EurekaMag Full Text Articles Chapter 773

Koster, J. 1978: The effect of picking tulip flowers on bulb yield. Vakblad voor de Bloemisterij 33(19): 31

Pervushina, P.A. 1979: The effect of pinching on the growth phases of lemon trees grown in greenhouses and trenches. Uzbekskii Biologicheskii Zhurnal 3: 24-26

Fry, K.E.; Kittock, D.L.; Henneberry, T.J. 1978: The effect of pink bollworm larvae numbers per boll on long and short staple cotton. 1978 Proceedings, Beltwide Cotton Production Research Conferences, January 9-11, 1978, Dallas, Texas: 86

Guirguis, M.W.; Mohamed, I.I.; El Rahman, A.S.M.A. 1977: The effect of piperonyl butoxide on the toxicity of different acaricides to the adult female mites Tetranychus arabicus Attiah. Agricultural Research Review 55(1): 41-48

Somerville, S.H.; Lowman, B.G.; Deas, D.W. 1979: The effect of plane of nutrition during lactation on the reproductive performance of beef cows. Veterinary Record 104(5): 95-97

Lowman, B.G.; Edwards, R.A.; Somerville, S.H.; Jolly, G.M. 1979: The effect of plane of nutrition in early lactation on the performance of beef cows. Animal Production 29(3): 293-304

Sevecka, L' 1978: The effect of plant age and year on the seed yields of lucerne. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 15: 41-52

E.G.ngaihi, S.E.; Hornok, L. 1978: The effect of plant age on content and composition of dill essential oil Anethum graveolens L. Acta Horticulturae 73: 213-218

Nomerov, B.A. 1979: The effect of plant age on rooting of Near-East and East-Asian roses. Vestnik Moskovskogo Universiteta, 16 (1): 19-21

Mika, V. 1979: The effect of plant age on the mineral content of Dactylis glomerata L. Rostlinna Vyroba 25(3): 303-306

Kopriva, J. 1975: The effect of plant age on the seed yields of lucerne (Medicago sativa L.). Sbornik Vedeckych Praci Vyzkumne Stanice Picninarske v Troubsku u Brna 4: 123-129

Kolcar, F.; Videnovic, Z. 1979: The effect of plant density and nitrogen rate on two-earedness and yield of maize hybrid ZPEp 4 Prolific. Arhiv za Poljoprivredne Nauke 32(119): 9-16

Sevcovic, R. 1976: The effect of plant density in maize on silage nutritive value and quality. Vedecke Prace Vyskumneho Ustavu Kukurice v Trnave 7: 155-167

Kovac, K. 1978: The effect of plant density of winter wheat on growth, fertility components and biological yield of grain. Acta Fytotechnica 34: 47-57

Yonemura, K.; Higuchi, H. 1977: The effect of plant density on Sim carnation production. Research Bulletin of the Aichi Ken Agricultural Research Center, B Horticulture 9: 74-78

Bogdanovic, M. 1978: The effect of plant density on the quality characters of potato tubers. Radovi Poljoprivrednog Fakulteta Univerzita u Sarajevu 26(29): 39-47

Bonaparte, E.E.N.A. 1978: The effect of plant density on yield variability and crop distribution in Theobroma cacao L. International Society for Horticultural Science: Symposium on high density planting 65: 119

Solov' eva, G.I.; Zaikova, V.A.; Ershov, V.V. 1978: The effect of plant extracts on soil nematodes and microflora. Fitogel' mintologicheskie issledovaniya: 114-117

Castro, P.R.C.; Pacheco, C.R.V.M. 1978: The effect of plant growth regulators on leaf osmotic potential of the tomato cultivar Roma. Revista de Agricultura 53(4): 233-241

Osman, H.A.; Moursy, H.A. 1979: The effect of plant growth substances on root knot nematode (Meloidogyne incognita) on watermelon plants. Research Bulletin, Faculty of Agriculture, Ain Shams University 1091: 13

Thorn, E.R. 1977: The effect of plant population and time of harvest on growth of hybrid and non-hybrid maize. Proceedings of the Agronomy Society of New Zealand 7: 75-80

Samimy, C.; Massengale, M.A. 1978: The effect of plant population, growing media, and carbon dioxide concentration on the growth and yield of soybeans grown in a modified environment. Journal of the Arizona Nevada Academy of Science 13(1): 25-28

Brandstveit, T. 1979: The effect of plant spacing and nitrogen level on yield and yield components of two strawberry cultivars. Forskning og Forsoek i Landbruket 30(1): 55-67

Schuster, C. 1978: The effect of plant spacing on the early development of karri (Eucalyptus diversicolor F. Muell.). Research Paper, Forests Department of Western Australia 44: 4

Duenas, L.E.; Aguirre, R.R.; Lucia, S.G.R. de 1977: The effect of planting density and nitrogen and phosphate fertilizer on the production of forage maize H-127. Chapingo (7/8): 84-87

Day, J.M.; Roughley, R.J.; Witty, J.F. 1979: The effect of planting density, inorganic nitrogen fertilizer and supplementary carbon dioxide on yield of Vicia faba L. Journal of Agricultural Science, UK 93(3): 629-633

Hallman, E.; Hari, P.; Rasanen, P.K.; Smolander, H. 1978: The effect of planting shock on the transpiration, photosynthesis and height increment of Scots pine seedlings. Acta Forestalia Fennica 161: 26

Mrazek, F. 1979: The effect of planting stock size on the growth and economics of Scots pine plantations. Beitrage fur die Forstwirtschaft 13(2): 51-53

Jaramillo, V.J.; Tafur, R.A.; Palacio, E.A. 1978: The effect of planting system and pruning on the yield and quality of the tomato cultivar Chonto. Revista Instituto Colombiano Agropecuario 13(2): 273-279

Hsi, D.C.H. 1979: The effect of planting time on yield and grade of two Valencia peanut varieties in Portales, New Mexico. Proceedings, American Peanut Research and Education Society, Inc 11(1): 61

Vancauwenberghe, R. 1978: The effect of plantings on visibility at road junctions. Verbondsnieuws voor de Belgische Sierteelt 22(20): 701, 703, 705

Vozzhennikova, E.I. 1978: The effect of plastic tunnels and TUR on tomato yield. Trudy NII S Kh Sev Zaural' ya 28: 67-73

Cafarov, N.A.; Abbasov, A.A. 1976: The effect of ploidy and other factors on the increase in rooting ability of mulberry cuttings. Azarb elmi tadgigat ipakcil inst asarlar temat macmuasi 9: 10-15

Zatko, J. 1973: The effect of ploughing and nutrition on the fresh matter yield of sainfoin (Onobrychis viciifolia Scop. subsp. sativa (Lam.) Thell.). Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 11: 169-174

Fridecky, A.; Kollar, B.; Pilat, A. 1974: The effect of ploughing date after sown lucerne and of soil compaction on the grain yield of four winter wheat cultivars. Acta Fytotechnica 29: 51-62

Pilat, A. 1974: The effect of ploughing date and soil compaction on winter wheat sown after lucerne on the rates of tillering, organic matter increase and yield. Acta Fytotechnica 29: 35-49

Konecka, K. 1977: The effect of ploughing in catch crops and manure in crop rotation with cereals. Zeszyty Naukowe Akademii Rolniczej w Szczecinie, Rolnictwo 61: 211-224

Boranic, M.; Slijepcevic, M.; Poljak Blazi, M.; Hadzija, M.; Culjak, K.; Hadzija, O. 1979: The effect of pollen in diet on the fertility and weight of laboratory mice. Veterinarski Arhiv 49(4): 187-194

Kakacheva Avramova, D. 1977: The effect of pollution on the fish helminths in the Bulgarian section of the river Danube. Ribno Stopanstvo 24(1): 11-12

Navara, J. 1978: The effect of pollution on winter crops at different growth stages. Biologia (Bratislava) 33(10): 757-766

Cassells, A.C.; Barnett, A.; Barlass, M. 1978: The effect of polyacrylic acid treatment on the susceptibility of Nicotiana tabacum cv. Xanthi-nc to tobacco mosaic virus. Physiological Plant Pathology 13(1): 13-21

Miller, R.H.; King, C.A.; Preston, T.M. 1978: The effect of polycations on the two motile phenotypes of Naegleria gruberi. Journal of Protozoology 25(3, Pt. 2): 11B

Callebaut, F.; Gabriels, D.; Boodt, M. de 1979: The effect of polymer structure on soil physico-chemical properties and soil water evaporation. Journal of Chemical Technology and Biotechnology 29(12): 723-729

Nosálová, V.; Trnovec, T.; Gregusková, M.; Nosál, R. 1979: The effect of polysaccharide-protein complex isolated from Candida albicans on regional blood flow in rats. Experientia 35(3): 341-342

Bechstedt, U. 1978: The effect of polyvinylpyrolidone (PVP) on the viability and fertilising ability of cock spermatozoa. Archiv fur Tierzucht 21(1): 77-82

Pukacka, S. 1979: The effect of poplar bark components on the activity of polygalacturonase and cellulase produced by Dothichiza populea Sacc. & Bri. Arboretum Kornickie 24: 209-216

Melber, A. 1979: The effect of population density and group rearing on the bionomics of Dysdercus cardinalis Gerst. (Heteroptera, Pyrrhocoridae). Zeitschrift fur Angewandte Entomologie 88(2): 144-158

Gregorius, H. 1980: The effect of positive assortative mating at one locus on a second linked locus : Part 2: Limiting characteristics of gametic and genotypic structures. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 57(1): 17-24

Rana, R.S.; Chauhan, K.S. 1976: The effect of post-harvest Ethrel treatment on degreening of fruits of Kagzi lime. Punjab Horticultural Journal 16(1/2): 30-32

Zielinska, A.; Zielinska, A. 1979: The effect of post-harvest cultivation on the yield of catch crops. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Rolnictwo 27: 105-111

Woyke, H.; Ostrzycka, J.; Jedras, L. 1977: The effect of post-harvest soaking of tomatoes in Ethrel solution on the rate of ripening and tomatine level in the fruits. Part I. Methods of preparation and application of the solution. Biuletyn Warzywniczy 20: 361-380

Boer, W.C.; Harkema, H. 1979: The effect of post-harvest treatment on the vase life of the chrysanthemum cv. Horim. Vakblad voor de Bloemisterij 34(6): 44-45; 47

Biondi, G.; Cimino, A.; Brigati, S. 1979: The effect of post-harvest treatments and stage of physiological ripening on common scald in Granny Smith apples. Frutticoltura 41(1): 46-48

Taber, K.H.; Fuller, G.N.; Stanley, J.C.; DeFrance, J.F.; Wiggins, R.C. 1980: The effect of postnatal undernourishment on epileptiform kindling of dorsal hippocampus. Experientia 36(1): 69-70

Tullberg, J.N.; Angus, D.E. 1978: The effect of potassium carbonate solution of the drying of lucerne. 1. Laboratory studies. Journal of Agricultural Science, UK 91(3): 551-556

Tullberg, J.N.; Minson, D.J. 1978: The effect of potassium carbonate solution on the drying of lucerne. 2. Field Studies. Journal of Agricultural Science, UK 91(3): 557-561

Rudert, C.P.; Lewis, A.R. 1978: The effect of potassium cyanide on the occurrence of nutritional myopathy in lambs. Rhodesian Journal of Agricultural Research 16(2): 109-116

Pletl, L.; Mehnert, C.; Bauer, J. 1977: The effect of potassium fertilization on the potassium, magnesium and sodium content of fodder grown on marshy soil. Bayerisches Landwirtschaftliches Jahrbuch 54(4): 480-492

Burkart, N.; Amberger, A. 1977: The effect of potassium fertilizer on mineral uptake, yield and quality of agricultural crops on potassium-fixing soils of southern Bavaria. Bayerisches Landwirtschaftliches Jahrbuch 54(5): 615-626

Poskuta, J.; Kochanska, K. 1978: The effect of potassium glycidate on the rates of CO2-exchange and photosynthetic products of bean leaves. Zeitschrift fur Pflanzenphysiologie 89(5): 393-400

Gutser, R.; Burkart, K.; Amberger, A. 1978: The effect of potassium nutrition on potassium dynamics of K-fixing soils and on yields and mineral uptake of green oats. Zeitschrift fur Acker- und Pflanzenbau 146(4): 249-265

Steineck, O.; Haeder, H.E. 1979: The effect of potassium on growth and yield components of plants. International Potash Institute: Potassium research review and trends Proceedings of the 11th Congress of the International Potash Institute 1978: 165-187

Slusarczyk, M. 1978: The effect of potassium on the carbohydrate content and composition of spring wheat. Pamietnik Pulawski 69: 141-149

Kusumainderawati, E.P. 1979: The effect of potting and time of transplanting of seedlings on vegetative growth and pod yield in chilli. Bulletin Penelitian Hortikultura 7(3): 31-36

Koudela, B.; Schanzel, H. 1978: The effect of praziquantel (Droncit) on Cysticercus pisiformis in rabbits. Acta Veterinaria, Brno 47(1/2): 87-90

Tudor, G.D.; O' Rourke, P.K. 1980: The effect of pre- and post-natal nutrition on the growth of beef cattle. 2. The effect of severe restriction in early post-natal life on growth and feed efficiency during recovery. Australian Journal of Agricultural Research 31(1): 179-189

McClellan, W.D.; Tisher, D.; Schweers, V. 1978: The effect of pre- and postplant weed control in fall planted alfalfa. Proceedings of the Western Society of Weed Science (Vol. 31): 121-122

Saraswathamma, D.N. 1979: The effect of pre-sowing hardening and foliar application with growth regulators in orach (Atriplex hortensis L.). Current Science 48(8): 357-359

Sitikh, V.V. 1979: The effect of pre-stratification preparation of hybrid apple seeds on seedling growth. Sadivnitstvo 27: 89-92, 104

Burrows, G.E. 1980: The effect of pre-treatment with phenylbutazone or soy-bean trypsin inhibitor on experimental equine E. coli endotoxemia. Journal of Veterinary Pharmacology and Therapeutics 3(1): 53-58

Wilt, G.R. 1979: The effect of predation by the nematode Pelodera chitwoodi (Bassen) Dougherty on a non-proliferating bacterial population. Nematropica 9(2): 186-187

Charoenlarp, P.; Vanijanonta, S.; Chat-panyaporn, P. 1979: The effect of prednisolone on red cell survival in patients with falciparum malaria. Southeast Asian Journal of Tropical Medicine and Public Health 10(1): 127-131

Bing, A. 1979: The effect of preemergence postplant treatments of alachlor, napropamide, oxadiazon, oxyfluorfen and prodiamine on gladiolus. Proceedings, Northeastern Weed Science Society (Vol.33): 264-269

Jukna, C.; Lauciuviene, S.; Morkeliuniene, S. 1978: The effect of pregnancy and lactation on the meat quality of heifers. Lietuvos Veterinarijos Akademijos Mokslo Darbai 12: 3-6

Matlob, A.N. 1979: The effect of preharvest foliar sprays of maleic hydrazide on the sprouting of onion bulbs during storage. Mesopotamia Journal of Agriculture 14(1): 145-151

Moudgal, R.P.; Pandey, J.N.; Razdan, M.N. 1976: The effect of preincubation treatment on hatchability of chicken and duck eggs. Indian Journal of Poultry Science 11(4): 178-181

Knotek, S.; Zilakova, J. 1980: The effect of preservation on some indices of nutritive value of grass silage. Pol' nohospodarstvo 26(1): 85-93

Maddison, S.E.; Chandler, F.W.; Kagan, I.G. 1978: The effect of pretreatment with BCG on infection with Schistosoma mansoni in mice and monkeys. Journal of the Reticuloendothelial Society 24(6): 615-628

Kondic, D.; Krnjaic, S.; Krnjaic, D. 1978: The effect of preventive control of Heterodera schachtii in the Baranja region. Zastita Bilja 28(2): 305-310

Vedenyapina, N.S.; Pavlyukevich, A.I.; Bredikhina, N.A. 1978: The effect of previous crops on the effectiveness of Azotobacterin on tomato yield. Trudy Volgogradskogo Sel Khoz Instituta 65: 164-168

Meyers, W.H.; Gerber, E.J.; Bredahl, M.E. 1980: The effect of price-insulating poll policies on exchange rate analysis. Agricultural Economics Research 32(1): 25-30

Meek, A.H.; Morris, R.S. 1979: The effect of prior infection with Fasciola hepatica on the resistance of sheep to the same parasite. Australian Veterinary Journal 55(2): 61-64

Earley, R.R.; Hansen, A.P. 1979: The effect of process parameters and storage temperature on the fat soluble alkanals, acid degree value and dissolved oxygen content during storage of UHT milk. Journal of Dairy Science 62(Suppl 1): 41

Egmond, H.P. van; Paulsch, W.E.; Veringa, H.A.; Schuller, P.L. 1977: The effect of processing on the aflatoxin M1 content of milk and milk products. Archives de l'Institut Pasteur de Tunis 54(3-4): 381-390

Syvaoja, E.L.; Kreula, M. 1978: The effect of processing treatments on the rumen microbial digestion in vitro of skimmilk powder protein. Journal of the Scientific Agricultural Society of Finland 50(2): 147-154

Hiripi, L.; Rózsa, K.S.; Miller, T.A. 1979: The effect of proctolin on the adenylate and guanylate cyclases in the Locusta brain at various developmental stages. Experientia 35(10): 1287-1288

Combris, P.; Lassaut, B.; Sylvander, B. 1977: The effect of producer-distributer-consumer relations on human food consumption behaviour. Carnet, Laboratoire de Recherches et d' Etudes sur l' Economie des IAA, INRA 2: 16

Sadrolashrafi, M. 1978: The effect of production factors in establishing and reorganizing a farm. Iranian Journal of Agricultural Science 1(3/4): 38-48

MacDonnell, H.F.; Crowley, J.P. 1978: The effect of progesterone impregnated sponges on fertility in anoestrous ewes. Veterinary Science Communications 2(2): 115-130

Whitworth, N.S.; Grosvenor, C.E. 1978: The effect of prolactin prior to suckling on the suckling induced release of prolactin. Federation Proceedings 37(3): 638

Smychkov, A.S. 1976: The effect of prolonged feeding of copper sulphate, phenothiazine and salt during the grazing seasons on anoplocephalate associations in sheep. Sbornik Nauchnykh Trudov, Sibirskogo Nauchno Issledovatel' skogo Veterinarnogo Instituta Profilaktika zabolevanii sel' skokhozyaistvennykh zhivotnykh Parazitarnye i nezaraznye bolezni 26: 129-134

Clifton, P.V. 1978: The effect of proper project management on reducing costs for fertilizer plants. Expert group meeting on fertilizer plant cost reduction and ways to mobilize sufficient financing, Vienna, Austria, 11-14 April 1978: 10

Steinbrenner, K.; Roth, R.; Hoflich, G.; Smukalski, M.; Liste, H.J.; Ehrenpfordt, V.; Kuntzsch, E. 1978: The effect of proportion of cereals in a crop rotation on yield and on attack by foot diseases (Cercosporella herpotrichoides and Ophiobolus graminis). Archiv für Acker- und Pflanzenbau und Bodenkunde 22(4): 259-267

Orskov, E.R.; Reid, G.W. 1979: The effect of proportion of concentrate and method of cereal processing on type of rumen fermentation and milk quality in Friesian cows. Proceedings of the Nutrition Society 38(3): 131A

Matsumoto, K.; Matsuo, S.; Sakai, T.; Tsuda, T.; Shibata, K.; Akimoto, A.; Muryobayashi, T. 1978: The effect of prostaglandin F2 alpha on luteal microvasculature and luteal function in rats. Japanese Journal of Animal Reproduction 24(1): 34-38

Hsu, H.W.; Satterlee, L.D.; Hanna, M.A. 1978: The effect of protein blending on chemical and functional properties of soy gels. Journal of Food Processing and Preservation 2(1): 9-19

Gordon, F.J.; Merron, P. 1978: The effect of protein content of supplements given to dairy cows at pasture under low rainfall conditions. Record of Agricultural Research 26: 89-91

Gordon, F.J. 1979: The effect of protein content of the supplement for dairy cows with access ad libitum to high digestibility, wilted grass silage. Animal Production 28(2): 183-189

Gerson, T.; Wong, M.N. 1978: The effect of protein deficiency on some rat liver lipid metabolic enzymes and CoA. Lipids 13(6): 446-450

Costa, A.J.; Garcia, W.; Kronka, R.; Perecin, D. 1979: The effect of protein diet on the course of nematodiasis and on weight gain in pigs. Cientifica 7((especial)): 89-96

Germanov, A.; Barov, V. 1978: The effect of protein hydrolysate on egg yield in the grain moth. Gradinarska i Lozarska Nauka 15(7-8): 49-53

Pencharz, P.; Masson, M.; Desgranges, F.; Duffy, B.; Parsons, H.; Papageorgiou, A. 1979: The effect of protein intake on the dynamic aspects of body protein metabolism in neonates. Pediatric Research 13(4 Part 2): 362

Polkinghorne, R.W.; Mannion, P.F. 1978: The effect of protein restriction during early and late rearing phase on the performance of a laying strain of poultry. Agricultural Record 5(8): 21-27

Arambel, M.J.; Coon, C.N. 1979: The effect of protein source on milk production response in lactating dairy cows. Journal of Dairy Science 62(Suppl 1): 75

