Section 1

EurekaMag Full Text Articles Chapter 240


Denton, J.F.; Krissinger, W.A. 1974: The occurrence and morphology of Brachylecithum transversum (Travassos, 1917) comb.n., in the eastern kingbird, Tyrannus tyrannus (L.), from Georgia. Proceedings of the Helminthological Society of Washington 41(2): 191-194
Frost, S.; Nolan, R.A. 1972: The occurrence and morphology of Caudospora spp. (Protozoa: Microsporida) in Newfoundland and Labrador blackfly larvae (Diptera: Simuliidae). Canadian Journal of Zoology 50(11): 1363-1366
Spencer, P.W.; Titus, J.S. 1974: The occurrence and nature of ornithine carbamoyltransferase in senescing apple leaf tissue. Plant Physiology 54(3): 382-385
Byler, J.W.; Cobb, F.W.J. 1972: The occurrence and pathogenicity of Nectria fuckeliana on dwarf mistletoe in California. Canadian Journal of Botany 50(5): 1162
Dalchow, W.; Horchner, F.; Zuschneid, K. 1971: The occurrence and prevalence of Fasciola hepatica in pigs.. Berliner und Münchener Tierärztliche Wochenschrift 84(20): 402-405
Filani, G.A. 1975: The occurrence and prevention of root and stem rot of coffee seedlings in Nigeria. Plant Disease Reporter 59(2): 137-139
Suzuki, N.; Iwai, K. 1973: The occurrence and properties of methanyltetrahydrofolate cyclohydrolase in plants. Plant and Cell Physiology 14(2): 319-327
Barnes, E.M.; Impey, C.S. 1974: The occurence and properties of uric acid decomposing anaerobic bacteria in the avian caecum. Journal of Applied Bacteriology 37(3): 393-409
Eidmann, H.H.; Novak, V. 1970: The occurrence and sensitivity to insecticides of the sexes of Hylobius abietis L. Zeitschrift fur Angewandte Entomologie 66(4): 411-419
Bosmans, P.; Coolen, W.A.; Vulsteke, G. 1974: The occurrence and spread of cigar disease in scorzonera. Mededelingen van de Faculteit Landbouwwetenschappen - Rijksuniversiteit Gent 39(2): 1001-1006
Crookston, R.K.; Ozbun, J.L. 1975: The occurrence and ultrastructure of chloroplasts in the phloem parenchyma of leaves of C4 dicotyledons. Planta 123(3): 247-255
Mukunya, D.M. 1975: The occurrence in Kenya of a maize leaf blight caused by Phyllosticta maydis. Plant Disease Reporter 59(2): 164-166
Iwata, T.; Matsuura, K.; Hasegawa, T. 1973: The occurrence of Tomehagare, a recently encountered physiological disease of rice and measures for its prevention. I. Symptoms and occurrence of the disease and the nutrient status of the affected plants. Proceedings, Crop Science Society of Japan 42(4): 454-460
Iwata, T.M.tsuura, K.; Hasegawa, T. 1973: The occurrence of Tomehagare, a recently encountered physiological disease of rice and measures for its prevention. II. Varietal differences in the occurrence of the disease and the effect of fertilizer application on its prevention. Proceedings, Crop Science Society of Japan 42(4): 461-466
Iwata, T.; Matsuura, K.; Hasegawa, T. 1973: The occurrence of Tomehagare, a recently encountered physiological disease of rice and measures for its prevention. III. Preventative effect of soil ameliorating materials. Proceedings, Crop Science Society of Japan 42(4): 468-474
Weatherston, J.; Maclean, W. 1974: The occurrence of (E)-11-tetradecen-1-ol, a known sex attractant inhibitor, in the abdominal tips of virgin female eastern spruce budworm, Choristoneura fumiferana (Lepidoptera: Tortricidae). Canadian Entomologist 106(3): 281-284
Karner, A.; Kral, F.; Mayer, H. 1973: The occurrence of Abies alba in the interior Alps in the Vintschgau (S. Tyrol). Centralblatt fur die Gesamte Forstwesen 90(3): 129-163
Nielsen, L.T.; Horsfall, W.R. 1973: The occurrence of Aedes barri Rueger in Alaska with notes on its distribution. Mosquito News 33(2): 243
Yoshida, Y.; Okamoto, K.; Matsuo, K.; Kwo, E.H.; Retnasabapathy, A. 1973: The occurrence of Ancylostoma braziliense (de Faria, 1910) and Ancylostoma ceylanicum (Looss, 1911) in Malaysia. Southeast Asian Journal of Tropical Medicine and Public Health 4(4): 498-503
Arambulo, P.V.I.I.I.; Jueco, N.L.; Sarmiento, R.V.; Cada, A.B. 1970: The occurrence of Ancylostoma ceylanicum (Looss, 1911) in a native dog in the Philippines. Philippine Journal of Veterinary Medicine 9(1/2): 85-90
Meszaros, F. 1972: The occurrence of Angiostrongylus (P.) dujardini Drozdz et Doby, 1970 (Nematoda) in rodents in Hungary. Parasitologia Hungarica 5: 163-176
Riu, G.C. de; Renga, G.; Gregorio, P.; Soscia, M. 1971: The occurrence of Bacillus cereus in certain classes of foodstuffs. Giornale di Igiene e Medicina Preventiva 12(2/3/4): 173-184
Hehre, E.J.; Bollard, P.M. 1974: The occurrence of Bald Cypress (Taxodium distichum (L.) Richard) in Suffolk County, Long Island, New York. Rhodora 76(805): 25-26
Glits, M. 1974: The occurrence of Botrytis cinerea Pers. on stored vegetables. Kerteszeti Egyetem Kozlemenyei 38: 415-425
Urosevic, B.; Jancarik, V. 1973: The occurrence of Brunchorstia pinea (Karst.) v. Hohn. on Czechoslovakian territory. Prace Vyzkumneho ustavu Lesniho Hospodarstvi a Myslivosti 44: 95-105
Downton, W.J.S. 1975: The occurrence of C4 photosynthesis among plants. Photosynthetica 9(1): 96-105
Krauss, H.; Marschner, H. 1971: The occurrence of Ca-deficiency necrosis on potato stolons. Zeitschrift fur Pflanzenernahrung und Bodenkunde 129(2): 89-91
Borg, A. 1973: The occurrence of Carabids in a strawberry field (Col. Carabidae). Entomologisk Tidskrift 94(1/2): 56-58
Dapper, H. 1972: The occurrence of Castanea sativa in Kronberg and Schonberg districts, Taunus range. Natur und Museum 102: 141-146
Skrocki, C. 1972: The occurrence of Ceuthorrhynchus on winter rape in the Szczecin Province with special reference to the turnip seed weevil (Ceuthorrynchus assimilis Payk.). Roczniki Nauk Rolnyczych, Seria E Ochrona Roslin 2(1): 61-74
Hayes, A.J. 1973: The occurrence of Crumenula sororia Karst. on Lodgepole Pine in the United Kingdom. Forestry 46(2): 125-138 + 3 pl.
Fabiyi, J.P. 1972: The occurrence of Cuclotogaster occidentalis and Amyrsidea sp. powelli group (Mallophage: Insecta) on the domestic fowl in the Vom area of Benue-Plateau State, Nigeria. Veterinary Record 91(8): 198
Braverman, Y.; Galun, R. 1973: The occurrence of Culicoides in Israel with reference to the incidence of bluetongue. Refuah Veterinarith 30(3-4): 121-127; 68-70
Owen, D.; Young, C. 1973: The occurrence of Demodex aurati and Demodex criceti in the Syrian hamster (Mesocricetus auratus) in the United Kingdom. Veterinary Record 92(11): 282-284
Smith, J.W. 1972: The occurrence of Diclidophora esmarkii (Monogenea) on Norway pout, Trisopterus esmarkii (Nilsson, 1855), in the northern North Sea and to the north and west of Scotland. Journal du Conseil International pour l' Exploration de la Mer 34(2): 256-261
Graber, M.; Euzeby, J.; Gevrey, J.; Troncy, P.M.; Thal, J. 1972: The occurrence of Dirofilaria repens, Railliet & Henry, 1911, in a lion (Panthera leo) in Central African Republic. Subcutaneous dirofilariasis in carnivores and man. Bulletin de la Societe des Sciences Veterinaires et de Medecine Comparee de Lyon 74(3): 245-255
Muller, B.; Partridge, A. 1974: The occurrence of Echinococcus multilocularis in animals in South Wurttemberg. Tierarztliche Umschau 29(11): 602-612
Santos, S.M.; Amaral, V.; Netto, J.B.; Reboucas, M.M. 1976: The occurrence of Eimeria cerdonis and E. suis in pigs of Sao Paulo State, Brazil. Ciencia e Cultura 28(7, Suppl): 421-422
Catchpole, J.; Norton, C.C.; Joyner, L.P. 1975: The occurrence of Eimeria weybridgensis and other species of coccidia in lambs in England and Wales. British Veterinary Journal 131(4): 392-401
Slater, J.A. 1972: The occurrence of Elasmolomus sordidus (F.), a potential pest of peanuts, in Brazil (Hemiptera: Lygaeidae). Biologico 38(11): 394-397
Wardojo, S.; Ruswanda 1973: The occurrence of Eugnathus viridanus on tea. I. A preliminary report. Menara Perkebunan 41(4): 183-185
Charan, K.; Iyer, P.K.R. 1972: The occurrence of Fasciola gigantica in the kidney of a goat (Capra hircus). Indian Veterinary Journal 49(10): 1062-1063
Foreyt, W.J.; Tood, A.C. 1972: The occurrence of Fascioloides magna and Fasciola hepatica together in the livers of naturally infected cattle in south Texas, and the incidence of the flukes in cattle, white-tailed deer, and feral hogs. Journal of Parasitology 58(5): 1010-1011
Uoti, J.; Ylimaki, A. 1974: The occurrence of Fusarium species in cereal grain in Finland. Annales Agriculturae Fenniae 13(1): 5-17
Wilski, A. 1971: The occurrence of Heterodera cysts in soils of the province of Poznan. Prace Naukowe Instytutu Ochrony Roslin 13(1): 195-200
Niemczyk, E. 1968: The occurrence of Heteroptera in sprayed and unsprayed apple orchards. Prace Instytutu Sadownictwa w Skierniewicach 12: 355-363
Dipeolu, O.O. 1974: The occurrence of Hippobosca varieagata Mg in Nigeria; a preliminary observation. British Veterinary Journal 130(3): lvii
Bockem, H. 1969: The occurrence of Hylotrupes bajulus L. underground. Anzeiger fur Schadlingskunde und Pflanzenschutz 42(12): 186-187
Goksu, K.; Dincer, S. 1973: The occurrence of Hypodermatine infestation in sheep. Ankara Universitesi Veteriner Fakultesi Dergisi 20(2/3): 229-238
Urosevic, B. 1972: The occurrence of Hypoxylon canker of Poplars in Czechoslovakia. Prace Vyzkumneho Ustavu Lesniho Hospodarstvi a Myslivosti 42: 119-128
Capecki, Z. 1972: The occurrence of Ibalia leucospoides (Hoch.) and I. drewseni Borries (Hymenoptera, Cynipidae) in Poland. Polskie Pismo Entomologiczne 42(4): 801-805
Nunberg, M. 1974: The occurrence of Ips grandicollis (Eichh.) (Coleoptera, Scolytidae) in Cuba. Polskie Pismo Entomologiczne 44(4): 735-736
Ponder, W.F. 1975: The occurrence of Lymnaea (pseudosuccinea) columella, an intermediate host of Fasciola hepatica, in Australia. Australian Veterinary Journal 51(10): 494-495
Arambulo, P.V.I.I.I.; Blanea, M.R. 1972: The occurrence of Macracanthorhynchus hirudinaceus in swine in the Philippines with a note on its zoonotic implications. Kajian Veterinaire 4(1): 5-8
Paradela Filho, O.; Soave, J.; Ribeiro, I.J.A.; Mendes, H.C. 1971: The occurrence of Meloidogyne javanica (Treub 1885) Chitwood 1949, on Celosia argentea L. Bragantia 30: XLIX-LIII
Reimer, L.W.; Szuks, H. 1973: The occurrence of Microphallidae in sea fish. Zoologischer Anzeiger 190(1-2): 127-132
Saez, H.; Rinjard, J.; Strazielle, L. 1974: The occurrence of Microsporum canis in a hairy tapir. Bulletin de la Societe Veterinaire Pratique de France 58(7): 335-338
Pinto, R.M.; Barbosa, M.A. 1972: The occurrence of Multicaecum agile (Wedl., 1862) Baylis, 1923 in Brazil (Nematoda, Ascaridoidea). Atas da Sociedade de Biologia do Rio de Janeiro 15(3): 125-127
Ozkoc, U. 1974: The occurrence of Nematodirus lanceolatus (Ault, 1944) in sheep in Turkey. Pendik Veteriner Kontrol ve Arastirma Enstitusu Dergisi 7(1): 25-33
Jahn, E.; Kotschy, E. 1973: The occurrence of Orgyia antiqua near Schwaz, Tirol. Berichte des Naturwissenschaftlich medizinischen Vereins Innsbruck 60: 225-231
Sierpinski, Z. 1972: The occurrence of Paratetranychus (Oligonychus) ununguis on Scots Pine affected by industrial atmospheric pollution. Prace Instytutu Badawczego Lesnictwa (433/434): 101-109
Rattink, H.; Steekelenburg, N.A.M.V.n 1973: The occurrence of Phytophthora citricola Sawada sensu Waterhouse (syn. P. cactorum (Leb. et Cohn) Schroet. var. applanata Chest.) in ornamentals in the Netherlands. Netherlands Journal of Plant Pathology 79(6): 277-278
Dakwa, J.T. 1974: The occurrence of Phytophthora palmivora (Butl.) Butl. in soil in Ghana. Ghana Journal of Agricultural Science 7(1): 37-41
Mulder, D.; Herrera, L.; Garcia, R. 1975: The occurrence of Phytophthora spp. in relation to gummosis of citrus trees in Cuba. Netherlands Journal of Plant Pathology 81(2): 84-85
Hicks, R.C. 1974: The occurrence of Psorophora signipennis Coquillett in Nevada. Mosquito News 34(1): 119
Lordello, L.G.E. 1973: The occurrence of Radopholus similis in Rio de Janeiro. Revista de Agricultura 48(2/3): 94
Luterek, R. 1972: The occurrence of Rhyacionia buoliana in fertilized Scots Pine plantations in the Notec area. Prace Komisji Nauk Rolniczych i Komisji Nauk Lesnych 34: 107-110
Dieterich, R.A.; Luick, J.R. 1971: The occurrence of setaria in reindeer. Wildlife Disease 7(4): 242-245
Green, P.E.; Trueman, K.F. 1971: The occurrence of Setaria labiato-papillosa in Queensland. Australian Veterinary Journal 47(12): 624
Nilsson, C. 1968: The occurrence of Sitona spp. in leguminous fodder crops. Vaxtskyddsnotiser 32(5-6): 83-85
Kristek, J. 1973: The occurrence of Spruce sawflies (Nematinae and Diprionidae) in Moravia. Acta Universitatis Agriculturae Brno, C 42(1): 47-60
Lancaster, M.B. 1973: The occurrence of Streptocara sp. in ducks in Britain. Veterinary Record 92(10): 261-262
Sharma, J.K.; Heather, W.A. 1975: The occurrence of Taphrina rhizophora on Populus alba in Australia. Australian Plant Pathology Society Newsletter 4(1): 4-5
Seczkowska, K. 1974: The occurrence of Thysanoptera on greenhouse plants. Annales Universitatis Mariae Curie-Sklodowska. Sectio C, Biologia 29: 187-193
Stypinski, P. 1973: The occurrence of Tilia cordata in the State forests of the Mazurian Lake District. Sylwan 117(8): 9-20
Nowosielski Slepowron, B.J.A. 1972: The occurrence of a pale-pelage mutant in the rice rat, Oryzomys palustris natator (Chapman) of the Dundee colony. Zeitschrift fur Saugetierkunde 37(3): 177-180
Belli, G.; Fortusini, A.; Osler, R.; Amici, A. 1973: The occurrence of a disease of the flavescence doree type in vineyards of Oltrepo Pavese. Rivista di Patologia Vegetale, IV 9(Suppl): 50-56
Reimer, L.W. 1973: The occurrence of a fish trematode of the genus Asymphylodora Looss, 1899, in Nereis diversicolor O.F. Muller as an example of an alternative life-cycle. Zoologischer Anzeiger 191(3-4): 187-196
Hoffmann, G.M.; Schnock, M.; Kruger, J. 1974: The occurrence of a new physiological race of Colletotrichum lindemuthianum on Phaseolus vulgaris. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz 81(8): 490-493
Hoffmann, G.M.; Schnock, M.; Kruger, J. 1974: The occurrence of a new race of Colletotrichum lindemuthianum on Phaseolus vulgaris. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz 8(81): 490-493
Soenaryo 1973: The occurrence of abnormal trees in a budded cacao orchard. Menara Perkebunan 41(4): 161-167
Jung, M.; Hanssen, E. 1974: The occurrence of aflatoxin M in dried milk products. Food and Cosmetic Toxicology 12(1): 131-138
McCormick, L.M.; Borden, F.Y. 1974: The occurrence of aluminum-phosphate precipitate in plant roots. Soil Science Society of America Proceedings 38(6): 931-934
Mustaffa-Babjee, A. 1971: The occurrence of an adenovirus and a herpesvirus in a chicken with Marek's disease. Australian Veterinary Journal 47(11): 560-563
Torrent, J.; Roquero, C. 1974: The occurrence of an argillic horizon in a late Neolithic settlement of northern Spain. Transactions, 10th International Congress of Soil Science, VI II: 354-361
Palfi, D.; Wiandt, H. 1970: The occurrence of and results of investigations of Laspeyresia pyrivora Dan., in the county of Zala. Novenyvedelem 6(6): 251-254
Sandvik, O. 1974: The occurrence of antibodies against staphylococcal deoxyribonucleases in blood sera from different species. Acta Veterinaria Scandinavica 15(4): 631-635
Sandvik, O. 1975: The occurrence of antibodies against staphylococcal deoxyribonucleases in bovine milk. Acta Veterinaria Scandinavica 16(1): 140-142
Wheatley, R.E.; Greaves, M.P.; Russell, J.D. 1975: The occurrence of aphid wax in peat. Soil Biology and Biochemistry 7(1): 35-38
Schulz, F.A. 1974: The occurrence of apple storage rots under controlled conditions. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz 81(9): 550-558
Berndt, H.; Liese, W. 1973: The occurrence of bacteria in wet-stored Beech wood. Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene, 2 128(5/6): 578-594
Aldrick, S.J.; Buddenhagen, I.W.; Reddy, A.P.K. 1973: The occurrence of bacterial leaf blight in wild and cultivated rice in northern Australia. Australian Journal of Agricultural Research 24(2): 219-227
Vir, S.; Kaushik, C.D.; Chand, J.N. 1973: The occurrence of bacterial rot of raya (Brassica juncea Cass.) in Haryana. PANS 19(1): 46-47
Orpin, C.G.; Munn, E.A. 1974: The occurrence of bacteriophages in the rumen and their influence on rumen bacterial populations. Experientia 30(9): 1018-1020
Villiers, E.A. de; Mathee, W.A. 1973: The occurrence of bark-borers on litchi and other fruit trees. Citrus and Sub tropical Fruit Journal 477: 17-19
Mathur, B.N.; Arya, H.C.; Mathur, R.L.; Handa, D.K. 1974: The occurrence of biotypes of the cereal cyst nematode (Heterodera avenae) in the light soils of Rajasthan and Haryana, India. Nematologica 20(1): 19-26
Rykowski, K. 1974: The occurrence of bluestain in the places where resin cups are attached. Pruce Instytutu Badawczego Lesnictwa (457/459): 13-42
Subramanian, C.L.; Ramakrishnan, G. 1973: The occurrence of brown spot - Helminthosporium oryzae Breda de Haan on some wild species of Oryza. Current Science 42(9): 327
Brougham, R.W.; Grant, D.A.; Goodall, V.C. 1973: The occurrence of browntop in the Manawatu. Proceedings of the New Zealand Grassland Association 35(1): 86-94
Berend, I. 1973: The occurrence of bunt fungi in wheat inoculated by Tilletia caries and T. foetida. Acta Phytopathologica Academiae Scientiarum Hungaricae 8(3/4): 365-373
Mino, Y.; Harada, T. 1974: The occurrence of caffeic acid and its derivatives in the leaves of timothy, Phleum pratense L. Journal of Japanese Society of Grassland Science 20(4): 193-198
Gallaher, R.N. 1975: The occurrence of calcium in plant tissue as crystals of calcium oxalate. Communications in Soil Science and Plant Analysis 6(3): 315-330
Shimomura, T.; Dijkstra, J. 1975: The occurrence of callose during the process of local lesion formation. Netherlands Journal of Plant Pathology 81(3): 107-121
