopper, Nilaparvata lugens Stal. 1. Histological observations and population changes of the symbiote. Zeitschrift fur Angewandte Entomologie 91(4): 321-327

Chen, C.C.; Cheng, L.L.; Hou, R.F. 1981: Studies on the intracellular yeast-like symbiote in the brown planthopper, Nilaparvata lugens Stal. II. Effects of antibiotics and elevated temperature on the symbiotes and their host. Zeitschrift fur Angewandte Entomologie 92(5): 440-449

Kuusi, T.; Virtanen, T.; Kleemola, K. 1980: Studies on the intrinsic quality of lettuce, tomatoes and carrots during marketing. Journal of the Scientific Agricultural Society of Finland 52(4): 339-356

Jorgovic Kremzer, J.; Duricic, M.; Bjelic, V. 1980: Studies on the iron, zinc, manganese, copper, cobalt and lead content of gherkins before and after processing. Agrohemija (5/6): 165-171

Teodoriu, A.; Vajiala 1977: Studies on the irrigation regime of soyabeans grown in a brown-red forest soil on the Romanian Plain. Lucrari Stiintifice, Institutul Agronomic "Nicolae Balcescu", A 17: 124-127

Higuchi, S.; Kawamura, S.; Yasuda, Y. 1979: Studies on the isolation and characterization of theilerial antigens: particularly on the applicability to passive hemagglutination test. Kitasato Archives of Experimental Medicine 52(1-4): 1-14

Watanabe, T.; Nishiwaki, M.; Watanabe, S.; Ichinoe, K.; Peneyra, J.P.; Palao, M.P. 1980: Studies on the jungle fowl. III. Comparative studies on the skeletons of red jungle fowls on Palawan Island in the Philippines and domestic fowls. Journal of Agricultural Science, Japan 25(2): 135-144

Yosida, T.H. 1980: Studies on the karyotype differentiation of the Norway rat. I. Translocation between the pair nos. 1 and 12 chromosomes in the Lewis-strain rat. Proceedings of the Japan Academy B Physical and Biological Sciences 56(5): 268-272

Yosida, T.H. 1980: Studies on the karyotype differentiation of the Norway rat. II. A mosaic rat carrying the translocation and inversion of pair no. 1 chromosomes with a note on their transmission to offspring. Proceedings of the Japan Academy B Physical and Biological Sciences 56(6): 322-327

Yosida, T.H. 1980: Studies on the karyotype differentiation of the Norway rat. III. Segregation of offspring from the 1/12 translocation heterozygotes and fertility of the translocation homozygotes. Proceedings of the Japan Academy B Physical and Biological Sciences 56(7): 437-442

Yosida, T.H. 1980: Studies on the karyotype differentiation of the Norway rat. IV. Segregation and fertility of the Norway rats with inversion pair No. 1. Japanese Journal of Genetics 55(5): 397-403

Yoshida, T.H. 1981: Studies on the karyotype differentiation of the Norway rat. V. Hypotrichotic mutant rats appeared in the inversion stock (LEM). Proceedings of the Japan Academy B Physical and Biological Sciences 57(2): 29-34

Mukherjee, P. 1978: Studies on the karyotype of Eragrostis pilosa Beauv. Bulletin of the Botanical Society of Bengal 32: 63-65

Chen, R.Y.; Song, W.Q.; An, Z.P.; Li, X.L. 1981: Studies on the karyotype of Gossypium hirsutum. Acta Botanica Sinica 24(1): 94-97

Yasunobu, Y. 1980: Studies on the keeping quality of Kosui Japanese pear (Pyrus serotina culta) fruits. II. Effects of some orchard treatments on fruit quality. Bulletin of the Kanagawa Horticultural Experiment Station 27: 21-27

Hasegawa, A.; Goi, M.; Ogura, K. 1980: Studies on the keeping quality of cut flowers. III. Storage conditions of the cut flower of Lilium longiflorum Thunb. cv. Georgia. Kagawa Daigaku Nogakubu Gakuzyutu Hokuku 31(2): 113-117

Kim, J.W. 1979: Studies on the keeping quality of high temperature pasteurized market milk. Research Reports of Agricultural Science and Technology 6(2): 158-165

Kaszanyitzky, E.J.; Tanyi, J. 1980: Studies on the laboratory diagnosis and epidemiology of duck virus hepatitis. Magyar Allatorvosok Lapja 35(12): 808-814

Leatham, G.F.; Stahmann, M.A. 1981: Studies on the laccase of Lentinus edodes: specificity, localization and association with the development of fruiting bodies. Journal of General Microbiology 125(1): 147-157

Rao, M.K.; Sundaresan, D. 1981: Studies on the lactation curves on Brown Swiss X Sahiwal crossbred cows. World Review of Animal Production 17(2): 4, 6, 61-69

Park, Y.H.; McKay, L.L. 1980: Studies on the lactose constitutive mutants of Streptococcus lactis, KB21. Journal of the Korean Agricultural Chemical Society 23(4): 218-221

Liu, F.C.; Chen, C.; Shi, X.Q.; Guo, J.G.; Xing, Z.F.; Zhang, X.W.; Chen, Y.X. 1979: Studies on the latent infection of the causal organism of Valsa canker of apple. Acta Phytophylacica Sinica 6(3): 1-8

Sato, Y.; Tateishi, S.; Kumashiro, K. 1980: Studies on the leaf burn in Pyrus spp. IV. Relation between the resistance to the leaf burn and the moving function of stomata. Journal of the Faculty of Agriculture, Shinshu University Shinshu Daigaku Nogakubu Kiyo 17(1): 1-9

Singh, D.B.; Rai, B. 1980: Studies on the leaf surface mycoflora of mustard (Brassica campestris L. cv. YS-42). Bulletin of the Torrey Botanical Club 107(3): 447-452

Vieru, I.; Moca, V.; Nitu, T.; Bejan, D.; Marcu, C. 1978: Studies on the levelling and landforming of arable lands with an excess of moisture in the Baia-Sasca depression. Lucrari Stiintifice, Institutul Agronomic "Ion Ionescu de la Brad", Horticultura: 3-6

Divakaran, O.; Arunachalam, M.; Murugan, T.; Nair, N.B. 1980: Studies on the life cycle and ecology of Salvinia molesta Mitchell. Proceedings of the Indian Academy of Sciences Plant Science 89(6): 519-528

Mehrotra, P.; Tej Singh 1981: Studies on the life cycle of Haematopinus tuberculatus (Burmeister), a sucking louse. Indian Journal of Animal Health 20(1): 55-56

Olaifa, JI.; Akingbohungbe, AE. 1981: Studies on the life history and life stages of the black cowpea moth, Cydia ptychora. Insect Science and its Application 12: 151-160

Mukherjee, R.P. 1975: Studies on the life history of Ceylonocotyle scoliocoelium (Fischoeder, 1904) Nasmark, 1937, an amphistome parasite of ruminants. Dr BS Chauhan Commemoration Volume 1975: 251-266

Choe, K.R.; Yoo, C.G.; Chang, Y.D. 1980: Studies on the life history of the potato tuber moth, Phthorimaea operculella (Zeller) (Lepidoptera: Gelechiidae). Korea Journal of Plant Protection 19(2): 97-101

Huang, L.F. 1981: Studies on the life-cycle of Anguillicola globiceps. Zoological Magazine (Tokyo) 1: 24-25

Zietse, MA. van den Broek, E.; Erwteman-Ooms, EEA. 1981: Studies on the life-cycle of Asymphylodora tincae Modeer, 1790 (Trematoda: Monorchiidae) in a small lake near Amsterdam. Part 2: the relations between Asymphylodora tincae and its definitive host, Tinca tinca. Journal of Helminthology 554: 239-246

Vanoverschelde, R.; Vaes, F. 1980: Studies on the life-cycle of Himasthla militaris (Trematoda: Echinostomatidae). Parasitology 813: 609-617

Wang, T.K. 1981: Studies on the life-cycle of corn borers and the effective accumulated temperature. Scientia Agricultura Sinica 4: 72-80

Hwang, C.Y.; Uhm, K.B.; Choi, K.M.; Hyun, J.S. 1980: Studies on the life-history of three spotted plusia (Chrysodeixis agnata S.) in the laboratory. Korean Journal of Plant Protection 19(2): 85-89

Mishra, A.; Dash, M.C. 1980: Studies on the light trap catches of the rice borer Scirpophaga incertulas Wlk. in irrigated tracts of Sambalpur, India. Oryza 17(3): 248-250

Tsuyuki, H.; Itoh, S.; Nakatsukasa, Y. 1980: Studies on the lipids in kidney beans. Bulletin of the College of Agriculture and Veterinary Medicine Nihon University 37: 304-318

Tsydendambaev, V.D.; Vereshchagin, A.G. 1980: Studies on the lipids of sugar beet root in relation to its sugar storage function. I. Fatty acid composition of parenchyma lipids in dormant roots. Fiziologiya Rastenii 27(3): 619-625

Jurczak, M.E.; Sciubisz, A. 1981: Studies on the lipolytic changes in milk from cows with mastitis. Milchwissenschaft 36(4): 217-219

Grotschel, H. 1980: Studies on the lipostatic control of feed intake. Untersuchungen zur lipostatischen Kontrolle des Verzehrs: 68

Arnold, P.W. (leader) 1980: Studies on the long term management of soils forming from colliery spoil. Commission of the European Communities: Environment and quality of life Second environmental research programme 1976-80: 799-803

Ito, K.; Yamada, K.; Moriwaki, K. 1979: Studies on the long-term culture of eggplants. II. The method of training lateral shoots. Research Bulletin of the Aichi Ken Agricultural Research Center 11: 63-69

Moriwaki, K.; Ito, K. 1979: Studies on the long-term culture of eggplants. III. A cover spray of 2,4-D. Research Bulletin of the Aichi Ken Agricultural Research Center 11: 70-74

Moriwaki, K.; Ito, K. 1980: Studies on the long-term culture of eggplants. IV. Use of 2,4-D sprays and their influence on yield. Research Bulletin of the Aichi Ken Agricultural Research Center 12: 83-90

Altmann, G. 1981: Studies on the magnetotaxis of honeybees. Anzeiger fur Schadlingskunde, Pflanzenschutz, Umweltschutz 54(12): 177-179

Gunasena, H.P.M.; Sangakkara, R.; Wickramasinghe, P. 1978: Studies on the maize-soybean intercrop system. Journal of the National Agricultural Society of Ceylon 15: 27-36

Wang, L.Q. (Wang, L.C.; Cheng, J.Y. (Cheng, C.Y.; Shi, J.G. (Shih, C.K.; Gao, Z.L. (Kao, C.L. 1980: Studies on the male-sterile wheat form 2-2-3, controlled by a single dominant gene, and its application. Scientia Agricultura Sinica 2: 1-8

Sunakawa, S.; Taba, K.; Hirata, E. 1979: Studies on the management of egonoki (Styrax japonica S. & Z.) forest. II. Science Bulletin of the College of Agriculture, University of the Ryukyus, Okinawa 26: 561-572

Kawashima, T. 1981: Studies on the manufacture of yoghurt from lactose-hydrolysed milk. Japanese Journal of Dairy and Food Science 30(6): 183-195

Kim, Y.A.; Bion, J.S. 1981: Studies on the mathematical analysis of growth kinetics in tobacco. I. Growth curve and growth velocity of total dry weight. Journal of the Korean Society of Tobacco Science 3(2): 109-114

Takahashi, S.; Fukui, M. 1980: Studies on the mating behavior of the cockroach, Nauphoeta cinerea Olivier. 2. Wing-raising stimulant in cuticular wax. Applied Entomology and Zoology 152: 159-166

Fujisaki, K. 1980: Studies on the mating system of the winter cherry bug, Acanthocoris sordidus Thunberg (Heteroptera: Coreidae). I. Spatio-temporal distribution patterns of adults. Researches on Population Ecology 21(2): 317-331

Fujisaki, K. 1981: Studies on the mating system of the winter cherry bug, Acanthocoris sordidus Thunberg (Heteroptera: Coreidae). II. Harem defence polygyny. Researches on Population Ecology 23(2): 262-279

Sud, G.; Dhuria, H.S.; Kar, P.L. 1978: Studies on the maturity standard of peach cultivar Babcock. Udyanika 2(1/2): 57-59

Izawa, T.; Kojima, H.; Fukunaga, M.; Inoue, T.; Niwa, Y.; Taniguchi, M. 1981: Studies on the mechanical cultivation of rice following barley. 3. Influence of barley straw incorporated into the paddy field on the growth and yield of rice. Research Bulletin of the Aichi ken Agricultural Research Center 13: 68-76

Cargnello, G.; Studer, H.E. 1980: Studies on the mechanical harvesting of alberello-trained grapevines using a new harvesting system. Problems and prospects. Rivista di Viticoltura e di Enologia 33(10): 486-494

Xu, X.D.; Zhu, H.S. 1982: Studies on the mechanism of Tween-80 induction of opening of stomata of maize leaves in darkness. Acta Phytophysiologia Sinica 8(1): 27-33

Kraus, P. 1979: Studies on the mechanism of action of Baycor. Pflanzenschutz-Nachrichten Bayer 32(1): 17-30

Yamaguchi, H.; Iwata, K. 1979: Studies on the mechanism of action of econazole. 3. Effect of lipid composition on sensitivity of liposomes to econazole. Japanese Journal of Medical Mycology 20(4): 260-265

Yamaguchi, H.; Hiratani, T.; Iwata, K.; Yamamoto, Y. 1982: Studies on the mechanism of antifungal action of aculeacin A. Journal of Antibiotics 35(2): 210-219

Ichinoe, K.; Monji, Y.; Suzuki, T. 1977: Studies on the mechanism of ovulation in the domestic fowl. 2. The effects of photoperiod and feeding on oviposition rhythm. Journal of Agricultural Science, Tokyo 22(2): 164-175

Critchley, C. 1981: Studies on the Mechanism of Photoinhibition in Higher Plants: I. Effects of high Light Intensity on Chloroplast Activities in Cucumber Adapted to low Light. Plant Physiology 67(6): 1161-1165

Schuette, S.A.; Zemel, M.B.; Linkswiler, H.M. 1980: Studies on the mechanism of protein-induced hypercalciuria in older men and women. Journal of Nutrition 110(2): 305-315

Choi, S.Y.; Lee, H.R. 1977: Studies on the mechanism of resistance to Chilo suppressalis in Tong-il. Bulletin, College of Agriculture, Seoul National University 2(1): 281-295

Zhou, M.Z. (Chou, M.T. (Cheo, M); Xie, Y.C. (Hsieh, I.C. (Zia, I) 1979: Studies on the mechanism of resistance to Meromyza saltatrix in spring wheat varieties. Acta Phytophylacica Sinica 6(3): 24-31

Munday, R. 1982: Studies on the mechanism of toxicity of the mycotoxin, sporidesmin. I. Generation of superoxide radical by sporidesmin. Chemico-Biological Interactions 41(3): 361-374

Butterworth, A.E.; Taylor, D.W.; Veith, M.C.; Vadas, M.A.; Dessein, A.; Sturrock, R.F.; Wells, E. 1982: Studies on the mechanisms of immunity in human schistosomiasis. Immunological Reviews 61: 5-39

Buchmüller, Y.; Mauel, J. 1981: Studies on the mechanisms of macrophage activation: possible involvement of oxygen metabolites in killing of Leishmania enrietti by activated mouse macrophages. Journal of the Reticuloendothelial Society 29(3): 181-192

Misoo, S.; Matsubayashi, M. 1981: Studies on the mechanisms of pollen embryogenesis. IV. Histochemical comparison of tobacco anthers in vivo and in vitro. Science Reports of Faculty of Agriculture, Kobe University 14(2): 273-278