Soback, S.; Lamminsivu, U. 1979: The effect of protein-binding on the excretion of three sulphonamide preparations in the milk of dairy cows, examined by chemical and microbiological methods. Nordisk Veterinaermedicin 31(7-8): 309-315

Lee, M.; Myers, G.S. 1979: The effect of protein-energy malnutrition on appositional bone growth in the rat. Experientia 35(6): 824-825

Nakamoto, T.; Miller, S.A. 1979: The effect of protein-energy malnutrition on the development of bones in newborn rats. Journal of Nutrition 109(8): 1469-1476

Correia, L.G.; Casali, V.W.D. 1979: The effect of pruning on capsicum productivity. Brazil, Empresa Brasileira de Pesquisa Agropecuaria, Ministerio de Agricultura: Annals of the XVII Congress of the Society for Vegetable Cultivation of Brazil, Juazeiro Bahia 1977: Anais do XVII Congresso da Sociedade de Olericultura do Brasil, Juazeiro Bahia 1977: 139-140

Symonds, A. 1980: The effect of public pressure on the soil and vegetation of Thorpe Cloud, Dovedale. Occasional Paper, School of Geography, Kingston Polytechnic 8: 13-29

Kanagawa, H.; Frim, J.; Kruuv, J. 1979: The effect of puncturing the zona pellucida on freeze-thaw survival of bovine embryos. Canadian Journal of Animal Science 59(3): 623-626

Tiittanen, K. 1978: The effect of pyrethrum on pests of vegetables in home gardens. Pyrethrum Post 14(3): 63-64

Jurss, K. 1978: The effect of pyridoxine deficiency on aminotransferase activity in liver and white muscle of rainbow trout (Salmo gairdneri Richardson). Comparative Biochemistry and Physiology, B 61(3): 385-389

Cardenas, I.L.B. de; Ruiz Holgado, A.P. de; Oliver, G. 1980: The effect of pyruvate on the production of flavor compounds by Lactobacillus casei ATCC 7469. Milchwissenschaft 35(5): 296-300

Severin, V.S. 1979: The effect of quality of rams on fecundity of ewes. Zhivotnovodstvo 11: 63

Mishra, M.M.; Flaig, W.; Soechtig, H. 1980: The effect of quinoid and phenolic compounds on urease and dehydrogenase activity and nitrification in soil. Plant and Soil 55(1): 25-33

Cox, J.W. 1978: The effect of racial origin, geographical location and antenatal care on an infant's birth weight. Australian Paediatric Journal 14(3): 165-168

Il' ina, T.A. 1979: The effect of radiation by a helium-neon lazer on the pH of stored boar semen. Dokl MOIP Obshch biol l e polugodie 1977: 29-31

Degani, N.; Itai, C. 1978: The effect of radiation on growth and abscisic acid in wheat seedlings. Environmental and Experimental Botany 18(2): 113-115

Rozsypal, J.; Kvicala, B.A. 1979: The effect of radiation, chemical regime and environmental temperature on the stem nematode (Ditylenchus dipsaci) from garlic (Allium sativum). Sbornik OVTIZ, Ochrana Rostlin 15(3): 197-206

Beck, A.A.; Beck, A.A.H.; Brum, T.F.; Filho, J.O.J. 1973: The effect of rafoxanide on the haematological values in sheep. Revista do Centro de Ciencias Rurais 3(1/4): 29-34

Habovstiak, J.; Tomka, O. 1979: The effect of rainfall on the yields of grassland fertilized for 16 years. Rostlinna Vyroba 25(3): 265-270

Peaker, M. 1980: The effect of raised intramammary pressure on mammary function in the goat in relation to the cessation of lactation. Journal of Physiology 301: 415-428

Chiasson, R.B.; Sharp, P.J.; Klandorf, H.; Scanes, C.G.; Harvey, S. 1979: The effect of rapeseed meal and methimazole on levels of plasma hormones in growing broiler cockerels. Poultry Science 58(6): 1575-1583

Smith, W.K.; MacLeod, M.G.; Tullett, S.G.; Klandorf, H. 1979: The effect of rapeseed meal on the energy metabolism of laying hens. British Poultry Science 20(5): 453-462

Zimdahl, R.L.; Catizone, P. 1978: The effect of rate, temperature and surfactants on the efficacy of difenzoquat. Rivista di Agronomia 12(3): 143-147

Thompson, N.P.; Bardalaye, P.C.; Guzman, V.L. 1979: The effect of rates of CDEC on the extractable residue in lettuce and radishes. Proceedings of the Florida State Horticultural Society 92: 116-117

Langton, R.W.; Winter, J.E.; Roels, O.A. 1977: The effect of ration size on the growth and growth efficiency of the bivalve mollusc Tapes japonica. Aquaculture 12(4): 283-292

Robertson, J.; Brydon, W.G.; Tadesse, K.; Wenham, P.; Walls, A.; Eastwood, M.A. 1979: The effect of raw carrot on serum lipids and colon function. American Journal of Clinical Nutrition 32(9): 1889-1892

Aylward, E.B.; O' Leary, J.; Langlois, B.E. 1979: The effect of raw skimmilk storage on Cottage cheese yield. Journal of Dairy Science 62(Suppl 1): 49-50

Ponomareva, Z.V. 1977: The effect of rearing in cages on the performance of ducks of different genotypes. Nauchno Tekhnicheskii Byulleten' Ukrainskii Nauchno Issledovatel' skii Institut Ptitsevodstva: 43-46

Mozhaev, V.I. 1979: The effect of rearing method of replacement gilts on their sexual development and subsequent productivity. Sbornik Statei Donskoi Sel' skokhozyaistvennyi Institut 14(4): 74-76

Hearn, P.J. 1978: The effect of rearing on subsequent egg production. Experimental Husbandry 34: 88-96

Maxwell, T.J.; Doney, J.M.; Milne, J.A.; Peart, J.N.; Russel, A.J.F.; Sibbald, A.R.; MacDonald, D. 1979: The effect of rearing type and prepartum nutrition on the intake and performance of lactating Greyface ewes at pasture. Journal of Agricultural Science, UK 92(1): 165-174

Byrd, J.E.; Perona, M.J. 1979: The effect of recreation on water quality. Government Reports, Announcements and Index, National Technical Information Service NTIS, US Department of Commerce 79(13): p. 165

Beaman, J.; Kim, Y.; Smith, S. 1979: The effect of recreation supply on participation. Leisure Sciences 2(1): 71-87

Malek, L.; Oda, Y. 1979: The effect of red and blue light on turion production. Plant Physiology 63(5, Suppl): 156

Tramvalidis, C.; Sideris, E.G. 1978: The effect of red light illumination on the germination of seeds from four oriental varieties of Nicotiana tabacum L. Bulletin d' Information Coresta (Special): 50

Johnson, C.B. 1980: The effect of red light in the high irradiance reaction of phytochrome: evidence for an interaction between Pfr and a phytochrome cycling-driven process. Plant, Cell and Environment 3(1): 45-51

Johnson, L.P.; Girma, B.; Zenabett, H.L.; Wondemu, M.; Worku, S. 1978: The effect of red pepper on gastric secretion in Ethiopia. Ethiopian Medical Journal 16(3): 111-113

Kochenov, S.S. 1977: The effect of reduced daylight on the rate of maturation of fur in sables. Nauchnye Trudy Nauchno Issledovatel' skii Institut Pushnogo Zverovodstva i Krolikovodstva 16: 118-122

Golovko, A.S. 1978: The effect of reduced photoperiod on weight gains and haematological characters in pigs. Sbornik Nauchnykh Trudov Odesskii Selskokhozyaistvennyi Institut: 83-87

Barabas, K.; Suveges, G. 1978: The effect of reductant substances on the toxicity of paraquat. Proceedings of the 18th Hungarian Annual Meeting of Biochemistry, Salgotarjan 1978: 95-96

Hamilton, R.A.; Sakuoka, R.T. 1976: The effect of refrigerated storage on germination of Macadamia integrifolia seed. 24th Annual Congress of the American Society for Horticultural Sciences, Tropical Region: 184-187

Dospekhov, B.A.; Vasil' eva, D.V.; Usmanov, R.R. 1978: The effect of regular use of straw on the fertility of derno-podzolic soil under different systems of soil tillage. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii 3: 25-33

Ol' shevskaya, G.M. 1978: The effect of rejuvenating pruning and TUR on the growth and cropping of red chokeberry. Nauch Trudy Leningrad S Kh In ta 347: 92-97

Kurbanov, A.B. 1978: The effect of rejuvenation pruning on the growth and cropping of peach trees. Selektsiya i Agrotekhn Plodov Kul' tur v Dagestane: 116-121

Batty, E.; Farmer, Y.L.; Breame, A.J.; Bruce, W. 1979: The effect of relative humidity on swine vesicular disease virus in dried films before and during formaldehyde fumigation. Journal of Hygiene 82(2): 255-261

Sogur, L.N.; Gamburg, K.Z. 1979: The effect of removal of the root system or epicotyl on cytokinin content in pea seedlings. Fiziologiya Rastenii 26(3): 632-634

Tony, S.M.; Abdel Malik, W.H.; El Demerdash, O.M. 1977: The effect of replacing berseem by maize stalks with or without concentrates on milk yield and feed utilization. Agricultural Research Review 55(6): 109-116

Lee, B.; Kendle, K.E. 1979: The effect of reserpine, oestradiol and in-vitro perfusion on oviduct calcium levels in the mouse during egg transport. Journal of Reproduction and Fertility 55(2): 489-493

Kandera, J.; Jamriska, P. 1973: The effect of reserve PK fertilization of red clover. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 11: 131-139

Shaw, M.; McConnell, P. 1974: The effect of residual trash on cane yield under a pre-harvest burning system. JAST Journal 35: 65-70

Wilbert, H. 1980: The effect of resistant plants on the population dynamics of insect pests. Zeitschrift fur Angewandte Entomologie 89(3): 298-314

Strydom, D.K.; Honeyborne, G.E. 1980: The effect of rest-breaking sprays on young Golden Delicious trees. Deciduous Fruit Grower 30(4): 126-130

Payne, E.; Rattray, P.V. 1980: The effect of restricted grazing on the fatty acid composition of ovine milk fat during early lactation. British Journal of Nutrition 44(1): 47-52

King, K.R.; Stockdale, C.R.; Patterson, I.F. 1980: The effect of restriction of pasture intake in late lactation on the milk production and body condition of dairy cows. Australian Journal of Experimental Agriculture and Animal Husbandry 20(105): 389-393

Boodoo, A.; Delaitre, C.; Preston, T.R. 1979: The effect of retention time on biogas production from slurry produced by cattle fed sugar cane. Tropical Animal Production 4(1): 21-25

Rebandel, Z.; Holubowicz, T.; Nowak, Z. 1978: The effect of retting effluent on the growth, health, and yield of strawberry. Prace Komis Nauk Rol i Komis Nauk Les PTPN 45: 257-266

Tanner, W.A.; O'Leary, J.F.; Byrne, P.J.; Hennessy, T.P. 1978: The effect of reversed jejunal segments on the myoelectrical activity of the small bowel. British Journal of Surgery 65(8): 567-571

Charoenlarp, P.; Pholpothi, T.; Chatpunyaporn, P.; Schelp, F.P. 1980: The effect of riboflavin on the hematologic changes in iron supplementation of schoolchildren. Southeast Asian Journal of Tropical Medicine and Public Health 11(1): 97-103

Waters, L.J.; Graham, P.H.; Breen, P.J.; Mack, H.J.; Rosas, J.C. 1980: The effect of rice-hull mulch on growth, carbohydrate content, and nitrogen fixation in Phaseolus vulgaris L. HortScience 15(2): 138-140

Caballero Bencosme, D. 1977: The effect of ridging on the growth, development and yield of the sweet potato. Centro Agricola 4(3): 109-119

Ivanic, J.; Strelec, V.; Czuczor, S. 1975: The effect of ripening of pungent Capsicum fruits on some quality factors. Zahradnictvi 2(3/4): 261-267

Kobayashi, T.; Nishimura, S.; Tanaka, S. 1979: The effect of rising or falling temperature on the growth and development of tropical and subtropical grass species. Journal of Japanese Society of Grassland Science 25(1): 84-86

Sudweeks, E.M.; Ely, L.O.; Sisk, L.R.; McCullough, M.E. 1978: The effect of roasting sorghum and soybeans for beef cattle. Georgia Agricultural Research 19(4): 10-14

Samoedi, D.; Boedijono, W.A. 1977: The effect of rogesan on infestation by top borers and on the population of their egg parasites. Majalah Perusahaan Gula 13(1): 123-130

Holobrada, M.; Mistrik, I.; Kolek, J. 1980: The effect of root temperature on the uptake and metabolism of anions by the root system of Zea mays L. I. Uptake of sulphate by resistant and non-resistant plants. Biologia. Seria A, Botanika 35(4): 259-265

Cram, W.T. 1978: The effect of root weevils (Coleoptera: Curculionidae) on yield of five strawberry cultivars in British Columbia. Journal of the Entomological Society of British Columbia 75: 10-13

Ahuja, S. 1978: The effect of root-dip treatments on infestation of brinjal by Meloidogyne incognita. Nematologia Mediterranea 6: 133-134

Smith, M.S.; Tiedje, J.M. 1979: The effect of roots on soil denitrification. Soil Science Society of America Journal 43(5): 951-955

Donno, G.; Godini, A.; Reina, A. 1976: The effect of rootstock age at budding on the development and production of almonds. Annali della Facolta di Agraria, Universita di Bari 28: 129-134

Young, R.H. 1978: The effect of rootstocks on citrus cold hardiness. Proceedings of the International Society of Citriculture 1977 2: 518-522

Samborskaya, A.K.; Samborskii, P.P. 1978: The effect of rootstocks on the agro-biological and commercial characteristics of the cultivar Perle de Csaba. Sadovodstvo, Vinogradarstvo i Vinodelie Moldavii 3: 33-34

Andryushchenko, D.P. 1976: The effect of rootstocks on the growth and productivity of apple trees. Sbornik Nauchnykh Rabot, Vsesoyuznyi Nauchno Issledovatel' skii Institut Sadovodstva imeni IV Michurina 23: 52-56

Babuk, V.I.; Tanas' ev, V.K.; Marchenko, V.V.; Chimpoesh, G.P.; Shumilo, P.E. 1978: The effect of rootstocks, spacing and pre-planting fertilizer rates on apple tree growth and productivity. Sadovodstvo, Vinogradarstvo i Vinodelie Moldavii 4: 17-20

Knittel, H. 1978: The effect of rotary tilling on the development of a plant stand. Zeitschrift fur Acker- und Pflanzenbau 147(4): 275-288

Roebuck, J.F.; Field, G.R. 1978: The effect of rotation and herbicides on populations of Avena fatua and Avena ludoviciana. Proceedings 1978 British Crop Protection Conference Weeds: 31-39

Ganev, G.; Orskov, E.R.; Smart, R. 1979: The effect of roughage or concentrate feeding and rumen retention time on total degradation of protein in the rumen. Journal of Agricultural Science 93(3): 651-656

Bajwa, M.A.; Sawhney, J.S.; Sabets, M. 1977: The effect of row and plant spacings on yield and yield components of wheat under Kufra environment. Libyan Journal of Agriculture 6(1): 91-95

Herrera, W.A.T.; Samson, B.T.; Hardwood, R.R. 1976: The effect of row arrangement and plant density on productivity of corn-rice and corn-peanut intercrops. Philippine Journal of Crop Science 1(3): 125-128

Dzevyatau, A.S.; Gorny, A.U. 1979: The effect of row orientation in an orchard on crown asymmetry. Izvestiya AN Belorusskoi SSR, S Kh Nauk 3: 62-66, 141

Littlejohns, D.A.; McLaren, A.D. 1978: The effect of row width and plant population on the performance of semi-dwarf and indeterminant soybean types. Canadian Journal of Plant Science 58(2): 583

Csuka, J.; Baumgartner, J.; Dubay, J. 1978: The effect of royal jelly on some reproductive characters of Japanese quail. Zivocisna Vyroba 23(5): 395-400

Giesecke, D.; Beck, U.; Wiesmayr, S.; Stangassinger, M. 1979: The effect of rumen epithelial development on metabolic activities and ketogenesis by the tissue in vitro. Comparative Biochemistry and Physiology. B Comparative Biochemistry 62(4): 459-463

Mason, D.T.; Dudney, P.J. 1978: The effect of runner size and source on the sensitivity of newly planted strawberry runners to lenacil. Proceedings 1978 British Crop Protection Conference Weeds: 217-222

Naumova, I.P.; Shchekochikhina, R.I. 1979: The effect of rust diseases on sowing quality of wheat seeds. Vredonostnost' nasekomykh i boleznei: 98-102

Groth, J.V.; Zeyen, R.J.; Davis, D.W. 1979: The effect of rust on quality and yield of sweet corn cultivars. Phytopathology 69(9): 1029

Yakovleva, V.A. 1978: The effect of rutin and IBA on the rooting and growth of cuttings of apple clonal rootstocks. Sbornik Nauch Rabot N I Zonal' n In t Sadovod Nechernozem Polosy 11: 109-115

Tesu, V.; Tesu, C.; Toma, L.D.; Merlescu, E. 1976: The effect of saline soils on the carbohydrate and free amino acid contents in sunflower and saffron. Lucrari Stiintifice, Institutul Agronomic ' Ion Ionescu de la Brad' , Iasi, Agronomie Horticultura: 33-34

Valdivia, V.S.; Pinna, C.J. 1977: The effect of salinity on sprouting of sugar cane. Saccharum 5(1): 51-59

Naguib, M.M.; Sabbour, M.M.; Nour, M.M. 1979: The effect of salting rate and initial count of Salmonella typhi in Domiati cheese-milk on its longevity during pickling. Archiv fur Lebensmittelhygiene 30(4): 150-151

Schwartz, A.; Gonen, M.; Navarro, S. 1978: The effect of sampling method on evaluating truckloads of wheat during harvest. Special Publication, Ministry of Agriculture, Israel 105: xiii, 13

Makawi, A.A.M. 1979: The effect of sand dune stabilization and afforestation on the population of soil microorganisms. Zeitschrift fur Kulturtechnik und Flurbereinigung 20(3): 129-134

Clark, S.S. 1975: The effect of sand mining on coastal heath vegetation in New South Wales. Proceedings of the Ecological Society of Australia 9: 1-16

Pokarzhevskii, A.D. 1979: The effect of saprophages on the mass of mineral elements in decomposing leaf fall. Doklady Akademii Nauk SSSR 245(1): 265-268

Sima, J. 1978: The effect of scientific and technical development on working conditions in agriculture. Zemedelska Ekonomika 24(9): 613-628

Kjucukov, G. (Kyuchukov, G.B.; Encev, E. (Enchev, E.A. 1977: The effect of screw dimensions on the withdrawal resistance in beech wood. Holztechnologie 18(3): 149-151

Ross, A.D.; Entwistle, K.W. 1979: The effect of scrotal insulation on spermatozoal morphology and the rates of spermatogenesis and epididymal passage of spermatozoa in the bull. Theriogenology 11(2): 111-129

Kalinin, V.V.; Khachinyan, T.L. 1978: The effect of season and age on the quality of Romanov sheepskins. Nauchnye Issledovaniya v Romanovskom Ovtsevodstve Tematicheskii Sbornik 4: 102-109

Antic, A. 1979: The effect of season and month on milk production and milk fat percentage. Stocarstvo 33(5-6): 195-203

Avetisyan, F.Dz 1979: The effect of season and regime of use on reproductive ability of boars. Izv sel' khoz Nauk Arm SSR 9: 57-61

Jazdzewski, J. 1978: The effect of season of birth on the development and fertilising ability of bulls at 10-15 months of age. Medycyna Weterynaryjna 34(11): 655-658

Reed, K.F.M. 1978: The effect of season of growth on the feeding value of pasture. Journal of the British Grassland Society 33(4): 227-234

Christmas, R.B.; Douglas, C.R.; Kalch, L.W.; Harms, R.H. 1979: The effect of season of maturity of the laying hen on subsequent egg size at periodic intervals in the laying cycle. Poultry Science 58(4): 848-851

Kaplan, F. 1977: The effect of season on conception rate of naturally mated sows. Vedecke Prace Vyzkumneho Ustavu pro Chov Prasat v Kostelci nad Orlici 4: 81-91

Doney, J.M.; Louda, F.; Smerha, J.; Skrivan, M. 1977: The effect of season on semen production of rams. Zivocisna Vyroba 22(12): 923-929

Shoushan, A.M.; Eldabh, R.S.; Ibrahim, A. 1978: The effect of seasonal variation and chemical fertilization on the propagation of some ornamental shrub species. Research Bulletin, Faculty of Agriculture, Ain Shams University 959: 10

Jurco, V.; Frtus, J. 1979: The effect of secondary stimulation of the udder on the content of fat and protein in milk. Pol' nohospodarstvo 25(12): 994-1003

Ageev, R.N.; Batygin, N.F.; Potapova, S.M. 1978: The effect of seed and plant gamma irradiation on the productivity of biennial plants during the first year. Nauch Tekhn Byulleten' po Agron Fiz 33: 3-6

