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Geography & Life Sciences: Chapter 772

Chapter 772 provides bibliographic information on scholary research in geography and in the life sciences.



The effect of environmental temperature on the relationship between ruminal volatile fatty acids and heat production of dry cows. Japanese Journal of Zootechnical Science 50(5): 265-270

The effect of environmental temperature upon the physical characteristics of smoke produced by burning wood and PVC samples. Fire and Materials 3(1): 15-22

The effect of environmental temperatures on fruit ripening on the tree. II. The effect of temperatures around whole vines and clusters on the colouration of Kyoho grapes. Journal of the Japanese Society for Horticultural Science 48(3): 261-266

The effect of environments on the performance of White Leghorn layers. Indian Journal of Poulty Science 13(1): 65-71

The effect of epidural analgesia on postoperative sodium balance. British Journal of Surgery 66(12): 864-867

The effect of equilibration time on the survival of frozen mouse embryos. Roczniki Naukowe Zootechniki 6(2): 9-13

The effect of ergot alkaloids on lipolysis and insulin secretion induced by glucagon in normal and obese subjects. Bollettino della Societa Italiana di Biologia Sperimentale 53(22): 1989-1995

The effect of errors in estimates of genetic covariances on the efficiency of a cow index. Roczniki Naukowe Zootechniki 6(1): 137-143

The effect of errors in estimating the efficiency of water transport and application on linear programming models for irrigation systems. Agrociencia (27): 33-40

The effect of erythrocyte antigens on production traits in fowl lines. Ptakhivnitstvo (25): 3-8

The effect of erythrocyte phagocytosis on the growth of Entamoeba histolytica in culture. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 48(6): 69-72

The effect of essential fatty acid deprivation on the metabolic transformations of linolenate in developing rat brain. Biochimica et Biophysica Acta 575(3): 309-317

The effect of estrogen and progesterone on the level of amidase activity in fluid flushed from the uteri of ovariectomized mice. Biology of Reproduction 19(4): 908-912

The effect of estrogen on phosphate metabolism of quail. Bulletin of the Faculty of Agriculture, Miyazaki University 26(1): 127-136

The effect of ethanol and acetone on metabolic processes in isolated plant cells. Agroplantae 9(2): 67-69

The effect of ethephon and ancymidol on Fuchsia X hybrida. Tidsskrift for Planteavl 82(3): 429-432

The effect of ethephon on sex expression and vegetative growth of an andromonoecious melon cultivar. 24th Annual Congress of the American Society for Horticultural Sciences, Tropical Region: 385-393

The effect of ethephon on strawberry ripening. Archiv fur Gartenbau 26(2): 99-104

The effect of ethephon on the activity of o-diphenoloxidase of some fruits. Uch Zap Azerb Un t Ser Biol Nauk (1): 33-37

The effect of ethephon on the fruit quality of the apple cultivar Delicious C-6 in the Lima region. Proceedings of the Tropical Region, American Society for Horticultural Science 19: 31-37

The effect of ethylene and auxin on the endogenous production of ethylene by plant tissues. Botanikai Kozlemenyek 63(2): 89-94

The effect of ethylene on the synthesis of the endoplasmic reticulum in etiolated pea stems. Plant Science Letters 12(3/4): 233-240

The effect of ethynyl oestradiol on biliary lipid composition in young men. European Journal of Clinical Investigation 10(1): 77-80

The effect of evaporative demand on the growth of well-watered kikuyu. Agricultural Meteorology 19(5): 379-389

The effect of ewe body condition at different stages of the breeding season on mean litter size. UK, Grassland Research Institute: Annual report, 1977: 111

The effect of ewe body condition at lambing on the performance of ewes and their lambs at pasture. Journal of Agricultural Science 95(3): 631-640

The effect of excess dietary copper on plasma enzyme activity and on the copper content of the blood of the male rat. Journal of Comparative Pathology 90(2): 233-238

The effect of excess dietary copper on the liver and kidney of the male rat. Journal of Comparative Pathology 90(2): 217-232

The effect of exercise and dietary protein levels on somatic growth, body composition, and serum lipid levels in adult hamsters. Journal of Nutrition 109(2): 222-228

The effect of exercise on high density (HDL) lipoprotein apoproteins. Acta Physiologica Scandinavica 106(4): 487-488

The effect of exercise on the performance of sows housed under commercial conditions. Sbornik Trudov Belorusskii Nauchno Issledovatel' skii Institut Zhivotnovodstva 19: 136-140