Tanner, M. 1980: Studies on the mechanisms supporting the continuous growth of Trypanosoma (Trypanozoon) brucei as bloodstream-like form in vitro. Acta Tropica 37(3): 203-220

Ishihara, S.; Amano, K. 1980: Studies on the mechanization of harvesting field beans-development and improvement of the pod-gathering device for the bean special combine. Research Bulletin of the Hokkaido National Agricultural Experiment Station 126: 135-147

Magherini, R.; Collalto, G. di; Sani, P. 1981: Studies on the mechanization of summer pruning for grapevines grown as espaliers. Rivista di Viticoltura e di Enologia 34(1): 12-21

Shi, C.T. 1980: Studies on the mechanized culture of carrots. Research Bulletin, Tainan District Agricultural Improvement Station 14: 79-84

Ilchmann, G.; Weiss, S.; Dorsh, Z. 1981: Studies on the medicamental control of oestrosis in the Mongolian People's Republic. Monatshefte für Veterinärmedizin 36(18): 712-714

Yamaguchi, H.; Iwata, K. 1980: Studies on the membrane-active properties of imidazole antimycotics: selective sensitivity of lecithin liposomes depending on their lipid composition. Kuttin, E S; Baum, G L : Human and animal mycology Proceedings of the VII Congress of ISHAM, Jerusalem, Israel, March 11-16, 1979: 296-299

Iwashita, Y.; Fukui, T. 1981: Studies on the mermithid, Hexamermis microamphidis Steiner, parasitic in silkworm larva. Bulletin of the College of Agriculture, Utsunomiya University 11(3): 83-116

Sadasivam, K.V. 1982: Studies on the metabolic activity of rhizosphere soil of tapioca (Manihot utilissima Pohl.). Zentralblatt fur Mikrobiologie 137(1): 14-19

Schopf, R. 1981: Studies on the metabolism of amino acids of the spruce needle-feeding sawfly Gilpinia hercyniae Htg. (Hym., Diprionidae). Zeitschrift fur Angewandte Entomologie 92(1): 84-92

Phillips, J.C.; Topp, C.; Gangolli, S.D. 1980: Studies on the metabolism of calcium stearoyl-2-lactylate in the rat, mouse, guinea-pig and man. Food and Cosmetic Toxicology 19(1): 7-11

Yoshida, S.; Nakamura, A. 1978: Studies on the metabolites of polychlorinated biphenyls. Proceedings of Osaka Prefectural Institute of Public Health, Food Sanitation 9: 75-83

Oshio, S.; Tahata, I. 1981: Studies on the method of adaptation to grazing environment. 2. Influence of various feeds before grazing on the microbial populations in the rumen of calves grazed on pasture. Bulletin of the National Grassland Research Institute 20: 132-144

Sanada, T.; Yoshida, Y.; Haniuda, T. 1980: Studies on the method of seed storage in apple breeding. I. Suitable method for short-term storage. Bulletin of the Fruit Tree Research Station, C Kaju Shikenjo Hokoku, C 7: 1-14

Sanada, T.; Yoshida, Y.; Haniuda, T. 1980: Studies on the method of seed storage in apple breeding. II. Effective method for breaking dormancy of dry stored seed. Bulletin of the Fruit Tree Research Station, C Kaju Shikenjo Hokoku, C 7: 15-31

Sanada, T.; Yoshida, Y.; Haniuda, T. 1981: Studies on the method of seed storage in apple breeding. III. Differences in seed storage capacity in varieties with different maturity dates. Bulletin of the Fruit Tree Research Station, C 8: 15-29

Dwivedi, R.S.; Ray, P.K.; Ninan, S. 1981: Studies on the methods of inorganic nutrient application in coconut. Plant and Soil 63(3): 449-456

Chang, S-s.; Lo, Z-c.; Keng, C-g.; Li, G-z.; Chen, X-l.; Wu, X-w. 1980: Studies on the migration of rice leaf roller Cnaphalocrocis medinalis Guenee. Acta Entomologica Sinica 232: 130-140

Anonymous 1981: Studies on the migration of white-backed planthoppers (Sogatella furcifera Horvath). Scientia Agricultura Sinica 5: 25-31

Matsuura, K. 1979: Studies on the milking (cow-machine-man) system from the hygienic point of view. Bulletin of the Azabu Veterinary College 4(2): 231-249

Bulatovic Danilovich, M. 1981: Studies on the mineral composition of Pozegaca and Ruth Gerstatter plum fruits. Jugoslovensko Vocarstvo 15(55/56): 333-337

Grudzinska Kuhn, J. 1981: Studies on the mineral composition of apple leaves showing symptoms of magnesium deficiency. Zeszyty Naukowe Szkoly Glownej Gospodarstwa Wiejskiego Akademii Rolniczej w Warsawie, Ogrodnictwo 11: 39-45

Aggory, E.E. ; Nekheila, F.; Serry, A. 1977: Studies on the mineral nutrition of cotton plant in sand culture. 2. Zinc and copper content in the different parts of two cotton varieties at different stages of growth. Agricultural Research Review 55(4): 129-135

Rosolem, C.A.; Malavolta, E.; Machado, J.R. 1980: Studies on the mineral nutrition of grain sorghum. IX. Effect of potassium. Anais da Escola Superior de Agricultura "Luiz de Queiroz" 37(1): 143-155

Malavolta, E.; Accorsi, W.R.; Oliveira, G.D.; Silva, A.Q. da; Silva, H.; Queiroga, E.G.; Felicio, J.C.; Nogueira, F.D.; Jaha, P.A.; DelGuiudice, R.M.; Assis, V.L.; Cardosa, A.; Ribeiro, A.C.; Kato, A.K.; Cordeiro, D.A.; Aguirre, A.C.P.; Caetano, A.A.; Garcia, C.L.C. 1977: Studies on the mineral nutrition of grain sorghum. V. Effects of micronutrient deficiency (note). Anais da Escola Superior de Agricultura "Luiz de Queiroz" 34: 347-352

Malavolta, E.; Freire, F.M.; Casagrande, J.C.; Carretero, M.V.; Stolf, R.; Pedras, J.F.; Dematte, M.E.S.P.; Pitelli, R.A.; Politano, W. 1977: Studies on the mineral nutrition of grain sorghum. VI. Absorption of phosphate by excised roots of three commercial varieties. Anais da Escola Superior de Agricultura "Luiz de Queiroz" 34: 383-405

Rosolem, C.A.; Malavolta, E.; Nakagawa, J. 1980: Studies on the mineral nutrition of grain sorghum. VII. Effects of nitrogen. Anais da Escola Superior de Agricultura "Luiz de Queiroz" 37: 33-47

Malavolta, E.; Ponchio, C.O.; Monteiro, F.A.; Silva, G.M.A.; Chitolina, J.C.; Nogueira, F.D.; Jaha, P.A.; DelGiudice, R.M.; Assis, V.L.G.; Aguirre, A.C.P.; Caetano, A.A.; Garcia, L.L.C.; Matsui, E.; Dantas, E.C.S.; Castanheira, L.C.; Santos, E.; Goncalves, A.N.; Faganello, B.F.; Moraes, M.; Cicero, S.M. 1977: Studies on the mineral nutrition of grain sorghum. VII. Sulphate uptake by excised roots. Anais da Escola Superior de Agricultura "Luiz de Queiroz" 34: 427-443

Rosolem, C.A.; Malavolta, E.; Brinholi, O. 1980: Studies on the mineral nutrition of grain sorghum. VIII. Effect of phosphorus. Anais da Escola Superior de Agricultura "Luiz de Queiroz" 37(1): 49-61

Primavesi, A.C.P.A.; Malavolta, E. 1980: Studies on the mineral nutrition of yellow passion fruit. VI. Effect of macronutrients on the development and mineral composition of the plants. Anais da Escola Superior de Agricultura "Luiz de Queiroz" 37(2): 609-630

Primavesi, A.C.P.A.; Malavolta, E. 1980: Studies on the mineral nutrition of yellow passion fruit. VIII. Nutrient removal and nutritional requirements for vegetative growth. Anais da Escola Superior de Agricultura "Luiz de Queiroz" 37(2): 603-607

Tseng, Y.H. 1979: Studies on the mites infesting stored food products on Taiwan. Recent advances in acarology Volume I: 311-316

Pagliarini, N. 1979: Studies on the mites of stored cereals in Yugoslavia. Recent advances in acarology Volume I: 305-309

Vyas, B.N.; Mistry, K.B. 1980: Studies on the mobility of plutonium-239 and americium-241 in three major Indian soils. Journal of Nuclear Agriculture and Biology 9(3): 85-88

Ray, T.B. 1980: Studies on the mode of action of DPX-4189. Proceedings 1980 British Crop Protection Conference Weeds: 7-14

Hoppe, H.H. 1981: Studies on the mode of action of diclofop-methyl. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz (Sonderheft 9): 187-195

Kaplan, D.T.; Keen, N.T.; Thomason, I.J. 1980: Studies on the mode of action of glyceollin in soybean incompatibility to the root knot nematode, Meloidogyne incognita. Physiological Plant Pathology 16(3): 319-325

Venkatanarsaiah, J.; Kulkarni, T. 1980: Studies on the monogenetic trematodes of Andhra Pradesh: contribution to our knowledge of Tympanocirrus Tripathi, 1959 with a description of T. trygoni n.sp. and a redescription of Onchiodiscus pterodiscoides Kulkarni, 1969. Rivista di Parassitologia 41(4): 85-91

Lai, K.L.; Tsai, Y.Z. 1981: Studies on the morphogenesis of tillers of rice (Oryza sativa L.). Journal of the Agricultural Association of China 115: 14-18

Novak, F.J.; Opatrny, Z.; Rovenska, B.; Nesticky, M. 1979: Studies on the morphogenetic response of maize tissue cultures of different origin. Biologia Plantarum 21(6): 418-426

Sharma, R.D.; Gautam, O.P. 1981: Studies on the morphologic characteristics of Theileria annulata. Indian Journal of Animal Health 20(1): 31-34

Cobalas, B.; Sveatchevici, M.; Mirghis, E. 1979: Studies on the morphological characters of productivity and the quality of some Brussels sprouts hybrids. Analele Institutului de Cercetari pentru Legumicultura si Floricultura 5: 11-16

Ishihata, K. 1981: Studies on the morphology of flowering organs and fruiting in purple passion fruit, Passiflora edulis Sims. Bulletin of the Faculty of Agriculture, Kagoshima University 31: 25-31

Miyagi, I.; Toma, T. 1980: Studies on the mosquitoes in Yaeyama Islands, Japan. 5. Notes on the mosquitoes collected in forest areas of Iriomotejima. Japanese Journal of Sanitary Zoology 31(2): 81-91

Miyagi, I.; Toma, T. 1981: Studies on the mosquitoes in the Yaeyama Islands, Japan 7. Observations on the mating behavior of Aedes (Verrallina) iriomotensis. Japanese Journal of Sanitary Zoology 32(4): 287-292

Shahrabadi, M.S.; Lynch, J.; Cho, H.J.; Marusyk, R.G. 1982: Studies on the multiplication of a porcine parvovirus. Veterinary Microbiology 7(2): 117-125

Wu X. 1980: Studies on the mutagenic effect of fast neutron irradiation on spring wheat. Acta Genetica Sinica 7(1): 40-45

Yadav, D.N. 1980: Studies on the natural enemies of Heliothis armigera (Hubner) and its biological control using an egg-parasite, Trichogramma australicum Girault (Hymenoptera: Trichogrammatidae). Gujarat Agricultural University Research Journal 6(1): 62-63

Gong, W.K. 1981: Studies on the natural regeneration of a hill dipterocarp species, Hopea pedicellata. Malaysian Forester 44(2/3): 357-369

Still, G.G.; Balba, H.M.; Mansager, E.R. 1981: Studies on the nature and identity of bound chloroaniline residues in plants. Journal of Agricultural and Food Chemistry 29(4): 739-746

Mettin, D.; Bluthner, W.D.; Weinrich, M. 1978: Studies on the nature and the possible origin of the spontaneously translocated 1B-1R chromosome in wheat. Wheat Information Service (Nos. 47/48): 12-16

Venkateswarlu, B.; Prasad, G.S.V.; Prasad, A.S.R. 1981: Studies on the nature of relationships between grain size, spikelet number, grain yield and spikelet filling in late duration varieties of rice (Oryza sativa L.). Plant and Soil 60(1): 123-130

Bradley, EL.; Terman, CR. 1981: Studies on the nature of reproductive inhibition in animals from laboratory populations of prairie deermice (Peromyscus maniculatus bairdi): serum LH and FSH concentrations. Comparative Biochemistry and Physiology A: 684: 563-570

Erin' sh, P.P.; Kul' kevitsa, I.F. 1981: Studies on the nature of wood deformation with various plasticizing methods. 1. Plasticizing with water and liquid ammonia. Khimiya Drevesiny 3: 90-95

Erin' sh, P.P.; Kul' kevitsa, I.F. 1981: Studies on the nature of wood deformation with various plasticizing methods. 2. Plasticizing with ammonia at 20 deg C and in aqueous solution. Khimiya Drevesiny 5: 13-21

Honda, F.; Iwanaga, Y.; Matsuda, T.; Morishita, M.; Fushihara, H. 1981: Studies on the new strawberry cultivar Haruyoi. Bulletin of the Vegetable and Ornamental Crops Research Station, C, Kurume 5: 15-29

Honda, F.; Matsuda, T.; Morishita, M.; Iwanaga, Y.; Fushihara, H. 1981: Studies on the new strawberry cultivar Terunoka. Bulletin of the Vegetable and Ornamental Crops Research Station, C, Kurume 5: 1-13

Lee, J.I.; Kang, K.H.; Park, H.W.; Ham, Y.S.; Park, C.H. 1980: Studies on the new sweetening source plant, Stevia rebaudiana in Korea. II. Effects of fertilizer rates and planting density on dry leaf yields and various agronomic characteristics of Stevia rebaudiana. Research Reports of the Office of Rural Development, Crop, Suwon 22: 138-144

Siegenthaler, A.; Bolliger, R. 1980: Studies on the nitrogen efficiency of pig slurry and poultry manure in a pot trial. Schweizerische Landwirtschaftliche Monatshefte 58: 523-531

Fenster, R.; Pfeffer, E. 1982: Studies on the nitrogen metabolism of female goats using 15N. II. Synthesis and degradation of body protein during lactation. Zeitschrift fur Tierphysiologie, Tierernahrung und Futtermittelkunde 48(3): 168-175

Murty, P.R.K.; Prasad, A. 1979: Studies on the nitrogen nutrition in Kagzi lime (Citrus aurantifolia Swingle): IV. Nitrogen contents in leaves. Plant Science 11: 92-93

Gatfield, I.L.; Stute, R. 1980: Studies on the non-coagulable nitrogenous material present in potato juice. Presence of peptides and glycopeptides. Zeitschrift fur Lebensmittel Untersuchung und Forschung 170(6): 429-432

Chang, L.C. 1979: Studies on the nondisruptive selection of rice in Taiwan. The causes of low yield of the second crop rice in Taiwan and the measures for improvement Proceedings of a symposium held at Taiwan Agricultural Research Institute, June 7-8, 1978: 209-213

Wilkaniec, Z.; Wojtowski, F. 1979: Studies on the noxiousness of some insecticides to honey bees (Apis mellifera L.). Proceedings of the XIX Conference of the Scientific Institute of Plant Protection: Materialy XIX Sesji Naukowej Instytutu Ochrony Roslin: 103-114

Gan, Y-k. 1981: Studies on the nuclear polyhedrosis virus of Buzura suppressaria. Acta Entomologica Sinica 244: 372-378