Ershad, D. 1972: The occurrence of cigar-end disease of banana in Iran. Iranian Journal of Plant Pathology 8(1): 7-9, 10-16
Revusova, V.; Gratzlova, J.; Kridl, J. 1973: The occurrence of combined metabolic disturbances in adult patients with calcium urolithiasis. Lekarsky Obzor 22(4): 171-175
Nagabayashi, T.; Izawa, H.; Soekawa, M. 1974: The occurrence of cytopathic effect of an isolate of infectious bursal disease virus. Kitasato Archives of Experimental Medicine 47(1-2): 57-61
Walczak, D.; Chmielewski, M.; Wawrzkiewicz, K. 1974: The occurrence of dermatophytes on animals on individual farms. Medycyna Weterynaryjna 30(6): 358-360
Hasitschka, R.; Hasitschka, P. 1973: The occurrence of dietetic microangiopathy (mulberry heart) in pigs in north-eastern Lower Austria. Weiner Tierarztliche Monatsschrift 60(6/7): 215-217
Menezes, D.M. de; Ellis, J.; Mueller, S.K. 1973: The occurrence of drought and its probabilities in Baixada Fluminense. Pesquisa Agropecuaria Brasileira, Agronomia 8(7): 181-185
Liskova, M.; Sabova, M. 1973: The occurrence of ectoparasitic phytonematodes Xiphinema brevicolle Lordello et Da Costa, 1961 in the vineyards of East Slovakia. Biologia. Seria B, Zoologia 28(5): 351-354
Hatschbach, P.I.; Ribeiro, R.; Ribeiro, L.A.R. 1976: The occurrence of endoparasites in dogs of Rio de Janeiro City. Ciencia e Cultura 28(7, Suppl): 509
Sergeeva, R.V.; Zatsepina, V.M. 1973: The occurrence of endotrophic mycorrhiza in strawberries. Nauchnye Trudy, Voronezhskii Sel' skokhozyaistvennyi Institut 55: 134-138
Hájek, V.; Marsálek, E. 1973: The occurrence of enterotoxigenic staphylococcus aureus strains in hosts of different animal species. Zentralblatt für Bakteriologie Parasitenkunde Infektionskrankheiten und Hygiene. Erste Abteilung Originale. Reihe A: Medizinische Mikrobiologie und Parasitologie 223(1): 63-68
Hagmann, L.E. 1974: The occurrence of enzootic mosquito pathogens in New Jersey. Proceedings New Jersey Mosquito Extermination Association; 59: 175-176
Leblova, S.; Ehlichova, D.; Barthova, J. 1973: The occurrence of ethanol and alcohol dehydrogenase in germinating plants. Rostlinna Vyroba 19(12): 1209-1220
Thieme, H.; Kitze, C. 1973: The occurrence of flavonoids in Melissa officinalis. Pharmazie 28(1): 69-70
Jurik, M.; Kukla, F. 1974: The occurrence of fleas (Siphonaptera) on mink farms in Czechoslovakia. Acta Universitatis Agriculturae, Facultas Agronomica 22(1): 131-139
Leeming, R.J.; Portman-Graham, H.; Blair, J.A. 1972: The occurrence of folic acid (pteroyl-L-monoglutamic acid) in human blood serum after small oral doses. Journal of Clinical Pathology 25(6): 491-493
Hagley, E.A.C. 1970: The occurrence of fungal diseases of the codling moth in unsprayed apple orchards in Ontario. Proceedings of the Entomological Society of Ontario 101: 45-48
Apinis, A.E. 1970: The occurrence of fungi in grassland communities. Plant community morphology Structure research Report on the International Symposium of the International Association of Phytosociology at Rinteln, 4-7 April 1966: Gesellschaftsmorphologie Strukturforschung Bericht uber das internationale Symposium der Internationalen Vereinigung fur Vegetationskunde in Rinteln 4-7 April 1966: 172-186
Stover, R.H.; Malo, S.E. 1972: The occurrence of fusarial wilt in normally resistant 'Dwarf Cavendish' banana. Plant Disease Reporter 56(11): 1000-1003
Pereira, A.L.G.; Zagatto, A.G. 1973: The occurrence of galls on chayote (Sechium edule) caused by Agrobacterium tumefaciens in the State of Sao Paulo. Biologico 39(1): 17
Czeczuga, B. 1972: The occurrence of gamma -carotene derivatives in Schistocephalus solidus (Muller, 1776) plerocercoids (Cestoda, Ligulidae). Acta Parasitologica Polonica 20(40-52): 533-537
Wissler, K.; Halvorsen, O. 1975: The occurrence of gapeworm (Syngamus trachea) in willow grouse. Journal of Wildlife Diseases 11(2): 245-247
Jacquiot, C.; Trenard, Y. 1974: The occurrence of gelatinous tracheids in softwoods. Holzforschung 28(2): 73-76
Sirucek, J. 1973: The occurrence of glume blotch, Septoria nodorum Berk., in Czechoslovakia in 1969-1971. Ochrana Rostlin 9(2): 99-104
Hsieh, S.P.Y.; Chiu, R.J. 1970: The occurrence of grassy stunt in Taiwan. Plant Protection Bulletin (Taiwan) 12(3): 136-140
Fonseca, V.O. da; Megale, F.; Vale Filho, V.R. do; Garcia, O. de S.; Abreu, J.J. de; Pimentel, C.A.; Andrade, V.J. de 1973: The occurrence of harelip in an inbred herd of Gir cattle. Arquivos da Escola de Veterinaria da Universidade Federal de Minas Gerais 25(3): 243-250
Lohdefink, J.; Kating, H. 1974: The occurrence of harmane alkaloids in Passiflora species. Planta Medica 25(2): 101-104
Bancher, E.; Washuttl, J.; Riederer, P. 1972: The occurrence of helenien in plant products. Lebensmittel und Ernahrung 25(9): 177-179
Oganesyan, R.P. 1971: The occurrence of heterosis in tomato back crosses. Izv s kh n 4: 27-29
Hornsey, K.G. 1973: The occurrence of hexaploid plants among autotetraploid populations of sugar beet, (Beta vulgaris L.) and the production of tetraploid progeny using a diploid pollinator. Caryologia 26(2): 225-228
Lester, J.N.; Goldsworthy, A. 1973: The occurrence of high CO2-compensation points in Amaranthus species. Journal of Experimental Botany 24(83): 1031-1034
Manley, S.A.M. 1972: The occurrence of hybrid swarms of Red and Black Spruces in central New Brunswick. Canadian Journal of Forest Research 2(4): 381-391
Goksu, K. 1973: The occurrence of hydatidosis in black goats. Turk Hidatidoloji Dergisi 19: 6-18
Van Der Horst, J.G.C.; Brand, A. 1971: The occurrence of hypotaurine in ovarian follicle walls in sheep and in the fallopian tube of sheep and other animals. Zuchthygiene 6(3): 97-99
Yoshinaga, N.; Tait, J.M.; Soong, R. 1973: The occurrence of imogolite in some volcanic ash soils of New Zealand. Clay Minerals 10(2): 127-130
Glaeser, G. 1974: The occurrence of important causes of injury to cultivated plants in Austria in 1973. Pflanzenschutzberichte 44(8/10): 113-126
Hsiao, P.K.; Hsia, K.C.; Ho, L.Y. 1973: The occurrence of important tropane alkaloids in Chinese solanaceous plants. Acta Botanica Sinica 15(2): 187-194
Terplan, G. 1974: The occurrence of inhibitory substances in cheese. XIX International Dairy Congress 1E: 724-725
Schremmer, F. 1972: The occurrence of large numbers of soil-inhabiting Rhipipteryx forceps (Tridactyloidea) in the Columbian Andes. Pedobiologia 12(5): 317-322
Smith, J.A. 1973: The occurrence of larvae of Strongylus edentatus in the testicles of stallions. Veterinary Record 93(23): 604-606
Lietavova, M. 1973: The occurrence of leaf spot of fungal origin in a collection of lucerne. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 11: 105-116
Lietavova, M. 1973: The occurrence of leaf spotting of fungal origin on a collection of lucerne. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piest' anoch 11: 105-116
Geringer, H. 1973: The occurrence of lethal genes in Red-and-White Lowland cattle in Poland in relation to studies of the karyotypes of abnormal calves and their parents. Zeszyty Naukowe Akademii Rolniczej we Wroclawiu (104 (Zootechnika 19)): 83-107
Laszczka, A.; Slaweta, L.; Stalinski, Z.; Szarek, J. 1971: The occurrence of limax in bulls at Polish state insemination centres. Zeszyty Problemowe Postepow Nauk Rolniczych 124: 211-215
Nilsson, H.E. 1972: The occurrence of lobed hyphopodia on an isolate of the take-all fungus Ophiobolus graminis Sacc. on wheat in Sweden. A preliminary report. Swedish Journal of Agricultural Research 2(2): 105-118
Thomas, P.L. 1974: The occurrence of loose smut of barley on commercially grown cultivars possessing genes for resistance from Jet. Canadian Journal of Plant Science 54(3): 453-456
Puschner, J. 1973: The occurrence of lungworms in slaughter animals and their importance in meat inspection. Rundschau fur Fleischbeschauer und Trichinenschauer 25(2): 18-22
Pucilowska, A.; Sasinowski, M.; Wroblewski, A. 1972: The occurrence of lungworms of swine in the Bialystok Province. Acta Parasitologica Polonica 20(1-11): 133-135
Jílek, F.; Veselský, L. 1972: The occurrence of lymphocyte antigens on boar spermatozoa. Journal of Reproduction and Fertility 31(2): 295-298
Gruber, P.J.; Becker, W.M.; Newcomb, E.H. 1972: The occurrence of microbodies and peroxisomal enzymes in achlorophyllous leaves. Planta 105(2): 114-138
Raspiller, A.; Percebois, G. 1972: The occurrence of microscopic fungi in the human conjunctival sac: results from 1100 conjunctival fluid samples and a review of the literature. Archives d' Ophthalmologie et Revue Generale d' Ophthalmogie 32(4): 311-322
Chmielewski, W.; Golebiowska, Z. 1971: The occurrence of mites (Acarina) in stores of medicinal plants. Prace Naukowe Instytutu Ochrony Roslin 13(1): 67-86
Schruft, G. 1972: The occurrence of mites of the family Tydeidae (Acari) on vines. VI. Contribution on investigations on the fauna and biology of mites (Acari) on cultivated vines (Vitis spp.). Zeitschrift fur Angewandte Entomologie 71(2): 124-133
Kartashova, E.R.; Zolotukhina, E.Y. 1975: The occurrence of molecular hybrid forms in the malate dehydrogenase isozyme system of cotton and Fusarium. Sel' skokhozyaistvennaya Biologiya 10(1): 41-49
Dexheimer, J.; Jacquemin, M.; Gadal, P. 1975: The occurrence of multivesicular bodies in cells of the leaf-gall of Elm (Ulmus campestris) caused by Tetraneura ulmi. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, France, D 280(2): 173-176
Chod, J.; Polak, J.; Novak, M.; Kriz, J. 1974: The occurrence of mycoplasma-like organisms in hop leaves with necrotic crinkle mosaic disease. Phytopathologische Zeitschrift 80(1): 54-59
Khan, A.G. 1974: The occurrence of mycorrhizas in halophytes, hydrophytes and xerophytes, and of Endogone spores in adjacent soils. Journal of General Microbiology 81(1): 7-14
Hadani, A.; Rauchbach, K. 1973: Myiasis in domestic animals in Israel. Deutsche Tierärztliche Wochenschrift 80(6): 137-139
Sugar, L. 1974: The occurrence of nasal throat bot flies (Oestridae) in wild ruminants in Hungary. Parasitologia Hungarica 7: 181-189
Wierzbicka, J.; Wierzbicki, K. 1973: The occurrence of nematodes of the genus Skrjabillanus Sigin et Sigina, 1958 (Nematoda, Skrjabillanidae) in Poland. Acta Parasitologica Polonica 21(11-21): 269-273
Drozdz, J.; Gorecka, T.; Binh, N.H. 1975: The occurrence of nematodes of the subfamily Angiostrongylinae in Viet-Nam and the question of geographical origin of Parastrongylus cantonensis (Chen, 1935). Acta Parasitologica Polonica 23(1-11): 115-126
Matveeva, M.A. 1975: The occurrence of nematodes on garden strawberries. Vestnik Zoologii 1: 81-82
Dvorak, J. 1974: The occurrence of new alleles of the transferrin locus in Czech Pied cattle. Zivocisna Vyroba 19(7): 517-522
Beczner, L. 1972: The occurrence of new strains of alfalfa mosaic virus in Hungary. Novenyvedelmi Kutato Intezet Kozlemenyei 6: 101-118
Leece, D.R.; Dilley, D.R.; Kenworthy, A.L. 1972: The occurrence of nitrate reductase in leaves of prunus species. Plant Physiology 49(5): 725-728
Dressel, J. 1973: The occurrence of nitrosamines in plant material. Landwirtschaftliche Forschung (Sonderheft 28/2): 273-279
Milosevic, R. 1971: The occurrence of nodule bacteria (Rhizobium sp.) on the roots of Cytisus in some forest communities on Mt. Fruska Gora and Mt. Avala. Ekologija Acta Biologica Iugoslavica, D 6(1): 35-41
Ingram, D.S.; Tommerup, I.C.; Dixon, G.R. 1975: The occurrence of oospores in lettuce cultivars infected with Bremia lactucae Regel. Transactions of the British Mycological Society 64(1): 149-153
Schrober, B. 1975: The occurrence of pathotypes of Phytophthora infestans (Mont.) de Bary in the German Federal Republic. Potato Research 18(1): 130-132
Tolin, S.A. 1973: The occurrence of peanut stunt virus in crown vetch (Coronilla spp.) and its effect on various cultivars. Phytopathology 63(7): 806
Rudenko, I.S. 1971: The occurrence of pear-shaped apples. Genetika 7(10): 153-155
Borgstrom, S.; Overstrom, H. 1974: The occurrence of pepsin in rennet and consequences for control. XIX International Dairy Congress 1E: 328-329
Hahn, E.; Henniger, H.; Oertel, H. 1973: The occurrence of physiologic races of Phytophthora infestans (Mont.) de By. in the GDR in 1970. Archiv fur Phytopathologie und Pflanzenschutz 9(2): 105-112
Polakowska, M. 1972: The occurrence of plants in relation to the P content in the soil. Sylwan 116(5): 33-37
Maree, C.; Jurriaanse, A.; Venter, H.A.W. 1974: The occurrence of post partum anoestrus in Bonsmara cows on supplemented sourveld grazing. South African Journal of Animal Science 4(2): 181-183
Pruszynski, S.; Lipa, J.J. 1971: The occurrence of predatory Coccinellidae on alfalfa crops. Ekologia Polska 19(26): 365-386
Srinivasan, K.V.; Taneja, N.K. 1974: The occurrence of race 5 of Xanthomonas malvacearum in India. Current Science 43(14): 450
Svoboda, J.; Picha, S.; Pinkas, J. 1968: The occurrence of radioactive strontium-90 in experimental honeybee colonies and in their products. Vedecke Prace Vyzkumneho Ustavu Vcelarskeho v Dole 5: 63-75
Staff, I.A. 1974: The occurrence of reaction fibres in Xanthorrhoea australia R. Br. Protoplasma 82(1): 61-75
Paulechova, K. 1972: The occurrence of red ring spot virus disease of blueberry in Czechoslovakia. Biologia. Seria A, Botanika 27(10): 791-793
Khan, A.G.; Valder, P.G. 1972: The occurrence of root nodules in the Ginkgoales, Taxales and Coniferales. Proceedings of the Linnean Society of New South Wales 97(1): 35-41
Schmidle, A. 1972: The occurrence of russeting on Golden Delicious fruits after nitrogen fertilization. Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft Berlin-Dahlem 144: 107-119
Koopman, J.P.; Janssen, F.G. 1973: The occurrence of salmonellas and lactose-negative Arizonas in reptiles in The Netherlands, and a comparison of three enrichment methods used in their isolation. Journal of Hygiene 71(2): 363-371
Koopman, J.P.; Janssen, F.G. 1975: The occurrence of salmonellas in laboratory animals and a comparison of three enrichment methods used in their isolation. Zeitschrift für Versuchstierkunde 17(3): 155-158
Marthedal, H.E. 1973: The occurrence of salmonellosis in poultry in Denmark 1935-1971 and the eradication programme established. The microbiological safety of food,: 211-226
Sojkowski, Z.; Sojkowska, T. 1973: The occurrence of saponins in some varieties and lines of Medicago media Pers. Hodowla Roslin, Aklimatyzacja i Nasiennictwo 17(4): 279-282
Shirokov, E.P.; Bykov, V.F. 1972: The occurrence of scald and internal browning in the apple cultivars Antonovka Obyknovennaya and Pepin Shafrannyi during storage. Doklady, Moskovskaya Sel' skokozyaistvennaya Akademiya imeni KA Timiryazeva 179: 75-80
Komarova, L.G. 1973: The occurrence of scars on rabbit furs. Krolikovodstvo i Zverovodstvo 5: 13-14
Nieuwhof, M. 1974: The occurrence of self-incompatibility in cauliflower (Brassica oleracea var. botrytis L. subvar. cauliflora DC.) and the possibilities to produce uniform varieties. Euphytica 23(3): 473-478
Lang, G.; Howell, J.; Ferguson, A.E. 1972: The occurrence of serotype 4 of avian influenza A virus in Canadian poultry. Canadian Veterinary Journal 13(1): 17-20
Coetzer, W.A.; Marle, J. van 1972: The occurrence of sexual maturity and the subsequent oestrous cycles in heifers of beef breeds. South African Journal of Animal Science 2(1): 17-18
Hilbig, W.; Potsch, J. 1973: The occurrence of slender foxtail (Alopecurus myosuroides Huds.) in the German Democratic Republic. Nachrichtenblatt für den Pflanzenschutzdienst in der DDR 27(7): 137-140
Blazek, K. 1971: The occurrence of so-called globule leucocytes in some parasitic diseases of domestic and wild animals. Zentralblatt fur Veterinarmedizin 18B(Heft 2): 103-112
Ebsary, B.A.; Bennett, G.F. 1975: The occurrence of some endoparasites of blackflies (Diptera: Simuliidae) in insular Newfoundland. Canadian Journal of Zoology 53(8): 1058-1062
Barus, V.; Danial, M. 1972: The occurrence of some helminth species in birds and mammals from Yugoslavia. Folia Parasitologica 19(2): 111-112
Rudel, M. 1971: The occurrence of some species of the genus Xipinema (Nematoda:Dorylaimidae) in Pfalz and Rheinhessen. Weinberg und Keller 18(11): 505-520
Kuramoto, T.; Ymada, S. 1975: The occurrence of sour rot in satsumas. Bulletin of the Fruit Tree Research Station, B Okitsu 2: 87-95
Proeseler, G.; Fritzsche, R. 1974: The occurrence of spontaneous infections by some aphid-transmitted viruses in the years 1972 and 1973. Archiv fur Phytopathologie und Pflanzenschutz 10(3): 175-186
Bäck, R.; Alm, G.V. 1973: The occurrence of spontaneous rosette-forming cells in the chicken bursa of Fabricius and spleen. European Journal of Immunology 3(1): 58-59
Sandfaer, J. 1975: The occurrence of spontaneous triploids in different barley varieties. Hereditas 80(1): 149-153
Wienhaus, H. 1975: The occurrence of stalk atrophy due to inhibited cell respiration. Mitteilungen Rebe und Wein, Obstbau und Fruchteverwertung 25(1): 49-56
Maercklin, A. 1972: The occurrence of staphylococcal enterotoxin in butter. Untersuchungen zum Vorkommen von Staphylokokken Enterotoxin in Butter: 58
Peterson, L.; Vitola, R. 1971: The occurrence of stem pitting in Birch. Trudy LSKhA Latvijas Lauksaimniecibas Akademijas Raksti 40: 20-24
Shikina, O.M. 1975: The occurrence of stem rust of oats in the Northern Caucasus. Mikologiya i Fitopatologiya 9(2): 152
Bottcher, H. 1973: The occurrence of storage diseases in onions. Nachrichtenblatt für den Pflanzenschutzdienst in der DDR 27(11): 217-222
Ershad, D.; Bani Abbassi, N. 1971: The occurrence of sugarcane smut (Ustilago scitaminea Syd.) in Iran. Iranian Journal of Plant Pathology 7(2): 19-22, 71-78
Humphreys, F.R.; Lambert, M.J.; Kelly, J. 1975: The occurrence of sulphur deficiency in forests. Sulphur in Australasian Agriculture KE McLachlan, Editor: 154-162