The effect of exercise on the productivity of cows. Zhivotnovodstvo (5): 47

The effect of exercise, smoking and propranolol on serum gastrin in patients with duodenal ulcer and in vagotomized subjects. Scandinavian Journal of Clinical and Laboratory Investigation 38(5): 441-446

The effect of exogenous ACTH on the onset of puberty in the laboratory mouse under simultaneous selection. Archiv fur Tierzucht 20(4): 281-288

The effect of exogenous estrogen on hatchability and viability in Japanese quail. Japanese Journal of Zootechnical Science 50(9): 660-665

The effect of exogenous growth regulators in opening tight carnation buds. Scientia Horticulturae 9(2): 155-165

The effect of exogenous oxytocin on luteal function in mares. Journal of Reproduction and Fertility 55(2): 303-308

The effect of exogenous oxytocin on oestrous cycle length and corpus luteum lysis in ewes. Annales de Biologie Animale Biochimie Biophysique 19(2A): 355-365

The effect of exogenous testosterone and estradiol on spermatogonial multiplication in the mouse. The testis in normal and infertile men: 85-93

The effect of experimental Strongyloides ransomi on the immunogenesis of paratyphoid and the allergic state of piglets. Lietuvos Veterinarijos Akademijos Darbai Trudy Litovoskoi Veterinarnoi Akademii 11: 67-74

The effect of experimental ascaridiosis on the organism of chickens suffering from hypovitaminosis. Helminthologia (Bratislava): 162: 91-106

The effect of experimental trichinelliasis on Erysipelothrix rhusiopathiae infection in rats. Khelmintologiya (7): 83-90

The effect of exposure on the moisture and temperature conditions on the Lotta Marie dump. Scientia Agriculturae Bohemoslovaca 10(2): 79-85

The effect of exposure to UV-rays and temperature on SH-1467, Sumicidin and triazophos. Proceedings of the Fourth Conference of Pest Control, September 30 October 3, 1978 Part I: 564-570

The effect of exposure to mites, Psoroptes ovis (Acarina: Psoroptidae), on calves of varying susceptibility to common scabies. Proceedings, Annual Meeting of the United States Animal Health Association: 340-346

The effect of exposure to the organophosphorus insecticide chlorpyrifos on the feeding rate in the mosquitofish, Gambusia affinis. Proceedings and papers of the Forty fifth Annual Conference of the Californian Mosquito and Vector Control Association, Inc, February 13-16, 1977,, held at the Riviera Hotel and Country Club, Palm Springs, California: 69-70

The effect of extensive forestry policies on the regeneration of beech: decline of the spirit of sustained-yield forestry. Forstarchiv 49(7): 125-127

The effect of external conditions on the manifestation of partial self sterility in wheat varieties. Vestsi AN BSSR Ser biyal n (5): 63-67, 140

The effect of external factors on the infectivity of Ascaris larvae during migration. Problemy parazitologii Materialy VIII nauchnoi konferentsii parazitologov UkSSR Chast' 2: 12-13

The effect of external infection on the endemic properties of schistosomiasis. Mathematical Biosciences 48(1-2): 53-64

The effect of extreme rates of potassium, magnesium and iron on the growth of Asparagus sprengeri. Prace Instytutu Sadownictwa w Skierniewicach, B77; 2: 65-76

The effect of fall application of dalapon on smutgrass control and subsequent forage production. Abstracts, 1977 Meeting of the Weed Science Society of America: 55

The effect of fallowing on yield of wheat. 3. The effect on grain nitrogen content. Australian Journal of Agriculture 29(4): 685-692

The effect of false weaning and oestradiol injection on fertility of cows suckling two calves. Australian Society for Reproductive Biology Tenth annual conference, University of Sydney, Sydney, August 30-31 and September 1st, 1978 Programme and abstracts of papers: 7

The effect of fan control systems on the cost of mechanical ventilation. ASAE Paper (78-4506): 19 pp

The effect of farm family background on the value orientations of urban residents: a study of cultural lag. Rural Sociology 43(3): 367-385

The effect of farm tenancy and size on economic efficiency and technological change in Mexican agriculture. Dissertation Abstracts International, A 40(4): p. 2182

The effect of fascioliasis on some biochemical indicators. Problemy parazitologii Materialy VIII nauchnoi konferentsii parazitologov UkSSR Chast' 1: 301-302

The effect of fasting on the adrenergic receptor activity of human adipocytes. Journal of Laboratory and Clinical Medicine 94(3): 387-394