Iwasaki, K.; Haryu, T.; Tano, R.; Itoh, M.; Takahashi, T.; Kameoka, K. 1979: Studies on the nutrient requirements of pregnant Japanese Black cattle. Effect of dietary energy levels on energy metabolism in first-calving heifers. Bulletin of National Institute of Animal Industry 36: 81-90

Carefoot, T.H. 1981: Studies on the nutrition and feeding preferences of Aplysia: weight changes on artificial diets deficient in specific amino acids. Canadian Journal of Zoology 59(3): 445-454

Kiziroglu, I. 1982: Studies on the nutrition biology of four titmouse species (Parus spp.). Anzeiger fur Schadlingskunde Pflanzenschutz Umweltschutz 55(11): 170-174

Kesamaru, K.; Miyazono, I. 1978: Studies on the nutrition of Tilapia nilotica. 2. The nutritive values of diets containing various dietary proteins. Bulletin of the Faculty of Agriculture, Miyazaki University 25(2): 351-359

Puccini, G.; Volpi, L. 1978: Studies on the nutrition of ornamental plants. Annali dell' Istituto Sperimentale per la Floricoltura 9(1): 35-69

Inoue, H.; Isobe, J. 1981: Studies on the nutrition of satsuma. VII. Growth and mineral absorption of young trees grown in sand culture for six years in relation to the nitrogen concentration. Kagawa Daigaku Nogakubu Gakuzyutu Hokoku 32(2): 95-102

Inoue, H. 1981: Studies on the nutrition of satsuma. VIII. Annual changes in yield and quality of fruit from young trees grown in sand culture for six years in relation to nitrogen concentration. Kagawa Daigaku Nogakubu Gakuzyutu Hokoku 33(1): 1-5

Moon, D.Y.; Kwon, H.M.; Lee, W.J.; Hong, S.B. 1980: Studies on the nutritional diagnosis of Jeju citrus orchards by leaf analysis. Research Reports of the Office of Rural Development, Horticulture and Sericulture, Suwon 22: 63-70

Andreini, S.; Farello, P.; Seri, S. 1979: Studies on the nutritional knowledge and beliefs of the public. Bollettino della Societa Italiana di Biologia Sperimentale 55(18 Part 2): 175

Uhlig, S.K. 1980: Studies on the nutritional physiology of Cercospora pini-densiflorae. Wissenschaftliche Zeitschrift der Technischen Universitat Dresden 29(3/4): 947-949

Horn, BW.; Lichtwardt, RW. 1981: Studies on the nutritional relationship of larval Aedes aegypti (Diptera: Culicidae) with Smittium culisetae (Trichomycetes). Mycologia 734: 724-740

Bhattacharya, M.; Majumdar, S.K. 1982: Studies on the nutritional requirements of P. citrinum for the synthesis of citrinin toxin. Journal of Food Science and Technology (Mysore) 19(2): 61-63

Jones, DA.; Kanazawa, A.; Ono, K. 1979: Studies on the nutritional requirements of the larval stages of Penaeus japonicus using microencapsulated diets. Marine Biology (Berlin): 543: 261-267

Benefice, E.; Chevassus Agnes, S.; Maire, B.; Ndiaye, A.M. ____: Studies on the nutritional situation in a dry tropical zone (Sahel 1976-1979). (Methods ; results.). Enquetes sur l' etat nutritionnel en zone tropicale seche Sahel 1976-1979 Methodologie resultats: 39

Lee, A.M.; Cheng, C.Y. 1979: Studies on the nutritional status of orchards. (2) Diagnosis of the nutritional status of apple orchards by means of leaf and soil analyses. Memoirs of the College of Agriculture, National Taiwan University 19(2): 17-24

Cheng, C.Y.; Lee, A.M. 1979: Studies on the nutritional status of orchards. (I) Diagnosis of the nutritional status of vineyards by means of leaf and soil analysis. Memoirs of the College of Agriculture, National Taiwan University 19(1): 109-124

Kim, B.H.; Ahn, B.H. 1980: Studies on the nutritive value of Coix lacryma L. 6. Effect of growth stage on the ratio between leaf, stem, seed and root and chemical composition of Coix lacryma L. Korean Journal of Animal Sciences 22(3): 199-206

Rhee, G.J.; Kwon, H.H.; Kim, I.B.; Kim, Y.J.; Lee, C.K. 1976: Studies on the nutritive value of Korean foods. IX. Report of the National Institute of Health 13: 265-268

Rhee, G.J.; Moon, S.H.; Kim, I.B.; Kim, K.W.; Kim, K.K. 1975: Studies on the nutritive value of Korean foods. VIII. Report of the National Institute of Health 12: 203-206

Wernli, K.C.; Doberti, N.H.; Schmitt, M.J.; Alonso, Z.O.; Cerda, A.D. 1977: Studies on the nutritive value of the pastures in Magallanes. Boletin Tecnico, Estacion Experimental Kampenaike y Estacion Experimental La Platina 10: 54

Han, I.; Park, H.S. 1980: Studies on the nutritive values of locally produced oilmeals. X. Effect of dietary level of soybean oilmeal on ration digestibility, milk production and milk composition. Korean Journal of Animal Sciences 22(1): 29-36

Mayer, K. 1981: Studies on the occurrence of Diptera on pasture cattle and the distribution of ticks in the Bavarian Allgau. Untersuchungen uber das Vorkommen von Dipteren an Weiderindern und die Verbreitung von Zecken im Bayerischen Allgau: 43

Ramisz, A.; Balicka Laurans, A. 1981: Studies on the occurrence of Trichinella spiralis in rats at industrial fattening farms. Trichinellosis Proceedings of the 5th International Conference on trichinellosis, 1-5 September 1980, Noordwijk aan Zee, The Netherlands: 369-372

Han, C.M. 1978: Studies on the occurrence of a strain of chloroquine-resistant Plasmodium falciparum in Papua New Guinea. Papua and New Guinea Medical Journal 21(4): 306-316

Venkatanarsaiah, J.; Kulkarni, T. 1980: Studies on the occurrence of cholinesterase and nervous system of monogenetic trematodes (Polyopisthocotylea). Proceedings of the Indian Academy of Parasitology 1(2): 1-7

Janitschke, K.; Werner, H.; Muller, G. 1980: Studies on the occurrence of free-living amoebae with possible pathogenic potential in swimming-pools. Zentralblatt fur Bakteriologie, Abteilung 1, Originale, B, Hygiene, Krankenhaushygiene, Betriebshygiene, Praventive Medizin 170(1/2): 108-122

Wu, J.K. 1979: Studies on the occurrence of necrotic lesions of tobacco vein-banding mosaic virus in relation to air pollutants III. Occurrence of necrotic lesions as affected by dewdrops on the leaf surface and light intensity. Bulletin of the Tobacco Research Institute, Taiwan Tobacco and Wine Monopoly Bureau 11: 37-42

Krolak, M.; Chylinski, G.; Stryszak, A.; Nowosielski, T.; Marciniecki, W. 1981: Studies on the occurrence of nonspecific brucella agglutinins in cattle, swine and sheep. Model procedure in diagnostic examinations. Medycyna Weterynaryjna 37(2): 71-75

Chen, H.C.; Liu, H.Y. 1980: Studies on the occurrence of wheat rosette stunt and its integrated control. Scientia Agricultura Sinica 3: 65-71

Srinivas, D.; Natarajan, R.; Ramaswamy, V.M. 1981: Studies on the oestrogenic effect of some plant preparations in rats. Indian Veterinary Journal 58(5): 372-375

Gabrion, C. 1981: Studies on the oncosphere of cestodes: origin and formation of the cap covering the hooks. Zeitschrift fur Parasitenkunde 65(2): 191-205

Banno, T.; Morishima, S. 1980: Studies on the operation of a tractor on the slope. I. Journal of the Society of Agricultural Machinery, Japan 42(1): 29-36

Dikhtyarev, S.I. 1980: Studies on the optimal conditions for urease extraction from watermelon (Citrullus vulgaris) seeds. Khimiya Prirodnykh Soedinenii 1980(1): 113-116

Maslinkov, M.; Mirtschev, M.; Antonowa, N. 1980: Studies on the optimal sowing rate for lucerne for seed production. Wissenschaftliche Beitrage, Martin Luther Universitat Halle Wittenberg (20(S 23)): 324-335

Nes, C.R. van; Elfering Koster, K. 1981: Studies on the optimum growing temperature for Nerine bowdenii. Vakblad voor de Bloemisterij 36(38): 37

Hagen, A.; Trager, B.; Zeissler, U. 1979: Studies on the optimum quantification of the penetration processes of 2,4-D by isolated leaf cuticles. Bericht zum Symposium der 12 Wissenschaftlichen Koordinierungskonferenz zum RGW Thema "Wirkungsmechanismen von Herbiziden und Synthetischen Wachstumsregulatoren", Muhlhausen, DDR, ed by H R Schutte: 113-122

Seo, S.; Kim, D.A. 1980: Studies on the optimum time of harvesting for seed production in six amenity grasses. Korean Journal of Animal Sciences 22(1): 69-82

Koseki, J.; Takahashi, T. 1980: Studies on the organic acid component of common grasses in relation to the outbreak of grass tetany in grazing cattle. 3. Accumulation of t-aconitic acid in pasture. Journal of Japanese Society of Grassland Science 26(1): 67-73

Luxton, M. 1981: Studies on the oribatid mites of a Danish beech wood soil. IV. Developmental biology. Pedobiologia 21(5): 312-340

Luxton, M. 1981: Studies on the oribatid mites of a Danish beech wood soil. VII. Energy budgets. Pedobiologia 22(2): 77-111

Braasch, D. 1981: Studies on the overwintering ability of the Egyptian cotton leafworm (Spodoptera littoralis Boisd.) in the GDR. Nachrichtenblatt für den Pflanzenschutzdienst in der DDR 35(10): 200-202

Otzen, W.; Schaefer, M. 1980: Studies on the overwintering of arthropods in birds' nests. A contribution to winter ecology. Zoologische Jahrbucher, Abteilung fur Systematik, Okologie und Geographie der Tiere 107(4): 435-448

Howitt, A.J.; Retzer, H.J.; Himel, C.M.; Hogmire, H.; Ayers, G.S. 1980: Studies on the parameters which affect spray spectra characteristics from rotary sleeve nozzles. Journal of Economic Entomology 73(4): 477-483

Anosa, V.O. 1980: Studies on the parasitaemia, plasma volumes, leucocyte and bone marrow cell counts, and the moribund state in Trypanosoma brucei infection of splenectomised and intact mice. Zentralblatt für Veterinarmedizin. Reihe B. Journal of Veterinary Medicine. Series B 27(3): 169-180

Jervis, M. 1979: Studies on the parasite complex associated with typhlocybine leafhoppers. Auchenorrhyncha Newsletter; (1): 25

Tang, C.T.; Hsu, C.T.; Huang, M.; Lu, S. 1975: Studies on the parasitic disease of Chinese razorclam (Sinonovacula constricta Lamarck) in the northern estuary of Chiulung river, Fukien. Xiamen Daxue Xuebao 2: 161-177

Assoku, R.K.G. 1981: Studies on the pathogenesis and immunology of African trypanosomiasis. Isotopes and radiation in parasitology IV Proceedings of an Advisory Group Meeting, Cambridge, UK, 10-14 September 1979, Organized by the Joint FAO/IAEA Division of Atomic Energy in Food and Agriculture Panel Proceedings Series: 59-73

Kubo, I.; Hori, M.; Niitani, H.; Yokoyama, I.; Takemoto, T. 1961: Studies on the pathogenesis of candidiasis. Research Committee of Candidiasis, Education Ministry of Japan: Studies on candidiasis in Japan: 145-152

Risch Laasch, W. 1981: Studies on the pathogenesis of experimental Borna disease in rabbits using immunohistological techniques, optical microscopy and electron microscopy. Immunhistologische sowie licht und elektronenmikroskopische Untersuchungen zur Pathogenese der experimentellen Bornaschen Krankheit beim Kaninchen: 124

Tuttobello, L.; Bernardis, F. de; Morelli, L.; Antonucci, G.; Adone, R. 1981: Studies on the pathogenesis of some little known Candida species. Atti del Convegno Nazionale Societa Italiana delle Scienze Veterinarie 34: 319

Liu, X.; Wei, A.; Fan, S.; Yang, W.; Li, H.; Zhou, S. 1981: Studies on the pathogenic fungus of the soft-rot of tea-oil trees. Acta Microbiologica Sinica 21(2): 154-163

Gupta, D.C. 1979: Studies on the pathogenicity and relative susceptibility of some varieties of cowpea (Vigna unguiculata L. Walp.) against Meloidogyne javanica.. Forage Research 5(2): 141-145

Sarma, D.K.; Sambyal, D.S.; Dhingra, P.N. 1981: Studies on the pathogenicity of Escherichia coli of poultry origin. Poultry Adviser, Bangalore, India 14(7): 53-56

Bhaskara Rao, P.; Rao, B.V. 1981: Studies on the pathology and prevalence of helminthic parasites of ducks (Anas boschas domesticus) in Andhra Pradesh. Indian Veterinary Journal 58(12): 934-937

Anonymous 1981: Studies on the pattern of occurrence of the rice leaf roller, Cnaphalocrocis medinalis Guenee. Scientia Agricultura Sinica 5: 9-16

Konno, H.; Yamasaki, Y. 1982: Studies on the Pectic Substances of Plant cell Walls: Iii. Degradation of Carrot Root cell Walls by Endopectate Lyase Purified from Erwinia Aroideae. Plant Physiology 69(4): 864-868

Ashraf, M.; Khan, N.; Ahmad, M.; Elahi, M. 1981: Studies on the pectinesterase activity and some chemical constituents of some Pakistani mango varieties during storage ripening. Journal of Agricultural and Food Chemistry 29(3): 526-528

Begum, S.; Deshpande, K.B. 1979: Studies on the pectolytic enzyme of Phoma herbarum West. 1. Production of macerating enzyme. Marathwada University Journal of Science 18(11): 29-33

Shindrova, P. 1982: Studies on the percentage of infestation by and preference of Hemiptera for various sunflower cultivars and hybrids. Rasteniev'dni Nauki 19(3): 118-123

Zhu, Q.S.; Cao, X.Z.; Guo, Z.F. 1981: Studies on the percentage of ripened grain in hybrid rice. Scientia Agricultura Sinica 1: 43-48

Cao, X.Z.; Zhu, Q.S.; Gu, Z.F. 1980: Studies on the percentage of ripened grains in hybrid rice. Scientia Agricultura Sinica 2: 44-50

Yaegashi, H. 1981: Studies on the perfect stage of Pyricularia species. Bulletin of the Tohoku National Agricultural Experiment Station 63: 49-125

Yang Jin; Zhang Zuhan; Si Qing 1981: Studies on the performance of apple rootstocks. Acta Horticulturae Sinica 8(3): 1-10

Roy, T.C.; Kumar, J.; Singh, R.P.; Sharma, R.K. 1980: Studies on the performance of commercial broiler strains under 3 X 3 diallel crossing. 2. Growth, mortality, effect of sex, and feathering. Haryana​ ​Agricultural​ ​University​ ​Journal​ ​of​ ​Research 10(2): 289-297

Takasaki, Y. 1980: Studies on the performance of lucerne swards. Technical Bulletin of Faculty of Horticulture, Chiba University 28: 137-186

Jindal, P.C.; Sharma, S.S. 1981: Studies on the performance of some mango cultivars under semi-arid conditions. Haryana Journal of Horticultural Sciences 10(3/4): 158-160

Ahmad, I.; Gupta, M. 1980: Studies on the permanency of sterility effects in females of Dysdercus cingulatus Fabr. by HMAC: 1,6 hexamethylenbis (1-aziridine carboxamide). Science and Culture 46(11): 402-404