Jones, R.K.; Probert, M.E.; Crack, B.J. 1975: The occurrence of sulphur deficiency in the Australian tropics. Sulphur in Australasian Agriculture KE McLachlan, Editor: 127-136
Morrison, J. ____: The occurrence of temporary and permanent grassland in relation to physical situation in three areas in southern England. European Grassland Federation: Comparison between natural and artificial grassland Proceedings of the 4th general meeting of the European Grassland Federation, Lausanne 1971: 45-47
McKenna, P.B. 1974: The occurrence of the coccidian Eimeria bukidnonensis in New Zealand cattle. New Zealand Veterinary Science 22(6): 106
Braasch, H. 1972: The occurrence of the cocoa moth (Ephestia elutella (Hubner) and dried-fruit moth (Plodia interpunctella Hubner) in raw cocoa stores and confectionery factories. Archiv fur Pflanzenschutz 8(5): 387-395
Folk, G.; Glits, M. 1971: The occurrence of the fungus Pestalotia guepini on azaleas. Kerteszeti Egyetem Kozlemenyei 35(3): 287-295
Studzinski, A. 1971: The occurrence of the gout fly (Chlorops pumilionis Bjerk.) on the apical internodes of wheat and the damage caused by it in Poland in 1961-68. Prace Naukowe Instytutu Ochrony Roslin 12(2): 117-149
Torgersen, T.R.; Baker, B.H. 1969: The occurrence of the hemlock looper (Lambdina fiscellaria (Guenee) (Lepidoptera: Geometridae) in southeast Alaska, with notes on its biology. Research Note, Pacific North West Forest and Range Experiment Station, US Forest Servie, USDA 61: 6
Korcz, A. 1971: The occurrence of the lettuce Tortricid (Semasia conterminana H.-S.) in plantings of seed lettuce in Poland. Eiuletyn Instytutu Ochrony Roslin 50: 253-259
Herrmann, K. 1974: The occurrence of the main organic acids in vegetables, potatoes and cereals. Zeitschrift fur Lebensmittel Untersuchung und Forschung 155(4): 220-233
Hahn, E.; Peschel, R.; Ramson, A.; Vogelsanger, D. 1974: The occurrence of the most important diseases and pests of agricultural and horticultural crops in the German Democratic Republic during 1973. Nachrichtenblatt für den Pflanzenschutzdienst in der DDR 28(5): 89-105
Hahn, E.; Petzold, D.; Ramson, A. 1973: The occurrence of the most important diseases and pests of agricultural and horticultural crops in the German Democratic Republic in 1972. Nachrichtenblatt für den Pflanzenschutzdienst in der DDR 27(5): 93-112
Peschel, R. 1972: The occurrence of the most important diseases and pests of agricultural and horticultural plants in 1971 within the German Democratic Republic. Nachrichtenblatt für den Pflanzenschutzdienst in der DDR 26(7): 125-155
Beumont, P.J.; Beardwood, C.J.; Russell, G.F. 1972: The occurrence of the syndrome of anorexia nervosa in male subjects. Psychological Medicine 2(3): 216-231
Lembcke, G. 1973: The occurrence of the turnip weevil (Ceuthorrhynchus napi Gyll.) in Schwerin County. Nachrichtenblatt für den Pflanzenschutzdienst in der DDR 27(2): 43-47
Dunham, O.; Andrade, S.N. de 1971: The occurrence of the white fly Aleurodicus cocois as a pest of cashew, Anacardium occidentale, in the State of Bahia. Boletim do Instituto Biologico da Bahia 10(1): 32-36
Saunders, D.A. 1974: The occurrence of the white-tailed black cockatoo, Calyptorhynchus baudinii, in Pinus plantations in Western Australia. Australian Wildlife Research 1(1): 45-54
Homsher, P.J.; Sonenshine, D.E. 1973: The occurrence of unornamented dwarf American dog ticks, Dermacentor variabilis; is it genetically controlled?. Annals of the Entomological Society of America 66(3): 689
Harvey, A.E.; Woo, J.Y. 1973: The occurrence of urediniospores of Cronartium ribicola within the petiole of Ribes petiolare. Mycopathologia et Mycologia Applicata 50(2): 163-165
Kaspers, H. 1972: The occurrence of various species of Gloeosporium in some localities and on some apple varieties. 2nd Report. Erwerbsobstbau 14(4): 55-56
Quast, L.; Wiermann, R. 1973: The occurrence of various substituted chalcones during microsporogenesis in Tulipa. Experientia 29(9): 1165-1166
Seppanen, E. 1972: The occurrence of virus diseases of potatoes in Finland 1964-66. Annales Agriculturae Fenniae 11(6): 407-416
Mack, J.P.; Lui, N.S.; Roels, O.A.; Anderson, O.R. 1972: The occurrence of vitamin A in biological membranes. Biochimica et Biophysica Acta 288(1): 203-219
Rutz, W.; Luscher, M. 1973: The occurrence of vitellogenin in worker bees of Apis mellifica and the possibility of its transmission to the queen. Proceedings, 7th International Congress, International Union for the Study of Social Insects, London: 340-344
Drozdz, J. 1975: The occurrence of warble flies on fallow deer. Wiadomosci Parazytologiczne 21: 117-123
Fuchs, H.; Kees, H. 1974: The occurrence of weed seed in samples of rape seed and conclusions for weed control - results of seed purity surveys during the 1972 and 1973 harvest in Bavaria. Gesunde Pflanzen 26(9): 194-199
Vanik, K. 1970: The occurrence of wood-destroying fungi on beech in the region of Zvolen. Zborn Ved Prac Lesn Fak VSLD, Zvolen 12(1): 91-108
Wazny, J.; Czajnik, M. 1973: The occurrence of wood-destroying organisms in buildings in western Poland. Holztechnologie 14(4): 208-211
Zavadil, R. 1973: The occurrence of worms of the subgenus Ornithogamus in Czechoslovakia. Veterinarni Medicina, Praha 18 (XLVI)(11): 653-662
Schönebeck, J.; Anséhn, S. 1972: The occurrence of yeast-like fungi in the urine under normal conditions and in various types of urinary tract pathology. Scandinavian Journal of Urology and Nephrology 6(2): 123-128
Guttekova, A.; Zmoray, I. 1975: The occurrence on two muscle cell types in Dictyocaulus filaria (Nematoda). Biologia. Seria B, Zoologia 30(2): 89-97
Miyashita, K.; Fuwa, M. 1972: The occurrence time, reiterative ability and duration of mating in Spodoptera litura F. (Lepidoptera:Noctuidae). Applied Entomology and Zoology 7(3): 171-173
Mackay, J.F.G. 1972: The occurrence, development and control of checking in Tasmanian Eucalyptus obliqua. Holzforschung 26(4): 121-124
Austin, F.G.; Welch, H.E. 1972: The occurrence, life cycle, and pathogenicity of Echinuria uncinata (Rudolphi, 1819) Soloviev, 1912 (Spirurida, Nematoda) in waterfowl at Delta, Manitoba. Canadian Journal of Zoology 50(4): 385-393
Romanova, V.N.; Levina, T.M. 1970: The occurrence, selection and breeding of higher-yielding rust-resistant varieties of spring bread wheat. Tr Penz obl s kh opyt st: 102-110
Uozumi, T.; Nishida, K. 1971: The occurrences of diseases and insect damage. Bulletin of the Morioka Tobacco Experiment Station 7: 125-131
Moore, D.G. 1973: The oceanic forest : a study in profitability. Scottish Forestry 27(2): 93-102
Deore, P.A.; Bidwai, C.S.; Dabhadkar, M.S.; Lahurikar, R.S.; Vyahalker, C.R. 1973: The ocular fundus of normal buffaloes (Bubalus bubalis). Indian Veterinary Journal 50(10): 993-998
Barnett, K.C. 1972: The ocular fundus of the horse. Equine Veterinary Journal 4(1): 17-20
Dukes, T.W. 1971: The ocular lesions in thromboembolic meningoencephalitis (ITEME) of cattle. Canadian Veterinary Journal 12(9): 180-182
Curtis, R.; Barnett, K.C. 1973: The ocular lesions of infectious canine hepatitis. 1. Clinical features. Journal of Small Animal Practice 14(7): 375-389
Loof, P.A.A.; Coomans, A. 1972: The oesophageal gland nuclei of Longidoridae (Dorylaimida). Nematologica 18(2): 213-233
Yeates, G.W. 1972: The oesophago-intestinal junction in the Dorylaimoidea (Nematoda). Journal of Natural History 6: 343-355
Murav' ev, I.A.; Kononikhina, N.F. 1972: The oestrogenic properties of Glycyrrhiza glabra herbage. Rastitel' nye Resursy 8(4): 490-497
Anderson, J. 1972: The oestrous cycle in Merino, Masai and Somali sheep. Zootecnica e Veterinaria 27(3-4): 77-94
Nikolaev, A.S. 1971: The oestrous cycle in nulliparous and calved heifers housed in winter. Trudy Vsesoyuznogo Sel' skokhozyaistvennogo Instituta Zaochnogo Obrazovaniya 44: 121-124, 240
Scaramuzzi, R.J.; Baird, D.T.; Wheeler, A.G.; Land, R.B. 1973: The oestrous cycle of the ewe following active immunisation against prostaglandin F2 alpha. Acta Endocrinologica, Denmark 73(Suppl 177): 318
Saleeb, W.F.; Yermanos, D.M.; Huszar, C.K.; Storey, W.B.; Labanauskas, C.K. 1973: The oil and protein in nuts of Macadamia tetraphylla L. Johnson, Macadamia integrifolia Maiden and Betche, and their F1hybrid. Journal of the American Society for Horticultural Science 98(5): 453-456
Romney, D.H. 1972: The oil content of copra. Cocoa and coconuts in Malaysia Kuala Lumpur, November 1971: 171-180
Bakhtiyarova, R.G.; Iksanova, G.A. 1971: The oil content of seeds of new and promising varieties of fine-fibred cotton. Tr Iolotansk selekts st 12: 143-148
Levin, D.A. 1974: The oil content of seeds: an ecological perspective. American Naturalist 108(960): 193-206
Beskaravainyi, M.M.; En' kova, A.P.; Shcheglova, V.F.; Babekova, V.Y. 1971: The oil content of the kernels of wild pistachio in Tajikistan. Rastitel' nye Resursy 7(3): 425-429
Ton That Trinh 1973: The oil crop situation in South Vietnam. Oleagineux 28(4): 18(5-188)
Anonymous 1973: The oil industry of Senegal. Notes et Informations Statistiques de la Banque Centrale des Etats de l' Afrique de l' Ouest 207: 3-44
Anonymous 1975: The oil palm era. Standard and Chartered Bank Review (April): 2-5
Lamb, A. 1974: The oil palm industry in Sabah. Oil Palm News 18: 7-14
Koubek, K. 1972: The old Kladruby horse. Bulletin Vyzkumna Stanice pro Chov Koni Slatinany 16: 13-18
Archangelsky, S.; Romero, E. 1974: The oldest pollen records of Nothofagus (Fagaceae) from Patagonia (Argentina and Chile). Boletin de la Sociedad Botanica de Mexico 33: 13-29
Synowiedzki, Z.; Maranski, C. 1974: The oleaginous preparation, Gzavon, and its efficiency against Hypoderma larvae. Medycyna Weterynaryjna 30(2): 79-81
Weissmann, G. 1973: The oleoresin of Pinus heldreichii. Holz als Roh und Werkstoff 31(9): 341-343
Weissmann, G.; Vorker, W. 1975: The oleoresins of Cuban Pines. Holz als Roh und Werkstoff 33(1): 21-25
Larue, C.G.; Le Magnen, J. 1972: The olfactory control of meal pattern in rats. Physiology and Behavior 9(5): 817-821
Davies, V.J.; Bellamy, D. 1972: The olfactory response of mice to urine and effects of gonadectomy. Journal of Endocrinology 55(1): 11-20
Duque, M.F.; Gomez, G.J.M. 1972: The oligoelement content of frequent species in pastures in Salamanca. Plant oligoelement nutrition Proceedings of the 9th international symposium of agricultural chemistry: 146-155
Anonymous 1974: The olive tree. Options Mediterraneennes 24: 18-93
Whitman, W.F. 1972: The olosapo, the sunsapote and the Fijian longan. Proceedings of the Florida State Horticultural Society 1971 84: 323-325
Enne, G.; Carvalho, R.L. de; Rallo, R. 1972: The omission of Sunday or afternoon milking in Sardinian sheep. Rivista di Zootecnia 45(11/12): 455-472
Halteren, P.Van 1970: The onion thrips, Thrips tabaci, on shallots and onions. Legon Agricultural News 4(1): 6-7
Timko, L. 1974: The onset of sexual activity following anoestrus in Merino ewes. Zivocisna Vyroba 19(6): 431-438
Kosupko, G.A. 1971: The ontogenesis of Echinostoma miyagawai Ishii, 1932 (Trematoda: Echinostomatidae) in the first intermediate host. Trudy Vsesoyuznogo Instituta Gel' mintologii im KI Skryabina 18: 159-165
Binns, R.M.; Symons, D.B. 1974: The ontogeny of lymphocyte immunoglobin determinants and their relationship to antibody production in the fetal pig. Research in Veterinary Science 16(2): 260-262
Leung, E.S.; Haley, L.E. 1974: The ontogeny of phosphogluconate dehydrogenase and glucose 6-phosphate dehydrogenase in Japanese quails and chicken-quail hybrids. Biochemical Genetics 11(3): 221-230
Bergmann, T.; Riedl, H.; Denzinger, P. et al 1972: The operation and results of out-settled farms. Report of a comparison of a series over time. Wirkung und Leistung von Aussiedlungsbetrieben Bericht uber einen Zeitreihenvergleich: 323
Veer, J. de; Cleveringa, C.J.; Snoek, T.J.; Reitsma, A.; Giessen, L.B. van der; Wisselink, G.J.; Jonkers, J. 1971: The operation of a dairy farm: collected articles and lectures on progress in dairy farming. Publikatie, Afdeling Bedrijfseconomisch Onderzoek Landbouw, Landbouw Economisch Institut (3.24): 133
Marder, M.V. 1973: The operation of boilers for burning bark. Bumazhnaya Promyshlennost' (12): 20-22
Levin, B.R. 1971: The operation of selection in situations of interspecific competition. Evolution 25(2): 249-264
Berg, S.; Lindberg, T.G. 1974: The operational reliability and maintenance costs of logging machines. Redogorelse, Forskningsstiftelsen Skogsarbeten 6: 71
Reznikoff, W.S. 1972: The operon revisited. Annual Review of Genetics 6: 133-156
Fekete, Z.; Zsoldos, L. 1973: The opinions of soil scientists on orchard establishment. Kerteszeti Egyetem Kozlemenyei 37(5): 181-195
Wishart, D. 1974: The opium poppy: the forbidden crop. Journal of Geography 73(1): 14-25
Jurgelski, W. 1974: The opposum (Didelphis virginiana Kerr) as a biomedical model. I. Research perspective, husbandry, and laboratory technics. Laboratory Animal Science 24(2): 376-403
Harwell, R.L.; Strickland, P.L. 1972: The opportunity cost of protecting cropping history. Southern Journal of Agricultural Economics 4(1): 209-213
Grozov, D.N. 1972: The optical parameters in leaves of apple trees receiving different levels of nitrogen nutrition. Fotosintez Odnoletnikh i Mnogoletnikh Rastenii: 45-59
Maslova, N.F.; Nyutin, Y.I. 1973: The optical properties of leaves of tomatoes grown from irradiated seed. Fiziologiya i Biokhimiya Kul' turnykh Rastenii 5(4): 407-410
Varela, F.G.; Wiitanen, W. 1970: The optics of the compound eye of the honeybee (Apis mellifera). Journal of General Physiology 55(3): 336-358
Tavakoli, A. 1974: The optimal allocation of water for rural and urban use in the Greater Teheran Metropolitan Area. Working Paper Series, University of Aston Management Centre 21: 40
Salkin, J.S. 1973: The optimal level of production in generalized production functions. An application to South Vietnamese rice production. Malayan Economic Review 18(2): 60-67
Weichelt, A. 1974: The optimal location and size of egg packing stations. Landbauforschung Volkenrode 24(1): 15-26
Stancevic, A.S.; Maslarevic, L. 1972: The optimal planting density for rootstocks in the nursery. Godisen Zbornik na Zemjodelsko Sumarskiot Fakultet na Univerzitetot Skopje, Ovostarstv 25: 219-223
Blagonravova, A.B. 1972: The optimal shoot-load on new grapevine cvs in the lower Don area. Sadovodstvo, Vinogradarstvo i Vinodelie Moldavii 6: 25-26
Ehwald, E. 1974: The optimal size of humus reserves. Transactions, 10th International Congress of Soil Science, II: 91-96
Gzurov, G.; Zelev, M. 1973: The optimal structure of livestock and fodder production. Ikonomiceska Misal 8: 81-87
Sen' kov, Y.A.; Vorob' ev, G.V. 1971: The optimal time for inseminating cows after calving. Trudy Chuvashskogo Sel' skokhozyaistvennogo Instituta 8(2): 137-140
Golubenko, N.N. 1974: The optimal time for the control of plum fruit moth. Sadovodstvo 6: 32
Overstijns, A.; Bockstaele, L. 1975: The optimal time of casing for the commonly cultivated mushroom (Agaricus bisporus). Champignoncultuur 19(2): 55, 57, 59
O.Malley, T.R. 1973: The optimization of a sixteen sector model of the New Zealand economy. Research Report, Agricultural Economics Research Unit, Lincoln College 67: 73
Kiviniemi, L. 1974: The optimization of batch process ultrafiltration in the milk industry. XIX International Dairy Congress 1E: 832
Denisov, G.V.; Matyushenko, A.V. 1970: The optimization of irradiation doses for obtaining initial material in wheat breeding. Sb nauch tr Odessk s kh in t 18: 74-78
Beremski, S.; Germanova, L. 1974: The optimum age and body weight at first mating and reproductive performance of sows. I. The effect of age. Zhivotnov"dni Nauki 11(1): 57-63
Miksik, J. 1972: The optimum age of heifers at the start of breeding. Nas Chov 32(12): 405-407
Chekalkin, K.A. 1973: The optimum braking regime for stopping rafts at arrival points. Lesnoi Zhurnal 16(1): 45-51
Lytle, P.W.; Hill, L.D. 1973: The optimum combination of resources within and among country elevators. American Journal of Agricultural Economics 55(2): 202-208
Obukhov, A.D. 1974: The optimum control of saline processes in the active layer of the soil of rice fields. Vestnik Sel' skokhozyaistvennoi Nauki, Moscow 8: 87-92
Harris, G.C.J.; Andrews, L.D.; Dodgen, W.H.; Seay, R.L. 1973: The optimum density of chicks for a nipple watering system. Arkansas Farm Research 22(3): 12
Raza, S.H.; Shaikh, Z. ud D. 1972: The optimum dose of NPK fertilizers for the maximum production of onion. Journal of Agricultural Research, Pakistan 10(3): 233-234
Schulte Sienbeck, H. 1970: The optimum feeding intensity in the fattening of meat pigs. Arbeiten, Institut fur Tierzucht und Tierfutterung der Rheinischen Friedrich Wilhelms Universitat Bonn 47: 106
Kogan, M.M.; Vileishchikova, T.M. 1973: The optimum group size for duck broilers. Nauchnye Osnovy Razvitiya Zhviotnovodstva v BSSR Vypusk 3 (3): 137-140, 157
Manig, W. 1972: The optimum intensity of fertilizer use in Ethiopia. Tropenlandwirt 73(October): 174-187
Tamm, C.O.; Aronsson, A.; Burgtorf, H. 1974: The optimum nutrient experiment Strasan. A brief description of an experiment in a young stand of Norway Spruce (Picea abies Karst.). Rapporter och Uppsatser, Institutionen for Vaxtekologi och Marklara 17: 29
Tamm, C.O.; Nilsson, A.; Wiklander, G. 1974: The optimum nutrition experiment Lisselbo. A brief description of an experiment in a young stand of Scots Pine (Pinus sylvestris L.). Rapporter och Uppsatser, Institutionen for Vaxtekologi och Marklara 18: 25
Humme, H.E. 1972: The optimum pH for the limited specific proteolysis of kappa -casein by rennin (primary phase of milk clotting). Netherlands Milk and Dairy Journal 26(3-4): 180-185