Kuperitskaya, M.A. 1978: The effect of seed gamma irradiation on the yield of greenhouse-grown tomatoes in Sakhalin. Trudy Dal' nevost NII S Kh 24: 114-116

Mahatanya, E.T. 1976: The effect of seed irradiation on growth and development of food beans (Phaseolus vulgaris L.). Ghana Journal of Science 16(1): 25-33

Velez Fortuno, J.; Duarte, O. 1976: The effect of seed rate on the yield of tomato cultivars in El Salvador, Central America. 24th Annual Congress of the American Society for Horticultural Sciences, Tropical Region: 281-289

Sharova, N.I. 1976: The effect of seed reproduction on the mechanical and chemical composition of the fruits in walnut. Genet i selektsiya kolichestv priznakov: 186-192

Payne, R.C.; Koszykowski, T.J. 1979: The effect of seed size on hypocotyl length of soybean cultivars. Seed Science and Technology 7(1): 109-116

Nikolaevskaya, A.A. 1977: The effect of seed treatment at different temperatures on tomato yield. Nauchnye Trudy Ukr S Kh Akademii 196: 144-146

Hasanah, M.; Hobir 1976: The effect of seed treatment on tobacco seedling emergence. Pemberitaan, Lembaga Penelitian Tanaman Industri, Bogor 23: 47-54

Kuperitskaya, M.A. 1978: The effect of seed treatment with minor elements on the yield and fruit quality of greenhouse-grown tomatoes in Sakhalin. Trudy Dal' nevost NII S Kh 24: 149-150

Entwistle, A.R.; Munasinghe, H.L. 1980: The effect of seed, furrow and stem base spray treatment with iprodione on white rot disease (Sclerotium cepivorum) in spring-sown salad onions. Annals of Applied Biology 94(2): 215-224

Rojas, S.J.G.E.; Molina Galan, J.D.; Angeles Arrieta, H.H. 1978: The effect of seed-tuber size and number of sprouts on yield and other characters of potato (Solanum tuberosum L.). Agrociencia 31: 83-102

Sorour, F.A.; El Sharkawy, M.A. 1976: The effect of seeding rate on growth and yield of 'Sidi Misri 1' wheat (Triticum aestivum L.). Libyan Journal of Agriculture 5: 27-32

Riveland, N.R.; French, E.W.; Hoag, B.K.; Conlon, T.J. 1979: The effect of seeding rate on spring wheat yields in western North Dakota - an update. North Dakota Farm Research 37(2): 15-20

Khalil, O.H.S.; Gomaa, A.S.A.; Abo Elenein, R.A.; Kalla, S.E.E. 1977: The effect of seeding rate, nitrogen fertilization and method of seeding on the performance of the wheat variety Mexipak. Agricultural Research Review 55(9): 1-11

Bell, T.I.W. 1978: The effect of seedling container restrictions on the development of Pinus caribaea roots. Root form of planted trees Session A: regions with fast growing species: 91-95

Polyakov, A.N. 1979: The effect of seedling rootstocks on apple tree survival in the orchard. Nauch Trudy NII SKh Tsentr Chernozemn Polosy 16(5): 19-27

Heilman, M.D.; Namken, L.N.; Dilday, R.H.; Sterling, W.L. 1978: The effect of seedling terminal damage by Heliothis virescens (F.) on fruiting characteristics and earliness of two cotton genotypes. 1978 Proceedings, Beltwide Cotton Production Research Conferences, January 9-11, 1978, Dallas, Texas: 84

Izakova, V.; Kosirova, J. 1979: The effect of selected factors on the level of prime costs in joint livestock enterprises. Zemedelska Ekonomika 25(8): 551-557

Mogileva, V.I. 1979: The effect of selection efficiency on increasing yield in triticale. Sel' skokhozyaistvennaya Biologiya 14(5): 650-654

Radomska, M.J.; Klewiec, J. 1977: The effect of selection for body weight on testis weight of laboratory mice. Zwierzeta Laboratoryjne 14(2): 107-111

Golodnov, A.V.; Tleuov, S.Z. 1978: The effect of selection of parents for body weight on increasing meat production of young Kargalin sheep. Sbornik Nauchnykh Trudov Kazakhskii Nauchno Issledovatel' skii Tekhnologicheskii Institut Ovtsevodstva: 61-69

Dauletbaev, B.S.; Paltuev, A.M. 1978: The effect of selection on the performance of mohair goats. Sbornik Nauchnykh Trudov Kazakhskii Nauchno Issledovatel' skii Tekhnologicheskii Institut Ovtsevodstva: 111-117

Nicholas, F.W.; Robertson, A. 1976: The effect of selection on the standardized variance of gene frequency. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 48(6): 263-268

Khachinyan, T.L.; Yadrichev, V.I. 1978: The effect of selective mating on wool characters of progeny in Romanov sheep. Nauchnye Issledovaniya v Romanovskom Ovtsevodstve Tematicheskii Sbornik 4: 41-47

Frese, D. 1978: The effect of selective matings on the estimation of breeding value in boars. Der Einfluss von gezielten Paarungen auf die Zuchtwertschatzung von Ebern: 74

Sivertsen, T. 1980: The effect of selenium deficiency on copper-induced oxidation in sheep erythrocytes. Acta Veterinaria Scandinavica 21(2): 302-304

Shulimov, A.G.; Tkachuk, M.M.; Bandura, O.I. 1976: The effect of semen collection regime on semen characters in boars. Svinarstvo 24: 40-45

Louda, F.; Smerha, J. 1977: The effect of semen deposition site on conception rate of cows. Sbornik Vysoke Skoly Zemedelske v Praze, Fakulta Agronomicka, B Zivocisna Vyroba 2: 189-193

Pacova, J.; Dupal, J. 1978: The effect of semen dilution on conception rate and fertility of sows. Zivocisna Vyroba 23(4): 303-310

Orekhov, I.V. 1977: The effect of semen quality of Caucasian rams on conception rate of ewes. Nauchnye Trudy Stavropol' skii Sel' skokhozyaistvennyi Institut 40(4): 28-30

Petrikova, V. 1980: The effect of semi-liquid manure on electricity power station ash-dump reclamation. Agricultural Wastes 2(1): 37-41

Huault, C.; Klein, D. 1979: The effect of separating the colyledons from the embryonic axis on phenylalanine ammonia-lyase activity in radish cotyledons. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, D 288(2): 219-222

Raja, C.A.R.; Balakrishnan, C.R. 1979: The effect of serum immunoglobulin level on health and survivability of cross-bred calves. Kerala Journal of Veterinary Science 10(1): 65-70

Wajchenberg, B.L.; Cesar, F.P.; Leme, C.E.; Silva, H.B.; Lerario, A.C.; Coy, D.H.; Schally, A.V. 1978: The effect of serum ionized calcium elevation on somatostatin inhibition of glucose-induced insulin release in humans. Clinical Endocrinology 9(6): 515-521

Marcetic, P. 1978: The effect of service period duration on milk production and the economics of production. Veterinaria, Yugoslavia 27(1): 85-91

Atkinson, D.; Abernethy, W.; Crisp, C.M. 1980: The effect of several herbicides on moss establishment in orchards. Proceedings 1980 British Crop Protection Conference Weeds: 297-302

Kurata, H.; Horie, H. 1979: The effect of several operating conditions on finger-joint efficiency. Journal of the Hokkaido Forest Products Research Institute 334: 13-17

Dimitrova, R. 1977: The effect of several preservation methods on the protein and amino acid contents of alfalfa. Proceedings of the 13th International Grassland Congress Sectional Papers, Sections 8-9-10: 179-186

Amberger, A.; Gutser, R.; Wunsch, A. 1980: The effect of sewage sludge compost or mineral nitrogen fertilizer on plants and soil. Bayerisches Landwirtschaftliches Jahrbuch 57(2): 146-147

Beck, T.; Suss, A. 1979: The effect of sewage sludge on soil microbiological activity. Zeitschrift fur Pflanzenernahrung und Bodenkunde 142(3): 299-309

Anastasijevic, V.; Josipovic, S.; Nikolic, A.; Drobnjakovic, R. 1978: The effect of sex and time of castration on some important characters and palatability of meat. Stocarstvo 32(11-12): 361-366

Paducheva, A.L.; Bairamov, M.B. 1978: The effect of sex hormones on the pineal gland and hypothalamus in anoestrous and pregnant ewes. Vestnik Sel' skokhozyaistvennoi Nauki, Moscow, USSR 8: 55-60

Baumgartner, J.; Csuka, J.; Zemanova, H. 1978: The effect of sex ratio on egg fertility and hatchability in Japanese quail. Zivocisna Vyroba 23(3): 237-240

Hemsworth, P.H.; Galloway, D.B. 1979: The effect of sexual stimulation on the sperm output of the domestic boar. Animal Reproduction Science 2(4): 387-394

Easwararamoorthy, S.; Jayaraj, S. 1977: The effect of shade on the coffee green bug, Coccus viridis (Green) and its entomopathogenic fungus, Cephalosporium lecanii Zimm. Journal of Coffee Research 7(4): 111-113

Woledge, J. 1978: The effect of shading during vegetative and reproductive growth on the photosynthetic capacity of leaves in a grass sward. Annals of Botany 42(181): 1085-1089

Ismal, G. 1977: The effect of shading on the growth of young plants. Ringkasan Publikasi dan Laporan Penilitian Pertanian 7(2): 12-13

Malik, J.; Benuska, N. 1978: The effect of shearing on the quality of lambskins from Tsigai fat lambs. Vedecke Prace Vyskumneho Ustavu Ovciarskeho v Trencine 9: 55-60

MacKerron, D.K.L. 1980: The effect of shelter on strawberry. Bulletin, Scottish Horticultural Research Institute Association 17: 26-29

Russell, G.; Grace, J. 1979: The effect of shelter on the yield of grasses in southern Scotland. Journal of Applied Ecology 16(1): 319-330

Makarov, S.N.; Pudrikova, L.P. 1978: The effect of shoot load and desuckering on grapevine winter hardiness. Sadovodstvo, Vinogradarstvo i Vinodelie Moldavii 5: 23-27

Cherepakhin, V.I. 1978: The effect of shoot shortening on the growth of apple trees. Trudy Vses S Kh In ta Zaoch, Obraz 148: 37-42

Longo, G.; Longo, C.; Pedretti, M.; Rossi, G.; Servettaz, O. 1978: The effect of short treatments with benzyladenine on the development of watermelon cotyledons. Giornale Botanico Italiano 112(1/2): 126-127

Higashio, H.; Minamide, T.; Ogata, K. 1980: The effect of short-term carbon dioxide treatment on the freshness of fruits and vegetables. Journal of Japanese Society of Food Science and Technology 27(4): 192-198

Mamedov, A.; Mammetkuliev, B. 1978: The effect of short-term inbreeding on survival of larvae and fertility of adults of the silkworm. Izvestiya Akademii Nauk Turkmenskoi SSR, Seriya Biologicheskikh Nauk 6: 75-78

Sawoniewicz, J. 1979: The effect of shrub layer on the occurrence of the Ichneumonidae (Hymenoptera) in pine stands on different sites. Memorabilia Zoologica 30: 89-130

Owaga, M.L.A. 1978: The effect of sieve mesh size on analysis of rumen contents. Journal of Wildlife Management 42(3): 693-697

Retter, W.C. 1978: The effect of silage chop length on eating and ruminating times, and rate of passage in cattle. Animal Production 26(3): 362

Hakkarainen, H.; Kreula, M. 1979: The effect of silage quality on the quality of milk. Valio Laboratory Publications 4: 89-108

Gordon, F.J. 1980: The effect of silage type on the performance of lactating cows and the response to high levels of protein in the supplement. Animal Production 30(1): 29-38

Feige, W. 1976: The effect of silicon-containing fertilizers on nutrient-poor bog soils. Landwirtschaftliche Forschung, Sonderheft 32(1): 27-36

Ortuno, A.; Hernansaez, A.; Noguera, J. 1978: The effect of simazine on phosphorus solubilizing microorganisms in calcareous soils. Anales de Edafologia y Agrobiologia 37(5-6): 431-439

Kleudgen, H.K. 1979: The effect of simazine on the formation of the plastid prenyllipids in seedlings of Hordeum vulgare L. Zeitschrift fur Naturforschung, C 34(1/2): 110-113

Metcalf, E.C.; Collin, H.A. 1978: The effect of simazine on the growth and respiration of a cell suspension culture of celery. New Phytologist 81(2): 243-248

Joshi, O.P.; Datta, N.P. 1976: The effect of simazine on yield and major nutrient uptake by maize and wheat. Indian Journal of Weed Science 8(2): 108-114

Rahman, A.; Dafei, A. 1977: The effect of simulated grazing on the growth and regeneration of six of the Acacia species in Sudan. Sudan Silva 3(22): 79-83

Sangster, N.C.; Whitlock, H.V.; Kelly, J.D.; Gunawan, M.; Hall, C.A. 1979: The effect of single and divided dose administration on the efficacy of fenbendazole against adult stages of benzimidazole resistant sheep trichostrongylids. Research in Veterinary Science 26(1): 85-89

Tsvetkova, A.; Yankov, N.; Grigorov, L.; Ivanova, N. 1979: The effect of single and divided doses of gamma -rays on the growth and development of Tritrichomonas foetus in cultures. Veterinarno Meditsinski Nauki 16(2): 14-18

Meads, W.J.; Osborn, J.; Grant, A.B. 1980: The effect of single doses of selenium salts on whole blood levels of selenium in ewes on a selenium-deficient diet. New Zealand Veterinary Journal 28(1-2): 20-22

Ladrach, W.E. 1978: The effect of site preparation on three species of pine on the Popayan plateau. Investigacion Forestal, Colombia 28: 8

Taylor, L.R.; Brown, E.S.; Littlewood, S.C. 1979: The effect of size on the height of flight of migrant moths. Bulletin of Entomological Research 69(4): 605-610

Merzlyakov, L. 1978: The effect of slag on yields of agricultural crops in relation to the level of nitrogen nutrition. Doklady Timiryazevskoi Sel' skokhozyaistvennoi Akademii 238: 21-25

Curnow, B.C.; Talay, P.R.; Jones, H.R. 1978: The effect of slashing on Chinese scrub. Proceedings of the First Conference of the Council of Australian Weed Science Societies: 357-361

Olaoye, S.O.A. 1977: The effect of slashing on the performance of Eupatorium odoratum Linn. (Siam weed) in Nigeria. Proceedings of the Seventh Conference of the Weed Science Society of Nigeria: 70-79

Kopecky, O.; Zidova, M.; Adam, L. 1978: The effect of slaughter weight on carcass quality and the chemical composition of meat in pigs. Zivocisna Vyroba 23(9): 677-683

Said, A.N.; Wheeler, J.L.; Lindstad, P. 1977: The effect of sodium and sulphur supplements and the cyanide potential of Sorghum almum on the growth of Corriedale lambs in East Africa. Forage Research 3(2): 75-81

Popa, D. 1980: The effect of sodium azide (NaN3) on the protoplasmic streaming in root hairs of barley (Hordeum vulgare L.) (2.). Studia Universitatis Babes-Bolyai. Series Biologia 25(1): 36-41

Woolford, M.K.; Wilkinson, J.M. 1978: The effect of sodium bentonite on effluent production from grass silage. Fifth silage conference 1978: 56-57

Loften, J.R.; Mertens, D.R. 1979: The effect of sodium bicarbonate, forage source, and NDF level on feed intake, milk production, and milk constituents. Journal of Dairy Science 62(Suppl 1): 141

Caro, M.; Fernandez, F.G.; Cerda, A. 1978: The effect of sodium chloride on the germination of capsicum seeds. Anales de Edafologia y Agrobiologia 37(9/10): 871-879

Hendershot, W.H.; Lavkulich, L.M. 1979: The effect of sodium chloride saturation and organic matter removal on the value of zero point of charge. Soil Science 128(3): 136-141

Gradoboeva, V.; Mischenko, L.; Berezin, L. 1978: The effect of sodium chloride solutions on the composition of exchangeable cations and the properties of reclaimed solonetz soils with low and high sodium contents. Nauchnye Trudy Omskogo Sel' skokhozyaistvennogo Instituta 171: 26-32

Timet, D.; Emanovic, D.; Herak, M.; Kraljevic, P.; Mitin, V. 1978: The effect of sodium concentration in the contents on gastric absorption of calcium in cattle. Veterinarski Arhiv 48(Suppl): S37-S38

Lisiak, M.J. 1978: The effect of sodium humate upon phosphorus nutrition of plants with variable doses of iron and calcium in tomato water cultures. Acta Societatis Botanicorum Poloniae 47(4): 429-440

Ben Ghedalia, D.; Shefet, G. 1979: The effect of sodium hydroxide and ozone treatments on the composition and in vitro organic matter digestibility of cotton straw. Nutrition Reports International 20(2): 179-182

Orskov, E.R.; Stewart, C.S.; Greenhalgh, J.F.D. 1979: The effect of sodium hydroxide and urea on some storage properties of moist grain. Journal of Agricultural Science 92(1): 185-188

Urinjuk, V.M.; Soukhareva Nemakova, N.N.; Silaev, A.B. 1975: The effect of sodium malonate on the content and composition of Trypanosoma lewisi under conditions of active aeration. Vestnik Moskovskogo Universiteta Seriya 6, Biologiya Pochvovedenie 4: 42-49

Petrosyan, G.P.; Tarverdyan, V.I.; Melikyan, A.M. 1977: The effect of sodium on the accumulation and distribution of cations in apple tree organs. Trudy NII Pochvoved i Agrokhimii ArmSSR 12: 126-130

Nasonov, Y.M.; Batyuzhevs' kii, Y.N. 1978: The effect of sodium sulphate on the performance of hens. Ptakhivnitstvo 26: 48-50

Solntseva, N.K. 1978: The effect of soil and fertilizer nitrogen on the yield of vegetable crops. Ovoshchevodstvo Mezhved Temat Sbornik 4: 105-111

Zemanek, J.; Kubrova, J. 1978: The effect of soil application of glyphosate on plants. Ochrana Rostlin 14(4): 274-304

Penkov, M.; Nancheva, R.; Hristova, D.; Etropolski, H. 1979: The effect of soil bulk density on the position of the grapevine root system. Agricultural Chemistry 14(3): 23-27

Khoury, M.H.; Sayegh, A.H.; Atallah, N.J. 1978: The effect of soil conditioners on pore size distribution and water retention of a calcareous soil. Australian Journal of Soil Research 16(3): 277-281

Inatsu, O.; Watanabe, K.; Kon no, K.; Mori, T. 1978: The effect of soil dressing on grain quality of rice grown on peaty paddies in central Hokkaido. Bulletin of Hokkaido Prefectural Agricultural Experiment Stations 39: 1-11

Kumelowska, I. 1975: The effect of soil drought on yield structure in some spring wheat hybrids. Biuletyn Instytutu Hodowli i Aklimatyzacji Roslin (124/125): 51-56

Hopkins, A.; Green, J.O. 1979: The effect of soil fertility and drainage on sward changes. Charles, A H; Haggar, R J : Changes in sward composition and productivity: 115-129

Turner, T.R.; Waddington, D.V.; Watschke, T.L. 1979: The effect of soil fertility levels on dandelion and crabgrass encroachment of Merion Kentucky bluegrass. Proceedings, Northeastern Weed Science Society (Volume 33): 280-286

Wicks, T.J.; Volle, D.; Baker, B.T. 1978: The effect of soil fumigation and fowl manure on populations of Fusarium oxysporum f. sp. cucumerinum in glasshouse soil and on the incidence of cucumber wilt. Agricultural Record 5(8): 4-8

Kim, Y.N.; Hong, S.G.; Cho, T.W. 1977: The effect of soil hardness on tree growth. Journal of the Korean Forest Society 36: 47-55

Kim, Y.N.; Hong, S.G.; Cho, T.H. 1977: The effect of soil hardness on tree growth for the management of trees in Seoul Children's Park. Journal of the Korean Forestry Society 36: 47-55

Kidin, V.V.; Smirnov, P.M.; Ivannikova, L.A. 1979: The effect of soil management on the immobilization of labelled fertilizer 15N and on its uptake by plants. Izvestiya Timiryazevskoi Sel' skozyaistvennoi Akademii 6: 58-65

Matlob, A.N. 1979: The effect of soil mixture and fertilizer level on the production of tomato seedlings. Mesopotamia Journal of Agriculture 14(2): 85-97

Globus, A.M.; Rozenshtok, S.K. 1979: The effect of soil moisture content on the interrelationship between the concentration of the soil solution and the movement of soil moisture under the action of a temperature gradient. Doklady Akademii Nauk SSSR 244(2): 458-461

Tkac, J. 1978: The effect of soil moisture depth on sugar beet yield and on water economy. Pol' nohospodarstvo 24(4): 269-278

Iancu, M.; Sotiriu, D.; Negoita, M. 1977: The effect of soil moisture on the content of major and minor elements of apple leaves. Lucrarile Stiintifice ale Institutului de Cercetari pentru Pomicultura, Pitesti 6: 27-34

Goniewicz, J.; Dabrowska, S.; Strojny, Z. 1976: The effect of soil moisture on the growth rate of narcissus. Prace Instytutu Sadownictwa w Skierniewicach, B77; 2: 119-125

Blanchet, R.; Bosc, M.; Maertens, C. 1978: The effect of soil moisture status on the phosphorus nutrition of plants. Phosphorus in Agriculture 72: 1-10