Heffels, U.; Khalaf, S.E.; Kaleta, E.F. 1982: Studies on the persistence and excretion of egg drop syndrome 1976 virus in chickens. Avian Pathology: Journal of the W.V.P.A 11(3): 441-452

Hageman, L.H.; Behrens, R. 1980: Studies on the persistence of DPX 4189. Proceedings North Central Weed Control Conference, 1980 (Vol. 35): 31

Pfannhauser, W.; Scheidl, I.; Woidich, H. 1980: Studies on the pesticide content of nutritional fats and oils. Fette: Seifen: Anstrichmittel 82(6): 232-236

Alpermann, H.G.; Schütz, E. 1981: Studies on the pharmacology and toxicology of ciclopiroxolamine. Arzneimittel-Forschung 31(8a): 1328-1332

Robinson, J.C. 1981: Studies on the phenology and production potential of Williams banana in a sub-tropical climate. Information Bulletin, Citrus and Subtropical Fruit Research Institute 107: 12-16

Ahmad, I.; Afzal, M.; Islam, M.Z. 1977: Studies on the pheromone glands of Tryporyza incertulas (Walker) (Lepidoptera: Pyralidoidea). Philippine Journal of Science 106(3/4): 147-164

Afry, M.M.E.; Khafaga, E.R.; Prinz, D. 1980: Studies on the photoperiodic reaction of roselle (Hibiscus sabdariffa L. var. sabdariffa). Angewandte Botanik 54(5/6): 279-285

Ono, S.; Kudo, K.; Daito, H. 1980: Studies on the photosynthesis and productive structure of satsumas. 3. The effect of different tree forms on photosynthetic activity. Bulletin of the Shikoku Agricultural Experiment Station 35: 41-53

Zhuang, Y.X. (Chuang, Y.H. (Juang, Y.D.; Zhang, X.S. (Chang, H.S.; Chen, Q.Y. (Chen, C.I. (Chen, C.Y. 1980: Studies on the photosynthesis, respiration and leaf anatomy of several soyabean varieties. Journal of Science and Engineering 17: 263-274

Kao, W-t. 1980: Studies on the phototactic behaviour of nocturnal moths: analysis of the causes of flight toward a lamp. Acta Entomologica Sinica 234: 369-373

Tanabe, Y.; Mizutani, M. 1980: Studies on the phylogenetic relationships of the Japanese native fowl breeds. 3. Genetic distances among sixteen breeds based on sixteen loci and a dendogram. Japanese Poultry Science 17(3): 116-121

Maeda, K.; Minami, M. 1980: Studies on the physical and chemical properties and the improvement of soil productivity in heavy clayey paddy fields. 4. Effect of acceleration of surface soil drying on initial growth of rice in heavy clayey paddy fields. Bulletin of Hokkaido Prefectural Agricultural Experiment Stations 44: 1-11

Hur, S.N. 1978: Studies on the physical and ecological characteristics of wild soyabean. 2. Growth characteristics of Glycine soja in various environments. Journal of Korean Society of Grassland Science 1(1): 29-33

Ananthanarayana, A.K.; Kamala, B.S.; Jain, J.C. 1980: Studies on the physical and mechanical properties of mahogany (Swietenia mahagoni Jacq.) from Karnataka. Journal of the National Buildings Organisation, India 25(1): 37-39

Hossain, M.; Haque, A. 1977: Studies on the physical characteristics of jackfruit. Bangladesh Horticulture 5(1): 9-14

Burgess, K.J.; Downey, G. 1979: Studies on the physical properties of edible casein fibres. Irish Journal of Food Science and Technology 3(1): 71

Pal, D.K.; Subramanyam, M.D.; Divakar, N.G.; Iyer, C.P.A.; Selvaraj, Y. 1980: Studies on the physico-chemical composition of fruits of twelve papaya varieties. Journal of Food Science and Technology (Mysore) 17(6): 254-256

Hafez, H.N.; Ashour, F.M.; Mahmoud, H. 1980: Studies on the physiochemical properties of Egyptian marjoram oil. Annals of Agricultural Science, Moshtohor 13: 99-106

Xia, C.; Wang, L. 1981: Studies on the physiological processes related to mealy flesh in the apple cultivar Starking during storage. Acta Horticultura Sinica 8(2): 29-36

Tanaka, K.; Aberhart, D.J.; Amster, J.I.; Jenkins, E.E.; Hsu, C.T. 1980: Studies on the physiological role of keto-enol tautomerization: metabolism in rats in vivo of valine chirally labeled with 13C. Pediatric Research 14(4 Part 2): 582

Tesu, V.; Ifteni, L.; Toma, D.; Merlescu, E. 1979: Studies on the physiology and anatomy of oilseed flax grown in saline soils. Cercetari Agronomice in Moldova 1: 67-72

Yoo, K.C.; Lee, G.E. 1981: Studies on the physiology of bolting and flowering in Raphanus sativus. VI. Bolting reaction of plants from different radish and Chinese cabbage seeds. Journal of the Korean Society for Horticultural Science 22(2): 73-79

Chattopadhyaya, P.K.; Sadhukhan, S.K.; Sadhu, M.K.; Bose, T.K. 1978: Studies on the physiology of fruit growth in mango. Indian Agriculturist 22(4): 199-206

Gemawat, P.D.; Ghosh, S.K. 1979: Studies on the physiology of growth of Alternaria solani. Indian Journal of Mycology and Plant Pathology 9(1): 138-139

Nowak, J.; Rudnicki, R.M. 1980: Studies on the physiology of hyacinth bulbs (Hyacinthus orientalis L.). XVI. The effect of gibberellic acid and temperature on invertase and proteolytic activity in slices of various hyacinth bulb organs. Prace Instytutu Sadownictwa i Kwiaciarstwa w Skierniewicach, B 5: 55-63

Chakravarty, D.K.; Mallick, A.K. 1979: Studies on the physiology of mushroom fungi, Volvariella diplasia and V. esculenta. Indian Journal of Mycology and Plant Pathology 9(1): 9-12

Kandiah, S.; Wimaladharma, S. 1980: Studies on the physiology of pruning tea. 3. The implications of renovating ageing tea fields by 'rejuvenation' pruning and infilling. Tea Quarterly 49(2): 13-19

Basak, S.K.; Samajpati, N. 1978: Studies on the physiology of some fungi causing human mycosis: III. Effects of different nitrogen sources on growth of Trichophyton mentagrophytes (Robin) Blanchard and Aspergillus fumigatus (Fresenius) Thom and Church. Indian Journal of Mycological Research 16(1): 35-40

Littlejohn, A. 1980: Studies on the physiopathology of chronic obstructive pulmonary disease in horses. I. Clinical signs. Onderstepoort Journal of Veterinary Research 47(3): 159-162

Littlejohn, A.; Bowles, F. 1980: Studies on the physiopathology of chronic obstructive pulmonary disease in the horse. II. Right heart haemodynamics. Onderstepoort Journal of Veterinary Research 47(3): 187-192

Littlejohn, A.; Bowles, F. 1980: Studies on the physiopathology of chronic obstructive pulmonary disease in the horse. III. The intrathoracic pressure. Onderstepoort Journal of Veterinary Research 47(4): 193-196

Littlejohn, A.; Bowles, F. 1981: Studies on the physiopathology of chronic obstructive pulmonary disease in the horse. IV. Blood gas and acid-base values at rest. Onderstepoort Journal of Veterinary Research 48(1): 37-45

Littlejohn, A.; Bowles, F. 1981: Studies on the physiopathology of chronic obstructive pulmonary disease in the horse. V. Blood gas and acid-base values during exercise. Onderstepoort Journal of Veterinary Research 48(4): 239-249

Breitbarth, G.; Martin, B.; Ziegler, G. 1980: Studies on the planning of production experiments in industrialized crop production. Archiv fur Acker und Pflanzenbau und Bodenkunde 24(2): 135-143

Tambiev, A.K.; Shelyastina, N.N.; Boldyreva, L.S. 1981: Studies on the plant growth activity of unicellular marine algae metabolites excreted into the medium. Fiziologiya Rastenii 28(3): 627-634

Tominaga, S.; Kudo, K.; Ono, S.; Daito, H. 1981: Studies on the planting system and tree form of satsumas. V. Effects of annual spray with NAA on growth, nutrient condition and fruit quality of satsuma trees. Bulletin of the Shikoku Agricultural Experiment Station 37: 111-119

Uppal, R.P.; Singh, R.C.P.; Ahmed, A. 1981: Studies on the poisoning of Kalanchoe integra in sheep. Agricultural Science Digest, India 1(1): 60-62

Chaturvedi, M. 1981: Studies on the pollen grains of Juniperus L. Current Science 50(12): 548-549

Kim, C.S.; Jun, K.S.; Kwon, K.W.; Kim, J.H. 1979: Studies on the pollen source effects coming into some traits of Pinus rigida X taeda. Research Report of the Institute of Forest Genetics 15: 3-20

Tayal, M.S.; Sharma, S.M.; Agarwal, M.L. 1981: Studies on the polyphenols, proteins, chlorophylls, IAA-oxidase and amylases of normal and false smut infected leaves of Phoenix sylvestris. Indian Phytopathology 34(3): 337-339

Iwamoto, K.; Imai, S.; Matsumoto, Y.; Kuroda, K. 1979: Studies on the poorly-coloured berries of Kyoho grapes. Bulletin of the Nara Agricultural Experiment Station 10: 19-27

Shah, A.H.; Patel, K.R.; Purohit, M.S. 1981: Studies on the population abundance of sugarcane top shoot borer, Scirpophaga nivella F. Gujarat Agricultural University Research Journal 7(1): 11-18

Hammad, S.M. 1976: Studies on the population densities of the olive fruit fly, Dacus oleae Gmel, (Diptera, Tephritidae) in Tripoli area, Libyan Arab Republic. Bulletin of the Entomological Society of Egypt 1980(60): 305-309

Lehmann, W.; Karl, E.; Geissler, K. 1982: Studies on the population dynamics and dispersion of Aphis fabae Scop. and Myzus persicae (Sulz.) in large sugar-beet fields. Nachrichtenblatt für den Pflanzenschutzdienst in der DDR 36(2): 38-42

Nakamura, K.; Ohgushi, T. 1981: Studies on the population dynamics of a thistle-feeding lady beetle, Henosepilachna pustulosa (Kono) in a cool temperate climax forest. II. Life tables, key-factor analysis, and detection of regulatory mechanisms. Researches on Population Ecology 23(2): 210-231

Hess, M.; Koch, W. 1981: Studies on the population dynamics of common couch as a basis for control concepts. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz (Sonderheft 9): 371-382

Basedow, T. 1982: Studies on the population dynamics of the seven-spotted ladybird Coccinella septempunctata L. (Col., Coccinellidae) in cereal fields in Schleswig-Holstein from 1976-1979. Zeitschrift fur Angewandte Entomologie 94(1): 66-82

Dhindsa, M.S.; Dhindsa, M.K.; Sekhon, B.S. 1980: Studies on the population growth of cotton leaf roller, Sylepta derogata Fabr. (Pyralididae: Lepidoptera). Science and Culture 46(6): 236-238

Sekhon, B.S.; Dhindsa, M.S.; Dhindsa, M.K. 1980: Studies on the population growth of the cotton bud moth, Phycita infusella Meyrick (Pyralididae: Lepidoptera). Science and Culture 46(6): 229-231

Regupathy, A.; Kulasekaran, M. 1980: Studies on the possibilities of bunchy top disease containment through vector control. India, Tamil Nadu Agricultural University: National seminar on banana production technology: 150-154

Iliescu, H.; Csep, H.; Dragoescu, E. 1980: Studies on the possibilities of preventing and of controlling sunflower diseases by chemical treatments. Bulletin de l' Academie des Sciences Agricoles et Forestieres 10: 85-92

Saarilahti, M. 1982: Studies on the possibilities of using radar techniques in detecting the trafficability of peatlands. Acta Forestalia Fennica 176: 105

Ninkovski, I. 1981: Studies on the possibility of growing Granny Smith apples in the Belgrade fruit growing area. Nauka u Praksi 11(3): 331-338

Jaworska, M. 1979: Studies on the possibility of limiting populations of the apple sawfly - Hoplocampa testudinea Klug. (Hymenoptera, Tenthredinidae) by the use of parasitic fungi. Roczniki Nauk Rolniczych, E 9(2): 169-181

Bishai, R.G.; El Samahy, S.K.; El Farra, A.A.; El Sarnagawi, S.H. 1977: Studies on the possibility of using whey milk in bread making. Zagazig Journal of Agricultural Research 1979?; 4(1): 215-227

Yossef, L.S.El din A. 1980: Studies on the possibility of vertical infection of Boophilus microplus with Babesia bigemina (Piroplasmida). Untersuchungen uber die Moglichkeit einer vertikalen Infektion von Boophilus microplus mit Babesia bigemina Piroplasmida: 40

Volmer Ronge, D. 1980: Studies on the possible effects of solar radiation on sexual function in the stallion. Untersuchungen uber mogliche Einwirkungen von Solarbestrahlung auf Geschlechtsfunktionen beim mannlichen Pferd: 110

Takatsuji, T.; Ishihara, M. 1980: Studies on the potassium nutrition of satsuma. III. Influence on cold hardiness and leaf composition. Bulletin of the Fruit Tree Research Station A Yatabe 7: 45-62

Henderson, N.C. 1980: Studies on the predators, a parasite, and an entomophthorous fungus affecting Acyrthosiphon kondoi (Hemiptera: Aphididae) in the Manawatu, New Zealand. Proceedings of the 2nd Australasian conference on grassland invertebrate ecology Palmerston North, New Zealand 22-26 May 1978: 278-282

Hennebach, H.; Lengerken, G. von; Pfeiffer, H.; Albrecht, V.; Schoberlein, L. 1979: Studies on the prediction of meat quality in pigs using muscle biopsies. 1. The creatine phosphokinase activity in muscle homogenates and muscle fluids and its relationship to meat quality. Archiv fur Tierzucht 22(3): 153-165

Prohászka, L. 1980: Studies on the predisposing role of stress in the E. coli-diarrhoea of pigs. Zentralblatt für Veterinarmedizin. Reihe B. Journal of Veterinary Medicine. Series B 27(9-10): 689-697

Saini, K.S.; Kakkar, V.K.; Punj, M.L. 1981: Studies on the preparation and in vitro breakdown of urea-wheat straw complex. Zeitschrift fur Tierphysiologie, Tierernahrung und Futtermittelkunde 46(1/2): 94-101

Huang, Y.X.; Fang, G.R.; Yan, Y.Z.; Wang, T.; Su, G.F. 1981: Studies on the preparation of dried inoculum of blue-green algae and its application in paddy field. China, Institute of Soil Science, Academia Sinica, Nanjing: Proceedings of Symposium on Paddy Soil: 356-362

Gold, D.; Norman, L. 1979: Studies on the preservation and enhancement of the virulence of some strains of Entamoeba histolytica in axenic and monoxenic cultures. Journal of Parasitology 65(6): 970-972

Girish, G.K. 1980: Studies on the preservation of foodgrains under natural airtight storage. Controlled atmosphere storage of grains Shejbal, Journal Editor: 15-23

Tiemann, G. 1981: Studies on the prevalence of Toxoplasma gondii and other cat-transmissible coccidia in wild rodents and in pig meat. Untersuchungen uber die Haufigkeit von Toxoplasma gondii und anderen durch die Katze ubertragbaren Kokzidien in wildlebenden Nagern und in Schweinefleisch: 115

Sinha, B.P.; Verma, B.B. 1979: Studies on the prevalence of equine brucellosis in Punjab. Bulletin de l' Office International des Epizooties 91(7/8): 545-552