Veveris, Y.Ya 1974: The optimum potassium rate for cucumbers grown in greenhouses on sphagnum peat. Nauch Osnovy Progressiv Tekhnol v Ovoshchevodstve: 71-75
Vines, V. 1972: The optimum proportions of grasses and legumes in sown pastures on meadow soil in the Siret region. Cercetari Agronomice in Moldova 5(March): 69-73
Pomerantsev, M.M.; Egorov, V.P. 1973: The optimum ratio of loaders to lorry-plus-trailer units for timber transport. Lesnaya Promyshlennost' (10): 12-14
Suranyi, K. 1973: The optimum saturation of sandy vineyard soils with nutrients to ensure good yields. Kerteszeti Egyetem Kozlemenyei 37(5): 127-138
Hammerling, H. 1975: The optimum setting of the hogger and the proper maintenance of the working parts as a basic requirement for the production of chip sizes giving the maximum yield of useful particles. Holzindustrie 28(4): 124-126
Polikhronov, D.; Dragoev, P.; Machev, M. 1974: The optimum slaughter weight of Bulgarian X Murrah crossbred buffaloes. 1st communication. Zhivotnov"dni Nauki 11(2): 33-38
Smith, R.W. 1972: The optimum spacing for coconuts. Cocoa and coconuts in Malaysia Kuala Lumpur, November 1971: 429-443
Choi, K.S.; Sul, D.S. 1973: The optimum structure of AI breeding for the maximum genetic gain in milk yield of dairy cattle in Korea. Research Reports of the Office of Rural Development, Livestock 15: 9-19
Pisharody, C.R.R.; Nair, S.G. 1972: The optimum temperature and pH requirements for the activity of pepsin and duodenal amylase of chicks and ducklings. Kerala Journal of Veterinary Science 3(1): 44-48
Trebushenko, E.I. 1973: The optimum temperature for apple storage. Sadovodstvo 10: 19
Zharkii, V.V. 1972: The optimum time for inseminating cows. Nauchnye osnovy razvitiya zhivotnovodstva v Belorussii Vypusk 2: 16-18, 162
Kamhi, S.; Pobric, F.; Mutevelic, A.; Veber, M. 1972: The optimum time for insemination of Black Pied cows in relation to duration of post-partum anoestrus, conception rate and service period. VIIth International Congress on Animal Reproduction and Artificial Insemination, Munich, 1972, Summaries: 275-276
Chanukvadze, M.A. 1972: The optimum time for sowing tung in the nursery. Subtropicheskie Kul'tury (4): 128-131
Dani, E. 1973: The optimum time of application of ammonium nitrate fertilizer to wheat grown in the Dibra district. Buletini i Shkencave Bujqesore 12(4): 19-36
Gaines, T.B.; Kimbrough, R.D.; Linder, R.E. 1973: The oral and dermal toxicity of hexachlorophene in rats. Toxicology and Applied Pharmacology 25(3): 332-343
Hashimoto, Y.; Okuda, K.; Kametani, H.; Okumura, S.; Yonezawa, W. 1972: The oral and faecal incidence of Candida albicans in infants and its sensitivity to amphotericin B. Shikwa Gakuho 72(3): 762-766
Fuller, G.K. 1973: The oral extraction of an adult Taenia saginata. Transactions of the Royal Society of Tropical Medicine and Hygiene 67(1): 147
Hill, F.W.; Kidder, D.E. 1972: The oral glucose tolerance test in canine pancreatic malabsorption. British Veterinary Journal 128(4): 207-214
Kadrnka Lovrencic, M.; Reiner Banovac, Z.; Buneta, L.; Kokos, Z.; Hajnzic, T.F. 1973: The oral glucose tolerance test in children. Jugoslavenska Pedijatrija 16(4): 225-230
Roberts, M.C.; Hill, F.W. 1973: The oral glucose tolerance test in the horse. Equine Veterinary Journal 5(4): 171-173
Gray, J.E.; Weaver, R.N.; Bollert, J.A.; Feenstra, E.S. 1972: The oral toxicity of clindamycin in laboratory animals. Toxicology and Applied Pharmacology 21(4): 516-531
Bond, H.; Mauger, K.; DeFeo, J.J. 1973: The oral toxicity of pyrethrum, alone and combined with synergists and common drugs, and pathological effects produced. Pyrethrum Post 12(2): 59-63, 58
Saif, M.; Koura, M.; Abdel Fattah, F. 1973: The oral treatment of S. haematobium infection with metriphonate. Journal of the Egyptian Medical Association 56(7/8): 527-531
Manughevici, E.; Casavela, S.; Sandru, V.; Buture, G.; Dinu, G. 1973: The orchard behaviour of some spur type apple varieties in the conditions of south-west Transylvania. Revista de Horticultura si Viticultura 22(6): 36-43
Teschner, W. 1975: The orchids of Europe - some facts and problems. American Orchid Society Bulletin 44(4): 288-291
Hidari, H.; Kido, M.; Suzuki, S. 1973: The order of entry of cows into a milking parlour under loose-housing conditions. Japanese Journal of Zootechnical Science 44(1): 33-38
Bernard, P.; Ghiglione, C.; Lemordant, D. 1974: The organic and amino acids of female flowers of Hagenia abyssinica (Rosaceae). Plantes Medicinales et Phytotherapie 8(2): 84-88
Suchy, C.; Vrana, L. 1972: The organic concept of the agricultural enterprise and its management. Rizeni Vedeckotechnickeho Rozvoje v Zemedelstvi, VSZ 3: 7-12
Jones, M.J. 1973: The organic matter content of the savanna soils of West Africa. Journal of Soil Science 24(1): 42-53
Kizyakov, Y.E.; Nered, Z.A.; Dubrova, L.A. 1974: The organic matter of solonetzic soils of the north of the Sivash region and its effect on various methods of reclamation. Pochvovedenie 2: 52-60
Aliev, S.A.; Shikhov, M.A. 1974: The organic matter of yellow earths in Soviet Azerbaijan. Pochvovedenie 11: 64-71
Zubenko, V.F. 1973: The organic-matter balance in different rotations on derno-podzolic soils. Agrokhimiya (4): 61-68
Gallardo, J.F.; Garcia Rodriguez, A. 1973: The organic-matter profile in soils of western Spain. I. Soils of the central system (Sierra de Gredos and Sierra de Gata). II. Soils developed on igneous basic rocks, marls and limestones. III. Soils in depressions and valleys in zones of semi-arid climate. Anales de Edafologia y Agrobiologia 32(3/4): 347-379
Underwood, E.J. 1974: The organisation of agricultural research in Australia. Agricultural Administration 1(1): 73-81
Stahr, B. 1973: The organisation of artificial insemination in the pig. Monatshefte für Veterinärmedizin 28(18): 681-683
Kaminski, J.; Ostrowski, R. 1974: The organisation of fodder production for large cattle units. Internationale Zeitschrift der Landwirtschaft 6: 657-661
Coop, I.E. 1975: The organisation of the New Zealand sheep industry. Agricultural Administration 2(3): 209-222
Leder, P.; Honjo, T.; Packman, S.; Swan, D.; Nau, M.; Norman, B. 1974: The organization and diversity of immunoglobulin genes. Proceedings of the National Academy of Sciences of the United States of America 71(12): 5109-5115
Rybka, Z.; Janicek, L. 1973: The organization and economic relations of co-operatives. Ekonomika Zemedelstvi 12(9): 266-269
Krstevski, V. 1972: The organization and economics of internal transport in vineyards. Godisen Zbornik na Zemjodelsko Sumarskiot Fakiltet na Univerzitetot Skopje, Ekonomika vo Zemjodelstvot 25: 107-129
Brezhnev, D.D. 1973: The organization and effectiveness of scientific research in agriculture in Australia. Vestnik Sel' skokhozyaistvennoi Nauki 6: 95-107
Biltonen, F.E. 1972: The organization and equipment for mechanizing thinning operations. Northern Logger 21(5): 14, 15, 40, 41
Dover, G.A. 1972: The organization and polarity of pollen mother cells of Triticum aestivum. Journal of Cell Science 11(3): 699-711
Anonymous 1974: The organization of Caisses Rurales in Belgium. Eurepargne (7/8): 15-20
Blacas, A. de 1975: The organization of agricultural production and markets. Economie et Finances Agricoles (April/May): 53-60
Stepan, M. 1972: The organization of agrochemical centres and their design in selected districts (of Czechoslovakia). Zemedelska Ekonomika 18(4): 277-288
Munkner, H.H. 1971: The organization of co-operatives introduced in the countries of black Africa with an English legal system illustrated by the example of Ghana. Die Organisation der eingetragenen Genossenschaft in den zum englischen Rechtskreis gehorenden Landern Schwarzafrikas, dargestellt am Beispiel Ghanas: 337
Anonymous 1971: The organization of farm investment and the increase in labour productivity on state and collective farms (in Latvia). Trudy Latviiskoi Sel' skokhozjaistvennoi Akademii 37: 121
Wendt, H. 1975: The organization of full scale shift working in the industrialized crop production of the Woeten joint enterprise in the Parchim Kreis, GDR. Internationale Zeitschrift der Landwirtschaft 3: 275-276
Forti, R. 1975: The organization of grapevine propagation and the regulations governing the production of planting material in Italy. Weinberg und Keller 22(1): 33-40
Fulea, M.; Cobianu, M. 1972: The organization of labour in agricultural production co-operatives. A socio-economic study. Etudes de la Collection Bibliotheca Sociologica, Academia de Stinte Sociale si Politice 2: 370
Martin, J.F. 1973: The organization of land and labour in a marginal economy. Human Organization 32(2): 153-161
Schtonov, D.; Zolov, J. 1973: The organization of leading activities in (Bulgarian) agro-industrial complexes. Internationale Zeitschrift der Landwirtschaft 6: 632-636
Nawasardjan, G. 1974: The organization of maintenance on industrial lines. Internationale Zeitschrift der Landwirtschaft 2: 210-214
Alfons, H. 1975: The organization of production in large farms. Monatsberichte uber die Osterreichische Landwirtschaft 22(2): 93-96
Sabasny, P. 1972: The organization of seed production of cereal and pulse crops in the USSR. Internationale Zeitschrift der Landwirtschaft 6: 638-642
Wilkinson, J.C. 1974: The organization of the Falaj irrigation system in Oman. Research Paper, School of Geography, University of Oxford 10: 47
Tamagnini, R.P.; Romano, B. 1973: The organization of the central cylinder and the origin of lateral roots in Vicia faba. Annali della Facolta di Agraria, Perugia 28(1): 267-278
Torrey, J.G.; Phillips, H.L.J. 1974: The organization of the root apex. Structure and function of primary root tissues Proceedings of a symposium, Tatranska Lomnica, September 7-10, 1971, Czechoslovakia: 17-21
Rigling, L. 1974: The organization of work. Foret 27(3): 62-81
Pancer, O.; Simonic, V. 1973: The organization, labour productivity and economics of production of fresh vegetables in the open on a suburban farm. Poljoprivredna Znanstvena Smotra 30(40): 517-531
Shtonov, D.; Tsolov, Y. 1974: The organizational structure and the functions of management at the agro-industrial complexes. Ikonomika na Selskoto Stopanstvo 11(7): 77-90
Seuster, H. 1973: The organizational structure of a production co-operative in Czechoslovakia. Zeitschrift fur das gesamte Genossenschaftswesen 23: 262-272
Schulz, M. 1975: The organizational structure of agricultural advisory services during progressive development. The example of the Ivory Coast. Zeitschrift fur Auslandische Landwirtschaft 14(1): 15-36
Piven' , V.B. 1973: The oribatid fauna of meadow-chernozem solodised soils under lucerne. Izvestiya Sibirskogo Otdeleniya Akademii Nauk SSSR, Seriya Biologicheskikh Nauk 5(1): 93-97
Grishina, L.G. 1973: The oribatid population of vertical zones of the central Altai. Pedobiologia 13(2): 81-89
Omelyuta, V.P. 1971: The oriental fruit moth in the Ukraine. Zashchita Rastenii 16(9): 44-45
Stadler, E. 1972: The orientation and food plant selection of the carrot fly, Psila rosae F. (Diptera: Psilidae). II. Adults. Zeitschrift fur Angewandte Entomologie 70(1): 29 - 61
Niku, B.B. 1972: The orientation of pea aphids (Acyrthosiphon pisum (Harr.)) after a reaction by falling. Zeitschrift fur pflanzenkrankheiten und Pflanzenschutz 79(11/12): 729-742
Kakacheva Avramova, D. 1970: The origin (of parasitism) in intermediate hosts by helminths. Priroda, Sofia 19(3): 42-44
McWilliam, A.A.; Smith, S.M.; Street, H.E. 1974: The origin and development of embryoids in suspension cultures of carrot (Daucus carota). Annals of Botany 38(155): 243-250
Siriez, H. 1972: The origin and development of nematological research. Phytoma (Paris) 243: 9-13
Walton, P.D. 1971: The origin and development of world forage crops. Economic Botany 25(3): 263-266
Pasynkov, V.I.; Rodionova, N.A.; Trofimovskaya, A.Y. 1974: The origin and diagnosis of fatuoid oats. Trudy po Prikladnoi Botanike, Genetike i Selektsii 51(2): 62-71
Pratt, B.H.; Heather, W.A. 1973: The origin and distribution of Phytophthora cinnamomi Rands in Australian native plant communities and the significance of its association with particular plant species. Australian Journal of Biological Sciences 26(3): 559-573
Yurkina, V.I. 1973: The origin and evolution of fleas (Insecta, Siphonaptera). Paraziti, Parazitozi ta Shlyakhi ikh Likvidatsii 2: 18-27
Parker, G.A.; Baker, R.R.; Smith, V.G. 1972: The origin and evolution of gamete dimorphism and the male-female phenomenon. Journal of Theoretical Biology 36(3): 529-553
Tuz, A.S. 1974: The origin and evolution of the genus Pyrus L. Botanicheskii Zhurnal 59(12): 1734-1742
Ramanna, M.S. 1974: The origin and in vivo development of embryoids in the anthers of Solanum hybrids. Euphytica 23(3): 623-632
Aire, T.A. 1973: The origin and nature of "globules" in ejaculates of young rams. British Veterinary Journal 129(5): 72-73
L.Annunziata, M.F. 1975: The origin and transformations of the soil inositol phosphate isomers. Soil Science Society of America Proceedings 39(2): 377-379
Velo, G.P.; Spector, W.G. 1973: The origin and turnover of alveolar macrophages in experimental pneumonia. Journal of Pathology 109(1): 7-19
Turcotte, E.L.; Feaster, C.V. 1973: The origin of 2n and n sectors of chimeral Pima cotton plants. Crop Science 13(1): 111-112
Dewey, D.R. 1972: The origin of Agropyron leptourum. American Journal of Botany 59(8): 836-842
Dewey, D.R. 1975: The origin of Agropyron smithii. American Journal of Botany 62(5): 524-530
Grudzinskaya, I.A. 1975: The origin of American Ulmus species (hybrid origin and the importance of the flavonoid index). Botanicheskii Zhurnal 60(2): 163-169
Cockburn, P.F. 1974: The origin of Sook Plain, Sabah. Malaysian Forester 37(1): 61-63
Richards, A.J. 1973: The origin of Taraxacum agamospecies. Botanical Journal of the Linnean Society 66(3): 189-211
Murray, D.F.; Drury, H.F. 1974: The origin of Trifolium lupinaster (Leguminosae) in Alaska. Canadian Journal of Botany 52(1): 277-278
Hoog, M. 1974: The origin of Tulipa. Early flowering tulips do not originate from Turkey. Bloembollencultuur 84(26): 598-599
Braverman, Y.; Boreham, P.F.; Galum, R. 1971: The origin of blood meals of female Culicoides pallidipennis trapped in a sheepfold in Israeil. Journal of Medical Entomology 8(4): 379-381
Hajnalova, E. 1974: The origin of cultivated plants and the beginnings of their cultivation in central Europe. I. Acta Fytotechnica Universitatis Agriculturae, Nitra 29: 63-73
Lewis, H. 1972: The origin of endemics in the California flora. Taxonomy, phytogeography and evolution: 179-189
Pedersen, K.B. 1973: The origin of immunoglobulin-G in bovine tears. Acta Pathologica et Microbiologica Scandinavica. Section B: Microbiology and Immunology 81(2): 245-252
Shmaraev, G.E. 1974: The origin of inbred maize lines widely used in the USA. Trudy po Prikladnoi Botanike, Genetike i Selektsii 53(3): 82-105
Cosgrove, D.J. 1972: The origin of inositol polyphosphates in soil. Some model experiments in aqueous systems involving the chemical phosphorylation of myo-inositol and the epimerization of myo-inositol pentaphosphates. Soil Biology and Biochemistry 4(4): 387-396
Romanova, E.G. 1971: The origin of local varieties of pear and their hardiness. Rastitel' n i fauna Dona i Sev Kavkaza v sisteme zonal' n biol i nauch proizv razrabotok: 75-80
Zolotun, V.P. 1974: The origin of loessial deposits in the southern Ukraine. Pochvovedenie 1: 29-38
Simmons, G.C.; Byrnes, R.V. 1972: The origin of salmonellas in chickens and chicken carcases. Australian Veterinary Journal 48(4): 186-189
Cheshire, M.V.; Mundie, C.M.; Shepherd, H. 1973: The origin of soil polysaccharide: transformation of sugars during the decomposition in soil of plant material labelled with 14C. Journal of Soil Science 24(1): 54-68
Giovanni, A. de; Enne, G.; Annoni, A. 1973: The origin of some milk components. Rivista Zootecnia e Veterinaria 5: 473-482
Stamberg, J.; Koltin, Y. 1973: The origin of specific incompatibility alleles: a deletion hypothesis. American Naturalist 107(953): 35-45
Stutz, H.C.; Pope, L. 1973: The origin of spreading wheatgrass (Agropyron scribneri Vasey). Proceedings of the Twenty second Western Grass Breeders Work Planning Conference: 34
Yaaska, V. 1974: The origin of tetraploid wheats from the data of electrophoretic analysis of enzymes. Eesti NSV Teaduste Akadeemia Toimetised, Bioloogia 23(3): 201-220
Suemoto, H. 1973: The origin of the cytoplasm of tetraploid wheats. Sears, E R; Sears, L M S EDITORS: Proceedings of the fourth international wheat genetics symposium Evolution and specification: 109-113
Zilg, H.; Tapper, B.A.; Conn, E.E. 1972: The origin of the glucoside linkage oxygen of the cyanogenetic glucosides linamarin and lotaustralin. Journal of Biological Chemistry 247(8): 2384-2388
Rohringer, K. 1970: The origin of the hybrid maize variety Austria 290. Bericht uber die Arbeitstagung 1970 der "Arbeitsgemsinschaft der Saatzuchtleiter": 176-182
Painter, T.S. 1969: The origin of the nucleic acid bases found in the royal jelly of the honeybee. Proceedings of the National Academy of Sciences of the United States of America 64(1): 64-66
Lesser, T. 1969: The origin of the plant communities of our Ilanos. Acta Botanica Venezuelica 4: 23-52
Rees, H.; Jones, R.N. 1972: The origin of the wide species variation in nuclear DNA content. International Review of Cytology 32: 53-92
Mong, S.J.; Snyder, M.D.; Fechheimer, N.S.; Jaap, R.G. 1974: The origin of triploidy in chick (Gallus domesticus) embryos. Canadian Journal of Genetics and Cytology. Journal Canadien de Genetique et de Cytologie 16(2): 317-322
Ramanna, M.S. 1973: The origin of unreduced microspores due to aberrant cytokinesis in the meiocytes of potato and its genetic significance. Potato Research 16: 326-327
Gray, J.R. 1973: The origin of weediness. Transactions of the Illinois State Academy of Science 66(1/2): 94-98