Imbamba, S.K.; Ndawalua Senyimba, M.S.; Papa, G. 1977: The effect of soil moisture stress on photosynthesis, transpiration and leaf enlargement in some Kenyan vegetable plants. East African Agricultural and Forestry Journal 42(3): 309-315

Perez Escolar, R.; Lugo Lopez, M.A. 1979: The effect of soil pH and related acidity factors on yield of plantains (cv Maricongo) grown on Los Guineos clay, an Ultisol. Journal of Agriculture of the University of Puerto Rico 63(1): 22-26

Dekker, L.W. 1980: The effect of soil profile structure and the level of underground water on the rooting pattern of glasshouse roses grown on extremely fine sandy-clay and clay soils. Bedrijfsontwikkeling 11(2): 226-232

Salmina, T.A. 1977: The effect of soil properties on dieback of apple shoots. Sbornik Nauch Trudov Mosk S Kh Akad im KATimiryazeva 236: 5-10

Zimdahl, R.L.; Gwynn, S.M.; Haufler, K.Z. 1979: The effect of soil residues of atrazine on sugarbeets (Beta vulgaris L.). Journal of the American Society of Sugar Beet Technologists 20(3): 297

Guerrini, I.A.; Ferraz, E.S.B.; Reichardt, K. 1977: The effect of soil swelling and soil particle rearrangement on water infiltration. Centifica (Numero especial): 39-43

Marais, L.J.; Kotze, J.M. 1978: The effect of soil temperature on mycorrhizal development and growth of seedlings of Pinus patula Schlecht. et Cham. South African Forestry Journal 106: 34-36

Denburgh, R.W.V.n; Hiller, L.K.; Koller, D.C. 1980: The effect of soil temperatures on brown center development in potatoes. American Potato Journal 57(8): 371-375

Szlachetka, W. 1976: The effect of soil type on the bulb and corm yield of some ornamental plants. Prace Instytutu Sadownictwa w Skierniewicach, B77; 2: 97-104

Orozco Castano, F.J.; Jaramillo Robledo, A. 1978: The effect of soil water deficit on soil temperature and on leaf temperature of Coffea canephora and C. arabica. Cenicafe 29(4): 121-134

Jong, R. de; Best, K.F. 1979: The effect of soil water potential, temperature and seeding depth on seedling emergence of wheat. Canadian Journal of Soil Science 59(3): 259-264

Keller, T.; Jager, H.J. 1980: The effect of soil-borne sulphate ions on the sulphur content of SO2-fumigated leaves of forest tree species. Angewandte Botanik 54(1-2): 77-89

Lepori, G.; Franceschetti, U.; Nassi, M.O. 1979: The effect of solar radiation on some genotypes of gerbera. European Association for Research on Plant Breeding EUCARPIA: EUCARPIA meeting on genetics and breeding of carnation and gerbera, April 1978, Alassio, Italy: 245-254

Edwards, J.H. 1979: The effect of soluble material from mouldy hay dust on the complement system. Immunology 37(1): 91-101

Chalmers, R.J.; Bloom, S.R.; Duncan, G.; Johnson, R.H.; Sulaiman, W.R. 1979: The effect of somatostatin on metabolic and hormonal changes during and after exercise. Clinical Endocrinology 10(5): 451-458

Arep' ev, V.V.; Gel' bert, M.D.; Novgorodova, G.P.; Orlov, A.F.; Pershin, V.A.; Kurilov, P.N. 1978: The effect of somatotropic and thyrotropic hormones on milk production of cows. Trudy Vsesoyuznyi Sel' skokhozyaistvennyi Institut Zaochnogo Obrazovaniya 145: 81-86

Goryachev, P.P. 1975: The effect of some Amoeba species on the survival of Ascaris ova. Problemy parazitologii Materialy VIII nauchnoi konferentsii parazitologov UkSSR Chast' 1: 130-131

Stastná, R.; Skála, I.; Hrubá, F.; Shlygin, G.K.; Sysoev, Y. 1979: The effect of some N solutions for parenteral nutrition on gastric and pancreatic secretion. Nutrition and Metabolism 23(5): 349-356

Kollar, B.; Kovac, K. 1978: The effect of some agroecological conditions on the number of emerged, overwintered and final plants of winter wheat in the maize production region. Acta Fytotechnica 34: 59-80

Alexander, F. 1978: The effect of some anti-diarrhoeal drugs on intestinal transit and faecal excretion of water and electrolytes in the horse. Equine Veterinary Journal 10(4): 229-234

Mahdi, M.Z.; Sallam, S. 1978: The effect of some auxins on rooting and growth of Populus alba L. Libyan Journal of Agriculture 7: 101-104

Kepczynska, E.K. 1978: The effect of some benzimidazole fungicide treatments on stored fruits. II. Breakdown of BCM fungicides in strawberries stored under various conditions. Fruit Science Reports 5(4): 43-48

Zmrhal, Z.; Machackova, I. 1975: The effect of some biologically active substances on wheat peroxidase. Vedecke Prace Vyzkumnych Ustavu Rostlinne Vyroby v Praze Ruzyni 20: 32-40

Terasmaa, T.A. 1977: The effect of some chemical mutagens on seed germination and primary root mitotic activity in Scots pine (Pinus sylvestris). Metsanduslikud Uurimused 13: 80-87

Sharavina, N.P. 1975: The effect of some ciliates on the decontamination of the environment from Ascaris ova. Problemy parazitologii Materialy VIII nauchnoi konferentsii parazitologov UkSSR Chast' 2: 257-259

Gurdian, R.; Helfenberger, A. 1976: The effect of some copper and organic fungicides on Cercospora coffeicola and Phoma costarricensis on coffee. 24th Annual Congress of the American Society for Horticultural Sciences, Tropical Region: 376-384

Jovanovic, R. 1979: The effect of some cultural practices on maize yields on brown forest soil. Savremena Poljoprivreda 27(11/12): 543-551

Lyubarskaya, O.D. 1976: The effect of some ecological factors on the prevalence of larval trematode infection in molluscs. Ekologo morfologicheskie issledovaniya bespozvonochnykh: 15-22

Christensen, N.O.; Frandsen, F.; Nansen, P. 1979: The effect of some environmental conditions and final-host- and parasite-related factors on the penetration of Schistosoma mansoni cercariae into mice. Zeitschrift für Parasitenkunde 59(3): 267-275

Kwasniewska, I.; Jacorzynski, B.; Barylko Pikielna, N. 1978: The effect of some environmental factors on the physicochemical properties of protein preparations. Acta Alimentaria Polonica 4(4): 345-360

Fajola, A.O. 1978: The effect of some environmental factors on the reproductive structures of some species of Cercospora. Nova Hedwigia 29(3/4): 922-934

Bicanin, M.; Peric, I. 1979: The effect of some factors on pregnancy duration of Swedish Landrace sows under conditions of early weaning. Stocarstvo 33(9-10): 317-321

Polikhronov, D.; Boikovski, S.; Peeva, T.; Zdravkov, G. 1978: The effect of some factors on pregnancy duration of buffaloes bred in Bulgaria. 2. The effect of calving season on pregnancy duration. Zhivotnov"dni Nauki 15(3): 55-58

Koula, V.; Rajchartova, O. 1977: The effect of some factors on the half-life period of the insecticidal activity of organophosphates and carbamates. Sbornik UVTIZ 13(3/4): 289-294

Domanski, J. 1977: The effect of some factors on the ultrastructure of the longissimus dorsi muscle in Zlotniki White pigs. Roczniki Akademii Rolniczej w Poznaniu 94(Zootechnika 23): 43-53

Janicki, C. 1977: The effect of some factors on udder disease. Roczniki Akademii Rolniczej w Poznaniu (94 (Zootechnika 23)): 109-118

Sesan, T.; Dumitras, L. 1979: The effect of some fungicides on some seedborne fungi and nodule formation in kidney bean. Analele Institutului de Cercetari pentru Protectia Plantelor 15: 95-101

Klosinska Rycerska, B.; Mezykowska, B. 1977: The effect of some fungicides used for the control of late blight (Phytophthora infestans (Mont) de Bary) on the chemical composition of tubers. Biuletyn Instytutu Ziemniaka 20: 147-158

Woloszyn, J.F.; Lipecki, J.; Wocior, S. 1980: The effect of some growth regulators on the acceleration of healing the wounds in apple and sour cherry trees. Fruit Science Reports 7(1): 31-34

Sarpe, N.; Popa, F.; Tomoroga, P.; Cosoveanu, A.; Badin, I. 1980: The effect of some herbicide mixtures in controlling black nightshade (Solanum nigrum) and other weeds in irrigated crops of soyabeans. Productia Vegetala, Cereale si Plante Tehnice 32(3): 35-42

Fedorko, A. 1979: The effect of some herbicides on Pristionchus uniformis, a nematode parasitic to the Colorado beetle. Bulletin de L' Academie Polonaise des Sciences, Sciences Biologiques 27(11): 959-961

Steene, F.Van de 1978: The effect of some insecticides at various dosages on the cabbage root fly, Delia brassicae, on cauliflowers. Mededelingen van de Faculteit Landbouwwetenschappen - Rijksuniversiteit Gent 43(3-4): 1505-1518

Sheveleva, O.N.; Kuzovkin, E.M.; Mikityuk, V.V.; Kolomatskaya, L.P. 1975: The effect of some insecticides, sterilizing chemical and bacterial preparations on the second intermediate hosts of Dicrocoelium lanceolatum. Problemy parazitologii Materialy VIII nauchnoi konferentsii parazitologov UkSSR Chast' 2: 266-268

Bosnjak, D.; Stjepanovic, M. 1977: The effect of some macronutrients and trace elements and inoculation on the yield of lucerne. Zbornik Radova, Poljoprivredni Institut Osijek 7(1): 21-34

Law, B.A.; Hosking, Z.D.; Chapman, H.R. 1979: The effect of some manufacturing conditions on the development of flavour in Cheddar cheese. Journal of the Society of Dairy Technology 32(2): 87-90

Babaeva, R.I. 1975: The effect of some medicinal compounds on the oncospheres of Taenia saginata. Aktual' nye problemy meditsinskoi parazitologii Vypusk 2: 89-92

Fatyga, J. 1978: The effect of some natural and agronomic influences on yield and grain quality in spring barley. Zeszyty Naukowe Akademii Rolniczej we Wroclawiu, Rolnictwo 33(119): 73-79

Sarpe, N.; Segarceanu, O.; Dinu, C. 1977: The effect of some new herbicides in the control of weeds in sunflower. Analele Institutului de Cercetari pentru Cereale si Plante Tehnice Fundulea 42: 259-266

Rozek, S. 1978: The effect of some organophosphate insecticides on changes in peroxidase activity in leaves of beans cv. Zlota Saxa. Hodowla Roslin Aklimatyzacja i Nasiennictwo 22(5): 337-344

Baicu, T.; Popescu, A.; Zinca, N. 1978: The effect of some organophosphorus compounds on Agrobacterium tumefaciens (Smith & Townsend) Conn. Archiv fur Phytopathologie und Pflanzenschutz 14(4): 245-253

Hegazi, N.; Monib, M.; Belal, M.; Amer, H.; Farag, R.S. 1979: The effect of some pesticides on asymbiotic N2-fixation in Egyptian soil. Archives of Environmental Contamination and Toxicology 8(5): 629-635

Parker, J.W.G. 1978: The effect of some physical and chemical characteristics of grass silage upon the feeding behaviour and silage dry matter intake of self-fed dairy cows. Fifth silage conference 1978: 40-41

Sipos, S.; Patocs, B. 1978: The effect of some physical properties of soil on the early growth of winter wheat. Roczniki Nauk Rolniczych, A 103(2): 147-162

Antkiv, L.I. 1975: The effect of some preparations from pre-Carpathian plants on the survival and development of Ascaris suum and Passalurus ambiguus ova. Problemy parazitologii Materialy VIII nauchnoi konferentsii parazitologov UkSSR Chast' 1: 25-26

Rakhimov, T.K.; Abdullaev, U.A.; Khakberdiev, F.M.; Shmunk, E.K. 1976: The effect of some preparations on the biochemical indicators of the blood of cattle during theileriasis. Materialy II Vsesoyuznogo S"ezda Protozoologov Chast' 3 Veterinarnaya protozoologiya: 88-89

Novak, M. 1978: The effect of some specific substances in the daily ration for rams on the production and quality of ejaculates. Acta Universitatis Agriculturae, Facultas Agronomica, Brno 26(2): 111-114

Matty, A.J.; Cheema, I.R. 1978: The effect of some steroid hormones on the growth and protein metabolism of rainbow trout. Aquaculture 14(2): 163-178

Sakri, F.A.; Al Mousawi, A. ____: The effect of some sublethal treatments of atrazine on protein and carbohydrate synthesis in developing kernel of two wheat cultivars. 8oard of Planning, Iraq: Iraq, Board of Planning: Summary of research papers The second scientific conference of the Scientific Research Foundation 6-11 Dec 1975: 104-105

Moghal, S.M.; Perwaiz, M.S.; Jagirdar, H.H. 1977: The effect of some sulphur fungicides on powdery mildew of chillies. Pakistan Journal of Scientific and Industrial Research 20(4/5): 322-323

Balsan, J.; Moravcik, V.; Macek, H. 1977: The effect of some technological factors on the crop yield and quality of malting barley. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 14: 5-16

Levin, K.L. 1979: The effect of some thawing solution factors on post-thawing characters of boar semen. Sbornik Trudov Nauchno Issledovatel' skii Institut Sel' skogo Khozyaistva Tsentral' nykh Raionov Nechernozemnoi Zony 46: 77-78

Lixandru, G.; Tarnauceanu, E.; Ciurea, G. 1976: The effect of some types of phosphates on the production of maize and cocksfoot. Lucrari Stiintifice, Institutul Agronomic ' Ion Ionescu de la Brad' , Iasi Agronomie Horticultura: 15-16

Meenakshi, M.S.; Ramalingam, A. 1979: The effect of sorghum pollen on the germination of conidia of Drechslera turcica (Pass.) Subram. & Jain. Current Science 48(10): 447-448

Gonzalez, J.S.; Robinson, J.J.; McHattie, I. 1979: The effect of source and level of dietary protein on milk production in ewes. Animal Production 28(3): 453

Dekker, P.H.M. 1979: The effect of sowing and raising methods on the growth and yields of celeriac. Bedrijfsontwikkeling 10(3): 303-307

Fatyga, J.; Danielak, A. 1978: The effect of sowing date and method of N application on magnitude and quality of grain and straw yields in three varieties of oats. Zeszyty Naukowe Akademii Rolniczej we Wroclawiu, Rolnictwo 33(119): 61-72

Ageeb, O.A.A. 1979: The effect of sowing date and watering interval on the grain yield of broadbean. FABIS Newsletter 1: 22-23

Mazurek, J.; Mazurek, J.; Wilczynska Kostrzewa, W. 1978: The effect of sowing date on the growth, development and productivity of spring wheat cultivars. Pamietnik Pulawski 69: 97-107

Kinnunen, K. 1976: The effect of sowing date on the initial development of paperpot seedlings in plastic greenhouse. Metsantutkimuslaitoksen Julkaisuja 88(5): 31

Verlodt, H.; Harbaoui, Y. 1979: The effect of sowing date, variety and fungicide treatments on the behaviour of a late autumn crop of melons. Mededelingen van de Faculteit Landbouwwetenschappen - Rijksuniversiteit Gent 44(2): 585-599

Velez Fortuno, J.; Duarte, O. 1976: The effect of sowing density on the yield of tomato cultivars in El Salvador, Central America. 24th Annual Congress of the American Society for Horticultural Sciences, Tropical Region: 281-289

Olkowski, M.; Benedycki, S.; Grzegorczyk, S. 1979: The effect of sowing methods on the yield and botanical composition of a grass/legume mixture grown on peat muck soil. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Rolnictwo 26: 151-159

Twardy, S. 1978: The effect of sowing rate on the establishment and productivity of grassland. Wiadomosci Instytutu Melioracji i Uzytkow Zielonych 13(4): 215-233

Pastena, B. 1978: The effect of sowing time and cold storage on the germination of grapevine seeds. Rivista di Viticoltura e di Enologia 31(11): 455-457

Lewandowska, A.; Skapski, H. 1976: The effect of sowing time and variety on kale yield and quality. Zeszyty Naukowe Szkoly Glownej Gospodarstwa Wiejskiego Akademii Rolniczej w Warszawie, Ogrodnictwo 9: 35-53

Lewandowska, A.; Skapski, H. 1976: The effect of sowing time and variety on the nutritional value of kale. Zeszyty Naukowe Szkoly Glownej Gospodarstwa Wiejskiego Akademii Rolniczej w Warszawie, Ogrodnictwo 9: 55-75

Rudny, R. 1976: The effect of sowing time, methods of cultivation and protective measures on the health and yield of poppy (Papaver somniferum L.) variety Mak niebieski KM. Prace Naukowe Instytutu Ochrony Roslin 18(2): 167-182

Martin Fagundo, D.; Lopez Rodriguez, A.; Mejias Calunga, E.; Sedeno Cardoso, R.; Murga Alvarez, E. 1978: The effect of sowing time, nitrogen fertilizer and population density on the growth and yield of rice variety IR-8. 1. Dry season sowing. Centro Agricola 5(1): 55-62

Lebenthal, E. 1979: The effect of soybean and milk base formula on premature and SGA newborn pancreatic enzyme secretion. American Journal of Clinical Nutrition 32(4): 954

E.S.fty, M.S.; Khorshid, M.A.; Ismail, A.A. 1979: The effect of soymilk on lipase activity and organoleptic properties of Ras cheese. Milchwissenschaft 34(1): 22-23

Devochkin, F.A.; Elagin, V.D. 1977: The effect of spacing and harvesting method on capsicum yield. Sbornik Nauch Trudov Mosk S Kh Akad im KA Timiryazeva 231: 152-155

Dimov, S.S. 1978: The effect of spacing and rootstocks on apple tree productivity. Sadovodstvo, Vinogradarstvo i Vinodelie Moldavii 12: 15-17

Lamprecht, M.P.; Botha, A.H.; Pretorius, C.J.H.; Beer, M.C. de 1979: The effect of spacing and topping of plants on the growth, yield and value of low profile flue-cured tobacco. Agroplantae 11(2): 29-33

Lamprecht, M.P.; Shawe, F.J.; Pretorius, C.J.H.; Botha, A.H.; Beer, M.C. de; Nel, J.G. 1979: The effect of spacing and topping on some quality components of low-profile flue-cured tobacco. Agroplantae 11(2): 35-39

Poddubskii, N.N. 1978: The effect of spacing and training on the growth development and cropping of hydroponically grown cucumbers. Puti Povysh Urozhainosti Plodov i Ovoshch Kul' tur: 49-54

Yakunina, V.M.; Maslov, S.P. 1978: The effect of spacing apple trees on chlorophyll content and photosynthetic productivity. Selektsiya, Sortoizuchenie, Agrotekhnika Plodovykh i Yagodnykh Kul' tur 8(1): 82-86

Bautista, D. 1977: The effect of spacing on Andes berry (Rubus glaucus). Agronomia Tropical 27(5): 503-509

Yanat' eva, E.A.; Elagin, V.D. 1977: The effect of spacing on capsicum photosynthesis. Sbornik Nauch Trudov Mosk S Kh Akad im KA Timiryazeva 236: 101-104

Mezhunts, B.Kh 1979: The effect of spacing on photosynthesis in hydroponically grown capsicums. Biologicheskii Zhurnal Armenii 32(1): 21-24

Duarte, O.; Velez Fortuno, J. 1976: The effect of spacing on the behaviour of 2 cabbage hybrids in El Salvador. 24th Annual Congress of the American Society for Horticultural Sciences, Tropical Region: 394-401

Gutierrez, L.E.; Minami, K.; Katayama, M.; Silva, I.R.D.; Cesar, W.P.J. 1976: The effect of spacing on the contents of ascorbic acid and soluble carbohydrates in cauliflower. Anais da Escola Superior de Agricultura "Luiz de Queiroz" 33: 251-258

Gutierrez, L.E.; Minami, K.; Camargo, T.P.; Mantovani, W. 1976: The effect of spacing on the contents of ascorbic acid and soluble carbohydrates in eggplant. Anais da Escola Superior de Agricultura "Luiz de Queiroz" 33: 259-265

Gutierrez, L.E.; Minami, K.; Katayama, M.; Silva, I.R.D.; Cesar, W.P.J. 1976: The effect of spacing on the contents of soluble carbohydrates and ascorbic acid in cabbage. Anais da Escola Superior de Agricultura "Luiz de Queiroz" 33: 243-250

Belousov, M.K.; Mukhanin, V.G. 1976: The effect of spacing on the growth and cropping of apple trees. Sbornik Nauchnykh Rabot, Vsesoyuznyi Nauchno Is sledovatel' skii Institut Sadovodstva imeni IV Michurina 22: 10-15

Zhogolev, V.A. 1977: The effect of spacing on the growth of apple tree roots. Sbornik Nauch Tr Mosk S Kh Akad im K A Timiryazeva 231: 13-17

Loladze, D.V. 1977: The effect of spacing on the yield and quality of the tea clone Kolkhida during the first 5 years. Subtropicheskie Kul'tury (5-6): 132-136