Soyannwo, M.A.; Ogbechi, M.E.; Adeyeni, G.A.; Soyeni, A.I.; Lipede, M.R.; Lucas, A.O. 1978: Studies on the prevalence of renal disease and hypertension in relation to schistosomiasis. III. Proteinuria, haematuria, pyuria and bacteriuria in the rural community of Nigeria. Nigerian Medical Journal: Journal of the Nigeria Medical Association 8(6): 451-464

Soyannwo, M.A.; Ayeni, O.; Lucas, A.O. 1978: Studies on the prevalence of renal disease and hypertension in relation to schistosomiasis. IV. Systemic blood pressure hypertension and related features. Nigerian Medical Journal: Journal of the Nigeria Medical Association 8(6): 465-476

Soyannwo, M.A.; Lagundoye, S.B.; Lucas, A.O. 1978: Studies on the prevalence of renal disease and hypertension in relation to schistosomiasis. V. Radiological findings: plain X-ray abdomen and intravenous pyelogram. Nigerian Medical Journal: Journal of the Nigeria Medical Association 8(6): 477-486

Takai, S. 1980: Studies on the prevention of mould growth and maintenance of good quality in silage. 8. On the quality of silage stored for a long time. Bulletin of the Tohoku National Agricultural Experiment Station 62: 333-337

Tsukunaga, S. 1980: Studies on the prevention of osmotic and thermal shock in fowl semen. Bulletin of the Hiroshima Agricultural College 6(3): 321-325

Valsikova, M.; Kopec, K. 1981: Studies on the principal nutrients in vegetables. Vedecke Prace Vyskumneho a Sl' achtitel' skeho Ustavu Zeleniny a Specialnych Plodin v Hurbanove 2: 41-50

Fogliani, G.; Caffarri, E. 1981: Studies on the probable relationships between openness of the stylar canal and the presence of fruit rot in different apple cultivars. Frutticoltura 43(9): 33-41

Yen, Z. 1981: Studies on the production and distribution of dry matter in high-yielding populations of hybrid rice. Acta Agronomica Sinica 7(1): 11-18

Chen, Y.W.; Jean, Y.J.; Chen, S.S. 1981: Studies on the production and quality of asparagus seed in tropical regions. Special Bulletin, Tainan District Agricultural Improvement Station: 1-20

Abou-Gabal, M.; Stahr, M.; Obioha, W. 1981: Studies on the production and radioactive labeling "2-C14" of aflatoxin B1 by the chlamydospore growth phase of Aspergillus parasiticus. Mykosen 24(5): 301-304

Hagimori, M.; Matsumoto, T.; Kisaki, T. 1980: Studies on the production of Digitalis cardenolides by plant tissue culture I. Determination of digitoxin and digoxin contents in first and second passage calli and organ redifferentiating calli of several Digitalis species by radioimmunoassay. Plant and Cell Physiology 21(8): 1391-1404

Hagimori, M.; Matsumoto, T.; Obi, Y. 1982: Studies on the Production of Digitalis Cardenolides by Plant Tissue Culture: Ii. Effect of Light and Plant Growth Substances on Digitoxin Formation by Undifferentiated cells and Shoot-Forming Cultures of Digitalis Purpurea L. Grown in Liquid Media. Plant Physiology 69(3): 653-656

Salooja, M.K.; Balachandran, R. 1982: Studies on the production of Kulfi. I. The acceptable level of total milk solids. Journal of Food Science and Technology (Mysore) 19(3): 116-118

Verma, K.S.; Munjal, R.L. 1979: Studies on the production of carotenoid pigment by the pink disease organism Corticium salmonicolor. Indian Phytopathology 32(4): 568-570

Kageyama, Y. 1980: Studies on the production of double truss fruiting tomatoes in water culture. III. Effect of solution temperature on the yield and uptake of nutrients and water. Scientific Reports of the Faculty of Agriculture, Okayama University 56: 29-35

Labendzinski, S. 1978: Studies on the production of high protein feed biomass by culturing yeasts in molasses and molasses wort. Prace Instytutow i Laboratoriow Badawczych Przemyslu Spozywczego 29: 7-26

Bhattacharya, D.C.; Raj, D. 1980: Studies on the production of rasogolla. I. Traditional method. Indian Journal of Dairy Science 33(2): 237-243

Makita, Y.; Konakahara, M. 1981: Studies on the production of seedless fruit from seeded Citrus types. 1. Production of seedless Hyuganatsu fruit by pollination with 4X natsudaidai. Bulletin of the Shizuoka Prefectural Citrus Experiment Station 17: 1-12

Namiki, T.; Koikeda, E.; Takashima, S. 1979: Studies on the production of vegetable crops in water culture. XVIII. Effect of nutrient concentration and pH on spinach growth and yield. Scientific Reports of the Kyoto Prefectural University, Agriculture 31: 29-38

Mirhadi, M.J.; Kobayashi, Y. 1981: Studies on the productivity of grain sorghum. IV. Effect of various planting dates on the growth, grain yield and protein content of irrigated and nonirrigated grain sorghum. Japanese Journal of Crop Science 50(2): 115-124

Kosmo, A.; Skjenneberg, S. 1978: Studies on the productivity of reindeer pastures. Grassland. Good bogs. Birch and willow scrub. Blueberry heath. Herb rich land. Forskning og Forsok i Landbruket 29(2): 97-120

Inosaka, M.; Ito, K.; Numaguchi, H.; Misumi, M. 1977: Studies on the productivity of some tropical grasses. 3. The relation of heading to productivity of Rhodes grass (Chloris gayana Kunth) sown in the spaces between rows of maize (Zea mays L.). Japanese Journal of Tropical Agriculture 20(4): 231-235

Inosaka, M.; Ito, K.; Numaguchi, H.; Misumi, M. 1977: Studies on the productivity of some tropical grasses. 4. Effect of shading on heading habit of some tropical grasses. Japanese Journal of Tropical Agriculture 20(4): 236-239

Inosaka, M.; Ito, K.; Numaguchi, H.; Misumi, M. 1978: Studies on the productivity of some tropical grasses. 5. The relations between heading and specific competitive ability of Bahia grass (Paspalum notatum Flugge), Kikuyu grass (Pennisetum clandestinum Hochst. ex Chiov.) and Pangola grass (Digitaria decumbens Stent.). Japanese Journal of Tropical Agriculture 21(2): 63-70

Inosaka, M.; Ito, K.; Numaguchi, H.; Misumi, M. 1978: Studies on the productivity of some tropical grasses. 6. The relations between heading and yield of Bahia grass (Paspalum notatum Flugge), Pangola grass (Digitaria decumbens Stent.) and Kikuyu grass (Pennisetum clandestinum Hochst. ex Chiov.) under competition. Japanese Journal of Tropical Agriculture 21(2): 71-76

Inosaka, M.; Ito, K.; Numaguchi, H.; Misumi, M. 1978: Studies on the productivity of some tropical grasses. VIII. Effect of heading rate on root growth in Dallis grass (Paspalum dilatatum Poir.) and Bahia grass (Paspalum notatum Flugge). Japanese Journal of Tropical Agriculture 22(2): 82-87

El Liethy, T.; Bakr, M.N.; El Aggory, E.; Soliman, Z.T.; Serry, A. 1977: Studies on the profitability of nitrogen fertilization for corn grain yield. Agricultural Research Review 55(4): 99-104

Lints, F.A.; Baeten, S. 1979: Studies on the progeny of four stands of 'Koeklare' pine (Pinus nigra) 1: Very early characters. Bulletin de la Societe Royale Forestiere de Belgique 86(6): 254-271

Takahara, T.; Yoshinaga, K.; Okudai, N.; Shichijo, T. 1980: Studies on the promotion of flowering and fruiting of juvenile citrus seedlings. I. Effect of girdling. Bulletin of the Fruit Tree Research Station D Kuchinotsu 2: 1-14

Okudai, N.; Yoshinaga, K.; Takahara, T.; Ishiuchi, D.; Oiyama, I. 1980: Studies on the promotion of flowering and fruiting of juvenile citrus seedlings. II. Effect of grafting. Bulletin of the Fruit Tree Research Station D Kuchinotsu 2: 15-28

Williams, J.B. 1979: Studies on the propagation and establishment of asparagus. Experimental Horticulture 31: 50-58

Okabe, M.; Yamazaki, K.; Takahashi, E. 1979: Studies on the propagation of ornamental trees and shrubs using polyethylene film to cover the rooting bed. I. Effects of environmental conditions on rooting. Bulletin of the Kanagawa Horticultural Experiment Station 26: 102-110

Selvarajan, M.; Rao, V.N.M. 1981: Studies on the propagation of patchouli (Pogostemon cablin Benth.). Indian Perfumer 25(1): 31-39

Bartolini, G.; Roselli, G.; Messeri, C. 1982: Studies on the propagation of plums from stem cuttings. 4. Propagation techniques and growth increases in self-rooted Prunus domestica and P. salicina cultivars. Rivista della Ortoflorofrutticoltura Italiana 66(2): 161-171

Ryu, T.K.; Choi, K.; Lee, T.S. 1978: Studies on the proper amount of fertilizers in denuded forest land. Research Reports, Forest Research Institute, Korea 25: 5-16

Kim, S.H.; Ko, S.G.; Kim, K. 1979: Studies on the properties of bull semen. II. Investigation on motility and morphological change in the acrosome of bull semen. Korean Journal of Dairy Science 1(2): 13-19

Yoshida, M.; Humada, K. 1979: Studies on the properties of organic matter in buried humic horizon derived from volcanic ash. V. Humic acids in buried humic horizons. Soil Science and Plant Nutrition 25(4): 581-589

Ibrahim, S.H.; Soliman, N.Z.; Wissa, H. 1977: Studies on the properties of the major Egyptian honey types and on honey ripening. Agricultural Research Review 55(1): 125-129

Shim, H.J.; Jeon, Y.K.; Huh, Y.; Ryu, W.Y. 1980: Studies on the properties of wool from Korea. Hanguk Sumyu Konghakhoe Chi 17(3): 103-193

Luxton, M. 1981: Studies on the prostigmatic mites of a Danish beech wood soil. Pedobiologia 22(5/6): 277-303

Juhasz, S. 1981: Studies on the protease inhibitor of a rumen fluke, Paramphistomum daubneyi. Magyar Allatorvosok Lapja 36(3): 201-202

Kozlowska, C.; Szumowski, B. 1976: Studies on the protection of pruning wounds in poplars. Sylwan 120(2): 22-28

Henningsson, B.; Hager, B.; Nilsson, T. 1980: Studies on the protective effect of water-borne ammoniacal preservative systems on hardwoods in ground contact situations. Holz als Roh und Werkstoff 38(3): 95-100

Chatterjee, K.; Banerjee, S.K.; Tiwari, R.; Mazumdar, K.; Bhattacharyya, A.; Chatterjee, G.C. 1981: Studies on the protective effects of L-ascorbic acid in chronic chlordane toxicity. International Journal for Vitamin and Nutrition Research. Internationale Zeitschrift für Vitamin- und Ernahrungsforschung. Journal International de Vitaminologie et de Nutrition 51(3): 254-265

Sato, K. 1979: Studies on the protective functions of the mangrove forest against erosion and destruction. II. On the mangrove forest in the Langa langa Lagoon, Malaita, the Solomon Islands. Science Bulletin of the College of Agriculture, University of the Ryukyus, Okinawa 26: 547-560

Ekstrand, B.; Larsson-Raznikiewicz, M. 1982: Studies on the protein composition of milk from reindeer (Rangifer tarandus). Swedish Journal of Agricultural Research 124: 149-155

Jahn Deesbach, W.; Schipper, A. 1981: Studies on the protein composition of shoots and roots of germinating barley and maize grains. Angewandte Botanik 55(5/6): 477-484

Srinivas, H.; Rao, M.S. 1981: Studies on the proteins of poppy seed (Papaver somniferum L.). Journal of Agricultural and Food Chemistry 29(6): 1232-1235

Kovacs Gayer, E.; Csaba, G.; Bekesi, L.; Bucsek, M.; Szakolczai, J.; Molnar, K. 1982: Studies on the protozoal aetiology of swim bladder inflammation in carp fry. Magyar Allatorvosok Lapja 37(6): 405-406

Terada, A.; Tanaka, S.; Uchida, K. 1980: Studies on the psychrotrophic bacteria of bovine milk. I. Characteristics of psychrotrophic bacteria isolated from raw milk. Bulletin of the Nippon Veterinary and Zootechnical College 29: 97-102

Gero, A.M.; Coombs, G.H. 1980: Studies on the pyrimidine biosynthetic enzymes dihydroorotate dehydrogenase, orotate phosphoribosyl-transferase and orotidine 5'-phosphate decarboxylase in a range of parasitic protozoa. Proceedings of the Australian Biochemical Society 13: 72

Anonymous 1981: Studies on the quail-modified fowlpox virus vaccine. Acta Veterinaria et Zootechnica Sinica 12(2): 107-114

Itoo, S.; Yamaguchi, T.; Oohata, J.T.; Ishihata, K. 1980: Studies on the qualities of subtropical fruits. II. Ascorbic acid and stone cells of guava fruits (Psidium guajava L.). Bulletin of the Faculty of Agriculture, Kagoshima University 30: 47-54

Petrov, K.; Doikova, M.; Popova, D. 1981: Studies on the quality of eggplant seed. Acta Horticulturae 111: 273-280

Claussen, H.C.; Puffe, D.; Wohlrab, B.; Zerr, W. 1981: Studies on the question of the effect of slurry applications on soil and ground water. Eichhof Berichte (A6): 30

Karl, E.; Giersemehl, I. 1981: Studies on the range of vector species of beet mild yellowing virus. Archiv fur Phytopathologie und Pflanzenschutz 17(4): 229-234

Nordestgaard, A. 1980: Studies on the rate and date of spring nitrogen application for seed production of various grass species. Wissenschaftliche Beitrage, Martin Luther Universitat Halle Wittenberg (20(S 23)): 400-415

Yoneda, T. 1980: Studies on the rate of decay of wood litter on the forest floor. III. Effect of moisture content on CO2 evolution from decaying wood. Japanese Journal of Ecology 30(1): 55-62

Natali, S. 1979: Studies on the ratios between soil water content, leaf water potential and transpiration. Italy, Societa Orticola Italiana: The irrigation of tree crops: L' Irrigazione delle colture arboree: 87-98

Butin, H.; Kappich, I. 1980: Studies on the recolonization of burnt forest soil by fungi and mosses. Forstwissenschaftliches Centralblatt 99(5/6): 283-296

Karram, M.H.; El Amrousi, S.A.; Raghib, M.F.; Amer, A.A. 1979: Studies on the red and white blood cells of buffalo calves from birth up to 6 months age. Journal of the Egyptian Veterinary Medical Association 39(2): 133-141

Schlegel, W.; Wahner, M.; Schulze, W.; Heinze, A. 1982: Studies on the reduction of the dose of HCG in the synchronisation of ovulation in gilts by using Berlin Chemie GnRH vet. Monatshefte für Veterinärmedizin 37(7): 249-251

Heinze, A.; Schlegel, W. 1982: Studies on the reduction of the dose of PMSG in the synchronisation of ovulation in gilts, and the use of an HCG/GnRH mixture for stimulation of ovulation. Monatshefte für Veterinärmedizin 37(8): 299-301

Peng, S.Y.; Twu, L.T. 1981: Studies on the regenerative capacity of rhizomes of torpedo grass (Panicum repens Linn.). Taiwan Sugar 28(1): 10-17

Wing, E.J.; Remington, J.S. 1977: Studies on the regulation of lymphocyte reactivity by normal and activated macrophages. Cellular Immunology 30(1): 108-121