Danil' chuk, P.V. 1971: The origin of winter barley and its introduction into cultivation in the Ukraine. Visnik sil' s' kogospod nauki 12: 55-57
Wilkie, B.N.; Duncan, J.R.; Winter, A.J. 1972: The origin, class and specificity of immunoglobulins in bovine cervico-vaginal mucus: variation with parenteral immunization and local infection with Vibrio fetus. Journal of Reproduction and Fertility 31(3): 359-365
Andrews, J.H.; Shalla, T.A. 1974: The origin, development, and conformation of amorphous inclusion body components in tobacco etch virus-infected cells. Phytopathology 64(9): 1234-1243
Griffiths, D.A. 1974: The origin, structure and function of chlamydospores in fungi. Nova Hedwigia 25(3/4): 503-549
Krasichkov, V.P.; Shebitchenko, V.Y. 1972: The original chromosome number of the cotton plant. Dokl Akad Fanhoi RSS Tocikiston 15(7): 57-59
Ewertson, G. 1975: The original variety Tern - a new midlate barley variety for southern Sweden. Weibulls arsbok: 8-10
Short, D.E.; Jackson, J.C. 1971: The origins of irrigation policy in Malaya. A review of development prior to the establishment of the drainage and irrigation department. Journal of the Malaysian Branch Royal Asiatic Society 44(1): 78-103
Olby, R. 1974: The origins of molecular genetics. Journal of the History of Biology 7(1): 93-100
Aubreville, A. 1974: The origins of the angiosperms. Parts 1 & 2. Adansonia 14(1; 2): 5-27; 145-198
Dillon, L.S. 1973: The origins of the genetic code. Botanical Review 39(4): 301-345
Barbero, M.; Bono, G. 1973: The orophilous vegetation of the Apuan alps. Vegetatio 27(1/3): 1-48
Wood, M.H.; O'Sullivan, W.J. 1973: The orotic aciduria of pregnancy. American Journal of Obstetrics and Gynecology 116(1): 57-61
Mia, M.A. 1971: The os cordis of the water buffalo (Bubalus bubalis). Bangladesh Veterinary Journal 5(1/4): 15-17
Bopelet, M. 1974: The oscillations of blood pressure in the chicken. Comparative Biochemistry and Physiology. A Comparative Physiology 48(3): 583-589
Richards, A.G.; Meier, T.J. 1974: The osmolarity of the blood of a mosquito larva (Aedes aegypti L.) reared under several different culture conditions. Annals of the Entomological Society of America 67(3): 424-426
Globus, A.M.; Rozenshtok, S.K.; Vel' mova, V.A. 1973: The osmotic method of determining hydrophysical characteristics of soil. I. Determination of the relationship between moisture potential and moisture content. Sbnornik Trudov po Agronomicheskoi Fizike 31: 183-194
Globus, A.M. 1973: The osmotic method of determining hydrophysical characteristics of soil. II. Determination of the relationship between the coefficients of moisture conductivity and the moisture content. Sbornik Trudov po Agronomicheskoi Fizike 31: 195-204
Borg, A. 1974: The ostgota branch station 60 years old. Sveriges Utsadesforenings Tidskrift 84(4): 177-186
Schmutzenhofer, H.; Jahn, E. et al. 1975: The outbreak of Lymantria monacha in the Waldviertel, Lower Austria, 1964-1967 and further developments to 1973. Mitteilungen der Forstlichen Bundesversuchsanstalt Wien 110: 111
Negulescu, F.; Ionescu Cojocaru, M. 1974: The outbreak of a new form of race 77 of Puccinia recondita f. sp. tritici on wheat cultivar Aurora in Romania in 1973. Cereal Rusts Bulletin 2(1): 19-22
Powell, D.G.; Thomson, G.R.; Spooner, P.; Plowright, W.; Burrows, R.; Schild, G.C. 1974: The outbreak of equine influenza in England April-May 1973. Veterinary Record 94(13): 282-287
Dickler, E.; Hofmann, K. 1974: The outbreak of the apple clearwing moth Synanthedon myopaeformis Brkh., Lepid. Aegeriid., in close plantings of apple: the negative effect of cultural measures. Nachrichtenblatt des Deutschen Pflanzenschutzdienstes 26(4): 52-54
Tenow, O. 1972: The outbreaks of Oporinia autumnata Bkh. and Operophthera spp. (Lep., Geometridae) in the Scandinavian mountain chain and northern Finland 1862-1968. Zoologiska Bidrag fran Uppsala (Suppl 2): 107
Boudny, J. 1973: The outline plan for agricultural investment building in relation to concentration and specialization. Ekonomika Zemedelstvi 12(12): 357-361
Butterwick, M.; Neville Rolfe, E. 1972: The outlook for British dairy farmers in an enlarged EEC. Three Banks Review 96: 54-68
Chen, K.I. 1972: The outlook for China's economy. Current History 63(373): 103-108; 134-135
Mao, Y.K. 1975: The outlook for Taiwan's agricultural economy in 1975. Land Reform 1(2): 6-16
Dillon, J.L. 1972: The outlook for agricultural economics. Australian Journal of Agricultural Economics 16(2): 73-81
Fadrhons, J. 1972: The outlook for beet in Czechloslovakia. Vestnik Ceskoslovenske Akademie Zemedelske 19(2/3): 124-129
Anonymous 1972: The outlook for dairy products. National Agricultural Outlook Conference Documents and Discussion Vol 2 Livestock Products: G1-G37
Vecherkin, S.S.; Puzii, A.D.; Duisheev, A.D.; Romakhov, V.G. 1975: The outlook for eradication of piroplasmosis in the Kirgiz SSR. Veterinariia (3): 65-66
Lin, T.F.; Lin, P.C. 1974: The outlook for indica rice improvement in our province. Taiwan Agriculture Quarterly Tai wan Nung yeh 10(1): 83-98
Schaefer, C.H. 1974: The outlook for new chemical mosquito control agents. Rosay, B; Packard, K Editors : Proceedings and Papers of the Twenty sixth Annual Meeting of the Utah Mosquito Abatement Association, held at Rodeway Inn, October 1-2, 1973, Salt Lake City, Utah: 13
Miller, G.L. 1972: The outlook for the Australian canned deciduous fruits industry. Occasional Paper, Bureau of Agricultural Economics 12: 21
Romanowski, T. 1974: The outlook for the development of co-operative farms. Wies Wspolczesna 18(11(213)): 46-55
Lin, T.F.; Lin, P.C. 1974: The outlook of indica rice improvement in Taiwan. Taiwan Agriculture Quarterly 10(1): 83-97
Toth, J. 1972: The outlying tanya population: local differences and trends of changes in the southern part of the Great Hungarian Plain. Foldrajzi Ertesito 21(2/3): 247-258
Kondrat' ev, V.D.; Levitskaya, L.I.; Kotoman, E.M. 1972: The output and quality of plum and apple hybrid progeny from supplementary pollination. Biologiya i Biokhimiya Plodovykh i Vinograda: 169-195
Karkkainen, M. 1973: The output norm in forest work. Helsingin Yliopiston Metsateknologian Laitos Tiedonantoja 26: 20
Hodasi, J.K. 1972: The output of cercariae of Fasciola hepatica by Lymnaea truncatula and the distribution of metacercariae on grass. Parasitology 64(1): 53-60
Concannon, P.W.; Hansel, W.; Visek, W.J. 1975: The ovarian cycle of the bitch: plasma estrogen, LH and progesterone. Biology of Reproduction 13(1): 112-121
Moor, R.M. 1974: The ovarian follicle of the sheep: inhibition of oestrogen secretion by luteinizing hormone. Journal of Endocrinology 61(3): 455-463
Anonymous 1974: The ovary and ovulation; Fertilization and fertility. Journal of Reproduction and Fertility 36: 437-492
Stort, M.N.S. 1972: The ovary of Paphiopedilum at anthesis. American Orchid Society Bulletin 41(6): 533
Aleksandrow, N. 1974: The overall programme and the solution of the economic problems of agriculture. Internationale Zeitschrift der Landwirtschaft 1: 51-55
Boyer, R.S.; Giles, A.K.; Salmon, G.D. 1973: The overall role of the farm business manager. Farm Management 2(6): 294-303
Gastmann, C. 1972: The overall tissue composition of pig carcasses of different weight categories. Fleisch 26(5): 93-95
Cavazza, L. 1975: The overburden potential of soil moisture. Agrochimica 19(2): 192-200
Shaner, G.; Powelson, R.L. 1973: The oversummering and dispersal of inoculum of Puccinia striiformis. Phytopathology 63(1): 13-17
Dean, G.J. 1974: The overwintering and abundance of cereal aphids. Annals of Applied Biology 76(1): 1-7
Makarova, A.I. 1972: The overwintering of fruit trees protected by forest belts in the arid south-eastern zone of the European part of the USSR as exemplified by the 1968-1969 winter. Voprosy Indikatsii Fenologii i Fenologicheskogo Prognozirovaniya: 197-201
Astvatsatryan, Z.A.; Sarkisyan, E.D. 1974: The overwintering of gladiolus cormels in the ground. Biologicheskii Zhurnal Armenii 27(7): 89-91
Hieke, K. 1972: The overwintering of rooted magnolia cuttings under different temperature conditions. Deutsche Baumschule 24(9): 202-204
Dondero, L.; Shaw, F.R. 1971: The overwintering of some Muscoidean Diptera in the Amherst area of Massachusetts. Proceedings of the Entomological Society of Washington 73(1): 52-53
Atanasov, N. 1971: The overwintering of the Atlantic mite. Rastitelna Zashchita 19(10): 14-17
Sachanski, S. 1972: The overwintering vetch variety Yubilei 25. Kooperativno Zemedelie 10: 21
Simonov, A.P. 1972: The ovicidal effect of carbathion in the soil. (second report). Byulleten' Vsesoyuznogo Instituta Gel' mintologii im KI Skryabina 7: 41-43
Ascher, K.R.S.; Moscowitz, J. 1970: The ovicidal effect of chlorphenamidine (Fundal) and of chlorphenamidine-formetanate (Fundal forte), in the Egyptian cotton leafworm, Spodoptera littoralis Boisd. Zeitschrift fur Angewandte Entomologie 67(1): 34-38
Pérez-Esandi, M.V.; Colli, C.W.; Schantz, P.M. 1974: The ovicidal effect of selected chemicals against eggs of Echinococcus granulosus. Bulletin of the World Health Organization 51(5): 550-551
Bunger, I.; Schwarz, R. 1972: The oviduct and egg of the fowl. The interactions of morphology and function in relation to the organ of secretion and the secretion product. III. Correlations between egg weight and egg composition. Deutsche Tierärztliche Wochenschrift 79(23): 581-585
Afiefy, M.M.; Abul-Fadle, W.; Zaki, K. 1973: The oviducts of the Egyptian cow in health and disease. Zentralblatt für Veterinarmedizin. Reihe a 20(3): 256-264
Cumming, I.A. 1975: The ovine and bovine oestrous cycle. Journal of Reproduction and Fertility 43(3): 583-596
Singh, K.; Agrawal, N.S.; Girish, G.K. 1974: The oviposition and development of Sitophilus oryzae (L.) in different high-yielding varieties of wheat. Journal of Stored Products Research 10(2): 105-111
Arias Giralda, A.; Nieto Calderon, J. 1973: The oviposition and hatching of the pear sawfly (H. brevis Kl.) in 1972 and 1973 in the Guadiana Plains (Badajoz). Boletin Informativo de Plagas 111: 33-35
Karan Singh; Agrawal, N.S.; Girish, G.K. 1972: The oviposition response and development of Sitophilus oryzae (L.) (Coleoptera: Curculionidae) in different maize hybrids and composites. Indian Journal of Entomology 34(2): 148-154
Fletcher, B.S.; Watson, C.A. 1974: The ovipositional response of the Tephritid fruit fly, Dacus tryoni, to 2-chloro-ethanol in laboratory bioassays. Annals of the Entomological Society of America 67(1): 21-23
Singh, P.P. 1973: The oxalic acid content of Indian foods. Qualitas Plantarum et Materiae Vegetabiles 22(3-4): 335-347
Herrmann, K. 1972: The oxalic acid content of fruit and vegetables. Zeitschrift fur Lebensmittel Untersuchung und Forschung 148(4): 206-210
Cheah, K.S.; Chance, B. 1970: The oxidase systems of Ascaris-muscle mitochondria. Biochimica et Biophysica Acta 223(1): 55-60
Gorshkova, L.M. 1971: The oxidation and reduction processes in sexual types of diecious and monecious hemp in relation to the conditions of mineral nutrition and moisture of the soil. Tr VNII lub kul' tur 34: 73-82
Meek, B.D.; Page, A.L.; Martin, J.P. 1973: The oxidation of divalent manganese under conditions present in tile lines as related to temperature, soil surfaces, micro-organisms, and solution chemical composition. Soil Science Society of America Proceedings 37(4): 542-548
Bhuyan, Z.H. 1971: The oxidation of elemental sulphur in soil. Bangladesh Journal of Soil Science 7(1): 55-57
Salminen, K. 1973: The oxidation of external NADH by adult and plerocercoid Diphyllobothrium latum. Comparative Biochemistry and Physiology. B Comparative Biochemistry 44(1): 283-289
Benada, J.; Klusak, H. 1974: The oxidation of indole-3-acetic acid by supernatants of homogenates of barley leaves infected with powdery mildew (Erysiphe graminis DC.) and by extracts from the surface of barley roots. Biologia Plantarum 16(3): 204-209
DeGrazia, J.A.; Fish, M.B.; Pollycove, M.; Wallerstein, R.O.; Hollander, L. 1972: The oxidation of the beta carbon of serine in human folate and vitamin B 12 deficiency. Journal of Laboratory and Clinical Medicine 80(3): 395-404
Duin, H. van 1974: The oxidation-promoting activity of butter wrappers. Voedingsmiddelentechnologie 7(35): W122-W125
Domanskaya, E.N. 1970: The oxidation-reduction regime in olive varieties with different frost resistance. Tr Nikitsk botan sad 46: 84-94
Orlov, D.S.; Dzhindil, A.R. 1974: The oxidation-reduction regime of some soils of the derno-podzolic zone. Agrokhimiya (3): 63-72
Boulton, F.E.; Holly, J.M. 1975: The oxygen affinity of horse and human myoglobins. Journal of Physiology 248(1): 32p-33p
Keller, T. 1973: The oxygen balance of Switzerland. Schweizerische Zeitschrift fur Forstwesen 124(7): 465-473
Burton, W.G. 1974: The oxygen uptake, in air and in 5% O2, and the carbon dioxide output, of stored potato tubers. Potato Research 17(1): 113-137
Lelley, J. 1974: The oyster mushroom. Anregungen fur Produktion und Absatz, Abteilung Erzeugung, Landwirtschaftskammer Rheinland 5: 40
Hanson, G.P.; Thorne, L.; Addis, D.H. 1975: The ozone sensitivity of Petunia hybrida Vilm. as related to physiological age. Journal of the American Society for Horticultural Science 100(2): 188-190
Filar, J. 1971: The para-aminohippuric acid (PAH) retention test as a kidney function test in the dog. Wiener Tierärztliche Monatsschrift 58(12): 435-438
Suffet, I.H. 1973: The p-value approach to quantitative liquid-liquid extraction of pesticides and herbicides from water. 3. Liquid-liquid extraction of phenoxy acid herbicides from water. Journal of Agricultural and Food Chemistry 21(4): 591-598
Suffet, I.H.; Faust, S.D. 1972: The p-value approach to quantitative liquid-liquid extraction of pesticides from water. 1. Organophosphates: choice of pH and solvent. Journal of Agricultural and Food Chemistry 20(1): 52-56
Ovcharova, T.; Boyanov, P. 1972: The pF of water in some Bulgarian soils. "P' rvi Natsionalen Kongres po Pochvoznanie", Bulgaria 1969: 117-121
Ranney, R.W.; Ciolkosz, E.J.; Petersen, G.W.; Matelski, R.P.; Johnson, L.J.; Cunningham, R.L. 1974: The pH base-saturation relationship in B and C horizons of Pennsylvania soils. Soil Science 118(4): 247-253
Hellenbrand, K.; Krupka, R.M. 1974: The pH dependence of an insect (Musca domestica) acetyl-cholinesterase. Comparative Biochemistry and Physiology, B 47(2): 271-278
Sadzawka, M.A.R.; Melendez, A.E.; Aomine, S. 1972: The pH of Chilean volcanic ash soils Trumaos. Soil Science and Plant Nutrition 18(5): 191-197
Dorr, G. 1974: The pH of Lacrimal fluid (tears) in the dog. Berliner und Münchener Tierärztliche Wochenschrift 87(6): 111-114
Nakahiro, Y.; Isshiki, Y. 1975: The pH of cecal secreta in chickens. Japanese Journal of Zootechnical Science 46(8): 493-494
Dorr, G. 1972: The pH of the lacrimal secretion of dogs. Der pH Wert der Tranenflussigkeit des Hundes: 35
Krupskii, N.K.; Gubareva, D.N.; Aleksandrova, A.M. 1974: The pH of the soil cover of the wooded steppe of the left bank of the Ukraine. Pochvovedenie 1: 39-51
Yoshida, T.; Pleasants, J.R.; Wostmann, B.S. 1972: The pH values and nitrogen fractionations of cecal contents and feces in germfree and conventional rabbits. Japanese Journal of Zootechnical Science 43(5): 284-285
Beavon, J.R.; Blair, J.A. 1972: The pH-dependent rearrangements of formyltetrahydrofolates and their nutritional implications. British Journal of Nutrition 28(3): 385-390
Paria, P.; Basak, S.L. 1973: The pachytene chromosomes of jute (Corchorus olitorius L.). Current Science 42(23): 832
Telalbasic, R.; Boskovic, B.; Broz, B. 1973: The pack-carrying capacity of the Bosnian Pony. Stocarstvo 27(3-4): 123-127
Ashton, T.E. 1973: The packaging of fluid milk (including condensed and evaporated milk). Indian Dairyman 25(1): 9-17
Singh, S.M.; George, J.; Jain, N.C. 1972: The paint holding properties of some commercial timbers. Journal of the Indian Academy of Wood Science 3(2): 56-60
Athwal, R.S.; Kimber, G. 1972: The pairing of an alien chromosome with homoeologous chromosomes of wheat. Canadian Journal of Genetics and Cytology 14(2): 325-333
Failing, R.M.; Lyon, C.B.; McKittrick, J.E. 1972: The pajaroello tick bite. The frightening folklore and the mild disease. California Medicine 116(5): 16-19
Utsunomiya, T. 1973: The palatability and contribution of native plant species to the forage of beef cattle in the case of forest grazing. Journal of Japanese Society of Grassland Science 19(2): 154-160
Williams, D.M.; Rowland, A.C. 1972: The palatine tonsils of the pig--an afferent route to the lymphoid tissue. Journal of Anatomy 113(Pt 1): 131-137
Jacobson, L.A. 1971: The pale western cutworm, Agrotis orthogonia Morrison (Lepidoptera: Noctuidae): a review of research. Quaestiones Entomologicae 7(4): 414-436
Dekle, G.W. 1969: The palm leaf skeletonizer, Homaledra sabalella (Chambers) (Momphidae - Lepidoptera). Entomology Circular, Division of Plant Industry, Florida Department of Agriculture and Consumer Services 90: 2
Allen, W.E. 1974: The palpability of the corpus luteum in Welsh pony mares. Equine Veterinary Journal 6(1): 25-27
Castro Filho, B.G.; Andrade, C.C.Q. de 1973: The pancreas in hepatosplenic schistosomiasis. A histological study of 61 cases. Revista de Patologia Tropical 2(3): 295-300
Langslow, D.R. 1975: The pancreatic insulin content and its relationship to plasma glucose and free fatty acid concentrations in the embryo and neonatal chick. British Poultry Science 16(4): 329-333
Teresi, R. 1975: The paper sector in the EEC and EFTA in the years 1972 and 1973. Cellulosa e Carta 26(3): 3-31
Constantinescu, O.; Popescu, G. 1970: The paper-grade value of different Poplar varieties, normal wood, and tension wood. Celuloza si Hirtie 19(12): 422-427 + smries.