The effect of fat and temperature on the concentration of thiamin in UHT-milk during storage. V International Congress of Food Science and Technology Abstracts: 278

The effect of fat on secretin release. Annals of Surgery 187(3): 303-308

The effect of feeding calves for rearing on reconstituted milk or by suckling and of the system of feeding after rearing on the performance of beef bulls. Revue de l' Agriculture 31(2): 255-266

The effect of feeding di-(2-ethylhexyl) phthalate (DEHP) on the lipid metabolism of laying hens. Lipids 15(3): 151-156

The effect of feeding eggs and fat to pigs on blood cholesterol HDL and LDL. Poultry Science 59(7): 1665

The effect of feeding frequency on the behaviour of cows during eating and rumination. Allattenyesztes 28(2): 147-152

The effect of feeding on cerebral blood flow and oxygen consumption in the new-born calf. Journal of Physiology 296: 54P

The effect of feeding on fat deposition in early infancy. Pediatrics 64(4): 397-401

The effect of feeding on the hippuric acid content of cows' urine. Journal of the Scientific Agricultural Society of Finland 50(4): 372-377

The effect of feeding pattern on weight gain and fat deposition in early infancy. Federation Proceedings 38(3, I): 715

The effect of feeding rats with partially hydrogenated marine oil or rapeseed oil on the chain shortening of erucic acid in perfused heart. Biochimica et Biophysica Acta 575(1): 1-9

The effect of feeding schedules and frequency of feeding on the growth and feed cost of raising crossbred calves. Haryana Agricultural University Journal of Research 8(4): 273-281

The effect of feeding sugar-beet silage and non-protein-N on rumen and blood metabolites in bulls. British Journal of Nutrition 43(1): 229-234

The effect of feeding whey on ascarid infection in pigs. Veterinary Record 107(8): 179-180

The effect of feeding whole chopped sugar cane with supplementary forage to pastured steers during the dry season. Tropical Animal Production 3(2): 179-80

The effect of feeds of differing composition on entero-insular hormone secretion in the first hours of life in human neonates. Acta Paediatrica Scandinavica 68(2): 265-270

The effect of fenbendazole (Axilur) on spontaneous infections of Monieza sp. and Trichuris ovis in ewes. Gaceta Veterinaria 39(318): 134-138

The effect of fenbendazole on gastro-intestinal nematodes and Dictyocaulus filaria in naturally infected sheep. Haryana Agricultural University Journal of Research 1980; 9(4): 349-354

The effect of fenitrothion and aminocarb on second instar spruce budworm, Choristoneura fumiferana (Clem.) in Quebec. Report, Forest Pest Management Institute, Canada (FPM-X-5): 24

The effect of fenitrothion on reproduction of a teleost fish, Cyprinus carpio communis Linn: a biochemical study. Bulletin of Environmental Contamination and Toxicology 20(4): 438-442

The effect of fentin hydroxide (triphenyltin hydroxide) on soybean (Glycine max (L.) Merr.) and rice (Oryza sativa L.) photosynthesis, respiration, and leaf ultrastructure. Pesticide Biochemistry and Physiology 9(1): 70-74

The effect of fertilization and amendment on the weeding of wheat. Notulae Botanicae Horti Agrobotanici, Cluj 10: 115-120

The effect of fertilization and frequency of mowing on the sward yield and composition of polder meadows situated on peat-muck soils. Wiadomosci Instytutu Melioracji i Uzytkow Zielonych 13(3): 99-117

The effect of fertilization on metabolism of forest trees. Colloque international sur l' utilization des engrais en foret [FAO/IUFRO International symposium on forest fertilization], Paris, France, 3-7 Dec 1973: ; 57-69

The effect of fertilization on potato yields. Vedecke Prace Vyzkumneho a Slechtitelskeho Ustavu Bramborarskeho v Havlickove Brode 6: 121-130

The effect of fertilization on the production of grassland. Pol' nohospodarstvo 25(4): 297-304

The effect of fertilization on the soil pore system. Rostlinna Vyroba 25(7): 747-754

The effect of fertilization on the specific gravity of sugar maple. Research Note, Ford Forestry Center, Michigan Technological University (23): 9

The effect of fertilization on the yield of silage maize on magnesium-deficient loamy sands. Acta Universitatis Agriculturae, Brno, A 25(3): 27-33

The effect of fertilization with 3 levels of NPK on the mineral composition of coffee leaves. Cenicafe 28(4): 119-138

The effect of fertilization with gyttja on crop yields in trials over a four-year period. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Geodezja i Urzadzenia Rolne (7): 113-125