George, F.W.; Catt, K.J.; Neaves, W.B.; Wilson, J.D. 1978: Studies on the regulation of testosterone synthesis in the fetal rabbit testis. Endocrinology 102(3): 665-673

Roseler, P.F.; Roseler, I. 1978: Studies on the regulation of the juvenile hormone titre in bumblebee workers, Bombus terrestris. Journal of Insect Physiology 24(10/11): 707-713

Langkamp, P.J.; Dalling, M.J.; Calder, D.M.; Farrell, T.P. 1979: Studies on the rehabilitation of mined areas on Groote Eylandt, Northern Territory. I. Vegetation description. Reclamation Review 2(3/4): 147-155

Taniguchi, N.; Hayashi, A. 1981: Studies on the relation between ageing and the insecticide susceptibilities in male adults of the German cockroach, Blattella germanica L. Japanese Journal of Sanitary Zoology 32(3): 246-248

Zheng, Z.R.; Chen, J.X. 1980: Studies on the relation between reproductive growth and shedding of buds and bolls in cotton. Scientia Agricultura Sinica 2: 51-58

Huang, C.H.; Chang, C.A. 1980: Studies on the relation of mycoplasma-like organism with the decline of Wentan pummelo in Taiwan. Journal of Agricultural Research of China 29(1): 13-19

Koc, N.K.; Forrer, H.R.; Kern, H. 1981: Studies on the relationship between Puccinia graminis and the hyperparasite Aphanocladium album. Phytopathologische Zeitschrift 101(2): 131-135

Orto, V. dell' ; Carenzi, C.; Bianchini, F.; Cravenna, R. 1978: Studies on the relationship between blood polymorphic systems and some morphological and functional characters in Italian Browns. Zootecnica e Nutrizione Animale 4(4): 237-244

Youn, K.B. 1980: Studies on the relationship between chlorophyll content of rice and wheat leaves and the physiological activity of roots. Research Reports of the Office of Rural Development, Crop 22: 1-44

Novotna, I. 1981: Studies on the relationship between flower width and height in pansy in relation to pollination method or sampling date. Preslia 53(3): 269-276

Wills, R.B.H.; Scott, K.J. 1981: Studies on the relationship between minerals and the development of storage breakdown in apples. Australian Journal of Agricultural Research 32(2): 331-338

Cheng, T.K.; Su, Y.M. 1980: Studies on the relationship between nutrition and the reproductive difficulties in dairy cattle. Journal of the Taiwan Livestock Research 13(1): 113-123

Fujii, E.; Zinnai, I. 1979: Studies on the relationship between the management of floor layers and the succession of Pinus plain forests in Kanto Region. I. Especially on the floras and life-form spectra according to the number of species. Journal of the Japanese Forestry Society 61(3): 76-82

Fujii, E.; Tatsumi, S.; Zinnai, I. 1979: Studies on the relationship between the management of floor layers and the succession of Pinus plain forests in Kanto Region. II. The dynamics of the life-forms. Journal of the Japanese Forestry Society 61(8): 273-279

Bickle, Q.D. 1982: Studies on the relationship between the survival of Schistosoma mansoni larvae in mice and the degree of resistance produced. Parasitology 84(1): 111-122

Nagaraju ; Viswanath, S. 1981: Studies on the relationship of ragi streak virus and its vector Cicadulina chinai. Indian Phytopathology 34(4): 458-460

Reddy, A.S.; Rao, G.S.; Rao, B.H.K.; Narayana, K.L. 1981: Studies on the relative efficacy of certain insecticides in the control of green peach aphid, Myzus persicae Sulz. on chillies. South Indian Horticulture 29(4): 192-195

Kulkarni, S.N.; Raodeo, A.K. 1981: Studies on the relative efficacy of different doses of granular systemic insecticides against sucking pest complex on MCU-5 cotton. Cotton Development 11(1): 16-17

Palaniswami, M.S.; Venkateswarlu, T.; Pillai, K.S. 1980: Studies on the relative susceptibility to aphid and red spidermites in taro collections. Journal of Root Crops 6(1/2): 49-51

Fang, H.C.; Tu, C.C. 1981: Studies on the release of pycnidiospores of Phoma asparagi and on the control of the fungus. Special Bulletin, Tainan District Agricultural Improvement Station: 33-37

Mayer, V. 1980: Studies on the removal of stones from arable soil by stone crushing. Landtechnik 35(2): 62-63

Saatci, F.; Taysun, A. 1979: Studies on the rendzina great soil group in the Bornova region. 2. Correlations between soil loss and runoff under different slope, rainfall intensity, and duration under laboratory conditions. Ege Universitesi Ziraat Fakultesi Dergisi 16(2): 83-90

Sreenivasaiah, P.V.; Kanavikar, C.R.; Joshi, H.B. 1980: Studies on the repeatability of egg quality characteristics in Japanese quails (Coturnix coturnix japonica). Kerala Journal of Veterinary Science 11(1): 136-140

Mizutani, F. 1980: Studies on the replant problem and water tolerance of peach trees. Memoirs of the College of Agriculture, Ehime University 24(2): 115-198

Gomez Ferandez, J. 1980: Studies on the reproductive performance of the Yorkshire breed in Cuba. Cuban Journal of Agricultural Science 14(2): 208

Muntean, L. 1979: Studies on the resistance of certain plants to saline soils for the determination of seed tolerance. Notulae Botanicae Horti Agrobotanici Cluj Napoca 10: 121-126

Lee, S.L.; Lee, W.T. 1979: Studies on the resistance of diamondback moth, Plutella xylostella to commonly used insecticides. Journal of Agricultural Research of China 28(4): 225-236

Czaplinska, S.; Jasa, S. 1980: Studies on the resistance of maize to Fusarium disease Part 1. The assessment of the resistance of lines and hybrids of maize to stalk and ear rot under conditions of natural infection. Hodowla Roslin Aklimatyzacja i Nasiennictwo 24(3): 257-266

Oschmann, M. 1981: Studies on the resistance of maize to the frit fly (Oscinella frit L.). Nachrichtenblatt für den Pflanzenschutzdienst in der DDR 35(6): 118-121

Michlewska, C. 1980: Studies on the resistance of tobacco to low temperatures. VI. Resistance of fully developed plants in the field. Prace Komisji Nauk Rolniczych i Komisji Nauk Lesnych 49: 187-192

Lin, C.Y. 1979: Studies on the resistance of tomato to the bacterial wilt disease caused by Pseudomonas solanacearum E. F. Sm. Vegetables for the Hot, Humid Tropics Newsletter Puerto Rico 4: 31-33

Kaku, H. 1980: Studies on the resistance reactions of rice varieties to Xanthomonas oryzae. Annals of the Phytopathological Society of Japan 46: 294

Itagaki, R.; Nakamura, Y. 1981: Studies on the resistance to powdery mildew of tobacco 1. Growth of the fungi and colony formation on the leaves. Bulletin of the Morioka Tobacco Experiment Station 15: 91-100

Merkli, B.; Richle, R.W. 1980: Studies on the resistance to single and combined antimalarials in the Plasmodium berghei mouse model. Acta Tropica 37(3): 228-231

Kharizanov, A.; Slavov, N.; Stancheva, I.; Raeva, D. 1980: Studies on the respiration intensity of pupae of the grape moth Lobesia botrana Den et Schiff. during the diapause period. Nauchni Trudove, Entomologiya, Mikrobiologiya, Fitopatologiya 25(3): 69-76

Yu, S.W.; Tan, C.; Yang, W.D.; Yu, Z.W. 1979: Studies on the response and resistance of plants to sulphur dioxide. Acta Phytophysiologia Sinica 5(4): 403-409

Liu, Y.; Li, Z.G.; Wei, P.H.; Li, S.L.; Wu, Y.M.; Yu, S.W. 1980: Studies on the response and resistance of plants to sulphur dioxide. 4. Tissue injury and production of ethane in segments of wheat seedlings exposed to HSO3. Acta Phytophysiologia Sinica 6(3): 307-314

Yu, S.W.; Liu, Y.; Li, Z.G.; Wu, Y.M.; Yang, H.D. 1980: Studies on the response and resistance of plants to sulphur dioxide. 5. The correlation between pH and the resistance of plants to SO2. Acta Phytophysiologia Sinica 6(4): 345-351

Li, Z.G.; Liu, Y.; Wu, Y.M.; Yu, S.W. 1980: Studies on the response and resistance of plants to sulphur dioxide. III. The exposure of plants to SO2 and stress ethylene production. Acta Phytophysiologia Sinica 6(1): 47-55

Yu, Z.W.; Tan, C.; Yang, W.D.; Yu, S.W. 1981: Studies on the response and resistance of plants to sulphur dioxide. VI. Sulphur dioxide injury and the increase in membrane lipid peroxides. Acta Phytophysiologia Sinica 7(1): 57-65

Li, Z.G.; Wu, Y.M.; Liu, Y.; Yu, S.W. 1981: Studies on the response and resistance of plants to sulphur dioxide. VII. Effect of SO2 fumigation on peroxidase of wheat leaves. Acta Phytophysiologia Sinica 7(4): 363-371

Reddy, S.D.; Palaniappan, S. 1979: Studies on the response of Co. 2 green gram (Phaseolus aureus Roxb.) to phosphorus application. Madras Agricultural Journal 66(5): 305-308

Verma, R.B. 1978: Studies on the response of Jaman to salinity. Plant Science 10: 69-71

Phillips, D.R.; Wright, A.J. 1982: Studies on the response of Lactobacillus casei to different folate monoglutamates. British Journal of Nutrition 47(2): 183-189

Shanmugam, N.; Babu, R.C.; Thalamuthu, C. 1981: Studies on the response of acid lime (Citrus aurantifolia Swingl.) to vesicular arbuscular mycorrhizae. Current Science 50(17): 772-773

Gupta, B.R. ____: Studies on the response of early-maturing cultivars of pigeonpea to rhizobial inoculation. Proceedings of the international workshop on pigeonpeas Volume 2, 15-19 December 1980: 387-389

Sugimoto, Y.; Nikki, I. 1981: Studies on the response of pasture grasses to nitrogen fertilization. IV. Specific differences of nitrogen uptake rate and incorporation of absorbed nitrogen into leaf blade for some subtropical grass species. Journal of Japanese Society of Grassland Science 27(1): 25-30

Hashimoto, R.; Suzaki, T. 1979: Studies on the response of photosynthesis to light intensity in leaves attached at various positions in tree crowns of a Cryptomeria japonica even-aged stand - effects of shading and leaf aging. Journal of the Japanese Forestry Society 61(6): 193-201

Ahmed, S.; Uddin, M.; Hashem, A.; Dutta, R.K.; Rahman, L. 1981: Studies on the response of the rice plant to zinc fertilization in some soils of Bangladesh. International Rice Commission Newsletter 30(1): 23-26

Crivelli, G.; Maestrelli, A.; Bertolo, G.; Allavena, A. 1979: Studies on the response of vegetables to quick freezing. VI. The suitability of French bean cultivars. Annali dell' Istituto Sperimentale per la Valorizzazione Tecnologica dei Prodotti Agricoli 10: 29-35

Luhe, H.; Luhe, W.; Wurl, G.; Albrecht, R. 1980: Studies on the restoration of male fertility in pollen sterile forms of wheat. 3. Variation in grain set of wheats of differing genetic constitution. Archiv fur Zuchtungsforschung 10(2): 93-101

Luhe, H.; Luhe, W.; Albrecht, R.; Wurl, G. 1980: Studies on the restoration of male fertility in pollen-sterile forms of wheat. 4. Assessment of restoration in the F1 generation. Archiv fur Zuchtungsforschung 10(3): 193-202

Abdalla, M.H.; Omer, F. 1981: Studies on the rhizosphere mycoflora of Euphorbia granulata Forsk. and E. heterophylla L. Mycopathologia 73(1): 9-15

Gangawane, L.V.; Deshpande, K.B. 1978: Studies on the rhizosphere mycoflora of groundnut-V. Antagonistic relationships between rhizosphere microfungi. Indian Journal of Microbiology 18(4): 231-234

Lai, K.L.; Liu, L.F. 1980: Studies on the rice protoplasts - factors affecting the isolation and viability. Proceedings Natl Science Counc ROC 4(2): 183-188

Lo, K-C.; Ho, C-C. 1980: Studies on the rice tarsonemid mite, Steneotarsonemus spinki Smiley. Plant Protection Bulletin (Taiwan) 22(1): 1-9

Ke, L.S.; Ke, D.F. 1980: Studies on the ripening of bananas. 2 Effects of elevated temperature and lower ethylene concentration on the ripening of bananas. Journal of the Agricultural Association of China 112: 36-43

Novoselska, L.; Raitcheff, I.; Daskalova, M. 1981: Studies on the role of T. spiralis eluted antigens in the delayed hypersensitivity reaction in the host. Wiadomosci Parazytologiczne 27(3): 489-494

Dorffling, K.; Tietz, D.; Streich, J.; Ludewig, M. 1980: Studies on the role of abscisic acid in stomatal movements. Plant growth substances 1979 Skoog, F Editor: 274-285

Smith, J.E.; Sinden, R.E. 1982: Studies on the role of host serum in the retention of malarial sporozoites by isolated perfused rat liver. Transactions of the Royal Society of Tropical Medicine and Hygiene 76(1): 45-47

Wawrzkiewicz, J.; Dziedzic, B.; Lipińska, M. 1981: Studies on the role of humoral and cell-mediated immunity in pigs after vaccination with Aujeszky's disease virus. Comparative Immunology Microbiology and Infectious Diseases 4(2): 201-208

Singh, G.J.P. 1981: Studies on the role of microorganisms in the metabolism of dieldrin in the epicuticular wax layer of blowflies Calliphora erythrocephala. Pesticide Biochemistry and Physiology 16(3): 256-266

Kupferberg, S.; Severin, V. 1980: Studies on the role of phenols and their oxidating enzymes in the mechanism of bean resistance to Pseudomonas phaseolicola. Analele Institutlui de Cercetari pentru Protectia Plantelor 16: 85-92

Ireland, C.R.; Schwabe, W.W. 1982: Studies on the role of photosynthesis in the photoperiodic induction of flowering in the short-day plants Kalanchoe blossfeldiana Poellniz and Xanthium pensylvanicum Wallr. I. The requirement for CO2 during photoperiodic induction. Journal of Experimental Botany 33(135): 738-747

Delmez, J.A.; Rutherford, W.E.; Klahr, S.; Blondin, J. 1981: Studies on the role of the liver and splanchnic tissues in the production of carbohydrate intolerance in uremia. Metabolism, Clinical and Experimental 30(7): 658-665

Tamori, M.; Omine, K. 1979: Studies on the root rot wilt of the pineapple 3. Identification of causal fungi of the disease in the Okinawa Islands. Science Bulletin of the College of Agriculture, University of the Ryukyus 26: 17-28

Atanasov, A.; Dimov, N. 1980: Studies on the root system of cherry trees in the nursery grafted on selected mahaleb and wild cherry rootstocks. Nauchni Trudove, Vissh Selskostopanski Institut "Vasil Kolarov" 25(2): 143-150

Ichinohe, M. 1980: Studies on the root-knot nematode of black-pepper plantation in Amazon. Annual Report of the Society of Plant Protection of North Japan 31: 1-8

Azzouni, M.M.E. ; Stino, G.R.; Barakat, M.R.; Fouad, M.M. 1979: Studies on the rootability of pecan cuttings. Ain Shams University, Faculty of Agriculture, Research Bulletin 1105: 16

Fernandez, A.; Gill, M.; Done, F.; Preston, T.R. 1980: Studies on the rumen fermentation pattern in cattle receiving diets based on chopped whole sugar cane or sugar cane juice. Tropical Animal Production 5(3): 288-289