Nolan, W.J.; Kirmse, D.W. 1974: The papermaking properties of waterhyacinth. Hyacinth Control Journal 12(May): 90-97
Golysheva, M.D. 1974: The paracytic type of stomata in the leaves of Angiosperms. Byulleten' Moskovskogo Obshchestva Ispytatelei Prirody, Otdel Biologicheskii 79(4): 94-104
Bottomley, J.A. 1973: The paradox of factor-pricing in underdeveloped rural areas. Journal of Agricultural Economics 24(3): 493-520
Nars, P.W.; Helfenstein, U.; Olafsson, A.; Girard, J. 1974: The paradoxical growth hormone reaction after intravenous glucose in the newborn. Zeitschrift für Kinderheilkunde 117(1): 63-72
Gother, R.; Verhalen, K.H. 1975: The paralysis-inducing capacity of various Persicargas species and populations in fowls. Zentralblatt fur Veterinarmedizin 22B(Heft 2): 98-112
Lisanti, L.E.; Testini, C.; Senesi, N. 1973: The paramagnetic properties of humic materials. V. Application of EPR spectrometry to the determination of the concentrations of radicals. Agrochimica 18(1-2): 134-141
Baeschlin, R. 1974: The parasite complex of casebearer moths of fruit trees (Lep., Coleophoridae). Mitteilungen der Schweizerischen Entomologischen Gesellschaft 47(1-2): 73-84
Sechser, B. 1970: The parasite complex of the Winter Moth (Operophtera brumata L.) (Lep., Geometridae) with particular reference to pupal parasites Part I. Zeitschrift fur Angewandte Entomologie 66(1): 1-35
Sechser, B. 1970: The parasite complex of the winter moth (Operophtera brumata L.) (Lep. Geometr.) with particular consideration of cocoon parasites. Part II. Zeitschrift fur Angewandte Entomologie 66(2): 145-160
Astakhova, T.V.; Stepanova, G.A. 1972: The parasite fauna of Ctenopharyngodon idella from fish-breeding ponds in the Volga delta. Parazitologiya 6(4): 364-368
Luk' yantseva, E.N. 1975: The parasite fauna of fish in the Verkhne-Chulymskie lakes, South Krasnoyarsk Territory. Voprosy rybnogo khozyaistva vostochnoi Sibiri Trudy Sibirskogo nauchno issledovatel' skogo i proektno konstruktorskogo instituta rybnogo khozyaistva 10: 86-105
Paperna, I.; Furman, D.P.; Rothstein, N. 1970: The parasite fauna of rodents from urban and suburban areas of Accra-Tema, South Ghana. Revue de Zoologie et de Botanique Africaines 81(3-4): 330-336
Horning, B. 1974: The parasite fauna of wild rabbits on St. Peter's Island (Bielersee, Switzerland). Schweizer Archiv für Tierheilkunde 116: 99-101
Natskova, V. 1971: The parasites and predators of aphids on roses. Rastitelna Zashchita 19(11): 19-22
Niyazov, O.D. 1969: The parasites and predators of grape mealybug. Zashchita Rastenii 14(11): 38-40
Kaitazov, A. 1971: The parasites of cereal bugs. Rastitelna Zashchita 19(1): 15-16
Campbell, A.D. 1974: The parasites of fish in Loch Leven. Proceedings of the Royal Society of Edinburgh. Section B: Biology 74: 347-364
Eichhorn, O.; Pschorn Walcher, H. 1973: The parasites of the birch leaf-mining sawfly (Fenusa pusilla (Lep.), Hym.: Tenthredinidae) in Central Europe. Technical Bulletin of the Commonwealth Institute of Biological Control 16: 79-104
Blahutiak, A. 1972: The parasites of the plum scale insect (Parthenolecanium corni Bouche) in Czechoslovakia (Hom., Coccidae). Folia Entomologica Hungarica 25(15): 279-289
Anonymous 1972: The parasitic arthropods of the Ferghana Valley. Paraziticheskie chlenistonogie Ferganskoi doliny: 152
Tosti, A.; Villardita, S.; Fazzini, M.L. 1972: The parasitic colonization of the horny layer in tinea versicolor. Journal of Investigative Dermatology 59(3): 233-237
Arthur, D.R.; Londt, J.G.H. 1973: The parasitic cyle of Boophilus decoloratus (Koch 1844) (Acarina: Ixodidae). Journal of the Entomological Society of Southern Africa 36(1): 87-116
Weisbroth, S.H.; Friedman, S.; Powell, M.; Scher, S. 1974: The parasitic ecology of the rodent mite Myobia musculi. I. Grooming factors. Laboratory Animal Science 24(3): 510-516
Ondrej, M. 1973: The parasitic fungus Botrytis fabae Sard. in connection with sucking insects. Biologia. Seria A, Botanika 28(1): 57-63
Herd, R.P. 1971: The parasitic life cycle of Chabertia ovina (Fabricius, 1788) in sheep. International Journal for Parasitology 1(2): 189-199
Rivellini, P.; Rania, U.; Urso, C. 1972: The parasitic nematodes of the intestine of buffaloes bred in Latina, Caserta and Salerno provinces. Preliminary note. Atti delle Societa Italiana delle Scienze Veterinarie 26: 490-491
Skuhravy, V. 1972: The parasitisation of the galls of the larch gall-midge Dasyneura laricis (F. Loew) (Diptera, Cecidomyiidae) II. Anzeiger fur Schadlingskunde und Pflanzenschutz 45(5): 69-75
Semetulskis, D. 1973: The parasitism of the small ermine moth (Yponomeuta malinella Z.) and the lackey moth (Malacosoma neustria L.) by entomophagous insects in the Lithuanian SSR. Acta Entomologica Lituanica 2: 103-108
Radionov, P.V.; Kemel' bekov, N.K. 1975: The parasitocoenosis of cestodes and pathogenic microflora of the intestine of sheep. Veterinariia (3): 73-75
Schaaf, A.C. 1972: The parasitoid complex of Euxoa ochrogaster (Guenee) (Lepidoptera: Noctuidae). Quaestiones Entomologicae 8(2): 81-120
McDaniel, J.R.; Moran, V.C. 1972: The parasitoid complex of the citrus Psylla Trioza erytreae (Del Guercio) (Homoptera:Psyllidae). Entomophaga 17(3): 297-317
Dethlefsen, V. 1972: The parasitology of the blue mussel (Mytilus edulis L., 1758). Berichte der Deutschen Wissenschaftlichen Kommission fur Meeresforschung 22(3): 344-371
Jenkins, E.; Grundmann, A.W. 1973: The parasitology of the ground squirrels of western Utah. Proceedings of the Helminthological Society of Washington 40(1): 76-86
Eccles, R.; Wilson, H. 1973: The parasympathetic secretory nerves of the nose of the cat. Journal of Physiology 230(1): 213-223
Chesworth Ward 1973: The parent rock effect in the genesis of soil. Geoderma 10(3): 215-225
Quinn, A.A.; Peloquin, S.J. 1973: The parental value of experimental tetraploids. American Potato Journal 50(9): 336
Rocek, I. 1974: The parking of vehicles in the forest. Lesnicka Prace 53(8): 359-362 + smries.
Ortiz, C.; Cavero, J.; Sillau, H.; Cueva, S. 1974: The parotid saliva of the alpaca (Lama pacos). Research in Veterinary Science 16(1): 54-56
Ozdonmez, M. 1973: The part played by French foresters in the development of Turkish forestry. Revue Forestiere Francaise 25(2): 170-172
Kayser, H. 1974: The part played by carotenoids and bile pigment in the colour change of the pupae of Pieris brassicae. Journal of Insect Physiology 20(1): 89-103
Totev, T.P. 1975: The part played by sodium in the fertility of chernozem soils. 2. Effect of sodium (Na2SO4) on the concentration and composition of water-soluble substances in chernozem soils. Agricultural Chemistry 10(2): 47-54
Dix, J.F.C. 1973: The part played by the Netherlands in narcissus breeding. Bloembollencultuur 84(3;4;5;6;9): 55-56;77;107;132,134;190-191
Tsikov, D.; Tsikova, E. 1972: The part played by the cytoplasm in back crosses of Nicotiana debneyi Dom. X N. tabacum L. hybrids with N. tabacum L. Otdalechena khibridizatsiya na rasteniyata: 99-106
Felleg, J. 1974: The part played by the labour force in work processes. Keszthelyi Agrartudomanyi Egyetem Kozlemenyei 16(2): 36
Price, R.F. 1973: The part work principle in Chinese education. Current Scene 11(9): 1-10
Harsche, E. 1975: The part-time farmer in an industrial society. Innere Kolonisation 24(1): 19-23
Zeven, A.C. 1972: The partial and complete domestication of the oil palm (Elaeis guineensis). Economic Botany 26(3): 274-279
Klyuchareva, M.V. 1970: The partial extrusion of chromatin material from the nuclei of the pollen mother cells in barley. Dokl AN SSSR 190(1): 201-204
Potts, R.C.; Hewitt, P.H. 1974: The partial purification and some properties of the cellulase from the termite Trinervitermes trinervoides (Nasutitermitinae). Comparative Biochemistry and Physiology, B 47(2): 317-326
Potts, R.C.; Hewitt, P.H. 1974: The partial purification and some properties of the cellulase from the termite Trinervitermes trinervoides ; Some properties and reaction characteristics of the partially purified cellulase from the termite T. trinervoides. Comparative Biochemical Physiology, B 47: 317-326, 327-337
Mostageer, A. 1971: The partial regression coefficients in pedigree evaluation. Annales de Genetique et de Selection Animale 3(3): 295-313
Boisseau, P. 1974: The participation of French farmers in programmes of economic development. Sociologia Ruralis 14(1/2): 108-120
Pieniaźek, D.; Rakowska, M.; Kunachowicz, H. 1975: The participation of methionine and cysteine in the formation of bonds resistant to the action of proteolytic enzymes in heated casein. British Journal of Nutrition 34(2): 163-173
Koch, G.; Ledinek, M.; Giesecke, D. 1972: The participation of microorganisms in digestive metabolism of pigs. 1. Studies on slaughter pigs. Zeitschrift fur Tierphysiologie Tierernahrung und Futtermittelkunde 30(4): 222-231
Giessler, H.; Palmedo, H. 1974: The particle size distribution of milk replacer components. Landwirtschaftliche Forschung 27(3/4): 343-348
Fierotti, G. 1974: The particular problems in the irrigation of saline land and the use of brackish water for irrigation. The Agronomic Principles and Efficiency of Irrigation in the Mediterranean: 237-271
Fierotti, G. 1974: The particular problems of irrigation of saline soils and the use of brackish water in irrigation. Centro Internazionale di Cultura Scientifica ' Ettore Majorana' ; Istituto di Agronomia Generale, Universita degli Studi, Palermo: Italy, Universita di Palermo: The agronomic basis and the efficiency of irrigation in the mediterranean environment Advanced school for the study of mediterranean agronomic problems Erice Trapani 4-9 September 1972: 237-275
Tucker, B.M. 1975: The partition of basic exchangeable cations. Australian Journal of Soil Research 13(1): 77-89
du Plessis, J.L.; Kumm, N.A. 1971: The passage of Cowdria ruminantium in mice. Journal of the South African Veterinary Medical Association 42(3): 217-221
Sterling, C.R.; Aikawa, M.; Vanderberg, J.P. 1973: The passage of Plasmodium berghei sporozoites through the salivary glands of Anopheles stephensi: an electron microscope study. Journal of Parasitology 59(4): 593-605
Krzanowska, H. 1974: The passage of abnormal spermatozoa through the uterotubal junction of the mouse. Journal of Reproduction and Fertility 38(1): 81-90
Fotyma, M.; Rykaczewska, K.; Piwinski, A. 1972: The passage of soil moisture under potatoes on the experimental field in Jadwisin. (Preliminary communication.). Biuletyn Instytutu Ziemniaka 9: 71-79
Croker, K.P.; Robinson, T.J.; Shelton, J.N. 1975: The passage of spermatozoa through the cervix of ovariectomized ewes treated with progesterone and oestrogen. Journal of Reproduction and Fertility 43(3): 405-410
Maddrell, S.H.; Gardiner, B.O. 1974: The passive permeability of insect malpighian tubules to organic solutes. Journal of Experimental Biology 60(3): 641-652
Lloyd, S.; Soulsby, E.J.L. 1974: The passive transfer of immunity to the metacestode of Taenia taeniaeformis. Soulsby, EJL Editor Parasitic zoonoses Clinical and experimental studies: 231-240
Coursey, D.G.; Martin, F.W. 1972: The past and future of the yams as crop plants. Plant Foods for Human Nutrition 2(3/4): 133-138
Uraki, S. 1972: The past and present of family farms: the cure of the peasants' socio-pathology and agricultural problems in industrial societies. Mie Daigaku Nogaku bu Gakujutsu Hokoku 43: 65
Grunow, J.O. 1974: The pasture explosion. Proceedings of the Grassland Society of Southern Africa 9: 19-24
Guagliumi, P. 1970: The pasture frog-hopper attacks sugar-cane in the north-east. Brasil Acucareiro 76(4): 89-91
Negre, R. 1974: The pastures of the Syrte region (Libya). Regeneration project. Feddes Repertorium 85(3): 185-243
Crompton, D.W.; Arnold, S.; Barnard, D. 1972: The patent period and production of eggs of Moniliformis dubius (Acanthocephala) in the small intestine of male rats. International Journal for Parasitology 2(3): 319-326
Georgieva, M.; Kotev, S. 1972: The pathogen of bacteriosis of hemp in Bulgaria. Rastitelna Zashchita 20(9): 17-18
Wallach, J.D. 1975: The pathogenesis and etiology of ulcerative shell disease in turtles. Journal of Zoo Animal Medicine 6(1): 11-13
Porter, D.D.; Larsen, A.E.; Porter, H.G. 1972: The pathogenesis of Aleutian disease of mink. II. Enhancement of tissue lesions following the administration of a killed virus vaccine or passive antibody. Journal of Immunology 109(1): 1-7
Stockdale, P.H. 1974: The pathogenesis of Hyostrongylus rubidus in growing pigs. British Veterinary Journal 130(4): 366-373
Clark, I.A. 1973: The pathogenesis of St George disease of cattle. Research in Veterinary Science 14(3): 341-349
Parsonson, I.M.; Clark, B.L.; Dufty, J. 1974: The pathogenesis of Tritrichomonas foetus infection in the bull. Australian Veterinary Journal 50(10): 421-423
Talal, N.; Steinberg, A.D. 1974: The pathogenesis of autoimmunity in New Zealand black mice. Current Topics in Microbiology and Immunology 64(0): 79-103
Sladen, G.E. 1973: The pathogenesis of cholera and some wider implications. Gut 14(8): 671-680
Bwangamoi, O. 1971: The pathogenesis of demodicosis in cattle in East Africa. British Veterinary Journal 127(1): 30-33
Salajka, E.; Ulmann, L.; Hornich, M.; Sarmanova, Z. 1971: The pathogenesis of enteric E. coli infections in piglets. Acta Veterinaria, Brno 40(Suppl 2): 65-68
Pospisil, Z.; Gois, M.; Veznikova, D.; Cerny, M. 1971: The pathogenesis of experimental infection of gnotobiotic piglets with enterovirus strain Kr 69 TK. Acta Veterinaria, Brno 40(Suppl 2): 43-46
Assoku, R.K.; Penhale, W.J. 1974: The pathogenesis of fowl thyphoid. The influence of anaemia and erythrocyte clearance on the susceptibility of the fowl to bacterial endotoxin. Journal of Comparative Pathology 84(4): 443-453
Schwarz, J. 1971: The pathogenesis of histoplasmosis. Histoplasmosis Proceedings of the Second National Conference: 244-251
Meyer, H.; Scholz, H. 1972: Studies on the pathogenesis of hypomagnesemic tetany. I. Relationships between the magnesium contents in blood and cerebrospinal fluid. Deutsche Tierärztliche Wochenschrift 79(3): 55-61
Stauber, E.; Burger, D.; Piper, R. 1975: The pathogenesis of lactate dehydrogenase elevating virus in mice. Journal of Comparative Pathology 85(2): 171-183
Field, H.J.; Hill, T.J. 1975: The pathogenesis of pseudorabies in mice: virus replication at the inoculation site and axonal uptake. Journal of General Virology 26(1): 145-148
Davies, D.H.; Duncan, J.R. 1974: The pathogenesis of recurrent infections with infectious bovine rhinotracheitis virus induced in calves by treatment with corticosteroids. Cornell Veterinarian 64(3): 340-366
Duncan, J.L.; Pirie, H.M. 1975: The pathogenesis of single experimental infections with Strongylus vulgaris in foals. Research in Veterinary Science 18(1): 82-93
Novozhilov, K.V.; Zhukovskii, S.G. 1970: The pathogenesis of the haemolymph of insects poisoned with insecticides. Byulleten' Vsesoyuznogo Nauchno issledovatel' skogo Instituta Zashchity Rastenii 15: 25-30
Geilhausen, H.E.; Ligon, F.B.; Lukert, P.D. 1973: The pathogenesis of virulent and avirulent avian infectious bronchitis virus. Archiv für die Gesamte Virusforschung 40(3): 285-290
Zlotnik, I.; Peacock, S.; Grant, D.P.; Batter-Hatton, D. 1972: The pathogenesis of western equine encephalitis virus (W.E.E.) in adult hamsters with special reference to the long and short term effects on the C.N.S. of the attenuated clone 15 variant. British Journal of Experimental Pathology 53(1): 59-77
Krejzova, R. 1972: The pathogenic effect of Basidiobolus sp. on Coptotermes formosanus (Shiraki) and Reticulitermes lucifugus (Rossi) Isoptera). Vestnik Ceskoslovenske Spolecnosti Zoologicke 36(4): 253-255
Hammond, J.A.; Sewell, M.M. 1974: The pathogenic effect of experimental infections with Fasciola gigantica in cattle. British Veterinary Journal 130(5): 453-465
Krejzova, R. 1973: The pathogenic effect of the fungus Basidiobolus sp. on the larvae of Galleria mellonella L. Vestnik Ceskoslovenske Spolecnosti Zoologicke 37(4): 273-274
Michael, E.; Hodges, R.D. 1971: The pathogenic effects of Eimeria acervulina: a comparison of single and repeated infections. Veterinary Record 89(12): 329-333
Michael, E.; Hodges, R.D. 1972: The pathogenic effects of Eimeria necatrix: a comparison of single and repeated infections. Veterinary Record 91(11): 258-262
Hussein, M.F. 1972: The pathogenic effects of Schistosoma bovis and S. mattheei in albino mice. Acta Veterinaria, Beograd 22(5): 237-251
Shadmi, A.; Volcani, R.; Nobel, T.A. 1974: The pathogenic effects on animals fed with mouldy hay or given its etheric fraction. Zentralblatt für Veterinarmedizin. Reihe a 21(7): 544-552
Bruner, D.W.; Gillespie, J.H. 1973: The pathogenic fungi. Hegan' s infectious diseases of domestic animals (Ed. 6): 531-591
Nelen, E.S. 1972: The pathogenic microflora of flowering plants in the Far East. Byulleten' Glavnogo Botanicheskogo Sada 83: 111-115
Nelen, E.S. 1972: The pathogenic mycoflora of flowering plants in the Soviet Far East. Byulleten' Glavnogo Botanicheskogo Sada 83: 111-115
Smith, R.J.; English, M.P.; Warin, R.P. 1974: The pathogenic status of yeasts infecting ulcerated legs. British Journal of Dermatology 91(6): 697-698
Hesling, J.J.; Ellis, P.R. 1972: The pathogenicity and increase of Heterodera rostochiensis on tomato cultivars, self-rooted or grafted on to rootstocks. Annals of Applied Biology 71(3): 251-261
Graham, J.M.; Charleston, W.A.G. 1971: The pathogenicity of Bunostomum trigonocephalum for sheep. Veterinary Medical Review 4: 452-464