Mishiro, A. 1978: The effect of specimen dimensions on the swelling of wood. Mokuzai Gakkaishi Journal of the Japan Wood Research Society 24(12): 902-906

Dyk, L.P.V.n; Beer, P.R.D. 1978: The effect of spray adjuvants on the deposition of parathion applied by hand or mechanical sprayer. Citrus and Subtropical Fruit Journal 536: 10-12

Prueffer Klein, K. 1977: The effect of spraying against the pollen beetle - Meligethes aeneus F. (Col., Nitidulidae) on the entomofauna of winter rape. Polskie Pismo Entomologiczne 47(4): 761-795

Szajkowski, Z.; Gertig, H. 1978: The effect of spraying gooseberries and currants with Karathane 25 on the level of some vitamins in the fruit. Bromatol i Chem Toksykol 11(3): 297-300

Firsov, V.F.; Kurbatov, E. 1976: The effect of spraying tomato plants with some antibiotics on infection by bacterial spot. Nauch Trudy Kazakhst S Kh In t 19(7): 135-139

Gabr, A.I. 1978: The effect of spraying with GA3 or CCC on certain aspects of RNA metabolism in leaves of different varieties of wheat and tomato. Research Bulletin, Faculty of Agriculture, Ain Shams University 914: 13

Page, M.B.; Lister, A.; Talibudeen, O. 1978: The effect of spring-applied nitrogen on the growth and nutrient uptake of winter wheat. Rothamsted Experimental Station: UK, Rothamsted Experimental Station: Report for 1977 Part 1: 279-280

Breternitz, R.; Asmus, F.; Gorlitz, H. 1979: The effect of sprinkler irrigation with slurry in a forage crop rotation on crop yield, N extraction and humus content of a sandy Rosterde. Archiv für Acker- und Pflanzenbau und Bodenkunde 23(9): 555-562

Karikari, S.K.; Oteng, S. 1977: The effect of staking on the growth and yield of the winged bean (Psophocarpus tetragonolobus (L.) DC.). Acta Horticulturae 53: 159-163

Armasescu, S. 1976: The effect of stand density of spruce on volume increment and on the value of timber produced. Bulletin de l' Academie des Sciences Agricoles et Forestieres, Romania 6: 141-153

Veinoglou, B.C.; Boyazoglu, E.S.; Kotouza, E.D. 1979: The effect of starters on the production of Feta cheese. Dairy Industries International 44(10): 29, 31, 33

Kuz' movich, L.G.; Kostinik, I.M.; Kuz' movich, M.L. 1979: The effect of starvation and of the presence of parthenitae of Dicrocoelium lanceolatum on the histochemistry of terrestrial mulluscs. Parazitologiya 13(1): 61-64

Brinkworth, R.I.; Masters, C.J. 1978: The effect of starvation and protein depletion on the turnover of lactate dehydrogenase in mouse tissues. International Journal of Biochemistry 9(7): 513-516

McNurlan, M.A.; Tomkins, A.M.; Garlick, P.J. 1979: The effect of starvation on the rate of protein synthesis in rat liver and small intestine. Biochemical Journal 178(2): 373-379

Gayed, S.K. 1979: The effect of steam sterilization on three pathogenic fungi in tobacco seed beds in the greenhouse. Lighter 49(3): 14-15

Kamienska, A.; Reid, D.M. 1978: The effect of stem girdling on levels of GA-like substances in sunflower plants. Botanical Gazette 39(1): 18-26

Dunbier, M.W.; Palmer, T.P.; Ellis, T.J.; Burnett, P.A. 1979: The effect of stem nematode infestation on productivity and persistence of lucerne cultivars. New Zealand Weed and Pest Control Society Inc : Proceedings of the thirty second New Zealand weed and pest control conference: 195-198

Sebesta, J. 1974: The effect of stem rust and crown rust on feeding value of oats. Vedecke Prace Vyzkumnych Ustavu Rostlinne Vyroby v Praze Ruzyni 18: 87-91

Skorda, E.A. 1972: The effect of stem rust on yield and quality in relation to sowing date. Proceedings of the European and Mediterranean cereal rusts conference: 277-282

Protasevich, R.T.; Trusova, V.D. 1977: The effect of sterile cytoplasm on quantitative characteristics of the anther. Geterozis i kolichestven nasledstvennost' : 116-122

Fox, L.K.; Heald, C.W.; Gwazdauskas, F.C.; Vinson, W.E. 1980: The effect of sterile intramammary infusion of Escherichia coli endotoxin in milk somatic cell count, glucocorticoid concentration, and bovine serum albumin concentration. Journal of Dairy Science 63(Suppl 1): 118

Korda, P.; Brewińska, J. 1977: The effect of stimuli emitted by sucklings on the course of their feeding by bitches. Acta Neurobiologiae Experimentalis 37(2): 117-130

Kerck, K. 1978: The effect of stimuli from trees and other individuals of Xyloterus domesticus L. on the searching behaviour of this species. Naturwissenschaften 65(10): 542-543

Edwards, P.J.; Mappledoram, B.D. 1979: The effect of stocking rate on beef production from star grass (Cynodon nlemfuensis Harl.). Proceedings of the Grassland Society of Southern Africa 14: 101-105

Horn, P. 1978: The effect of stocking rate on egg production of different types of hen in cages. 1. Body weight at 140 days of age, sexual maturity and egg weight. Baromfitenyesztes es Feldolgozas 4: 145-150

Horn, P. 1978: The effect of stocking rate on egg production of different types of hen in cages. 2. Egg production, adult body weight and mortality. Baromfitenyesztes es Feldolgozas 5: 201-209

Witney, B.D. 1978: The effect of stone removal, stone windrowing and stone crushing on potato yield, harvester performance and tuber damage. Soil and Water 6(2): 18-19

Komiyama, Y.; Harakawa, M.; Tsuji, M. 1979: The effect of storage at 30 deg C on plum quality. Journal of Japanese Society of Food Science and Technology 26(9): 371-374

Diaz, N. 1975: The effect of storage at 7 deg C on the quality of five clonal varieties of chironja. Proceedings of the Tropical Region, American Society for Horticultural Science 19: 87-95

Sowa, G. 1977: The effect of storage conditions and methods of presprouting on the development and yield of potatoes. Biuletyn Instytutu Ziemniaka 20: 83-98

Farkasova, V.; Enderst, V. 1978: The effect of storage of beech wood on the quality of magnesium bisulphite pulp. Papir a Celuloza 5: V43-V47

Baumgartner, J.; Grom, A.; Csuka, J.; Zemanova, H. 1978: The effect of storage of incubation eggs on hatchability, growth and egg production of Japanese quail. Zivocisna Vyroba 23(3): 219-226

Muir, D.D.; Kelly, M.E.; Phillips, J.D. 1978: The effect of storage temperature on bacterial growth and lipolysis in raw milk. Journal of the Society of Dairy Technology 31(4): 203-208

Singh, B.; Gunasena, H.P.M. 1979: The effect of storage temperature on seed germination in soybean Glycine max (L.) Merr. Journal of the National Agricultural Society of Ceylon 14: 21-26

Aoyagi, M.; Makino, H.; Sato, J. 1977: The effect of storage temperatures on the keeping quality of onion bulbs. Research Bulletin of the Aichi Ken Agricultural Research Center, B Horticulture 9: 54-60

Chauran, O.R.; Manica, I.; Pinheiro, R.V.R.; Conde, A.R.; Chaves, J.R.P. 1979: The effect of storage time, seed treatment and fungicide on seed germination and growth of mango seedlings. Revista Ceres 26(143): 1-12

Plocharski, W.; Lenartowicz, W.; Lange, E. 1979: The effect of storage under controlled atmosphere conditions on the quality of Senga Sengana strawberries. Bulletin de l' Institut International du Froid 59(4): 1152

Bukatar' , P.I. 1979: The effect of stratification method on take in grapevine grafts. Sadovodstvo, Vinogradarstvo i Vinodelie Moldavii 1: 25-26

Moss, S.R. 1978: The effect of straw disposal method and cultivation on Alopecurus myosuroides populations and on the performance of chlortoluron. Proceedings 1978 British Crop Protection Conference Weeds: 107-112

Jones, M.G. 1978: The effect of straw-burning on the insect fauna of a winter wheat field. Entomologist's Monthly Magazine 114(1372-1375): 227-231

Moltesen, P.; Madsen, T.L. 1979: The effect of stress grading on the economics of thinning in Picea abies stands. Dansk Skovforenings Tidsskrift 44(3): 169-196

Sabo, A.E. 1976: The effect of stress on the clinical signs of coccidiosis in chickens. Materialy II Vsesoyuznogo S"ezda Protozoologov Chast' 3 Veterinarnaya protozoologiya: 95-96

Ould, P.; Welch, HE. 1980: The effect of stress on the parasitism of mallard ducklings by Echinuria uncinata (Nematoda: Spirurida). Canadian Journal of Zoology 582: 228-234

Pierson, F.W.; Hester, P.Y.; Wilson, E.K. 1980: The effect of stressors on the incidence of leg abnormalities in the male turkey. Poultry Science 59(7): 1651

Pattison, H.D.; Thomas, R.J. 1978: The effect of sub-clinical parasitism on performance in the sow. Animal Production 26(3): 385

Pattison, H.; Thomas, R.; Smith, W. 1980: The effect of subclinical nematode parasitism on digestion and performance in growing pigs. Animal production 30(2): 285-294

Allam, S.; Gohar, K.; Kansouah, A.S.; Zidan, Z.H. 1978: The effect of sublethal doses of Cyolane, Dursban and Lannate on certain biological aspects and potentiality of Spodoptera littoralis. Proceedings of the Fourth Conference of Pest Control, September 30 October 3, 1978 Part I: 406-414

Henegariu, O.; Cachita Cosma, D. 1978: The effect of submersion on some physiological indexes of seeds and plants of maize (Zea mays). Studii si Cercetari de Biologie, Biologie Vegetala 30(2): 153-157

Easwaramoorthy, S.; Regupathy, A.; Santharam, G.; Jayaraj, S. 1978: The effect of subnormal concentrations of insecticides in combination with the fungal pathogen, Cephalosporium lecanii Zimm. in the control of coffee green scale, Coccus viridis Green. Zeitschrift fur Angewandte Entomologie 86(2): 161-166

Mego, V. 1977: The effect of substrate moisture content on the growth and metabolism of the basic nutrients in lucerne (Medicago sativa L.). 2. Growth and development under controlled environment. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 14: 135-145

Mego, V. 1978: The effect of substrate moisture on the growth and metabolism of the basic nutrients in lucerne. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 15: 73-86

Mego, V. 1976: The effect of substrate moisture on the growth and metabolism of the basic nutrients of lucerne. 1. Growth rate of above-ground biomass. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 13: 47-60

Castro, A.M.G. de; Sarruge, J.R.; Mafra, B. de S. 1975: The effect of substrate type and methods of nutrient application on the uptake of major elements by Paullinia cupana var. sorbilis seedlings. Anais da Escola Superior de Agricultura "Luiz de Queiroz" 32: 627-632

Kurc, R. 1974: The effect of subsurface irrigation on the water regime of the soil profile and on maize yields. Vedecke Prace Vyskumneho Ustavu Zavlahoveho Hospodarstva v Bratislave 11: 163-174

Kiseleva, R.A.; Khrenovskov, E.I. 1979: The effect of succinic acid and minor elements on grapevine grafts. Agrokhimiya (2): 115-118

Khrenovskov, E.I.; Kiseleva, R.A. 1978: The effect of succinic acid on graft regeneration in grapevines. Vinogradarstvo : 80-84

Hetsch, W.; Beese, F.; Ulrich, B. 1979: The effect of suction cups made of sintered metallic Ni and ceramics on the soil solution. Zeitschrift fur Pflanzenernahrung und Bodenkunde 142(1): 29-38

Asencot, M.; Lensky, Y. 1977: The effect of sugar crystals in stored royal jelly and juvenile hormone on the differentiation of female honeybee (Apis mellifera L.) larvae to queens. Proceedings of the VIIIth International Congress of IUSSI: 3

Henzell, R.G.; Persley, D.M.; Fletcher, D.S.; Greber, R.S.; Slobbe, L.V.n 1979: The effect of sugarcane mosaic virus on the yield of eleven grain sorghum (Sorghum bicolor) cultivars. Australian Journal of Experimental Agriculture and Animal Husbandry 19(97): 225-232

Gavrilov, B.N.; Ludinova, I.S.; Trilenko, V.A. 1976: The effect of sulphapyridazine on Nosema apis, the agent of nosematosis in bees. Sbornik Nauchnykh Trudov Leningradskogo Veterinarnogo Instituta Bolezni sel' skokhozyaistvennykh zhivotnykh i ptits, ikh profilaktika i lechenie 43: 78-80

Veselsky, I.; Tichy, I.; Muchova, Z. 1979: The effect of sulphur and magnesium nutrition on the grain yield of winter wheat. Pol' nohospodarstvo 25(4): 305-315

Ettala, T.; Kreula, M.; Tahtinen, H. 1978: The effect of sulphur deficiency and sulphur fertilisation on the nitrogen compounds of timothy. Journal of the Scientific Agricultural Society of Finland 50(2): 137-146

Passera, C. 1978: The effect of sulphur deficiency on the photosynthesis, and photorespiration of Hordeum vulgare L. cv. Astrix. Rivista di Agronomia 12(3): 113-118

Mejstrik, V. 1978: The effect of sulphur dioxide on the growth of some fungal species. Zentralblatt für Bakteriologie Parasitenkunde Infektionskrankheiten und Hygiene. Zweite Naturwissenschaftliche Abt.: Allgemeine Landwirtschaftliche und Technische Mikrobiologie 133(5): 464-467

Garcia, V.J. 1977: The effect of sulphur dioxide on young plants of Phaseolus vulgaris cultivar Jamapa. Revista de la Facultad de Agronomia, Maracaibo, Venezuela 4(1): 39-52

Helgadottir, A.; Palmason, F.; Bjornsson, H. 1977: The effect of sulphur fertilization on hay yield and its influence on sulphur content of grass. Islenzkar Landbunadarransoknir 9(2): 3-21

Macuha, P. 1973: The effect of sulphur on dry matter production and indices of the nutritive value of lucerne. Vedecke Prace Vyskumneho Ustava Rastlinnej Vyroby v Piestanoch 11: 141-149

Garcia Lopez, M.E. de Sa; Carloni, L. 1977: The effect of sulphur on the solubility and forms of phosphorus in soil. Agrochinica 21(3/4): 163-169

Narendra Singh; Mahendra Singh 1977: The effect of sulphur on the yield and chemical composition of raya (Indian mustard) (Brassica juncea Coss.) grown on a sulphur deficient soil. Zeitschrift fur Pflanzenernahrung und Bodenkunde 140(6): 609-616

Derco, M. 1974: The effect of summer sowing dates on the grain yields of irrigated maize hybrids. Vedecke Prace Vyskumneho Ustavu Zavlahoveho Hospodarstva v Bratislave 11: 189-201

Elrashidi, M.A.; Labib, F.; Tayel, M. 1975: The effect of superphosphate fertilization on barley plants in highly calcareous soils. Egyptian Journal of Soil Science (Special): 327-337

Christmas, R.B.; Harms, R.H. 1979: The effect of supplemental copper and methionine on the performance of turkey poults. Poultry Science 58(2): 382-384

Shimshi, D.; Kafkafi, U. 1978: The effect of supplemental irrigation and nitrogen fertilisation on wheat (Triticum aestivum L.). Irrigation Science 1(1): 27-38

Schussler, S.L.; Fahey, G.C.; Robinson, J.B.; Masters, S.S.; Loerch, S.C.; Spears, J.W. 1978: The effect of supplemental niacin on in vitro cellulose digestion and protein synthesis. International Journal for Vitamin and Nutrition Research. Internationale Zeitschrift für Vitamin- und Ernahrungsforschung. Journal International de Vitaminologie et de Nutrition 48(4): 359-367

Vlk, J.; Habetinek, J. 1975: The effect of supplementary application of phosphorus fertilizers during growth on the grain protein content in winter wheat. Sbornik Vysoke Skoly Zemedelske v Praze, Fakulta Agronomicka, A 1: 247-259

Williams, A.J.; Coleman, B.D.; Pither, R.A. 1979: The effect of supplementary cystine and energy on the utilization and distribution of cystine in merino sheep. Australian Journal of Agricultural Research 30(4): 677-694

Jerzy, M. 1978: The effect of supplementary illumination and IBA on the rooting of chrysanthemum cuttings. Roczniki Akademii Rolniczej w Poznaniu, Ogrodnictwo 98(7): 105-126

Sieberhein, K.; Stracke, H. 1979: The effect of supplementary irrigation and selected herbicides on the biomass of weeds in various varieties of winter barley, winter rye, spring barley and oats. Wissenschaftliche Beitrage der Martin Luther Universitat Halle Wittenberg (7 (S. 16)): 95-102

Laird, R.; Leggate, A.T.; Castle, M.E. 1979: The effect of supplementary protein on the performance of dairy cows offered grass silage ad libitum. Animal Production 29(2): 151-156

Rowlinson, P.; Almond, M.; Brett, P.A.; Harrison, D.G.; Rooke, J.; Armstrong, D.G. 1980: The effect of supplementary soya on milk production in the lactating cow and an attempted evaluation of the proposed Agricultural Research Council protein system. Animal Production 30(3): 448

Hunter, R.A.; Peter, D.W.; Buscall, D.J. 1979: The effect of supplementation of ewes by selenium pellet on selenium status of lambs. Proceedings of the Nutrition Society of Australia 4: 147

Kayongo Male, M.; Karue, C.N.; Mutiga, E.R. 1977: The effect of supplementation on the growth of dairy heifers grazed on medium quality pasture under East African conditions. East African Agricultural and Forestry Journal 42(4): 435-440

Thomas, C. 1977: The effect of supplementing hay with pyrethrum marc on voluntary intake and digestibility. East African Agricultural and Forestry Journal 42(3): 337-341

Villaflor, A.A. 1977: The effect of surface ageing on the gluability of rotary-cut apitong veneers. Philippine Lumberman 23(11): 34

Ellies, S.A. 1977: The effect of surfactants and calcium oxide on soil wetting properties and surface tension of soil water. Agro Sur 5(2): 104-108

Gill, M.; Fernandez, A.; Bobadilla, M. 1980: The effect of sweet potato forage and cottonseed meal supplements in a diet of derinded cane on the parameters of rumen fermentation turnover rate and flow out of the rumen. Tropical Animal Production 5(1): 85-86

Gentle, M.J.; Harkin, C. 1979: The effect of sweet stimuli on oral behaviour in the chicken. Chemical Senses and Flavour 4(3): 183-190

E.G.indy, M.A.; Madi, S.M.; Riskallah, M.R. 1979: The effect of synergised Matacil on the enzymatic activity in a Matacil-resistant Spodoptera littoralis (Boisd.). International Pest Control 21(5): 108; 110-111

Heller Haupt, A.; Varma, M.G.R.; Crook, S.; Radalowicz, A. 1979: The effect of synthetic pyrethroids on some African Ixodidae. Recent Advances in Acarology Volume II: 85-93

Montgomerie, I.G.; Kennedy, D.M. 1980: The effect of systemic and other fungicides on the control of red core disease and on the yield of treated strawberries. Proceedings of the 1979 British Crop Protection Conference Pests and Diseases (Vol.1): 185-192

Wilson, J.M.; Frank, J.S. 1975: The effect of systemic pesticides on total glycoalkaloid content of potato tubers at harvest. American Potato Journal 52(6): 179-184

Kruisk, H. de 1979: The effect of tariff and non-tariff barriers on U.S. sugar imports. Weltwirtschaftliches Archiv 115(2): 315-324

Mumey, G.A.; Andrews, E.H. 1979: The effect of taxes and timing on the value of producer co-operative dividends. Canadian Journal of Agricultural Economics 27(2): 35-43

Lewis, P.A.; Hemken, R.W.; Crist, W.L. 1980: The effect of teat dip viscosity on milk iodine levels. Journal of Dairy Science 63(Suppl 1): 182-183

Lunnan, A. 1979: The effect of technological development on agriculture and rural communities. Norsk Skogbruk 25(2): 32-33

Krátká, J.; Kováciková, E. 1979: The effect of temperature and age of strains of Fusarium oxysporum on its enzymatic activity. Zentralblatt für Bakteriologie Parasitenkunde Infektionskrankheiten und Hygiene. Zweite Naturwissenschaftliche Abt.: Allgemeine Landwirtschaftliche und Technische Mikrobiologie 134(2): 154-158

Targett, TE. 1979: The effect of temperature and body size on digestive efficiency in Fundulus heteroclitus (L.). Journal of Experimental Marine Biology and Ecology 382: 179-186

Song, Y.H. 1978: The effect of temperature and day-length conditions on the growth and fecundity of green rice leafhopper, Nephotettix cincticeps Uhler. Korean Journal of Plant Protection 17(4): 187-191

Beslin, R.; Anojcic, B. 1979: The effect of temperature and humidity in the byre on milk production and milk fat percentage of cows. Veterinaria, Yugoslavia 28(2): 199-210