The effect of fertilization with sugar beet tops and wheat straw on the productivity of a rotation without livestock farming. Vedecke Prace Vyzkumnych Ustavu Rostlinne Vyroby v Praze Ruzyni 18: 187-196

The effect of fertilization, cultivar, sowing date and post-sowing agrotechniques on the yield of spring barley. Acta Fytotechnica 34: 107-121

The effect of fertilized detritus fed to juvenile fiddler crabs, Uca pugnax. Biological Bulletin 155(2): 432

The effect of fertilizer application and sowing rate on the yield of buckwheat. Roczniki Nauk Rolniczych, A 103(3): 117-124

The effect of fertilizer application on sweet cherry production. Idia (issued 1976); (315-316): 40-44

The effect of fertilizer applications on sugar beet/wheat with respect to wheat production. Annali dell' Istituto Sperimentale per le Colture Industriali 8(2): 405-420

The effect of fertilizer on the establishment of plants after planting out. Arsskrift for Nordiske Skogplanteskoler, 1977: Norway, Nordiske Skogplanteskoler: Symposium on fertilizing and watering, Denmark, Sept 5-9, 1977: Symposiet ' Goedskning og vanding' , Danmark, Sept 5-9, 1977: 41-56

The effect of fertilizer treatments on yield of seed and volatile oil of fennel (Foeniculum vulgare Mill.). Die Pharmazie 33(9): 607-608

The effect of fertilizers and other inputs on yield and nutritive value of cassava and other tropical root crops. Fertilizer use and production of carbohydrates and lipids: 193-207

The effect of fertilizers on grape yield and storability. Vinodelie i Vinogradarstvo SSSR (6): 48-49

The effect of fertilizers on some physiological processes and the growth of plantations on a drained bog. Lesnoi Zhurnal (3): 16-19

The effect of fertilizers on the biochemical composition and processing quality of cucumbers. Nauch Trudy Belorus NII Kartofelevod i Plodoovoshchevod (2): 159-163

The effect of fertilizers on the growth of the root system of an apple tree. Nauchnye Trudy Ukrainskoi Sel' skokhozyaistvennoi Akademii (220): 35-38

The effect of fertilizers on the yields of industrial potatoes in an intensive cropping plan on sandy peat. Annales Agronomiques 27(5/6): 771-780

The effect of fertilizers used with winter wheat on the abundance and harmfulness of Eurygaster integriceps put. (Heteroptera, Scutelleridae). Entomological Review 56(2): 28-31

The effect of fertilizing light clayey sand with Dano compost on soil microflora and the yield and chemical composition of lettuce and spinach. Roczniki Nauk Rolniczych, A 103(1): 19-37

The effect of fertilizing with nitrogen on the plant and flower quality in the forcing of tulips. Bloembollencultuur 89(34): 906

The effect of fertilizing with phosphorous and calcium upon initial growth of Pinus oocarpa and Cupressus lusitanica after 3 years. Investigacion Forestal, Colombia (3): 9

The effect of fetal decapitation on the testis. Biology of Reproduction 20(2): 198-204

The effect of fineness of grinding, treatment and fermentation on the in vitro digestibility of straw. Sbornik Vedeckych Praci Vyzkumne Stanice Picninarske v Troubsku u Brna 3: 175-190

The effect of finite population size on selection results for two linked loci. Advances in Applied Probability 11(1): 1-2

The effect of fire in a sprayed tobosagrass-mesquite community on Stamford clay soils. Dissertation Abstracts International, B 38(2): 441

The effect of fire on soil humic substances. Plant and Soil 50(1): 91-98

The effect of fire on the grassland microclimate. Herbage Abstracts 50(12): 589-603

The effect of fire on woody plant selection by nesting nongame birds. Journal of Range Management 31(6): 467-468

The effect of fires on regeneration of leguminous species in the northern jarrah (Eucalyptus marginata Sm) forest of Western Australia. Australian Journal of Ecology 4(2): 195-205

The effect of fistula feeding sugar cane or wheat bran on the voluntary intake of sugar cane. Tropical Animal Production 3(3): 237-242

The effect of five insecticides for the control of the sorghum midge Contarinia sorghicola (Coq.) (Diptera-Cecidomyiidae), in 1974/1975 and 1975/76. Anais da Sociedade Entomologica do Brasil 6(2): 281-286

The effect of fixation on the ultrastructure of the wall-forming bodies of eimerian macrogametes. 4th International Congress of Parasitology, 19-26 August, 1978, Warsaw Short communications, Section B: 69