Enigk, K.; Dey Hazra, A. 1971: The pathogenicity of Capillaria obsignata (Nematoda) in the domestic fowl. Tierarztliche Umschau 26(12): 570-577
Sinclair, K.B. 1972: The pathogenicity of Fasciola hepatica in pregnant sheep. British Veterinary Journal 128(5): 249-259
Kollmorgen, J.F. 1974: The pathogenicity of Fusarium avenaceum to wheat and legumes and its association with crop rotations. Australian Journal of Experimental Agriculture and Animal Husbandry 14(69): 572-576
Hasan, S.; Vago, C. 1972: The pathogenicity of Fusarium oxysporum to mosquito larvae. Journal of Invertebrate Pathology 20(3): 268-271
Kachalova, Z.P.; Yatsenko, N.D. 1972: The pathogenicity of Fusarium species, the causal organisms of root rots in wheat. Doklady TSKhA 182: 127-132
Waddell, A.H. 1972: The pathogenicity of Gasterophilus intestinalis larvae in the stomach of the horse. Australian Veterinary Journal 48(6): 332-335
Khan, M.A.; Seaman, A.; Woodbine, M. 1973: The pathogenicity of Listeria monocytogenes. Zentralblatt für Bakteriologie Parasitenkunde Infektionskrankheiten und Hygiene. Erste Abteilung Originale. Reihe A: Medizinische Mikrobiologie und Parasitologie 224(3): 355-361
Friis, N.F. 1973: The pathogenicity of Mycoplasma flocculare. Acta Veterinaria Scandinavica 14(2): 344-346
Gallie, G.J. 1973: The pathogenicity of Nematodirus battus in weaned and unweaned laboratory rabbits. Journal of Helminthology 47(4): 377-388
Uchida, K. 1974: The pathogenicity of Phytophthora castaneae. Bulletin of Ibaraki ken Horticultural Experiment Station 5: 11-15
Davies, F.G.; Clausen, B.; Lund, L.J. 1972: The pathogenicity of Rift Valley Fever virus for the baboon. Transactions of the Royal Society of Tropical Medicine and Hygiene 66(2): 363-365
Clark, B.L.; Monsbourgh, M.J.; Parsonson, I.M. 1974: The pathogenicity of bovine faecal isolates of Vibrio fetus var intestinalis serotype v in pregnant ewes. Australian Veterinary Journal 50(5): 199-203
Anderson, E.C.; Anderson, J.; Doughty, W.J.; Drevmo, S. 1975: The pathogenicity of bovine strains of foot and mouth disease virus for impala and wildebeest. Journal of Wildlife Diseases 11(2): 248-255
Mackenzie, P.K.I.; Boyt, W.P. 1973: The pathogenicity of cloal strains of Trypanosoma brucei for bovines in Rhodesia. Rhodesian Veterinary Journal 4(2): 23-28
Thurston, J.P. 1965: The pathogenicity of fish parasites in Uganda. Proceedings of the East African Academy 3: 45-51
Ali, A.M.M.; Abd, E.H.mid, A.M. 1971: The pathogenicity of some Fusarium oxysporum f. vasinfectum nystatin resistant mutants. United Arab Re ic Journal of Botany 14(2): 279-289
Chanukvadze, G.N. 1973: The pathogenicity of the fungus Phytophthora citrophthora. Subtropicheskie Kul'tury (3): 162-165
Zvara, J. 1974: The pathogenicity of various isolates of the fungus Plasmodiophora brassicae Wor. on Brassica crops. Ochrana Rostlin 10(1): 49-57
Hanso, M. 1974: The pathogens and distribution of diseases of conifer seedlings during overwintering in nurseries in Estonia in 1969-1971. Metsanduslikud Uurimused 11: 259-296
Petrovich, S.V. 1975: The pathogens of dermatomycoses of horses. Veterinariia (10): 49-51
Benken, A.A.; Zhukova, R.V. 1974: The pathogens of root rots of spring wheat in the ecologo-geographical zones of the Bashkir ASSR. Mikologiya i Fitopatologiya 8(1): 31-37
Tsilosani, G.A.; Dzhigauri, E.L.; Giorgobiani, N.S. 1972: The pathogens of slime bacteriosis of cabbage in East Georgia. Trudy Nauchno Issledovatel' skogo Instituta Zashchity Rastenii Gruz SSR 24: 317-320
Krejzova, R. 1973: The pathogeny of cultures of species of the genus Entomophthora obtained from resting spores after several years storage in the refrigerator. Vestnik Ceskoslovenske Spolecnosti Zoologicke 37(3): 173-178
Mohandas, A. 1974: The pathological effect of larval trematodes on the digestive glands of four species of gastropods. Folia Parasitologica 21(3): 219-224
Tuch, K. 1971: The pathological findings in a disease of unweaned piglets similar to 'vomiting and wasting disease'. Deutsche Tierärztliche Wochenschrift 78(18): 496-498
Hart, R.J.; Wagner, A.M. 1971: The pathological physiology of Gaigeria pachyscelis infestation. Onderstepoort Journal of Veterinary Research 38(2): 111-116
Wise, D.R.; Boldero, M.K.; Thornton, G.A. 1973: The pathology and aetiology of turkey syndrome '65 (T.S.65). Research in Veterinary Science 14(2): 194-200
Kelly, W.R. 1975: The pathology and haematological changes in experimental Pimelea spp. poisoning in cattle ("St. George disease"). Australian Veterinary Journal 51(5): 233-243
Burek, J.D.; Jersey, G.C.; Whitehair, C.K.; Carter, G.R. 1972: The pathology and pathogenesis of Bordetella bronchiseptica and Pasteurella pneumotropica infection in conventional and germfree rats. Laboratory Animal Science 22(6): 844-849
Massoud, J. 1971: The pathology of Ornithobilharzia turkestanicum and Schistosoma bovis in cattle, sheep and goats in Iran. Transactions of the Royal Society of Tropical Medicine and Hygiene 65(4): 431
Ivory, M.H. 1975: The pathology of Pinus spp. in West Malaysia. Commonwealth Forestry Review 54(2): 154-165
Hooper, P.T. 1974: The pathology of Senecio jacobaea poisoning of mice. Journal of Pathology 113(4): 227-230
Murray, M.; Murray, P.K.; Jennings, F.W.; Fisher, E.W.; Urquhart, G.M. 1974: The pathology of Trypanosoma brucei infection in the rat. Research in Veterinary Science 16(1): 77-84
Schiefer, B.; Pantekoek, J.F.; Moffatt, R.E. 1974: The pathology of bovine abortion due to Corynebacterium pyogenes. Canadian Veterinary Journal 15(11): 322-326
Anonymous 1972: The pathology of epidemics. Genetic vulnerability of major crops: 43-52
Gleiser, C.A.; Heck, F.C. 1972: The pathology of experimental K-virus infection in suckling mice. Laboratory Animal Science 22(6): 865-869
Mesina, J.E.; Campbell, R.S.; Glazebrook, J.S.; Copeman, D.B.; Johnson, R.H. 1974: The pathology of feral rodents in North Queensland. Tropenmedizin und Parasitologie 25(1): 116-127
Anonymous 1972: The pathology of insects and mites. Patalogiya nasekomykh i kleshchei: 207
Ivory, M.H. 1975: The pathology of more forest tree species in West Malaysia. Commonwealth Forestry Review 54(1): 64-68
Hussein, M.F.; Tartour, G.; Imbabi, S.E.; Ali, K.E. 1975: The pathology of naturally-occurring bovine schistosomiasis in the Sudan. Annals of Tropical Medicine and Parasitology 69(2): 217-225
Gries, C.L.; Scott, M.L. 1972: The pathology of pyridoxine deficiency in chicks. Journal of Nutrition 102(10): 1259-1267
Edington, G.M.; Nwabuebo, I.; Junaid, T.A. 1975: The pathology of schistosomiasis in Ibadan, Nigeria with special reference to the appendix, brain, pancreas and genital organs. Transactions of the Royal Society of Tropical Medicine and Hygiene 69(1): 153-156
Pass, D.A.; Little, P.B.; Karstad, L.H. 1975: The pathology of subacute and chronic methyl mercury poisoning of the Mallard duck (Anas Platyrhynchos). Journal of Comparative Pathology 85(1): 7-21
Mosaheb, M.F.; Ladds, P.W. 1973: The pathology of the external genitalia of bulls in Northern Australia. Australian Veterinary Journal 49(11): 512-516
Gries, C.L.; Scott, M.L. 1972: The pathology of thiamin, riboflavin, pantothenic acid and niacin deficiencies in the chick. Journal of Nutrition 102(10): 1269-1285
Pugh, G.W.; Hughes, D.E.; Schulz, V.D. 1973: The pathophysiological effects of Moraxella bovis toxins on cattle, mice and guinea pigs. Canadian Journal of Comparative Medicine: Revue Canadienne de Medecine Comparee 37(1): 70-78
Pearson, A.J.; Sladen, G.E.; Edmonds, C.J.; Tavill, A.S.; Wills, M.R.; McIntyre, N. 1973: The pathophysiology of congenital chloridorrhoea. Quarterly Journal of Medicine 42(167): 453-466
Parkins, J.J.; Holmes, P.H.; Bremner, K.C. 1973: The pathophysiology of ovine ostertagiasis: some nitrogen balance and digestibility studies. Research in Veterinary Science 14(1): 21-28
Holmes, P.H.; Bremner, K.C. 1971: The pathophysiology of ovine ostertagiasis: water balance and turnover studies. Research in Veterinary Science 12(4): 381-383
Chernavina, I.A. 1972: The pathway of molybdenum participation in metabolism of higher plants. Trudy Instituta Udobrenti i Agropochvovedeniya 53: 36-47
Dick, P.S.; Rees, T. ap 1975: The pathway of sugar transport in roots of Pisum sativum. Journal of Experimental Botany 26(91): 305-314
Wangermann, E. 1974: The pathway of transport of applied indolyl-acetic acid through internode segments. New Phytologist 73(4): 623-635
Swietlinska, Z. 1971: The pattern of DNA replication in barley chromosomes. Genetica Polonica 12(3): 275-279
Schmid, W.D.; Robinson, E.J. 1972: The pattern of a host-parasite distribution. Journal of Parasitology 58(5): 907-910
Steele, P.J.B. 1974: The pattern of agriculture in Angola. World Crops 26(1): 30-33
Owens, R.A.; Bruening, G. 1975: The pattern of amino acid incorporation into two cowpea mosaic virus proteins in the presence of ribosome-specific protein synthesis inhibitors. Virology 64(2): 520-530
Setty, D.R.L.; Krishna Rao, N.S. 1972: The pattern of asexual development of Babesia as seen in the peripheral blood of a cow. Mysore Journal of Agricultural Sciences 6(4): 474-480
Gray, D.; Smith, D.J. 1973: The pattern of assimilate movement in potato plants. Potato Research 16(4): 293-295
Gramuglio, G.; Arena, M.; Rosso, R. 1973: The pattern of cambial activity in Quercus ilex at different altitudes in Sicily. Pubblicazioni del Centro di Sperimentazione Agricola e Forestale 12: 99-104
Meyer, M.C. 1972: The pattern of circulation of Diphyllobothrium sebago (Cestoda: Pseudophyllidea) in an enzootic area. Journal of Wildlife Diseases 8(3): 215-220
McIvor, P.J.; Watkin, B.R. 1973: The pattern of defoliation of cocksfoot by grazing sheep. Proceedings of the New Zealand Grassland Association 34(2): 225-235
Fukuda, K.; Haraguchi, T. 1975: The pattern of degradation of wood cell wall by Coriolus versicolor, a white-rot fungus. Mokuzai Gakkaishi Journal of the Japan Wood Research Society 21(1): 43-46
Tisdall, M.; Crowley, J.P. 1971: The pattern of disappearance of foetal haemoglobin in young calves. Research in Veterinary Science 12(6): 583-584
Smith, A. 1972: The pattern of distribution of Agrostis and Festuca plants of various genotypes in a sward. New Phytologist 71(5): 937-945
Feachem, R. 1973: The pattern of domestic water use in the New Guinea highlands. South Pacific Bulletin 23(3): 10-14
Giulimondi, G.; Duranti, G. 1974: The pattern of dry-matter increment and use of nutrients by Poplars during their second year in the nursery. Cellulosa e Carta 25(11): 3-20
Singh, K.V.; Bohl, E.H. 1972: The pattern of enteroviral infections in a herd of swine. Canadian Journal of Comparative Medicine: Revue Canadienne de Medecine Comparee 36(3): 243-248
Stĕrba, J.; Hamácek, F.; Tomsíková, A.; Novácková, D. 1973: The pattern of experimental, intraperitoneal infection with the fungus Emmonsia crescens in mice. Folia Parasitologica 20(4): 361-366
Blaney, W.M.; Chapman, R.F.; Wilson, A. 1973: The pattern of feeding of Locusta migratoria (L.) (Orthoptera, Acrididae). Acrida 2(3): 119-137
Staude, M.; Reznik, H. 1973: The pattern of flavonols in winter buds and leaves of Corylus avellana. Zeitschrift fur Pflanzenphysiologie 68(4): 346-356
Beckett, E.B. 1974: The pattern of flight muscle damage in relation to the distribution of developing filarial larvae in Aedes aegypti and Mansonia uniformis. Annals of Tropical Medicine and Parasitology 68(3): 353-357
Churova, K. 1971: The pattern of frost resistance in some lucerne cultivars as studied by the electrical conductivity measurement method. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 9: 111-118
Azizul Islam, A.J.M.; Delouche, J.C. 1973: The pattern of glutamic acid decarboxylase activity and its relation to rice seed deterioration. International Rice Commission Newsletter 22(1): 9-14
Evans, L.T.; Bingham, J.; Roskams, M.A. 1972: The pattern of grain set within ears of wheat. Australian Journal of Biological Sciences 25(1): 1-8
Cornwell, R.L. 1975: The pattern of infection with gastro-intestinal nematodes in young fattening lambs at pasture. Research in Veterinary Science 18(1): 1-5
Skuhravy, V. 1969: The pattern of injury by Thecodiplosis brachyntera (Diptera, Itonididae) on needles of some Pinus spp. Marcellia 36: 229-240
Majer, J.D. 1975: The pattern of leaf production in cocoa and its influence on insect distribution and abundance. Cocoa Growers' Bulletin 22: 18-24
Viktorov, G.A.; Borodin, A.L. 1975: The pattern of migration of Neodiprion sertifer from old stands to young plantations of pine. Zoologicheskii Zhurnal 54(7): 1092-1095
Hayes, T.J.; Bailer, J.; Mitrovic, M. 1973: The pattern of mortality in mice experimentally infected with Fasciola hepatica. International Journal for Parasitology 3(5): 665-669
Todorovic, D. 1961: The pattern of organic growth and its analytical representation. Glasnik Sumarskog Fakulteta, Univerzitet u Beogradu 21: 206
Joshi, H.S.; Labhsetwar, A.P. 1972: The pattern of ovarian secretion of oestradiol and oestrone during pregnancy and the post-partum period in the hamster. Journal of Reproduction and Fertility 31(2): 299-302
Wright, N. 1973: The pattern of pesticide regulation in Western Europe. Outlook on Agriculture 7(3): 91-96
Sachs, T. 1972: The pattern of plasmolysis as a criterion for intercellular relations. Israel Journal of Botany 21(2): 90-98
Millward, D.J.; Garlick, P.J. 1972: The pattern of protein turnover in the whole animal and the effect of dietary variations. Proceedings of the Nutrition Society 31(3): 257-263
Vinogradova, E.B. 1974: The pattern of reactivation of diapausing larvae in the blowfly, Calliphora vicina. Journal of Insect Physiology 20(12): 2487-2496
Nobili, I.; Iannizzotto, G.; Balbo, S.M. 1974: The pattern of serum proteins in Friesian dairy cows in intensive industrial dairy farms in Sicily. Veterinaria Italiana 25(11/12): 625-630, 631-633
Brady, J. 1974: The pattern of spontaneous activity in the tsetse fly Glossina morsitans Westw. (Diptera, Glossinidae) at low temperatures. Bulletin of Entomological Research 63(3): 441-444
Sharpe, E.S.; Rhodes, R.A. 1973: The pattern of sporulation of Bacillus popilliae in colonies. Journal of Invertebrate Pathology 21(1): 9-15
Tyagi, R.P.S.; Krishnamurthy, D. 1974: The pattern of total protein and protein fractions in synovial fluid and serum of normal and affected (subluxation of patella) bovines. Indian Veterinary Journal 51(2): 156-158
Nakagawa, J.; Neptune, A.M.L. 1971: The pattern of uptake of nitrogen, phosphorus, potassium, calcium and magnesium in a crop of castor (Ricinus communis L.) cv. Campinas. Anais da Escola Superior de Agricultura ' Luiz de Queiroz' 28: 323-327
Kularatnam, K. 1973: The pattern of urbanization in the developing countries of Asia and its political significance. Asian Profile 1(1): 129-132
Drabkin, H.D.; Lindsen Nadler, H. 1972: The patterns of democratic management and economic efficiency in the kibbutz. Sociologia Ruralis 12(3/4): 500-519
Mein, G.A.; Thiel, C.C.; Clough, P.A. 1973: The patterns of milk flowrate and teat movement in the teatcup liner during milking. Australian Journal of Dairy Technology 28(1): 26-30
Rudinsky, J.A.; Svihra, P. 1971: The patterns of water conduction in conifers. Acta Instituti Forestalis Zvolenensis 2: 367-383
Guerout, R. 1969: The pawpaw (Part VI). The parasites of the pawpaw.. Fruits d' Outre Mer 24(6): 325-336
Wadekin, K.E. 1972: The payment of labour in Soviet agriculture. Osteuropastudien der Hochschulen des Landes Hessen, Reihe I Giesener Abhandlungen zur Agrar und Wirtschaftsforschung des Europaischen Ostens 54: 384
Anonymous 1974: The pea Lipen'skii. Kartofel' i Ovoshchi 10: 38
Kolesenkova, M.S. 1973: The pea Uladovskii yubileinyi. Selektsiya i Semenovodstvo 3: 41-42
Thygesen, T. 1971: The pea midge (Contarinia pisi Winn.) and other insect pests in pea cultivation. Biology and control. Tidskrift for Planteavl 75: 825-842
Thygesen, T. 1971: The pea midge (Contarinia pisi Winn.) and other insect pests in pea growing. Biology and field trials. Tidsskrift for Planteavl 75(6): 825-842
Boril, J. 1973: The pea variety Jupiter. Uroda 21(2): 65-66
Danilina, L.A. 1974: The pea variety L'govskii Zelenozernyi. Selektsiya i Semenovodstvo 1: 68-69
Pavlova, A.P. 1970: The peach Tortricid. Zashchita Rastenii 15(5): 54-55
Ryadnova, I.M.; Vasilenko, T.S. 1971: The peach Zolotoi yubilei in the northern Caucasus and its importance in breeding. Nasledstvennost' i izmenchivost' rast: 15-22
Sachs, S.; Nakasu, B.H.; Bassols, M. do C.M. 1974: The peach variety Baronesa. Boletim Tecnico, Instituto de Pesquisas Agropecuarias do Sul, Pelotas 92: 8-9
Bassols, M. do C.M.; Feliciano, A.J.; Medeiros, A.R.M. de 1974: The peach variety Belvedere. Boletim Tecnico, Instituto de Pesquisas Agropecuarias do Sul, Pelotas 92: 12-13
Sachs, S.; Nakasu, B.H.; Nunes, E.C. 1974: The peach variety Cardeal. Boletim Tecnico, Instituto de Pesquisas Agropecuarias do Sul, Pelotas 92: 16-17
Sachs, S.; Nakasu, B.H.; Nunes, E.C. 1974: The peach variety Coral. Boletim Tecnico, Instituto de Pesquisas Agropecuarias do Sul, Pelotas 92: 14-15
Sachs, S.; Nakasu, B.H.; Bassols, M. do C.M. 1974: The peach variety Premier. Boletim Tecnico, Instituto de Pesquisas Agropecuarias do Sul, Pelotas 92: 18-19
Sachs, S.; Nakasu, B.H. 1974: The peach variety Princesa. Boletim Tecnico, Instituto de Pesquisas Agropecuarias do Sul, Pelotas 92: 5-7
Ossani, V. 1972: The peach variety Prodigiosa Morettini. Informatore Agrario 28(47): 10923-10924
Nakasu, B.H.; Sachs, S.; Bassols, M. do C.M. 1974: The peach variety Vila Nova. Boletim Tecnico, Instituto de Pesquisas Agropecuarias do Sul, Pelotas 92: 10-11