Nikolov, N.K. 1978: The effect of temperature and humidity on the development of the black cutworm (Agrotis ypsilon Hufn., Lepidoptera: Noctuidae). Rasteniev'dni Nauki 15(5): 120-129

Ali, M.A.; Abdel Lateef, F.A.; Awadallah, A.M.; Korashy, M.A. 1978: The effect of temperature and humidity on the development of vine grape moth Lobesia botrana Schiff. Proceedings of the Fourth Conference of Pest Control, September 30 October 3, 1978 Part I: 156-162

Atanasov, K.H. 1978: The effect of temperature and humidity on the embryonic development of Tribolium castaneum H. (Coleoptera, Tenebrionidae). Rasteniev'dni Nauki 15(2): 137-143

Coombs, CW. 1979: The effect of temperature and humidity upon the development and fecundity of Dermestes haemorrhoidalis Kuster and Dermestes peruvianus Laporte de Castelnau (Coleoptera: Dermestidae). Journal of Stored Products Research 152: 43-52

Zerbini, P.E.; Sozzi, A. 1977: The effect of temperature and light on post-harvest red colour of Jonathan and Imperatore apples. Annali dell' Istituto Sperimentale per la Valorizzazione Tecnologica dei Prodotti Agricoli 8: 185-192

Caulton, MS. 1978: The effect of temperature and mass on routine metabolism in Sarotherodon (Tilapia) mossambicus (Peters). Journal of Fish Biology 132: 195-201

Earhart, D.R.; Fuqua, M.C.; Tereskovich, G.; Downes, J. 1979: The effect of temperature and moisture levels on germination of the triploid watermelon, Citrullus vulgaris var. HortScience 14(2): 123

Riccetti, R.V.; Panetta, J.C.; Barbuto, O.J.M. 1977: The effect of temperature and of sodium chloride (dry salting) on the viability of Cysticercus cellulosae in pieces of pork of different thicknesses. Revista da Faculdade de Medicina Veterinaria e Zootecnia da Universidade de Sao Paulo 14(1): 113-122

Okpala, E.U. 1977: The effect of temperature and pH on soil micro-organisms in Corticium praticola damping-off of lettuce. Nigerian Journal of Plant Protection 3: 24-30

Rose, A.M.; Baillie, D.L. 1979: The Effect of Temperature and Parental Age on Recombination and Nondisjunction in CAENORHABDITIS ELEGANS. Genetics 92(2): 409-418

Mario, S.E.; Mario, M.G. 1977: The effect of temperature and photoperiod on grain sorghum development (Sorghum caffrorum (Retz) P. Beauv.). Revista de la Facultad de Agronomia, Universidad Nacional de la Plata 53: 47-66

Radosevich, S.R.; Bayer, D.E. 1979: The effect of temperature and photoperiod on herbicide translocation in three woody plant species. Proceedings of the Western Society of Weed Science (Volume 32): 76

Sozzi, A.; Gorini, F.L.; Zerbini, P.E. 1977: The effect of temperature and post-harvest treatments on membranosis in lemons. Annali dell' Istituto Sperimentale per la Valorizzazione Tecnologica dei Prodotti Agricoli 8: 267-271

Basedow, T. 1977: The effect of temperature and precipitation on diapause and phenology in the wheat blossom midges Contarinia tritici (Kirby) and Sitodiplosis mosellana (Gehin) (Dipt., Cecidomyidae). Zoologische Jahrbucher, Abteilung fur Systematik, Okologie und Geographie der Tiere 104(3): 302-326

Binderova, A. 1979: The effect of temperature and rainfall on lucerne yields. Rostlinna Vyroba 25(3): 313-322

Pastukhov, V.M. 1977: The effect of temperature and relative humidity during storage on the occurrence of spotted necrosis on head cabbage mother plants. Sbornik Nauch Trudov Mosk S Kh Akad im KA Timiryazeva 231: 145-147

Hammad, S.M.; Shenouda, M.G.H. 1975: The effect of temperature and relative humidity on the duration of the different stages of Sitotroga cerealella Oliv. Bulletin de la Societe Entomologique d'Egypte 59: 197-200

Coombs, CW. 1978: The effect of temperature and relative humidity upon the development and fecundity of Dermestes lardarius L. (Coleoptera, Dermestidae). Journal of Stored Products Research 14(2-3): 111-119

Sinska, J.; Bezova, K. 1977: The effect of temperature and sucrose concentration on pollen germination and pollen tube growth in vitro in lucerne. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 14: 215-224

Sato, H.; Chino, M.; Hirota, S. 1979: The effect of temperature during after ripening on the colour and colour difference measurement in tomato cultivars. Bulletin of the College of Agriculture and Veterinary Medicine, Nihon University 36: 171-180

Banozic, S. 1978: The effect of temperature in the farrowing house during lactation on postweaning oestrous interval and reproduction of Slavonian sows. Poljoprivredna Znanstvena Smotra (46 (56)): 17-22

Joussellin, W.; Haugazeau, B.; Ladrat, J. 1978: The effect of temperature of the feed on growth of veal calves. Bulletin de l' Academie Veterinaire de France 51(2): 239-246

Pushkar' , E.N. 1979: The effect of temperature of the water body on the sporogony of Thelohania fibrata (Microsporidia) parasitic in Odagmia ornata (Simuliidae). Parazitologiya 13(6): 636-638

Hensley, D.L.; Carpenter, P.L. 1979: The effect of temperature on N2 fixation (C2H2 reduction) by nodules of legume and actinomycete-nodulated woody species. Botanical Gazette 140(Suppl): S58-S64

Hiller, L.K.; Koller, D.C.; VanDenburgh, R.W. 1979: The effect of temperature on brown center induction in Russet Burbank. American Potato Journal 56(10): 465

Bykov, O.D.; Galkin, V.I.; Zhitlova, N.A.; Koshkin, V.A. 1977: The effect of temperature on changes in the rate of photosynthesis and respiration in potato diploids and polyploids. Genet fotosinteza: 241-249

Hulley, PE. 1978: The effect of temperature on frons width in males of Musca domestica calleva Walker and M. d. curviforceps Sacca & Rivosecchi (Diptera, Muscidae). Journal of the Entomological Society of Southern Africa 412: 265-274

Chowdhury, S.I.; Wardlaw, I.F. 1978: The effect of temperature on kernel development in cereals. Australian Journal of Agricultural Research 29(2): 205-223

Zaric, L. 1978: The effect of temperature on the content of endogenous auxin-type growth regulators in maize seedlings which differ in cold resistance. Arhiv za Poljoprivredne Nauke 31(113): 83-112

Diez Banos, M.A.; Rojo Vasquez, F.A. 1976: The effect of temperature on the development of the eggs of Fasciola hepatica. Anales de la Facultad de Veterinaria de Leon 22(1): 65-75

Roberts, RH. 1980: The effect of temperature on the duration of oogenesis and embryonic development in Tabanidae (Diptera). Journal of Medical Entomology 171: 8-14

Luppi, G. 1977: The effect of temperature on the electrical resistance/soil moisture curve of various porous blocks in different soils. Quaderni de "La Ricerca Scientifica" (99): 66-76

Sutherland, B. 1979: The effect of temperature on the frons width in males of Stomoxys calcitrans Linnaeus (Diptera: Muscidae). Onderstepoort Journal of Veterinary Research 46(2): 117-119

McAdam, J.H.; Hayes, P. 1978: The effect of temperature on the germination of seven cultivars of Zea mays L. Record of Agricultural Research, Northern Ireland 26: 55-61

Nichelmann, M. 1978: The effect of temperature on the growth of broiler poultry. 23 Wissenschaftliche Geflugelvortragstagung, Leipzig, am 14 und 15 Dezember 1978: 141-157

Staden, J. van; Gilliland, M.G.; Dimalla, G.G. 1979: The effect of temperature on the mobilisation of food reserves of pecan nuts. Zeitschrift fur Pflanzenphysiologie 91(5): 415-422

Akavia, N.; Ladizinsky, G. 1978: The effect of temperature on the orientation of the translocation quadrivalent in barley. Chromosoma 67(2): 145-150

Shikhobalova, N.P.; Korsak ; Paruzhinskaya, L.S. 1979: The effect of temperature on the post-embryonic development of parasitic nematodes, subjected to ionizing radiation at the stage of infective larvae. Trudy Gelmintologiceskoj Laboratorii 29: 181-188

Fock, H.; Przybylla, K.R. 1976: The effect of temperature on the rates of CO2 evolution of C3 plants in the light and in the dark. Berichte der Deutschen Botanischen Gesellschaft 89(2/3): 643-650

Dennett, M.D.; Milford, J.R.; Elston, J. 1978: The effect of temperature on the relative leaf growth rate of crops of Vicia faba L. Agricultural Meteorology 19(6): 505-514

Alarcon, C.; Jatala, P. 1977: The effect of temperature on the resistance of Solanum andigena to Nacobbus aberrans. Nematropica 7(2): 2-3

Vasil' ev, V.I.; El' kov, L.V.; Chinarev, V.Y. 1978: The effect of temperature on the stress/deformation state of compreg laminate. Lesnoi Zhurnal 3: 77-78

Kime, D.E. 1979: The effect of temperature on the testicular steroidogenic enzymes of the rainbow trout, Salmo gairdneri. General and Comparative Endocrinology 39(3): 290-296

Morris, D.A. 1979: The effect of temperature on the velocity of exogenous auxin transport in intact chilling-sensitive and chilling-resistant plants. Planta 146(5): 603-605

Schultz, Q.E.; Kinch, R.C. 1976: The effect of temperature, light, and growth promoters on seed dormancy in western wheatgrass seed. Journal of Seed Technology 1(1): 79-85

Greenfield, M.; Kolterman, O.; Olefsky, J.M.; Reaven, G.M. 1978: The effect of ten days of fasting on various aspects of carbohydrate metabolism in obese diabetic subjects with significant fasting hyperglycemia. Metabolism, Clinical and Experimental 27(12 Suppl 2): 1839-1852

Kaltwasser, P.; Nitschmann, J. 1977: The effect of tepa (triethylenephosphoramide) on spermatogenesis of testes of Blattella germanica L. cultivated in vitro. Wissenschaftliche Zeitschrift, Padagogische Hochschule "Karl Liebknecht" Potsdam 21: 87-90

Gaziev, M.A. 1978: The effect of terracing of slopes on growth and root distribution in apple trees. Selektsiya i Agrotekhn Plodov Kul' tur v Dagestane: 62-73

Khimenes, T.A. 1979: The effect of testis massage and caffeine treatment on sexual function and semen quality of young bulls. Sbornik Nauchnykh Trudov Moskovskaya Veterinarnaya Akademiya 105: 33-35

Davies, D.T.; Bicknell, R.J. 1976: The effect of testosterone on the responsiveness of the quail's pituitary to luteinizing hormone-releasing hormone (LH-RH) during photoperiodically induced testicular growth. General and Comparative Endocrinology 30(4): 487-499

Barrabes, A.; Duong, T.H.; Combescot, C. 1979: Effect of testosterone or progesterone implants on the intensity of experimental infestation with Schistosoma mansoni in the female golden hamster. Comptes Rendus des Seances de la Societe de Biologie et de ses Filiales 173(1): 153-156

Kelleher, C.A.; Mason, J. 1979: The effect of tetrathiomolybdate upon sheep caeruloplasmin amine oxidase activity in vitro: the influence of substrate on apparent sensitivity to inhibition. Research in Veterinary Science 26(1): 124-125

Rybczynski, J.J. 1978: The effect of the 2,4-D acid on callus formation and rhizogenesis of the immature embryo scutellum of di- and tetraploid rye (Secale cereale L.). Genetica Polonica 19(4): 467-485

Beighton, D.; Mcintosh, H. 1978: The effect of the Australian Milk Biscuit on dental caries. Food and nutrition notes and reviews 35(2): 8-10

Meyer, G. 1979: The effect of the New Valley project on the development of the Egyptian oases. Geographische Zeitschrift 67(3): 240-262

Stoner, A.; Moffett, J.O.; Wardecker, A.L. 1979: The effect of the Todd dead bee trap, used alone and in combination with the Wardecker waterer, on colonies of honey bees (Hymenoptera: Apidae). Journal of the Kansas Entomological Society 52(3): 556-560

Gvozdev, E.V.; Agapova, A.I. 1977: The effect of the acclimatization of fish on the spread of monogeneans. Issledovaniya monogenei v SSSR Materialy vsesoyuznogo Simpoziuma po monogeneyam, 16-18 Noyabrya, 1976, Leningrad: 104-111

Kuperman, F.M.; Rjanova, E.I.; Akhoundova, V.A. 1978: The effect of the action of the spectrum and of light intensity in terms of the length of the photoperiod. Phytotronic Newsletter 17: 37-42

Ghatak, P.K.; Singh, A.; Bhavadasan, M.K.; Ganguli, N.C. 1980: The effect of the addition of aldehydes or sugars on the heat stability of buffalo milk. New Zealand Journal of Dairy Science and Technology 15(2): 159-165

Mascaro Lazcano, C.; Osuna Carrillo, A.; Guevara Pozo, D. 1978: The effect of the administration of testosterone propionate and dihydro stilboestrol diacetate on the susceptibility of the mouse infection with Trichinella spiralis. Revista Iberica de Parasitologia 38(1/2): 427-433

Sibbald, I.R. 1978: The effect of the age of the assay bird on the true metabolizable energy values of feedingstuffs. Poultry Science 57(4): 1008-1012

Bychkov, V.S.; Golovanov, I.S. 1977: The effect of the age of the planting material on the growth and cropping of apple trees. Podvoi i Vyrashchivanie Sazhentsev dlya Intensivnykh Sadov 4: 31-34

Valarche, J. 1978: The effect of the agricultural policy on Swiss agricultural structures. Revue Economique et Sociale 36(2): 63-73

Bezak, A.; Paska, L. 1977: The effect of the amalgamation of co-operatives on the development of the intra-enterprise organization and management structure. Acta Operativo Oeconomica, Universitatis Agriculturae 32: 253-268

Mahran, S.G.; Shehata, H.; Abdulla, W.A.; el-Raziky, E.H. 1976: The effect of the antibilharzial compound (Bilharcid) on Schistosoma mansoni in vitro and in vivo. Egyptian Journal of Bilharziasis 3(2): 239-245

Ershova, L.S.; Afanas'eva O.V.; Barbashova, N.M. 1980: The effect of the bacterial preparation bitoxibacillin on fleas. Parazitologiya 14(1): 35-38

Sibbald, I.R.; Kramer, J.K.G. 1978: The effect of the basal diet on the true metabolizable energy value of fat. Poultry Science 57(3): 685-691

Mize, C.W.; Lea, R.V. 1979: The effect of the beech bark disease on the growth and survival of beech in northern hardwoods. European Journal of Forest Pathology 9(3/4): 242-248

Rykovskii, A.S. 1979: The effect of the behaviour and localization of helminth larvae on the distribution of helminths. Trudy Gelmintologiceskoj Laboratorii 29: 122-126

Balakhnin, I.A.; Davydov, O.N. 1975: The effect of the blood serum of some fish species on the motile activity of Bothriocephalus gowkongensis. Problemy parazitologii Materialy VIII nauchnoi konferentsii parazitologov UkSSR Chast' 1: 53-54

Lojda, L. 1978: The effect of the bull on the incidence of dystocia in cows. Veterinarstvi 28(8): 349-350

Holroyd, R.G.; Dunster, P.J. 1978: The effect of the cattle tick on growth rates and reproductive rates of Bos indicus cross heifers in north Queensland. Proceedings of the Australian Society of Animal Production 12: 277

Ershov, I.I.; Lukonina, E.I. 1977: The effect of the change in temperature during storage of onion mother bulbs on the growth and development of seed plants and on seed yield. Trudy VNII Selektsii i Semenovod Ovoshch Kul' tur 5: 104-111

Chkheidze, M.I.; Bronskaya, A.V.; Yatsenko, V.D.; Khomyakova, M.R.; Rapoport, I.A. 1978: The effect of the chemical mutagens diazoacetylbutane, nitrosomethylurea and nitrosodiethylurea on rabbit and ram spermatozoa in vitro, and on conception rate and productivity of Kirgiz Finewool ewes. Khim mutagenez i gibridizatsiya: 221-225

Brecka, J.; Hanousek, B. 1979: The effect of the clod crushing rollers on the damage to potatoes. Sbornik Mechanizacni Fakulty VSZ v Praze 1: 223-232

Marincek, M. 1978: The effect of the coccidium Eimeria subepithelialis on carp. Acta Parasitologica Iugoslavica 9(1): 3-12

Menning, P.; Krummsdorf, A.; Bohne, K. 1978: The effect of the combined use of urban compost and deep rotary tillage on the physical properties and hydrological behaviour of an uncultivated spoil heap soil. Archiv für Acker- und Pflanzenbau und Bodenkunde 22(12): 779-784

Pishchik, A.A. 1979: The effect of the common Raphidia on pest numbers. Lesnoe Khozyaistvo 2: 71-74

Ektov, V.A.; Timofeev, L.V.; Tyutyunikov, A.V. 1978: The effect of the compatibility of parents from different pig populations on the activities of aminotransferases in the progeny, and the relationship of these enzymes with some economic traits. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii 1: 186-190

Thomas, P.C.; Chamberlain, D.G.; Belibasakis, N. 1980: The effect of the concentration and type of protein in the diet on milk secretion and nitrogen retention in the goat. Proceedings of the Nutrition Society 39(2): 35A

Majerciak, P.; Kubica, M.; Krcho, I. 1979: The effect of the consistency of complete food mixtures on the performance of meat-type sows. 2. Pol' nohospodarstvo 25(3): 248-255

Zicsi, A.; Pobozsny, M. 1977: The effect of the course of decomposition of leaf litter on the intensity of food consumption by some lumbricid species. Ecological Bulletins Stockholm 25: 229-239

Santa, M. 1974: The effect of the cutting regime on the production and the economics of growing irrigated lucerne. Vedecke Prace Vyskumneho Ustavu Zavlahoveho Hospodarstva v Bratislave 11: 215-228

Fordonski, G.; Paprocki, S. 1978: The effect of the date of the second cut on lucerne and clover in the second and third years of growth. Roczniki Nauk Rolniczych, A 103(4): 41-52

Rakov, K.; Khristov, I. 1978: The effect of the degree of crushing of the illuvial horizon on some hydrophysical properties of pseudopodzolic cinnamon and pale grey forest soils. Agricultural Chemistry 13(2): 50-59

Miljkovic, V.; Veselinovic, S.; Perkucin, R.; Jovanovic, V. 1977: The effect of the degree of dilution on sperm motility and viability in deep-frozen bull semen following six-months of storage in liquid nitrogen. Veterinaria, Yugoslavia 26(2-3): 375-376

Fuciman, L.; Herinkova, J. 1976: The effect of the degree of maturity on some sowing qualities of the seeds of field bean (Faba vulgaris Moench). Sbornik Vysoke Skoly Zemedelske v Praze, Fakulta Agronomicka, A 2: 127-154

Tkac, J.; Santa, M. 1974: The effect of the depth of irrigating lucerne on hay production and water management in the east Slovak lowlands. Vedecke Prace Vyskumneho Ustavu Zavlahoveho Hospodarstva v Bratislave 11: 229-241

Zarogiannis, V. 1977: The effect of the depth of the A-horizon of soil on sugar beet yield and quality under 4 irrigation regimes. Bodenkultur 28(4): 386-404

Vesely, D. 1979: The effect of the development of harmful factors on the rate of emergence of sugar beet. Sbornik UVTIZ, Ochrana Rostlin 15(3): 169-175

Nurberdyev, K. 1979: The effect of the digging action of insects on the erosion of soils in the lowland plain of Kopetdag. Izvestiya Akademii Nauk Turkmenskoi SSR, Biologicheskikh Nauk 1: 22-25

Carter, E.S. 1978: The effect of the drought on British agriculture. Royal Society: UK, Royal Society: Scientific aspects of the 1975-76 drought in England and Wales: 43-54

Kracht, W.; Ohle, H.; Otto, E. 1977: The effect of the dry matter content of feed on fattening pigs. 1. Results of pig fattening trials with rations containing a portion of sugar beet silage and sugar beet slices. Tierernahrung und Futterung 10: 143-151

Sibbald, I.R. 1979: The effect of the drying procedure on excreta energy values for poultry and other species. Poultry Science 58(5): 1392-1394

Zhakote, A.G.; Negru, P.V.; Gaugash, M.V. 1979: The effect of the duration and spectral composition of natural light on grapevine photosynthesis and frost resistance. Fiziol Biokhim Osobennosti Morozo i Zimostoikosti Vinograd Lozy: 55-71

Sibbald, I.R. 1978: The effect of the duration of the time interval between assays on true metabolizable energy values measured with adult roosters. Poultry Science 57(2): 455-460

Martin, H.; Lindauer, M. 1977: The effect of the earth's magnetic field on gravity orientation in the honeybee. Journal of Comparative Physiology, A 122(2): 145-187

Musteikis, B.; Medzyavichyus, A. 1979: The effect of the enzymic preparation protosubtilin on the protein metabolism of piglets with experimental trichuriasis. Acta Parasitologica Lituanica Biokhimicheskie i immunogeneticheskie aspekty invazionnogo protsessa 17: 59-69