Oesau, A. 1979: Studies on the sand poppy association (Papaveretum argemone) in the northern Upper Rhine Valley. Mitteilungen Pollichia 67: 174-183

Biswas, S. 1979: Studies on the scarab beetles (Coleoptera: Scarabaeidae) of north India. Part II. Three new species and two new records from India. Journal of the Bombay Natural History Society 76(2): 338-342

Biswas, S. 1978: Studies on the scarab beetles (Coleoptera: Scarabaeidae) of north eastern India: a new species and notes on other Indian species of subgenus Strandius, genus Onthophagus. Journal of the Bombay Natural History Society 75(3): 911-913

Li, H.; Fu, C. 1981: Studies on the sclerotinial rot of soybean. Acta Phytopathologica Sinica 11(3): 19-24

Chauhan, S.; Saksena, S.B. 1979: Studies on the screening of certain antagonistic Penicillia. Kavaka 7: 37-40

Karpe, B.; Hagenäs, L.; Plöen, L.; Ritzén, E.M. 1982: Studies on the scrotal testis in unilateral experimental cryptorchidism in rat and guinea pig. International Journal of Andrology 5(1): 59-73

Rawat, R.R.; Singh, O.P. 1980: Studies on the seasonal activity, host-plants, damage and chemical control of Hedylepta indicata. Indian Journal of Plant Protection 8(2): 133-136

Kilonzo, B.S.; Patel, N.R.; Mtoi, R.S. 1981: Studies on the seasonal fluctuations of rodents and their fleas in north-eastern Tanzania. Tanzanian Veterinary Bulletin 3(1): 3-19

Banerjee, T.C.; Choudhuri, D.K. 1980: Studies on the seasonal variations of the swarming of the males of Dorylus labiatus (Hymenoptera: Formicidae) in relation to some environmental factors. Revue d' Ecologie et de Biologie du Sol 17(2): 217-227

Kong, Z.F. et al. 1982: Studies on the secretion of aflatoxin M1 in cow's milk after aflatoxin B1 feeding. Acta Veterinaria et Zootechnica Sinica 13(3): 199-204

Park, C.Y.; Jeong, J.Y. 1979: Studies on the seed farm establishment of ground vegetation. Effect of sowing method on the seed yield of ground vegetation. Journal of Gyeongsang National University, Natural Sciences 18: 85-89

Rahman, M.A.; Chowdhury, S.H. 1978: Studies on the seed quality produced by top cutting of jute. Bangladesh Journal of Scientific and Industrial Research 13(1/4): 121-126

Maude, R.B.; Humpherson Jones, F.M. 1980: Studies on the seed-borne phases of dark leaf spot (Alternaria brassicicola) and grey leaf spot (Alternaria brassicae) of brassicas. Annals of Applied Biology 95(3): 311-319

Yiem, M.S.; Shin, Y.U.; Kim, S.B. 1980: Studies on the selection of apple cultivars for cider. Research Reports of the Office of Rural Development, Horticulture and Sericulture, Suwon 22: 34-38

Zacher, H.; Hoppe, H.H. 1981: Studies on the selectivity of diclofop-methyl in Zea mays, Triticum aestivum and Phaseolus vulgaris. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz (Sonderheft 9): 179-185

Chatterjee, S. 1980: Studies on the senescence of detached leaves of Lycopersicum esculentum as influenced by Ethrel and naphthalene acetic acid. Indian Agriculturist 24(3/4): 145-151

Santarius, K.A.; Heber, U.; Krause, G.H. 1979: Studies on the sensitivity and resistance of biomembranes towards extreme temperatures and high salinity. Berichte der Deutschen Botanischen Gesellschaft 92(1): 209-223

Mukherjee, B. 1980: Studies on the separation of high melting products from guanidine nitrate, urea and ammonium nitrate. Fertilizer Technology 17(1 & 2): 71-73

Grundler, G.H.M. 1982: Studies on the serological detection (IFAT, ELISA) of Schistosoma japonicum infection in NMRI-mice and hamsters. Versuche zum serologischen Nachweis IFAT, ELISA der Schistosoma japonicum Infektion bei NMRI Mausen und Hamstern: 49

Ahmed, A.A.; El-Azm, I.M.; Ayoub, N.N.; El-Toukhi, B.I. 1982: Studies on the serological detection of antibodies to avian encephalomyelitis virus. Avian Pathology: Journal of the W.V.P.A 11(2): 253-262

Dilbagh Singh; Harcharan Singh 1980: Studies on the settling behaviour of spray droplets in ULV spraying under field conditions. Pesticides 14(1): 29-32

Hugo, W.J.; Roelofse, C.S.M.B.; Els, D.L. 1980: Studies on the sexual activity of Merino ewes. 1. Puberty in relation to feeding level and intensity of wool production. Agroanimalia 12(4): 45-49

Hugo, W.J.; Els, D.L.; Roelofse, C.S.M.B. 1981: Studies on the sexual activity of Merino ewes. 2. Sexual activity in relation to diet, wool production and increasing age. Agroanimalia 13(3): 35-40

Kakita, K.; Tokumaru, H. 1979: Studies on the shearing characteristics of volcanic ash soil. Bulletin of the Faculty of Agriculture, Miyazaki University 26(1): 1-12

Okusa, K. 1980: Studies on the shearing of wood - especially on the elastic-plastic theory and fracture mechanics - III. On the stress characteristics and the energy release rate in the chair-type (JIS) shear specimen. Bulletin of the Faculty of Agriculture, Kagoshima University 30: 201-215

Chien, C.C. 1980: Studies on the sheath rot disease and its relation to the sterility of rice plants. Plant Protection Bulletin (Taiwan) 22(1): 31-39

Suaghara, S. 1981: Studies on the shift in weed vegetation in the maturation process of farms. 11. A weed shift by the alteration of the soil acidity. Weed Research, Japan 26(3): 233-238

Sugawara, S. 1980: Studies on the shifts in weed vegetation in the maturation process of farms. 10. On some quantitative indicators of the weed vegetation in the maturation process of farms. Weed Research, Japan 25(2): 121-126

Sugawara, S. 1979: Studies on the shifts in weed vegetation in the maturation process of farms. 8. Change in weed vegetation in the slash-and-burn method of agriculture. Weed Research, Japan 24(2): 74-80

Sugawara, S. 1979: Studies on the shifts in weed vegetation in the maturation process of farms. 9. Effect of the application of Soilac, a soil conditioning material, on the weed vegetation. Weed Research, Japan 24(3): 188-193

Tsunoda, K.; Nishimoto, K. 1978: Studies on the shipworms III. Pattern of vertical settlement of shipworms. Wood Research, Kyoto University 64: 1-8

Kuhne, W.; Hafiz, K.A. 1982: Studies on the side-effects of herbicides on the green pea aphid (Acyrthosiphon pisum (Harris)). Archiv fur Phytopathologie und Pflanzenschutz 18(2): 97-104

Menon, M.V. 1979: Studies on the site of oviposition of pink bollworm moth, Pectinophora gossypiella Saunders. Coton et Fibres Tropicales 34(3): 305-307

Shiyan, P.N.; Cherepanov, V.P.; Yakimenko, V.N. 1980: Studies on the size of symbiotic nitrogen fixation by clover and peas. Agrokhimiya 3: 12-17

Kawinska, J.; Niedzwiadek, S.; Tuczynska, J. 1980: Studies on the slaughter value and carcass quality of White Angora rabbits. Roczniki Naukowe Zootechniki 7(2): 147-155

So, J.D. 1981: Studies on the soil characteristics and productivity of rice soils in Honam area. Research Reports of the Office of Rural Development Soil Fertilizer, Crop Protection and Mycology 23: 1-18

Hammad, S.M.; Nassar, M.S.; Donia, A.R.; El Sawaf, S.K. 1975: Studies on the soil insect fauna and other arthropods. II. Effect of certain insecticides applied on cotton on the density of the soil fauna. Bulletin of the Entomological Society of Egypt, Economic Series 1981(9): 13-20

Tao, J.F.; Qin, J.Z.; Xiao, J.H.; Shen, Y.Z.; Zhao, F.Z.; Li, T.J.; Xie, Y.Y.; He, D.F.; Rao, Y.H.; Huang, X.H. 1980: Studies on the soil-borne yellow mosaic virus of wheat in Sichuan. Acta Phytopatologica Sinica 10(1): 15-27

Shim, K.K.; Shim, W.G. 1981: Studies on the solar greenhouse. 1. Fundamental studies on greenhouse heating with solar energy using water as the storage medium. Journal of the Korean Society for Horticultural Science 22(3): 209-226

Chung, K.H.; Lee, Y.I.; Kwon, S.H. 1979: Studies on the soybean pod borer damage. Korean Journal of Plant Protection 18(2): 101-106

Leblanc, J.; Nadeau, A.; Richard, D.; Tremblay, A. 1981: Studies on the sparing effect of exercise on insulin requirements in human subjects. Metabolism, Clinical and Experimental 30(11): 1119-1124

Vasilev, I.; Kanev, I. 1981: Studies on the species composition of echinostomatids (Trematoda) in Bulgaria. V. Development and ecology of Echinostoma lindoense Sandground & Bonne, 1940 (Trematoda: Echinostomatidae). Khelmintologiya 11: 3-18

Gawecki, J.; Jeszka, J.; Urbanowicz, M.; Gabryś-Modrzyńska, M. 1978: Studies on the specific dynamic effect of proteins of different nutritional value. Acta Physiologica Polonica 29(4): 379-383

Craig, P.S.; Rickard, M.D. 1981: Studies on the specific immunodiagnosis of larval cestode infections of cattle and sheep using antigens purified by affinity chromatography in any enzyme-linked immunosorbent assay (ELISA). International Journal for Parasitology 11(6): 441-449

Miller, E.C. 1980: Studies on the specificity of the dye test, complement fixation test and the intradermal test for the diagnosis of toxoplasmosis. Zentralblatt fur Gynakologie 102(5): 283-294

Shah, A.U.; Singh, R.P.; Misra, B.S. 1979: Studies on the spermatozoan and erythrocyte dimensional characteristics in meat type poultry. Indian Journal of Poultry Science 14(1): 75-77

Liyanage, N.I.S.; Peries, O.S.; Liyanage, A. de S.; Warnapura, S.S. 1980: Studies on the spread of white root disease caused by Rigidoporus lignosus in Sri Lanka. Journal of the Rubber Research Institute of Sri Lanka 57: 26-36

Popov, C.; Barbulescu, A. 1978: Studies on the spring migration of Eurygaster integriceps Put. in the period 1965-1976 at Fundulea. Probleme de Protectia Plantelor 6(2): 81-104

Li, G.C.; Kang, P.H. 1979: Studies on the stabilities of pesticide mixtures. I. The physical stabilities of the mixtures of emulsifiable concentrates. Plant Protection Bulletin (Taiwan) 21(3): 285-293

Zadow, J.G.; Hardham, J.F. 1981: Studies on the stability of concentrated and reconstituted concentrated skim milks towards UHT processing. Australian Journal of Dairy Technology 36(1): 30-33

Bansal, R.P.; Joshi, R.C.; Kumar, S. 1980: Studies on the stability of lyophilised and reconstituted tissue culture rinderpest vaccine. Bulletin de l' Office International des Epizooties 92(1/2): 47-55

Hayashi, T.; Nakajima, J. 1979: Studies on the stability of tetraploid lines of sugar beet. 5. Equilibrium of euploid and aneuploid frequencies. Proceedings of the Sugar Beet Research Association Tensai Kenkyu Kaiho 21: 255-263

Sugahara, S.; Ohtake, Y.; Ito, K. 1980: Studies on the stable production of tomatoes in hydroponic culture. II. Occurrence of blossom-end rot among cultivars. Research Bulletin of the Aichi Ken Agricultural Research Center 12: 78-82

Long, P.L.; Jeffers, T.K. 1982: Studies on the stage of action of ionophorous antibiotics against Eimeria. Journal of Parasitology 68(3): 363-371

E.S.afey, H.A.; Refaat, M.M. 1978: Studies on the stalk-rot diseases of grain sorghum in Egypt. Agricultural Research Review 56(2): 71-79

Endo, M.; Kaneko, K.; Aya, K.; Suzuki, K. 1980: Studies on the standardization of analytical conditions in the gas chromatography of various pesticides. Part 1. Selection of liquid phases for gas chromatographic analysis. Bulletin of the Agricultural Chemicals Inspection Station, Kodaira shi 20: 30-37

Kim, S.C. 1979: Studies on the static withdrawal resistance on nail in wood. Wood Industry, Korea 7(1): 8-11

Takahashi, T.; Yahiro, I.; Tokumura, H. 1977: Studies on the sterilizing conditions, effective amount of preservatives and storable period of soft drinks. Journal of Japanese Society of Food Science and Technology 24(7): 335-341

Uhlig, T.; Dreessen, W.; Ziems, K.; Roch, F. 1980: Studies on the stochastic changes of the siftability of soil. Agrartechnik 30(2): 70-73

Ma, Z.B.; Kang, Z.L.; Li, X.R. 1981: Studies on the storage of Starking apples. Scientia Agricultura Sinica 5: 78-82

Young Koo Son; In Wha Yoon; Pan Joo Han 1981: Studies on the storage of astringent persimmons in polyethylene film bags. Research Reports of the Office of Rural Development, Agricultural Engineering, Farm Products Utilization and Farm Management, Suwon 23: 95-102

Jawanda, J.S.; Bal, J.S.; Josan, J.S.; Mann, S.S. 1980: Studies on the storage of ber fruits II. Cool temperature. Punjab Horticultural Journal 20(3/4): 171-178

Wals, J. 1980: Studies on the storage of chicory. Groenten en Fruit 36(15): 52

Zong Rujing; Shao Pufen; Hu Xiqin; Yang Tingdong; Li Jinzhi; Dai Lunyu 1981: Studies on the storage of citrus fruits. Acta Horticulturae Sinica 8(3): 15-20

Im, K.S.; Chung, C.Y. 1979: Studies on the storage of fresh and frozen boar semen. 3. Effects of diluent on viability and fertility of liquid semen and effects of dilution and container on the viability of frozen semen. Korean Journal of Animal Reproduction 3(1): 30-35

Uematsu, H.; Yagisawa, S. 1980: Studies on the storage of grapes. Part 1. The effects of storage temperature on the quality of Neo Muscat grapes. Journal of Agricultural Science, Japan 25(1): 1-9

Ramanandan, P.L. 1980: Studies on the storage of tender coconuts. Indian Coconut Journal 10(9): 4-5

Stead, D.E.; Chithambo, G.S.G. 1980: Studies on the storage of tropical fruits in polythene bags. Luso: Journal of Science and Technology 1(2): 3-9

Miva, Y.; Kobayashi, H.; Karramoto, M. 1980: Studies on the stress and cracking of rice during drying. IV: On the cracking of rough rice kernels during the cooling process after drying. Journal of the Society of Agricultural Machinery, Japan 42(1): 99-107

Te, N.H.; Karch, K. 1980: Studies on the stress on cereals with herbicides. Nachrichtenblatt für den Pflanzenschutzdienst in der DDR 34(2): 32-34

Anderson, A.J. 1980: Studies on the structure and elicitor activity of fungal glucans. Canadian Journal of Botany 58(22): 2343-2348

Vogel, J.; Dunger, W. 1980: Studies on the structure and the geographical origin of the staphylinid fauna (Coleoptera, Staphylinidae) of a grassland-wood-catena in Thuringen (Leutratal near Jena). Abhandlungen und Berichte des Naturkundemuseums Gorlitz 53(3): 1-48

Van Driessche, E.; Strosberg, A.D.; Kanarek, L. 1976: Studies on the structure of lectins: I. Pea (Pisum sativum) lectin. Archives Internationales de Physiologie et de Biochimie 84(3): 677-679