Morettini, A. 1973: The peach variety Dorata Tardiva Morettini.. Informatore Agrario 29(27): 12933-12934
Kupreishvili, A.Y.; Motskobili, N.O. 1971: The pear Seyanets Kiffera. Tr Gruz NII pishch prom sti 5: 113-116
Kudryavtsev, V.S. 1971: The pear Tortricid. Zashchita Rastenii 16(5): 14-15
Anonymous 1972: The pear cultivar Doyenne du Comice. Aktuelle Literaturinformationen aus dem Obstbau 7: 5
Westigard, P.H.; Zwick, R.W. 1972: The pear psylla in Oregon. Technical Bulletin Agricultural Experiment Station, Oregon State University 122: 22
Palm, G. 1975: The pear sucker, Psylla piri and possibilities of controlling it. Mitteilungen des Obstbauversuchsringes des Alten Landes 30(11): 281-282
Paradis, R.O. 1969: The pear thrips, Taeniothrips inconsequens (Uzel) (Thysanoptera: Thripidae), in an apple orchard in south-western Quebec. Annals of the Entomological Society of Quebec 14(2/3): 83-84
Pelov, V.; Trenchev, G. 1973: The pear whitefly and its natural enemies. Rastitelna Zashchita 21(11): 26-27
Vysotskii, A.A. 1973: The pears of Bryansk province. Sadovodstvo 2: 31
Blok, A. 1972: The peasant and the brigand. Social banditry reconsidered. Comparative Studies in Society and History 14(4): 494-505
Zwingli, W.; Dickenmann, H. 1973: The peasant family farm and social policy. Schweizerische Landwirtschaftliche Monatshefte 51(4): 141-160
Pruller, L. 1974: The peasant family in process of transformation. Agrarische Rundschau (6/7): 24-28
Amin, S.; Vergopoulos, K. 1974: The peasant question and capitalism. La question paysanne et le capitalisme: 220
Anonymous 1974: The peasant's lot. Apres Demain (161/162): 2-38
Adamski, W. 1974: The peasants and the future of the countryside. Attitudes, aims, aspirations. Chlopi i przyszlosc wsi Postawy, dazenia, aspiracje: 298
Starch, J.R. (et al ) 1972: The peat-ring culture method for the production of Gerbera jamesonii. Proceedings of the 4th International Peat Congress, Otaniemi, Finland, Vol 3: 283-291
Nakano, O.; Sampaio, V.R.; Paro, L.A.J. 1973: The pecan borer, Timocratica albella. Solo 65(1): 41-47
Strel' nikova, V.N. 1971: The pectin compounds of gooseberry. Sbornik Nauchnykh Rabot, Vsesoyuznyi Nauchno Issledovatel' skii Institut Sadovodstva IVMichurina 15: 181-186
Shelomkova, I.Y.; Kormanovskaya, G.N.; Vlodavets, I.N. 1974: The peculiarities of interaction of beta -lactoglobulin with polyuronic acids. XIX International Dairy Congress 1E: 280
Anonymous 1972: The pedological and biological characteristics of typical moors of the Lithuanian SSR. Pedobiologine Lietuvos TSR tipiniu pelkiu charakteristika: 247
Camacho, V.E. 1969: The pejibaye, a potential food of great importance for peasant families of the American tropics. Proceedings of the Tropical Region, American Society for Horticultural Science 13(7): 275-284
Overstreet, J.W.; Bedford, J.M. 1975: The penetrability of rabbit ova treated with enzymes or anti-progesterone antibody: a probe into the nature of a mammalian fertilizin. Journal of Reproduction and Fertility 44(2): 273-284
Hanker, I.; Taimr, L. 1971: The penetration and metabolism of DDT in susceptible and resistant populations of the Colorado beetle (Leptinotarsa decemlineata Say). Biologia. Seria B, Zoologia 26(11): 797-803
Aleksic, Z.; Aleksic, D.; Sutic, D. 1972: The penetration of Verticillium albo-atrum into Capsicum spp. differentially resistant to the parasite. Actas do III Congresso da Uniao Fitopatologica Mediterranea, Oeiras, Portugal 1972: 535-540
Sargent, J.A.; Tommerup, I.C.; Ingram, D.S. 1973: The penetration of a susceptible lettuce variety by the downy mildew fungus Bremia lactucae Regel. Physiological Plant Pathology 3(2): 231-239
Proctor, J.T.A.; Kyle, W.J.; Davies, J.A. 1975: The penetration of global solar radiation into apple trees. Journal of the American Society for Horticultural Science 100(1): 40-44
Musul' bas, M.S.; Vishnevskii, V.I. 1974: The penetration of glycerol-C14 into bull spermatozoa. Nauch tekhn Byull nauchno issled Inst Zhivotnovodstva Lesostepi i Poles' ya USSR 11: 9-14
Skinner, M.F.; Bowen, G.D. 1974: The penetration of soil by mycelial strands of ectomycorrhizal fungi. Soil Biology and Biochemistry 6(1): 57-61
Slavekoorde, S.M. 1973: The penetration of some chemical sterilants in peat soil. Bedrijfsontwikkeling 4(11): 1046-1048
Browning, T.O. 1972: The penetration of some non-polar molecules in solution through the egg-shells of Locusta migratoria migratorioides and Teleogryllus commodus. Journal of Experimental Biology 56(3): 769-773
Knott, L.; Gohlich, H. 1974: The penetration of spray and mist jets and droplet deposition in low-growing and tall crops. Part II. Nachrichtenblatt des Deutschen Pflanzenschutzdienstes 26(5): 72-80
Mobarak, A.M.; el-Wishy, A.B.; Samira, M.F. 1972: The penis and prepuce of the one-humped camel (Camelus dromedarius). Zentralblatt für Veterinarmedizin. Reihe a 19(9): 787-795
Guscin, I.V. 1972: The pension rights of collective farm members. Pravo clenov kolhoza na pensiju: 192
Shanthamallaiah, N.R.; Sulladamath, U.V.; Kololgi, S.D. 1973: The pepper varieties of North Kanara district, Mysore State. Current Research 2(6): 35-36
Laredo, M.A.; Minson, D.J. 1975: The pepsin soluble dry matter of leaf and stem fractions of grasses in relation to voluntary intake by sheep. Australian Journal of Experimental Agriculture and Animal Husbandry 15(73): 203-206
Wacek, T.J.; Sequeira, L. 1973: The peptidoglycan of Pseudomonas solanacearum: chemical composition and biological activity in relation to the hypersensitive reaction in tobacco. Physiological Plant Pathology 3(3): 363-369
Schnitzer, M.; Skinner, S.I.M. 1974: The peracetic acid oxidation of humic substances. Soil Science 118(5): 322-331
Bora, T. 1971: The percentage loss in tobacco seed-beds and the distribution of some fungal genera inciting damping-off disease in Ege region. Journal of Turkish Phytopathology 1(1): 14-18
Skirde, W. 1972: The percentage of foreign species in grass varieties with and without irrigation. Rasen, Turf, Gazon 3(4): 93-96
Wilbert, H. 1974: The perception of its prey by newly hatched larvae of Aphidoletes aphidimyza (Cecidomyiidae). Entomophaga 19(2): 173-181
Mabogunje, A.L. 1972: The perceptual dimension in regional economic development: two African examples. International Social Development Review 4: 20-27
Ratcliffe, D.A. 1972: The peregrine population of Great Britain in 1971. Bird Study 19(3): 117-156
Williamson, C.J.; Burchill, R.T. 1974: The perennation and control of pear scab (Venturia pirina Aderh.). Plant Pathology 23(2): 67-73
Politis, D.J.; Wheeler, H. 1972: The perfect stage of Colletotrichum graminicola. Plant Disease Reporter 56(12): 1026-1027
Yamamoto, H.; Naito, N. 1971: The perfect stage of an anthracnose of onion for seed production. Kagawa Daigaku Nogakubu Gakuzyutu Hokoku 23(1): 57-62
Yamato, H. 1971: The perfect stage of citrus melanose fungus in Japan. Annals of the Phytopathological Society of Japan 37(5): 355-356
Nakamura, S. 1972: The perfect stage of the anthracnose fungus of Hoya. Journal of Agricultural Science, Tokyo 16(3/4): 173-178
Hasegawa, A.; Usui, K. 1974: The perfect state of Microsporum canis. Nihon Juigaku Zasshi. Japanese Journal of Veterinary Science 36(5): 447-449
Subramanian, C.V. 1972: The perfect states of Aspergillus. Current Science 41(21): 755-761
Dickinson, J.P. 1972: The performance and certain husbandry aspects of tetraploid broad red clovers. Journal of the British Grassland Society 27(3): 200
Newton, J.E.; Young, N.E. 1974: The performance and intake of weaned lambs grazing S24 perennial ryegrass, with and without supplementation. Animal Production 18(2): 191-199
Lapham, D.F. 1975: The performance and physical and chemical characteristics of currently prescribed Burley tobacco varieties. Rhodesia Agricultural Journal 72(4): 109-110
Ratkin, V.G.; Gumanyuk, A.A.; Stratseva, A.F. 1971: The performance in the Moscow province of wheat cv. developed at Mironovka. Byulleten' Mironovskogo Instituta Selektsii i Semenovodstva Pshenitsy 2: 36-40
Lozada, V.O. 1970: The performance of 10 sugar cane varieties in the zones of influence of the Tacarigua and Portuguesa factories. Memoria, Septimas Jornadas Agronomicas, Caracas, 1969 VolI 022: 15
Kravtseva, N.I. 1971: The performance of Altai varieties of currant in different zones of the RSFSR. Nauch chteniya pamyati akad MA Lisavenko 1/2: 88-100
Ramadan, M.; Robinson, W.I. 1973: The performance of Black Najdi lambs on diets containing date molasses. Publication, Joint Agricultural Research and Development Project, University College of North Wales, Bangor; Ministry of Agriculture and Water, Saudi Arabia 23: 9
McCamley, G.E.; Francis, J. 1973: The performance of Brahman and Brahman-derived breeds in northern Australia. III World Conference of Animal Production Pre Conference Volume No 1 Short Contributions: 5(e), 26-28
Harries, H.C. 1974: The performance of F1 hybrid coconuts in Jamaica. Journal of Plantation Crops 2(2): 15-20
Mahadevan, P.; Harricharan, H.; Springer, B.G.F. 1972: The performance of Santa Gertrudis, Sahiwal, Brahman and crossbred animals in the intermediate savannahs of Guyana. I. General. Journal of Agricultural Science, UK 79(1): 67-70
Messinger, R.J.; Johnson, R.R. 1970: The performance of Tre-Hold as a shade tree inhibitor. Proceedings, 23rd Annual Meeting, Southern Weed Science Society: 279-281
Grishchenko, E.D. 1972: The performance of USA winter barley cultivars under the conditions of Krasnodar province. Trudy po Prikladnoi Botanike, Genetike i Selektsii 46(3): 111-119
Wutscher, H.K.; Shull, A.V. 1973: The performance of Valencia orange trees on 16 rootstocks in South Texas. Proceedings of the Tropical Region, American Society for Horticultural Science 17: 66-72
Lang, R.W.; Holmes, J.C.; Taylor, B.R.; Waterson, H.A. 1975: The performance of barley variety mixtures. Experimental Husbandry 28: 53-59
McLeod, C.C. 1974: The performance of beef cattle on improved pastures in north east Thailand. Proceedings of the 12th International Grassland Congress Improvement of natural and production of seeded meadows and pastures: 266-273
Scholtyssek, S.; Sus, H. 1973: The performance of breeders under cage management. Archiv fur Geflugelkunde 37(4): 160-163
Faichney, G.J.; Davies, H.L. 1973: The performance of calves given concentrate diets treated with formaldehyde. Australian Journal of Agricultural Research 24(4): 613-621
Moran, J.B. 1973: The performance of cattle fed crushed sorghum, and whole, crushed or dehulled rice grain based rations. Australian Journal of Experimental Agriculture and Animal Husbandry 13(63): 363-368
Sharma, D.; Kumar, S.; Singh, O.P. 1972: The performance of composite and hybrid varieties of maize in the Punjab and Haryana. Journal of Research, Punjab Agricultural University 9(4): 541-544
Beale, P.E. 1974: The performance of cupped, dry-headed, globe and purple clover on Kangaroo Island, South Australia. Australian Journal of Experimental Agriculture and Animal Husbandry 14(69): 501-506
Manthriratna, M.A.P. 1972: The performance of dwarfs (Cocos nucifera L. variety nana) as a plantation crop in Ceylon. Ceylon Coconut Quarterly 23(3/4): 92-99
Marsh, R. 1975: The performance of early-weaned calves offered a high dry-matter silage supplemented with concentrates or dried grass. Animal Production 21(1): 21-30
Marsh, R. 1974: The performance of early-weaned calves offered concentrates or artificially dried grasses. Animal Production 18(2): 201-210
Colvin, L.B.; Wright, P.L. 1974: The performance of female broilers with non-orthotopic, testicular homografts. Poultry Science 53(4): 1612-1614
Lofgren, J.R. 1970: The performance of four open-pollinated sunflower cultivars under varying populations and row widths. Gandy, D E Chairman: Proceedings of the fourth international sunflower conference, June 23-25-1970: 242-253
Phipps, R.H. 1973: The performance of imported English Jerseys in Uganda. East African Agricultural and Forestry Journal 38(4): 329-333
Phipps, R.H. 1974: The performance of imported Kenyan and American Jerseys in Uganda. East African Agricultural and Forestry Journal 39(4): 381-385
Wallach, E.; Eyal, E. 1974: The performance of intensively managed indigenous Iranian sheep and of Awassi sheep imported to Iran from Israel. I. Body and fleece weights of ewes and lambs. Zeitschrift fur Tierzuchtung und Zuchtungsbiologie 91(3): 232-239
Wallach, E.; Eyal, E. 1974: The performance of intensively managed indigenous Iranian sheep and of Awassi sheep imported to Iran from Israel. II. Reproduction, vital statistics and lactation. Zeitschrift fur Tierzuchtung und Zuchtungsbiologie 91(4): 317-326
Aboul Seoud, A.A.; Abdel Salam, F.E.; Selim, A.D. 1970: The performance of laying hens as affected by feed restriction and methionine supplementation. United Arab Re ic Journal of Animal Production 10(2): 267-277
Davis, R.H.; Martindale, C.H. 1973: The performance of laying hens fed on rearing and laying diets containing urea. British Poultry Science 14(2): 153-160
Dunstan, E.A. 1973: The performance of laying hens on diets using barley as the main energy source. Australian Journal of Experimental Agriculture and Animal Husbandry 13(62): 251-256
Cameron, D.G.; Mullaly, J.D. 1972: The performance of lucerne (Medicago sativa) lines in pure stands under irrigated and raingrown conditions in sub-coastal central Queensland. Australian Journal of Experimental Agriculture and Animal Husbandry 12(59): 646-652
Potlog, A.S.; Negoescu, C.; Neagu, M.; Nedelea, G.; Chisu, I. 1970: The performance of maize hybrids with reference to the principal objectives of breeding. Lucrari Stiintifice - Institutul Agronomic Timişoara. Seria Agronomie 13: 513-525
Dostalek, J. 1972: The performance of new apple rootstocks in the mother plantation. Genetika a Slechteni 8(1): 65-72
Phillips, R.L. 1971: The performance of new herbicide candidates for Florida citrus. Proceedings of the Tropical Region, American Society for Horticultural Science 15: 95-100
McEwan, J.M. ____: The performance of semi-dwarf wheats in New Zealand: implications for New Zealand wheat breeding. Proceedings of the Fourth International Wheat Genetics Symposium held at the University of Missouri, Columbia, Missouri, USA, August 6-11, 1973: 557-559
McEwan, J.M. 1973: The performance of semi-dwarf wheats in New Zealand: implications for New Zealand wheat breeding. Proceedings of the fourth international wheat genetics symposium Breeding: 557-559
Morettini, A.; Bini, G.; Bellini, E. 1972: The performance of several French and Spanish table olive cultivars in the Maremma district of Tuscany. Rivista della Ortoflorofrutticoltura Italiana 56(1): 3-19
Lazarescu, C.; Strimbei, M.; Lupe, I. 1972: The performance of some Quercus robur provenances in forest plantations in the Somes plain. Revista Padurilor 87(1): 7-10 + smries.
Radoi, A.; Birnaure, V. 1970: The performance of some fibre flax varieties in the Fagaras region, Brasov district. Lucrari Stiintifice - Institutul Agronomic "Nicolae Balcescu". Seria A, Agronomie 13: 261-271
Cristea, M.; Brandolini, A.; Funduianu, D.; Reichbuch, S. 1971: The performance of some local maize populations from Bucovina in different environments. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea, C 39: 135-147
Gumaniuc, L. 1972: The performance of some lucerne cv. in irrigated conditions at Fundulea. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice, Fundulea, C 38: 323-329
Pesteanu, V. 1972: The performance of some new winter wheat cv. given mineral fertilizer in the Jijia depression. Cercetari Agronomice in Moldova 5(October/December): 41-45
Gunasena, H.P.M. 1970: The performance of some potato varieties in the mid country intermediate zone of Ceylon in the yala and maha seasons. Journal of the National Agricultural Society of Ceylon 7: 25-43
Ghiorgita, G.I.; Bara, I.I.; Misaila, C.G. 1972: The performance of some species of Salix and Populus under conditions of periodic flooding on the banks of Lake Bicaz. Revista Padurilor 87(6): 294-298
Pejovic, S.; Miskovic, R. 1971: The performance of some strawberry varieties in the Cemovsko polje near Titograd. Jugoslovensko Vocarstvo 5(17/18): 225-231
Gorodea, G. 1973: The performance of some wine-making grape varieties in the Greaca Viticultural Centre. Revista de Horticultura si Viticultura 22(12): 43-48
Abegg, B. 1972: The performance of stationary roundwood conversion installations. Holz als Roh und Werkstoff 30(6): 214-219
Rossiter, R.C.; Taylor, G.B.; Anderson, G.W. 1972: The performance of subterranean, rose, and cupped clovers under set-stocking. Australian Journal of Experimental Agriculture and Animal Husbandry 12(59): 608-613
Groot, J.M. 1974: The performance of surface and subsurface drainage on heavy clay soils in Yugoslavia. Netherlands Journal of Agricultural Science 22(3): 160-174
Wurster, R.T. 1973: The performance of temperate zone sweet corn cultivars in Uganda. Second East African Horticultural Symposium, Addis Ababa, Ethiopia, 6-8 Sept 1971: 177-183
Popescu, G.; Sandu Ville, G. 1970: The performance of the hybrids Merlot X Babeasca neagra and Riesling aromat in the Copou vineyard near Iasi. Analele Institutului de Cercetari pentru Viticultura si Vinificatie 2: 111-122
Garcia Duran, E.; Sanchez Neira, P. 1971: The performance of the rice varieties CICA4 and IR22 in the valley of the Cauca river. Arroz, Colombia 20(215): 6, 8, 10, 12
Ito, P.J.; Yamada, T.; Tanaka, J.S. 1969: The performance of tomato cultivars grown under 4 mil, U.V. resistant, polyethylene (GER-PAK 601) and corrugated, clear P.V.C. (TAKIRON). Hawaii Farm Science 18(4): 10-12