Mustaikis, B.I.; Myadzyavichyus, A.K. 1978: The effect of the enzymic preparation, amylosubtilin on the carbohydrate metabolism of piglets with experimental trichuriasis. Lietuvos TSR Mokslu Akademijos Darbai Trudy Akademii Nauk Litovskoi SSR, C 2(82): 75-83

Christie, P.R.; Wakelin, D.; Wilson, M.M. 1979: The effect of the expulsion phase of Trichinella spiralis on Hymenolepis diminuta infection in rats. Parasitology 78(3): 323-330

Lindhe, B. 1979: The effect of the foetus on cow milk yield. Husdjur 9: 19

Vanek, V. 1975: The effect of the form of nitrogen and trace elements on the yield and quality of spring wheat. 2. Content and uptake of nutrients in the harvested material in pot trials. Sbornik Vysoke Skoly Zemedelske v Praze, Fakulta Agronomicka, A 1: 127-142

Vanek, V. 1975: The effect of the form of nitrogen and trace elements on the yield and quality of spring wheat. 3. Changes in the contents of Cu and Mn in the plant dry matter during growth. Sbornik Vysoke Skoly Zemedelske v Praze, Fakulta Agronomicka, A 3: 87-101

Zerbi, G.; Murtas, A. 1977: The effect of the frequency of irrigation on the quantitative and qualitative characteristics of tomatoes for industry. Quaderni de "La Ricerca Scientifica" (99): 309-316

Krysiak, J. 1977: The effect of the frequency of mildew control on onion yields in 1972 in the Kutno and Leczyca regions. Biuletyn Warzywniczy 20: 289-294

Berlinger, M.J.; Gol' berg, A.M. 1978: The effect of the fruit sepals on the citrus mealybug population and on its parasite. Entomologia Experimentalis et Applicata 24: 238-243

Wyrostkiewicz, K.; Blazejewska, A. 1978: The effect of the fungus Aspergillus fumigatus Fresenius on development of the grain weevil - Sitophilus granarius L. (Col., Curculionidae). Polskie Pismo Entomologiczne 48(2): 245-251

Vermorel, M.; Bouvier, J.C.; Geay, Y. 1976: The effect of the genotype (normal and double muscle Charolais and Friesian) on energy utilization by growing cattle at 2 and 16 months of age. Publication, European Association for Animal Production 19: 217-220

Matsov, B.; Dobrev, D. 1979: The effect of the grain size of wheat seed on the degree of infection by loose smut. Rastitelna Zashchita 27(2): 16-18

Salem, F.M. 1979: The effect of the granular nematicides Nemacur and Temik on root-knot nematodes (Meloidogyne spp.) on tomato. Anzeiger fur Schadlingskunde Pflanzenschutz Umweltschutz 52(9): 133-134

Oldenbroek, J.K.; Jansen, A.A.M. 1979: The effect of the grazing behaviour of a breed on the performance of another breed, when they are grazing together. Zeitschrift fur Tierzuchtung und Zuchtungsbiologie 95(2): 132-139

Golubkova, N.S.; Malysheva, N.V. 1978: The effect of the growth of Kazan on lichens and on their performance as indicator plants for atmospheric pollution. Botanicheskii Zhurnal 63(8): 1145-1154

Zilakova, J. 1976: The effect of the growth stage of the ensiled herbage on silage quality. Vedecke Prace Vyskumneho Ustavu Luk a Pasienkov v Banskej Bystrici 11: 167-176

Sredojevic, S.; Mirzinski Stefanovic, L. 1978: The effect of the herbicide Gesaprim Multy and the combination of Gesaprim 500T with Lasso on the content of carotenoids in some maize lines and hybrids. Arhiv za Poljoprivredne Nauke 31(114): 143-150

Tomka, O.; Lihan, E. 1976: The effect of the intensity of fertilization and utilization on the fibre content of natural grassland. Vedecke Prace Vyskumneho Ustavu Luk a Pasienkov v Banskej Bystrici 11: 17-25

Vojtko, J. 1975: The effect of the intensity of nitrogen fertilization and of some ecological factors on the chemical composition of grassland. Vedecke Prace Vyskumneho Ustavu Luk a Pasienkov v Banskej Bystrici 10: 11-22

Livshits, N.V.; Piigli, L.E.; Shavnin, A.G. 1979: The effect of the intensity of shelterwood fellings on the mean volume of the trees felled. Lesnoi Zhurnal 3: 127-130

Slowinski, H. 1977: The effect of the interval between plants in the row on development and yield of several sugar beet varieties. Zeszyty Naukowe Akademii Rolniczej we Wroclawiu, Rozprawy 5: 53

Donato, M.D.; Deambrogio, E. 1977: The effect of the irrigation regime on the persistence of a complex slow release nitrogen fertilizer. Quaderni de "La Ricerca Scientifica" (99): 361-366

E.S.adany, G.; Mourad, S. 1978: The effect of the kind of food on the life cycle of the lesser cotton leafworm Spodoptera exigua Hb. Proceedings of the Fourth Conference of Pest Control, September 30 October 3, 1978 Part I: 15-18

Taylor, I.B. 1979: The effect of the lateral suppressor gene on seed germination in the tomato. Euphytica 28(1): 93-98

Bhat, J.V.; Limaye, K.S.; Vasantharajan, V.N. 1971: The effect of the leaf surface microflora on the growth and root exudation of plants. Ecology of Leaf Surface Micro Organisms Preece, TF; Dickinson, CH, Editors: 581-595

Lotter, J. de V.; Steenkamp, J. 1980: The effect of the length of the graft stick (scion) and other factors on the success of frame-grafting apple trees. Deciduous Fruit Grower 30(5): 158-165

Yakovenko, B.V.; Krutovskii, S.V.; Yavonenko, A.F. 1979: The effect of the lipid composition of the pigment complex on the functional state of the rumen mucous membrane and the productivity of cattle. Sel' skokhozyaistvennaya Biologiya 14(5): 613-616

Klesnil, A.; Turek, F. 1977: The effect of the main ecological factors on the chemical composition of meadow species. Acta Scientifica 18: 136

Stoev, K.D.; Slavcheva, T. 1979: The effect of the main ecological factors on the photosynthesis of grapevine leaves. Fiziologiya Rastenii 26(2): 441-445

Borrelli, A. 1978: The effect of the method of pruning on the productivity of rose cultivars grown under glass. Annali della Facolta di Scienze Agrarie della Universita degli Studi di Napoli, Portici 12(2): 172-181

Aminzhanov, M. 1978: The effect of the milk of the bitch on the possible infection of pups with Echinococcus. Uzbekskii Biologicheskii Zhurnal 2: 82

Barowicz, T.; Styczyński, H. 1978: The effect of the milking process on oxytocic activity in the blood plasma of cows during oestrous. Acta Physiologica Polonica 29(3): 297-299

Jaffre, T.; Latham, M.; Schmid, M. 1977: The effect of the mining of nickel minerals on the vegetation and soils of New Caledonia. Cahiers ORSTOM, Biologie, Ecologie et Biologie Vegetale 12(4): 307-321

Par, O. 1978: The effect of the mode of stripping of parent carp on the ectoparasite fauna of carp fry in the early period of rearing. Zivocisna Vyroba 23(11): 841-852

Nowinszky, L.; Szabo, S.; Toth, G.; Ekk, I.; Kiss, M. 1979: The effect of the moon phases and of the intensity of polarized moonlight on the light-trap catches. Zeitschrift Fuer Angewandte Entomologie: 884: 337-353

Dumitrache, I.; Casavela, S.; Lazar, A.; Manughevici, E.; Tudosescu, O. 1977: The effect of the more important rootstocks on the production potential of apple cultivars in intensive orchards in several districts. Lucrarile Stiintifice ale Institutului de Cercetari pentru Pomicultura, Pitesti 6: 137-148

Yukinaga, H.; Ogata, M.; Hirabayashi, M.; Takahashi, T.; Miki, N. 1979: The effect of the naphthoquinone derivative 2-benzimidoyl-3-hydroxy-1,4-naphthoquinone on the growth of tomato. I. Induction of parthenocarpic fruits. Journal of the Japanese Society for Horticultural Science 48(3): 309-321

Katalan Gateva, S.; Stefanov, D. 1978: The effect of the nematicidal preparation Vydate on the nematode coenoses of the soil and root system of tobacco. Ekologiya 4: 79-90

Katalan Gateva, S.; Stefanov, D.; Budurova, L. 1979: The effect of the nematicide Furadan-10 on the species composition and population dynamics of soil and root nematodes on tobacco in the Plovdiv district. Khelmintologiya 8: 24-33

Matzel, W.; Mouchova, H.; Apltauer, J.; Lippold, H. 1979: The effect of the nitrification inhibitor N-Serve in autumn fertilization of winter wheat with 15N-labelled ammonium sulphate. Archiv für Acker- und Pflanzenbau und Bodenkunde 23(7): 421-427

Sirota, L. et al 1978: The effect of the nitrification inhibitor N-Serve on the transformation of urea and on the soil microflora. Microbiological Processes in Soils and Yields of Agricultural Crops Conference Proceedings, 6-7 June, 1978, Vilnius: 322-323

Chloupek, O.; Plhak, F. 1979: The effect of the number of cuts on the growth, forage yield and production of nutritive substances in Czechoslovak cultivars and recent selections of lucerne. Rostlinna Vyroba 25(8): 823-834

Syevyerchuk, A.P.; Ignatova, L.P.; Reut, I.K. 1978: The effect of the nutritional value of food mixtures on the reproductive performance of toms maintained in cages. Ptakhinitstvo 26: 43-48

Freier, B. 1978: The effect of the oat aphid (Rhopalosiphum padi (L.)) on the yield of winter wheat after infestation of vegetative plant parts. Wissenschaftliche Beitrage, Martin Luther Universitat Halle Wittenberg 14: 197-208

Petrowitz, H.J. 1980: The effect of the optical antipodes of menthols on termite species. Naturwissenschaften 67(1): 43-44

Lykov, A. 1978: The effect of the organic matter of derno-podzolic soil on the yield of field crops. Problemy Zemledeliya: 195-202

Outters, R.; Desperriers, R. 1978: The effect of the passage of tractor wheels on potato crops. La Pomme de Terre Francaise 389: 347-348

Rudzevichene, Z. 1978: The effect of the plant host on the nematode fauna. Acta Parasitologica Lituanica Biologicheskie osobennosti parazitov 16: 115-120

Lutfur Rahman; Kaul, A.K. 1978: The effect of the planting date on performance of early maturing rice mutants. Mutation Breeding Newsletter 12: 5-7

Pratap Singh; Phool Singh; Singh, D.P. 1978: The effect of the plot size on the time and depth of irrigation and the water use efficiency of wheat and barley. Beitrage zur Tropischen Landwirtschaft und Veterinarmedizin 16(2): 169-171

Antal, J. 1978: The effect of the potential growth capacity of bulls on semen quality. Zivocisna Vyroba 23(10): 761-766

Andrascik, M.; Orencak, L.; Dudas, B. 1979: The effect of the preceding sowing rate on the main yield components of wheat after resowing. Pol' nohospodarstvo 25(2): 126-138

Weeks, P. 1979: The effect of the proposed U.S. meat import law on U.S. imports of meat. Quarterly Review of the Rural Economy 1(4): 297-305

Doronin, V.N.; Selin, S.V. 1980: The effect of the prostaglandin Estrumate on reproductive ability of cows. Zhivotnovodstvo 3: 49-50

Dimitrov, G.; K"ncheva, K.; Georgiev, B. 1978: The effect of the protein content in the diet on the development and pathogenicity of Fasciola hepatica. Veterinarno Meditsinski Nauki 15(6): 92-100

Haukka, J.J.; Harper, W.J. 1978: The effect of the psychrotrophic organisms and the age of the milk on the production of acetaldehyde and diacetyl in cultured buttermilk. Meijeritieteellinen Aikakauskirja 36: 1-10

Tzeng, M.C.; Siekevitz, P. 1978: The effect of the purified major protein factor (alpha-latrotoxin) of black widow spider venom on the release of acetylcholine and norepinephrine from mouse cerebral cortex slices. Brain Research 139(1): 190-196

Stjepanovic, M. 1978: The effect of the rate and form of nitrogen applied as a top-dressing on the yield of wheat cv. Slavonka and Zlatna Dolina. Zbornik Radova, Poljoprivredni Institut Osijek 8(1): 69-112

Durynina, E.P.; Chicheva, T.B. 1978: The effect of the rates and forms of mineral fertilizers on the viability of H.sativum in soil. Doklady Vsesoyuznoi Ordena Lenina Akademii Sel' skokhozyaistvennykh Nauk Imeni VILenina 12: 11-13

Pandev, S.; Dakev, T.; K"drev, T. 1979: The effect of the ratio of macro-element ions in the nutrient medium on the growth of one-year plants of red oak. Gorsko Stopanstvo 35(11): 15-23

Sil' vander, V.G. 1978: The effect of the retardant TUR (chlormequat) on the growth and development of apple trees in Central Tadzhikistan. Trudy Tadzh S Kh In ta 35: 41-48

Zhabin, V.I.; Kalinin, G.A. 1979: The effect of the rolling stock on temporary narrow-gauge railway lines. Lesnoi Zhurnal 1: 27-31

Faedi, W.; Sozzi, A.; Rosati, P.; Gorini, F. 1976: The effect of the rootstock on the cold storage quality of apples of the cultivar Starkspur Golden Delicious. II. Annali dell' Istituto Sperimentale per la Frutticoltura 7: 135-145

Gorini, F.; Rosati, P.; Vittori, V.; Fideghelli, C. 1976: The effect of the rootstock on the cold storage quality of fruit of the apple cultivar Wellspur. Annali dell' Istituto Sperimentale per la Frutticoltura 7: 147-155

Fideghelli, C.; Gorini, F.; Rosati, P. 1976: The effect of the rootstock on the storage quality of apples of the cultivar Starkspur Golden Delicious. I. Annali dell' Istituto Sperimentale per la Frutticoltura 7: 123-134

Linsalata, D.; Caro, A.D. 1977: The effect of the seasonal volume of irrigation water on the yield of the eggplant (Solanum melongena). Quaderni de "La Ricerca Scientifica" (99): 149-159

Tahvonen, R. 1979: The effect of the seedling temperature regime on cauliflower yield. Journal of the Scientific Agricultural Society of Finland 51(7): 480-485

Haywood, S. 1979: The effect of the sex of weaned rats on the accumulation of dietary copper in their livers. Journal of Comparative Pathology 89(4): 481-487

Grega, T.; Barowicz, T. 1979: The effect of the shape and tip type of teats on milk production of Polish Black-and-White Lowland cows. Roczniki Naukowe Zootechniki 6(2): 99-107

Wurr, D.C.E. 1979: The effect of the site of seed potato production on subsequent sprout growth and tuber yield. Journal of Agricultural Science 92(1): 227-234

Dekker, L.W. 1979: The effect of the soil environment on the root development of carnations in glasshouses on extremely fine sandy clay and clay soils. Bedrijfsontwikkeling 10(7): 713-719

Ervio, L.R. 1978: The effect of the sowing date and density of winter cereals on weeds. Annales Agriculturae Fenniae 17(1): 18-22

Semkina, A.I. 1975: The effect of the sowing time on the nematode fauna of spring wheat and its rhizosphere. Gel' minty zhivotnykh i rastenii yuzhnogo Urala: 3-15

Putsa, N.M. 1978: The effect of the stem nematode on the seed production and on the quality of red clover seeds. Byulleten' Vsesoyuznogo Instituta Gel' mintologii im KI Skryabina (23 (Fitogel'mintologiya)): 29-30

Clement, B.; Touffet, J. 1979: The effect of the substrate on the primary productivity of a Breton heath. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, D 288(16): 1219-1221

McEnroe, W.D. 1979: The effect of the temperature regime on Dermacentor variabilis (Say) populations in eastern North America. Acarologia 20(1): 58-67

Valiakhmedov, B.V. 1979: The effect of the termite Anacanthotermes ahngerianus Jacobs. (Isoptera, Insecta) on takyr-formation in Tadzhikistan. Doklady Akademii Nauk SSSR 247(2): 480-482

Huerres Perez, C. 1978: The effect of the time of sowing on the yield of 2 commercial cultivars of onion. Centro Agricola Revista de la Facultad de Ciencias Agricolas 5(1): 33-45

Antognozzi, E.; Standardi, A. 1978: The effect of the time of treatment with thinning agents on the profitability of harvesting work in the cultivar Moraiolo. Rivista della Ortoflorofrutticoltura Italiana 62(3): 269-276

Dospekhov, B.A.; Puponin, A.I.; Khabatov, A.S.; Libetskii, N.P.; Matyuk, N.S. 1979: The effect of the tractive system of tractors on derno-podzolic soil. Vestnik Sel' skokhozyaistvennoi Nauki Moskva 7: 18-26

Wittwer, E. 1978: The effect of the udder flora on bacterial counts in milk. Der Einfluss der Euterflora auf die Keimzahl der Milch: 70

Jamriska, P. 1978: The effect of the undersown crop and nitrogen fertilization on grain yields and content of nitrogenous substances in spring barley. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 15: 53-64

Matzel, W.; Muller, S.; Lippold, H.; Heber, R. 1979: The effect of the urease inhibitor phosphoric acid phenyl ester diamide on the utilization of urea-N in top dressings for wheat and oats. Archiv für Acker- und Pflanzenbau und Bodenkunde 23(8): 469-477

Evans, DE. 1979: The effect of thermal acclimation and relative humidity on the oxygen consumption of three Sitophilus species. Journal of Stored Products Research 15(3-4): 87-93

Frydecka Mazurczyk, A. 1978: The effect of thermal conditions during storage on respiration in potato tubers. Biuletyn Instytutu Ziemniaka 22: 113-124

Henriksen, J.B. 1978: The effect of thiabendazole against potato storage diseases at different dosages and times of application. Tidsskrift for Planteavl 82(5): 564-570

Chlebauskas, P.; Sarkunas, V. 1976: The effect of thiabendazole or immunogenesis in paratyphoid infections in piglets and on the allergy caused by Strongyloides. Lietuvos Veterinarijos Akademijos Darbai Trudy Litovskoi Veterinarnoi Akademii 11: 61-66

Nail, P.A.; Thomas, M.R.; Eakin, R. 1980: The effect of thiamin and riboflavin supplementation on the level of those vitamins in human breast milk and urine. American Journal of Clinical Nutrition 33(2): 198-204

Ura, E. 1979: The effect of thorough utilization of grazing in late autumn on the body weight of beef cattle and the subsequent spring pasture regrowth. Bulletin of the Hokkaido Prefectural Shintoku Animal Husbandry Experiment Station 10: 46-48

Lim, J.W.; Gordin, S. 1979: The effect of three different temperatures on the protein breakdown of Edam cheese made with chicken pepsin. Korean Journal of Animal Science 21(1): 29-33

Anonymous 1978: The effect of three milking methods on the milk yield of Chios sheep. Cyprus, Agricultural Research Institute: Annual report for 1978: 78

Proudfoot, F.G.; Hulan, H.W.; DeWitt, W.F. 1978: The effect of three stocking densities, three light treatments and toe clipping on the performance of turkey broilers to 14 weeks of age. Canada, Kentville Research Station, Nova Scotia: Annual report 1977: ; 150-154

Hillbom, M.E.; Pösö, A.R. 1979: The effect of thyroid state on the distribution of ethanol in experimental ethanol poisoning. Toxicology and Applied Pharmacology 49(3): 479-485

Umezu, M.; Hashizume, K.; Masaki, J. 1977: The effect of thyrotropin-releasing hormone (TRH) on levels of serum thyroid-stimulating hormone (TSH), luteinising hormone (LH) and follicle-stimulating hormone (FSH) in female rats. Japanese Journal of Animal Reproduction 22(4): 125-129

Lawrence, R.M.J.; Habetz, R. 1977: The effect of tillage and irrigation on the growth and yield of Bragg soybeans. Louisiana State University, Agricultural Experiment Station: 69th Annual Progress Report, Rice Experiment Station, Crowley, Louisiana: 264-265

Chaudhry, M.S.; Sherif, S.M.; Sawhney, J.S. 1978: The effect of tillage and nitrogen fertilization on yield and yield components of wheat. Libyan Journal of Agriculture 7: 17-24

Avdonin, N.S.; Kochubei, I.V. 1978: The effect of tillage of derno-podzolic soil and of fertilizers on the vitamin content in red beet. Vliyanie Svoistv Pochv i Udobr na Kachestvo Rastenii 4: 26-42

Baffoe Bonnie, E.; Quansah, C. 1975: The effect of tillage on soil and water loss. Ghana Journal of Agricultural Science 8(3): 191-195

Caroppo, S.; Miclaus, N. 1977: The effect of tillage on the soil microflora. Preliminary note. Annali di Microbiologia ed Enzimologia 27: 109-114

Otoo, J.A. 1977: The effect of tillage practices on weed yield in some maize varieties. Proceedings of the Sixth Meeting of the Ghana Weed Science Committee: 29-33

Baker, J.L.; Johnson, H.P. 1979: The effect of tillage systems on pesticides in runoff from small watersheds. Transactions of the ASAE 22(3): 554-559

Carpenter, A.; Kain, W.M.; Baker, C.J.; Sims, R.E.H. 1978: The effect of tillage technique on insect pests of seedling maize. Proceedings of the Thirty First New Zealand Weed and Pest Control Conference Devon Motor Lodge, New Plymouth, August 8th to 10th 1978: 89-91