Wang, C.S.; Kuksis, A.; Manganaro, F. 1982: Studies on the substrate specificity of purified human milk lipoprotein lipase. Lipids 17(4): 278-284

Skalska, E. 1981: Studies on the substrates and nutrition of American carnation mother plants. Sbornik UVTIZ, Zahradnictvi 8(1): 51-58

Lohrke, B.; Junghahn, I.; Evers, B.; Huckel, C. 1979: Studies on the suitability of a cell-free transcription system for the early prediction of growth rates. Archiv fur Tierzucht 22(4): 217-225

Dasaradhi, T.B.; Tatachari, Y.; Khanna, S. ____: Studies on the suitability of different varieties of tapioca for sago industries in Andhra Pradesh. India, Tamil Nadu Agricultural University: Tamil Nadu Agricultural University: National seminar on tuber crops production technology, 21, 22 November 1980: 15-17

Frossard, T.L. 1981: Studies on the suitability of rabbits as a model for testing systematic acaricides under laboratory conditions. Untersuchungen zur Eignung von Kaninchen als Modell zur Testung systematisch wirkender Akarizide unter Laborbedingungen: 39

Dimov, N. 1979: Studies on the suitability of rootstocks of different diameter for producing cherry grafts. Nauchni Trudove, Vissh Selskostopanski Institut "Vasil Kolarov" 24(2): 27-31

Jaworska, K.; Cichocki, J.; Wlodyka, S. 1979: Studies on the suitability of several repellents for protecting orchards against hares. Prace Instytutu Sadownictwa i Kwiaciarstwa w Skierniewicach, A 21: 123-139

Liverani, A.; Cobianchi, D.; Bergamini, A. 1981: Studies on the suitability of sour cherry varieties for industrial processing. Informatore Agrario 37(50): 18459-18453

Bickle, Q.D.; Ford, M.J. 1982: Studies on the surface antigenicity and susceptibility to antibody-dependent killing of developing schistosomula using sera from chronically infected mice and mice vaccinated with irradiated cercariae. Journal of Immunology 128(5): 2101-2106

Kemper, B.; Derpsch, R. 1979: Studies on the susceptibility of soils to erosion and on soil protection methods in Parana/Brazil. Proceedings of the International Soil Tillage Research Organization ISTRO 8th Conference 1979 1: 165-171

Afanou, K. 1980: Studies on the susceptibility of three groundnut (Arachis hypogea L.) cultivars to attack by Cercospora spp. and fungicidal control of the disease. Bulletin de la Protection des Vegetaux 4: 46

Grauert, P.; Schlosser, E.; Schuster, W. 1980: Studies on the susceptibility of varieties and lines of sunflower (Helianthus annuus L.) to Sclerotinia sclerotiorum (Lib.) de Bary. Angewandte Botanik 54(5/6): 349-364

Hinz, B.; Daebeler, F. 1981: Studies on the susceptibility of various varieties of rape to the cabbage aphid, Brevicoryne brassicae (L.), and on the harmfulness of the aphid to winter rape. Archiv fur Phytopathologie und Pflanzenschutz 17(2): 115-125

Gregory, N.G.; Audsley, A.R.; Lister, D. 1981: Studies on the sympathetic nervous system: the Valsalva like manoeuvre in sheep. Research in Veterinary Science 30(3): 284-287

Sakata, Y.; Arisumi, K.I. 1980: Studies on the synthesis of betalains in the inflorescence of Celosia cristata. I. The effect of light. Bulletin of the Faculty of Agriculture, Kagoshima University 30: 41-46

Yokoi, K.; Matsubara, Y. 1978: Studies on the synthesis of physiologically active substances. 1. Royal jelly acid, queen honeybee substance, and their related compounds. Nippon Kagaku Kaishi 10: 1415-1420

Kawakami, T.; Uematsu, H. 1980: Studies on the tasteless fruit of Koshu grapevines. Journal of Agricultural Science, Japan 24(3/4): 271-280

Chaudhary, M.S. 1981: Studies on the taxonomic position of apple. Haryana Journal of Horticultural Sciences 10(1/2): 67-68

Arlt, K.; Juttersonke, B. 1980: Studies on the taxonomy and intraspecific resistance of Chenopodium album L. to soil-acting herbicides. Neue Ergebnisse aus der herbologischen Forschung unter Berucksichtigung okologischer und technologischer Aspekte der Herbizidanwendung Vortrage eines RGW Symposiums, Institut fur Pflanzenschutzforschung Kleinmachnow der Akademie der Landwirtschaftswissenschaften der DDR, Leipzig, 1980 (Tagungsbericht 182): 219-224

Das, A.K.; Maiti, P.K. 1980: Studies on the taxonomy of flagellates (Protozoa) from the gut of Schedorhinotermes longirostris from Andaman Islands. Indian Journal of Parasitology 3(Suppl): 14

Koev, D. 1980: Studies on the technique and effectiveness of resin-tapping in Scots pine stands approaching maturity. Nauchni Trudove, Vissh Lesotekhnicheski Institut, Sofiya Gorsko Stopanstvo 25: 109-122

Yoshida, Y.; Haniuda, T.; Tsuchiya, S.; Sanada, T.; Nishida, T.; Sadamori, S. 1981: Studies on the techniques of apple breeding. V. Induction of a bud sport of Fuji by radiation. Bulletin of the Fruit Tree Research Station, C 8: 1-13

Zhang, H.; Guo, S.; Zhang, X.; Ma, D.; Yang, X.; Zhao, E. 1981: Studies on the techniques of seed-potato production III. The preparation of antisera against potato virus Y and methods of diagnosis. Acta Microbiologica Sinica 21(2): 208-213

Solanki, S.S.; Singh, R.D.; Yadav, J.P. 1980: Studies on the temperature and media relations and coefficient velocity of germination of vegetable seeds. II. Summer squash (Cucurbita pepo L.) and okra (Abelmoschus esculentus (L) Moench). Progressive Horticulture 12(2): 59-65

Gunther, T.; Freier, B.; Wetzel, T. 1980: Studies on the temperature regime in a wheat field and its influence on the development of the grain aphid (Macrosiphum avenae (Fabr.)). Archiv fur Phytopathologie und Pflanzenschutz 16(3): 209-216

Steinberger, J. 1981: Studies on the tendency for expression of botanical characteristics in oat varieties. Austria, Bundesanstalt fur Pflanzenbau und Samenprufung in Wien: Festschrift 100 years of the Federal Institute for Plant Production and Seed Testing in Vienna 1881-1981: Festschrift 100 Jahre Bundesanstalt fur Pflanzenbau und Samenprufung in Wien 1881-1981: 337-352

Suyama, K.; Sato, F.; Shimizu, H. 1979: Studies on the terminal velocity of grains. II: The case of a group of grains. Journal of the Society of Agricultural Machinery, Japan 41(3): 449-453

Gao, D.; Zhu, B.; Han, L.; Gong, A. 1981: Studies on the termites from Sichuan II. Notes on the genus Stylotermes Holmgren from Chengdu. Entomotaxonomia 3(1): 65-69

Gao, D.; Zhu, B.; Gong, A.; Han, L. 1981: Studies on the termites from Sichuan, III. Notes on the genus Glyptotermes Froggatt from Chengdu. Entomotaxonomia 3(2): 137-140

Pine, L.; Smith, S.J.; Gross, H.; Barbaree, J.M.; Malcolm, G.B. 1981: Studies on the thermal degradation of the H and M antigens of lyophilized histoplasmin. Sabouraudia 19(1): 55-70

Abe, F. 1977: Studies on the thermal properties of wood and woody materials V. Influence of heating rate on the thermal behaviour of wood. Bulletin, Government Forest Experiment Station, Japan 298: 187-199

Funakoshi, H.; Shiraishi, N.; Norimoto, M.; Aoki, T.; Hayashi, H.; Yokota, T. 1979: Studies on the thermoplasticization of wood. Holzforschung 33(5): 159-166

Shi, D.F. 1981: Studies on the time of seedling raising and planting for summer-planted sugarcane. Guangdong Agricultural Science Guangdong Nongye Kexue: (3)

Ifrim, S.; Mihai, E. 1978: Studies on the tip and base of wool fibres. Bul Inst Politeh Iasi, Sect 7 24(1-4): 31-37

Zheng, G.Z.; He, J.B.; Wang, S.L. 1982: Studies on the tissue culture of medicinal plants. IV. Hormone regulation of a cell suspension culture of Anisodus acutangulus. Acta Phytophysiologia Sinica 8(1): 52-58

Kim, J.S.; Lee, S.S. 1979: Studies on the tissue culture of some useful woody species. Journal of Korean Forestry Society 43: 6-13

Su, S.J.; Sun, S.K. 1981: Studies on the tobacco brown spot disease in Taiwan I. Morphology and pathogenicity of Alternaria alternata. Bulletin of the Tobacco Research Institute, Taiwan Tobacco and Wine Monopoly Bureau 15: 99-114

Zawirska, I. 1979: Studies on the tobacco thrip (Thrips tabaci Lind.) and its role in the transmission of tomato spotted wilt virus (TSWV) on tobacco. Proceedings of the XIX Conference of the Scientific Institute of Plant Protection: Materialy XIX Sesji Naukowej Instytutu Ochrony Roslin: 267-278

Kim, G.P.; Shin, G.C.; Park, Y.H. 1979: Studies on the tolerance of Mycogone perniciosa Magn. to the fungicide, benomyl. Research Reports of the Office of Rural Development, Agricultural Sciences 21: 33-38

Petrea, V.; Stoian, M.; Sarpe, N. 1980: Studies on the tolerance of potato cultivar Ostara to Cosatrin, Afalon and Sencor applied at different rates and dates. Rational utilization of herbicides Ceausescu, I; Pintilie, C; Sarpe, N; Ionescu, A Scientific Co ordinators: 191-197

Garcia, R.; Rochers, B. des; Tozer, W. 1980: Studies on the toxicity of Bacillus thuringiensis var. israelensis against organisms found in association with mosquito larvae. Proceedings and papers of the Forty eighth Annual Conference of the California Mosquito and Vector Control Association, Inc January 20-23, 1980 Quality Inn, Anaheim, California 48: 33-36

Wilkaniec, Z.; Wojtowski, F. 1979: Studies on the toxicity of some insecticides to honeybees. Materialy Naukowej Instytutu Ochrony Roslin 19: 103-114

Verma, K.S.; Munjal, R.L. 1980: Studies on the toxicity of various fungicidal sprays and paints on the control of pink disease (Corticium salmonicolor Berk. & Br.) of apple in Rajgarh area of Himachal Pradesh. Pesticides 14(8): 25-27, 31

Sakaguchi, O. 1980: Studies on the toxin of Aspergillus fumigatus. Japanese Journal of Medical Mycology 21(2): 85-94

Wang, Y.Q.; Zhang, W.L.; Kong, B.; Kong, H.M.; Wu, J.L. 1981: Studies on the toxins of Gibberella zeae (Schw.) Petch I. The investigation of Gibberella zeae pathogenic on wheat and barley crops in Shanghai district. Microbiology 8(5): 201-203

Wu, J.; Sun, B.; Wang, Y.; Kong, H.; Chiao, J. 1981: Studies on the toxins of Gibberella zeae (Schw.) Petch II. Toxingenic studies of Fusarium graminearum FG-1 in solid and liquid cultures. Acta Microbiologica Sinica 21(3): 344-349

Iwata, K.; Uchida, K.; Yamaguchi, H.; Nozu, Y. 1976: Studies on the toxins produced by Candida albicans with special reference to their etiopathological role. Yeasts and yeast like microorganisms in medical science Proceedings of the Second International Specialized Symposium on Yeasts Tokyo 1972: 184-190

Cigna Rossi, L.; Clemente, G.F.; Santaroni, G.P.; Clemente, G.F. 1979: Studies on the trace element distribution in the diets and population of Italy. Reviews on Environmental Health 3(1): 19-42

Kodama, H.; Ota, H. 1977: Studies on the transfer of PCB to infants from their mothers (1). Nihon Eiseigaku Zasshi. Japanese Journal of Hygiene 32(4): 567-573

Kyuma, T.; Kikuchi, T.; Takahashi, M.; Takizawa, S. 1981: Studies on the transfer of colostral immunoglobulins to neonatal beef calves and their relationship to the incidence of calf diarrhoea and body weight gains. Bulletin of the Tohoku National Agricultural Experiment Station 64: 77-102

Yoshioka, H.; Takahashi, K. 1979: Studies on the translocation and accumulation of photosynthates in fruit vegetables. II. The translocation and distribution of 14C-photosynthates in tomato plants during reproductive development and the effects of topping and shading. Bulletin of the Vegetable and Ornamental Crops Research Station, A Ishinden Osogo 6: 71-84

Yoshioka, H.; Takahashi, K. 1979: Studies on the translocation and accumulation of photosynthates in fruit vegetables. III. Changes in the sink ability of fruits during development and ripening, and source-sink relationships in tomato plants. Bulletin of the Vegetable and Ornamental Crops Research Station, A Ishinden Ogoso 6: 85-103

McMahon, J.E.; Magayauka, S.A.; Kolstrup, N.; Mosha, F.W.; Bushrod, F.M.; Abaru, D.E.; Bryan, J.H. 1981: Studies on the transmission and prevalence of Bancroftian filariasis in four coastal villages of Tanzania. Annals of Tropical Medicine and Parasitology 75(4): 415-431

Murty, V.S.T.; Devadath, S. 1981: Studies on the transmission and survival of Xanthomonas campestris pv. oryzae through insects. Indian Phytopathology 34(2): 162-163

Upatham, E.S.; Koura, M.; Ahmed, M.D.; Awad, A.H. 1981: Studies on the transmission of Schistosoma haematobium and the bionomics of Bulinus (Ph.) abyssinicus in the Somali Democratic Republic. Annals of Tropical Medicine and Parasitology 75(1): 63-69

Singh, S.J. 1982: Studies on the transmission of pumpkin mosaic virus by aphid (Aphis craccivora Koch). Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz 89(1/2): 79-87

Dhingra, K.L.; Chenulu, V.V. 1981: Studies on the transmission of urid leaf crinkle and chickpea leaf reduction viruses by Aphis craccivora Koch. Indian Phytopathology 34(1): 38-42

Collalto, G. di; Pisani, P.L.; Testi, I. 1982: Studies on the transport of pollen and on cross pollination in grapevine. Rivista di Viticoltura e di Enologia 35(3): 91-99

Singh, B.; Tewari, M.C. 1981: Studies on the treatment of green bamboos by different diffusion processes - Part I - Dip diffusion and osmose process. Journal of the Timber Development Association of India 27(1): 38-44

Singh, B.; Tewari, M.C. 1981: Studies on the treatment of green bamboos by different diffusion processes. Part II (steaming and quenching and double diffusion). Journal of the Timber Development Association of India 27(2): 38-46

Singh, B.; Tewari, M.C. 1980: Studies on the treatment of green bamboos by stepping and sap-displacement methods. Journal of the Indian Academy of Wood Science 11(1): 21-27

Ambroise Thomas, P.; Wegner, D.H.G.; Goullier, A.; Desgeorges, P.T.; Billiault, X. 1980: Studies on the treatment of human opisthorchiasis using niclofolan (Bay 9015). Results from 51 cases. Bulletin de la Societe de Pathologie Exotique 73(3): 293-301

Agarwal, G.P.; Agrawal, S.C. 1980: Studies on the trematode parasites of Bundelkhand region. II. Helostomatis bundelkhandensis n.sp. from the intestine of fresh water eel, Mastacembelus armatus (lac.). Rivista di Parassitologia 41(1): 11-13