Drezner, W. 1978: The effect of tillering in plants of some winter wheat varieties on yield structure per ear and per unit area. Hodowla Roslin, Aklimatyzacja i Nasiennictwo 22(1): 37-68

Drezner, W. 1978: The effect of tillering on ear and grain formation and on the yield of certain cultivars of winter wheat. Hodowla Roslin Aklimatyzacja i Nasiennictwo 22(1): 37-38

Jain, S.S. 1978: The effect of time and amount of nitrogen application on stem rot disease of rice. Oryza 15(1): 65-70

Jain, S.S. 1977: The effect of time and rate of application of potassium on stem rot disease of rice. Oryza 14(1): 27-31

Nikolov, S.; Kirov, K. 1977: The effect of time and service conditions on the properties of wood of Quercus cerris. Nauchni Trudove, Vissh Lesotekhnicheski Institut, Sofiya Mekhanichna Tekhnologiya na D"rvesinata 22: 9-14

Utrata, A. 1977: The effect of time distribution of some meteorological factors on the yield of winter wheat. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Rolnictwo 21: 85-93

Bhat, B.K.; Jotshi, P.N.; Bakshi, S.K. 1978: The effect of time of dressing on the flowering behaviour and yield of hops variety Late Cluster. Journal of the Institute of Brewing 84(5): 288-290

Putintsev, A.F.; Antonova, G.A. 1976: The effect of time of emasculation and pollination on the results of pea crosses. Byul nauch tekhn inform VNII zernobob i krupyan kul' tur 16: 44-47

Wikramanayake, V.E.A.; Wimberly, J.E. 1975: The effect of time of harvest on field yield, milling outturn and quality of rice. Rice report 1975: 119-120

Laughlin, J.C. 1980: The effect of time of harvest on the yield components of poppies (Papaver somniferum L.). Journal of Agricultural Science, UK 95(3): 667-676

Gwazdauskas, F.C. 1978: The effect of time of insemination on conception rates in dairy herds. Proceedings of the Seventh Technical Conference on Artificial Insemination and Reproduction, Madison, Wisconsin, April 14-15, 1978: 92-96

Deinhardt, P.; Muller, E. 1978: The effect of time of insemination on sex ratio and conception rate in cattle in the lower Alps. Zuchthygiene 13(2): 82

Mann, T. 1978: The effect of time of mating and level of feeding in mid-pregnancy on the incidence of dystocia in Poll Dorset ewes. Proceedings of the Australian Society of Animal Production 12: 281

Gunn, R.G.; Doney, J.M.; Smith, W.F. 1979: The effect of time of mating on ovulation rate and potential lambing rate of Greyface ewes. Animal Production 29(2): 277-282

Fisher, N.M. 1980: The effect of time of planting on four bean (Phaseolus vulgaris) genotypes in Kenya. Journal of Agricultural Science, UK 95(2): 401-408

Newton, S.D.; Hill, G.D. 1977: The effect of time of sowing and density on pod position and yield of two cultivars of field beans (Vicia faba L.). Proceedings of the Agronomy Society of New Zealand 7: 57-63

Munro, I.A.; Ann, D.M. 1979: The effect of time of sowing and ethirimol seed treatment on mildew and yield of three varieties of spring barley. Experimental Husbandry 35: 62-67

Lowman, B.G.; Donaldson, E.; Edwards, R.A. 1978: The effect of time of weaning on the performance of suckled calves. Animal Production 26(3): 381-382

Leith, M.K.; Vaisey Genser, M.; Johnston, B. 1978: The effect of time on the thiocynate ion content of cabbage cooked as wedges or shredded. Journal of the Canadian Dietetic Association 39(4): 335

Apelbaum, A. 1978: The effect of timing of chloropropham treatment on its efficiency as a sprout inhibitor of potatoes during storage and shelf life. Hassadeh 58(12): 2587-2591

Shin, D.W.; Kim, C.H.; Lim, J.K. 1976: The effect of tinidazole against Giardia lamblia in a single dose therapy. Chungnam Medical Journal 3(2): 131-135

Alonso, P. 1979: The effect of tinidazole on several ciliates. ChemoTherapy 25(1): 40-47

Lisnik, S.A. 1978: The effect of top dressing with mineral fertilizers on ATP-ase activity in eggplant leaves. Povysh Produktivn Rast Regulir Mineral' n Pitaniya: 33-39

Kruglyakova, N.P.; Polugar, E.A. 1978: The effect of top dressings minus phosphorus on the removal of nutrient elements by the cucumber cultivar Marfinskii. Trudy Vses S Kh In ta Zaoch Obaz 148: 82-86

Kotik, O.O.; Kusrashvili, L.; Zabroda, N.K. 1977: The effect of top-dressing with fertilizers in early spring on seed yield of red fescue cv. Vydubetskaya. Introduktsiya ta Aklimatizatsiya Roslin na Ukraini, Resp Mizhvid Zb 10: 62-65

Ward, J.B.; Brewer, C.E. 1980: The effect of total sulfur amino acids and coccidiostats on the performance of broilers. Poultry Science 59(7): 1670

Gadhia, P.K.; Shah, V.C.; Desai, R. 1979: The effect of total-body gamma-irradiation on pigeons. International Journal of Radiation Biology and Related Studies in Physics Chemistry and Medicine 35(5): 493-495

Krylova, V.N. 1977: The effect of toxins of entomopathogenic fungi on blood-sucking arthropods. Biological methods of control of blood sucking insects and Acarina: Biologicheskie Metody Bor' by s Krovososushchimi Nasekomymi i Kleshchami: 74-77

Turlygina, E.S. 1978: The effect of trace elements on the development and multiplication of gall nematodes. Printsipy i metody izucheniya vzaimootnoshenii mezhdu paraziticheskimi nematodami i rasteniyami: 133-136

Renquist, U.H.D.-Vreeze, A.; Evenhuis, B. 1978: The effect of traditional cooking methods on carotene content in tropical leafy vegetables. Indian journal of nutrition and dietetics 15(5): 154-158

Manica, I.; Ferreira, A.A.; Silva, A.R.D. da; Silveira Junior, P.; Fachinello, J.C. 1978: The effect of training the fig cultivar Sao Pedro with 12, 15 and 18 shoots on the development, productivity and quality of the fruit. Revista Ceres 25(142): 610-613

Hellwig, A.; Buczak, E.; Mutor, R.; Szpond, W. 1977: The effect of transplant age, mineral fertilization and soil compactness on the yield of green asparagus. Biuletyn Warzywniczy 20: 139-157

Iqbal, S.H.; Malik, K.S. 1978: The effect of transplanting on the development of mycorrhiza and subsequent growth of crops normally raised from seed under field conditions. Biologia (Bratislava) 24(2): 349-355

Ehinger, F.; Gschwindt, B. 1979: The effect of transport on poultry. I. The effect of various transport times on the meat quality of male and female broilers. Fleischwirtschaft 59(2): 234-236

Polyakov, V.F.; Li, P.N.; Kan, P.T.; Abbasov, T.G. 1977: The effect of treating cows with chlorophos and Neocidol on the qualitative composition of milk. Problemy Veterinarnoi Sanitarii 58: 14-17

Rydzik, W.; Rusiecka, I.; Minakowski, D.; Wolszczak, J. 1979: The effect of treating grass residues remaining after juice extraction with different chemical additives on the quality of silage. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Zootechnika 19: 179-187

Subbotovich, A.S.; Derendovskaya, A.I.; Moroshan, E.A.; Kubani, M.S. 1978: The effect of treating the scion material with heteroauxin on the regeneration after grafting, production and quality of planting material. Intensifik Vinogradarstva: 10-16

Kasatkina, M.G.; Sal' nikov, A.I. 1978: The effect of treating the seeds of the cucumber cultivar Maiskie with electricity on some metabolic processes and on plant yield. Vliyanie Fiz Khim Faktorov Sredy na Rast: 87-93

Maslova, V.A. 1977: The effect of treatment of apple softwood cuttings with sucrose + IBA on rooting. Sbornik Nauch Trudov Mosk S Kh Akad im KATimiryazeva 231: 50-56

Sal' nikov, A.I.; Kasatkina, M.G. 1978: The effect of treatment of cucumber seeds with an electrical field on the growth, development and productivity of the plants. Elektron Obrabotka Materialov 2: 76-79

Golovko, A.S. 1978: The effect of treatment with water on the performance and blood characters of pigs. Sbornik Nauchnykh Trudov Odesskii Sel' skokhozyaistvennyi Institut: 87-90

Kuguru, F.M.; Fisher, N.M.; Browning, G.; Mitchell, H.W. 1978: The effect of tree density on yield and some yield components of arabica coffee in Kenya. International Society for Horticultural Science: Symposium on high density planting 65: 101-113

Henry, E.W.; Kelm, D.E. 1980: The effect of triacontanol on pea internode tissue. Plant Physiology 65(6, Suppl): 159

Henry, E.W.; Gordon, C.J. 1980: The effect of triacontanol on peroxidase, IAA, and plant growth in Pisum sativum var. 'Alaska' and 'Little Marvel'. Journal of Experimental Botany 31(124): 1297-1303

Ranaweera, A.; Ford, E.J.; Samad, A.R. 1979: The effect of triamcinolone acetonide on plasma glucose and ketone concentration and on the total entry rate of glucose in twin pregnant hypoglycaemic ketotic sheep. Research in Veterinary Science 26(1): 12-16

Libera, C.L.F. della; Corsini, P.C.; Perecin, D. 1978: The effect of trickle irrigation on water flow in soil. I. Wetting front advance equations. Cientifica 6(2): 237-249

Libera, C.L.F. della; Corsini, P.C.; Perecin, D. 1978: The effect of trickle irrigation on water flow in soil. II. Water distribution. Cientifica 6(2): 251-261

Ford, E.J.H.; Samad, A.R.; Pursell, H. 1979: The effect of trienbolone acetate on glucose metabolism in normal and ketotic sheep pregnant with twins. Journal of Agricultural Science 92(2): 323-328

Preusser, H.J.; Foller, H. 1979: The effect of triforine on the ultrastructure of Cladosporium cucumerinum. Phytopathologische Zeitschrift 95(2): 187-190

Uhrin, P.; Demecko, J. 1978: The effect of trimorphamid in the protection of tobacco against Erysiphe cichoracearum DC. Ochrana Rostlin 14(3): 215-219

Brock, J.H.; Piñeiro, A.; Lampreave, F. 1978: The effect of trypsin and chymotrypsin on the antibacterial activity of complement, antibodies, and lactoferrin and transferrin in bovine colostrum. Annales de Recherches Veterinaires. Annals of Veterinary Research 9(2): 287-294

Osuna Carrillo, A.; Mascaro Lazcano, M.C.; Guevara Pozo, D.; Guevara Benitez, D. 1978: The effect of trypsin, pancreatin and dog bile on the evagination in vitro of Cysticercus tenuicollis. Revista Iberica de Parasitologia 38(3/4): 569-578

Petty, D.G. 1979: The effect of turbulence intensity and scale on the flow past square prisms. Journal of Industrial Aerodynamics 4(3/4): 247-252

Heinsdorf, D. 1978: The effect of two NK fertilizer applications on the nutrition and growth of young pine stands on lowland sandy soils in the German Democratic Republic. Beitrage fur die Forstwirtschaft 12(2): 65-72

Einarsson, S.; Holtman, M.; Larsson, K.; Settergren, I.; Bane, A. 1979: The effect of two different feed levels on the development of the reproductive organs in boars. Acta Veterinaria Scandinavica 20(1): 1-9

Rosie, S.J. 1978: The effect of two different grazing treatments on subsequent pasture recovery. Proceedings of the New Zealand Grassland Association 38(2): 258

Williams, P.F. 1978: The effect of two foliar pathogens on the yield of broad beans. Close, R C; Gaunt, R E; Harvey, I C; McCully, A J; Sanderson, F R; Teng, P S : Epidemiology and crop loss assessment Proceedings of APPS Workshop, Lincoln College, August 1977: 21-1 to 21-6

Ott, R.S.; Nelson, D.R.; Lock, T.F.; Hixon, J.E. 1979: The effect of two levels of PMSG on ovulation in goats. Theriogenology 11(1): 105

Motta de M.B.; Leon, S.A. 1978: The effect of two methods of fertilization with molybdenum on the yield of the cauliflower cultivar Snowball growing in the Mosquera soil. Revista Instituto Colombiano Agropecuario 13(3): 485-491

Dancik, J. 1974: The effect of two sowing dates and several sowing rates of lucerne without a companion crop on yield in the establishment year. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 12: 5-15

Engels, E.A.N.; Malan, A. 1978: The effect of two stocking rates on diet composition and intake of sheep in a three-camp rotational grazing system in the central Orange Free State. South African Journal of Animal Science 8(1): 19-25

Salvatierra, S.; Stannard, D.J.; Parkinson, R.D.J. 1978: The effect of two types of milking claws on foaming and fat globule damage in milk. New Zealand Journal of Dairy Science and Technology 13(2): 111-113

Makboul, H.E.; Ottow, J.C.G. 1979: The effect of two- and three-layer clay minerals on the activity of dehydrogenase, acid phosphatase and urease in model experiments. Zeitschrift fur Pflanzenernahrung und Bodenkunde 142(3): 500-513

Soetarto, I. 1979: The effect of type of planting material on the fruit production of Ostara strawberries. Bulletin Penelitian Hortikultura 7(2): 7-11

Steen, R.W.J.; Gordon, F.J. 1980: The effect of type of silage and level of concentrate supplementation offered during early lactation on total lactation performance of January/February calving cows. Animal Production 30(3): 341-354

Mynbaev, T.T.; Balan, G.I.; Ishalina, K.N. 1977: The effect of types of induced mutation on heterosis in maize. 3 i s"ezd Vses ob va genetikov i selektsionerov im N I Vavilova: 359

Morgan, J.N.; Mangino, M.E. 1979: The effect of ultra high temperature processing on the proteins of whole milk. Journal of Dairy Science 62(Suppl 1): 229

Zapkuvene, D.V. 1980: The effect of ultra-violet irradiation on the medicinal leech. (1. Survival and growth). Lietuvos TSR Mokslu Akademijos Darbai Trudy Akademii Nauk Litovskoi SSR, C 1 (89): 47-54

Kozachenko, L.I. 1976: The effect of ultrasound on sporulating and non-sporulating Eimeria tenella oocysts. Materialy II Vsesoyuznogo S"ezda Protozoologov Chast' 3 Veterinarnaya protozoologiya: 55-56

Popov, A.A. 1978: The effect of ultraviolet irradiation on growth and meat quality of broilers. Nauchnye Trudy Ukrainskaya Sel' skokhozyaistvennaya Akademiya 202: 23-26

Iordanov, I. 1978: The effect of ultraviolet irradiation on the photosynthetic rate and plastid pigment content of bean leaves in different physiological states. Fiziologiya na Rasteniyata 4(3): 3-11

DeMorrow, J.M.; Henry, E.W. 1977: The effect of ultraviolet light on polyphenol oxidase activity in Ethrel- and ultraviolet-treated 'Little Marvel' dwarf pea (Pisum sativum) tissue. Proceedings of the Plant Growth Regulator Working Group Fourth annual meeting, Hot Springs, Arkansas, August 9-11, 1977: 84-91

Andebrhan, T.; Wood, R.K.S. 1980: The effect of ultraviolet radiation on the reaction of Phaseolus vulgaris to species of Colletotrichum. Physiological Plant Pathology 17(1): 105-110

Kulikova, N.A. 1975: The effect of ultraviolet rays on the development of Fasciola ova. Problemy parazitologii Materialy VIII nauchnoi konferentsii parazitologov UkSSR Chast' 1: 293-294

Morgan, L.M.; Goulder, T.J.; Tsiolakis, D.; Marks, V.; Alberti, K.G. 1979: The effect of unabsorbable carbohydrate on gut hormones. Modification of post-prandial GIP secretion by guar. Diabetologia 17(2): 85-89

Scott, A.P.; Baynes, S.M. 1979: The effect of unicellular algae on survival and growth of turbot larvae (Scophthalmus maximus L.). Finfish nutrition and fishfeed technology 1: 423-433

Meyer, G.T. 1978: The effect of unilateral ovariectomy on plasma progesterone levels and corpus luteal volume in the pregnant rat. Australian Society for Reproductive Biology Tenth annual conference, University of Sydney, Sydney, August 30-31 and September 1st, 1978 Programme and abstracts of papers: 10

OErskov, E.R.; Hine, R.S.; Grubb, D.A. 1978: The effect of urea on digestion and voluntary intake by sheep of diets supplemented with fat. Animal Production 27(3): 241-245

Hudec, J.; Ivanic, J.; Macho, V. 1978: The effect of urea phosphate on the yield and quality of winter wheat. Pol' nohospodarstvo 24(4): 296-302

Muller, G.; Hickisch, B. 1979: The effect of ureolytic and nitrification inhibitors on soil micro-organisms. Archiv für Acker- und Pflanzenbau und Bodenkunde 23(9): 539-546

Wisniewska Grzeszkiewicz, H. 1978: The effect of using composted pine bark for mulching on the growth, flowering and crops of gladiolus. Gladiolus annual 1978: 30-33

Temkin Gorodeiski, N.; Warshawski, S.; Zisman, U. 1978: The effect of using forced-air ventilation for bulb curing on the keeping quality of early onions. Hassadeh 58(10): 2163-2165

Wells, P.W.; Snodgrass, D.R. 1978: The effect of vaccination on titres of antibody to rotavirus in colostrum and milk. Annales de Recherches Veterinaires. Annals of Veterinary Research 9(2): 265-267

Nevryanskaya, A.D.; Gromakovskii, I.K.; Velikanova, A.F.; Baranina, I.I. 1978: The effect of vacuum-infiltration of the rootstock with boron, zinc and copper on some physiological processes and on the production of grapevine transplants. Metabolizm, Fotosintez i Ustoichivost' Vinograd Lozy k Nizk Temperaturam: 67-78

Iloba, C. 1977: The effect of vapam on the ectotrophic mycorrhizae of pine seedlings. East African Agricultural and Forestry Journalprinted 43(1): 18-24

Lindsay, J.A.; English, P.R.; Dempster, D.G.; Broadbent, P.J. 1978: The effect of variation in length on carcass components in Friesian steers. Proceedings of the Australian Society of Animal Production 12: 241

Wurr, D.C.E. 1979: The effect of variation in the storage temperature of seed potatoes on sprout growth and subsequent yield. Journal of Agricultural Science 93(3): 619-622

Liuni, C.S.; Cardetta, G.; Catalano, V.; Pedone, L. 1976: The effect of variation in true fertility on yield characteristics in the system where long fruiting canes are trained over a horizontal pergola (curtain system), used in the conditions of southern Italy, and in a dry regime. Atti Accademia Italiana della Vite e del Vino, Siena 28: 189-203

Kubek, D.J.; Shuler, M.L. 1980: The effect of variations in carbon and nitrogen concentrations on phenolics formation in plant cell suspension cultures. Journal of Natural Products 43(1): 87-96

Malewski, W. 1978: The effect of variety and degree of pod maturity on the biological value of protein in snap beans. Biuletyn Warzywniczy 21: 273-285

Strong, W.M.; Cooper, J.E. 1978: The effect of variety and plant population on response to fertilizer. Queensland Wheat Research Institute: Biennial Report 1976-78: 32

Arfaa, F. 1978: The effect of various chemicals and temperature in destruction of the eggs of Ascaris lumbricoides: a progress report. Iranian Journal of Public Health 7(4): 186-195

Schlegel, W.; Wahner, M.; Stenzel, S. 1978: The effect of various combinations of PMS and HCG on oestrus induction, synchronisation of ovulation, and pregnancy results in gilts. Monatshefte für Veterinärmedizin 33(17): 663-664

Moskal, V. 1978: The effect of various combinations of breeds on reproductive performance during commercial crossing. Zivocisna Vyroba 23(1): 11-19

Hahm, J.H.; Kim, H.S. 1978: The effect of various concentration of glucose and corticosteroid on the growth of Candida albicans. Korean Journal of Mycology 6(1): 21-28

Filiti, N.; Galeone, M.E. 1978: The effect of various cultural factors on the germinability of peach pollen in vitro. Rivista della Ortoflorofrutticoltura Italiana 62(3): 277-286

Barrows, C.H.; Kokkonen, G. 1978: The effect of various dietary restricted regimes on biochemical variables in the mouse. Growth 42(1): 71-85

Mann, P.L. 1978: The effect of various dietary restricted regimes on some immunological parameters of mice. Growth 42(1): 87-103

Vesselinovitch, D.; Wissler, R.W.; Schaffner, T.J.; Borensztajn, J. 1980: The effect of various diets on atherogenesis in rhesus monkeys. Atherosclerosis 35(2): 189-207

Bezubik, B.; Borowik, M.M. 1978: The effect of various doses of UV-irradiation on the pathogenicity of larvae of Chabertia ovina. 4th International Congress of Parasitology, 19-26 August, 1978, Warsaw Short communications, Section E: 132

Vondracek, J.; Blazek, J.; Kloutvor, J. 1978: The effect of various doses of gamma radiation on yield and mutation frequency in apples. Genetika a Slechteni 14(4): 261-266