The effect of flame-retardant treatments on some mechanical properties of wood. BRE Information, Building Research Establishment, UK (IP 24/79): 4

The effect of floor space allowance on feedlot performance and on behaviour of Israeli-Friesian male cattle. Livestock Production Science 6(3): 307-312

The effect of fluctuations in population size on the response to directional selection. Evolutionary Theory 4(3): 95-102

The effect of flucytosine on the germination of Candida albicans. Postgraduate Medical Journal 55(647): 671-673

The effect of fluoride air pollution on the photosynthesis of forest tree species. Mitteilungen, Eidgenossische Anstalt fur das Forstliche Versuchswesen 53(4): 161-198

The effect of fluoride on the polyphenoloxidase and peroxidase activities of tobacco leaves (Nicotiana tabacum L. var. PB 91). Fluoride 12(1): 33-38

The effect of fluorine level of cows during rearing and the production period on their reproductive function. Nauchnye Trudy Ukrainskaya Sel' skokhozyaistvennaya Akademiya (202): 7-10

The effect of fluorophenylalanine on tissue culture in tomato and Haplopappus. Eksperim genet rast: 138-142

The effect of flurbiprofen, a potent non-steroidal anti-inflammatory agent, upon Trypanosoma vivax infection in goats. Journal of Veterinary Pharmacology and Therapeutics 1(1): 69-76

The effect of fodder beet on feed intake of dairy cows. Tierzuchter 30(9): 390, 392-394

The effect of foetal litter size on milk yield: cross fostering experiments with mice. Zeitschrift fur Tierzuchtung und Zuchtungsbiologie 94(1): 66-75

The effect of foliar and soil nutrition with minor elements on grapevine growth and productivity. Sadovodstvo, Vinogradarstvo i Vinodelie Moldavii (1): 30-32

The effect of foliar application of fertilizers on coffee yield. Menara Perkebunan 45(3): 121-123

The effect of foliar application of urea and Planofix on growth, yield and quality of ginger (Zingiber officinale Roses). Orissa Journal of Horticulture 4(1/2): 13-22

The effect of foliar fertilization on rough rice and milling yields of Starbonnet rice. Louisiana State University, Agricultural Experiment Station: 69th Annual Progress Report, Rice Experiment Station, Crowley, Louisiana: 42-43

The effect of foliar nutrition on plum trees under intensive cultivation. Povysh Produktivn Rast Regulir Mineral' n Pitaniya: 52-60

The effect of foliar spray and soil application of microelements on the growth of young cane. Report of the Taiwan Sugar Research Institute (77): 39-48

The effect of foliar spray of growth substances and minor elements on fruit drop in litchi (Litchi chinensis Sonn). Proceedings of the Bihar Academy of Agricultural Sciences 25(1): 27-30

The effect of folic acid on the frequency of induced chromosome aberrations in Allium fistulosum. 3 i s"ezd Vses ob va genetikov i selektsionerov im N I Vavilova, Leningrad, 16-20 maya 1977 g, 1 Genet i selektsiya rast Tez dokl: 36

The effect of food deprivation on the activities of some enzymes of the metabolism of carbohydrates in the submandibular salivary glands of rats. International Journal for Vitamin and Nutrition Research. Internationale Zeitschrift für Vitamin- und Ernahrungsforschung. Journal International de Vitaminologie et de Nutrition 50(1): 92-95

The effect of food ingestion on circulating neurotensin-like immunoreactivity (NTLI) in the human. Acta Physiologica Scandinavica 104(2): 244-246

The effect of food intake on insulin receptor in man. Acta Endocrinologica 90(3): 473-480

The effect of food restriction for 4 weeks on common toxicity parameters in male rats. Toxicology & Applied Pharmacology 47(1): 15-22

The effect of food, harborage and trapping on population of the German cockroach. Folia Entomologica Mexicana: 151

The effect of food-plants on development and fertility of the cotton bollworm (Heliothis armigera Hb.). Rasteniev"dni Nauki 15(8): 121-130

The effect of forced molting (resting) on the performance of chickens laying brown eggs. Bulletin, Life Sciences and Agriculture Experiment Station, University of Maine (755): 19 pp

The effect of foreign pollen on the inheritance of characters in hybrids. Tr VNII selektsii i semenovod khlopchatnika (16): 21-26

The effect of foreign pollination on the variability of characters in the progeny of hybrids of Gossypium hirsutum L. X G. barbadense L. Materialy IX konf molod uchenykh Uzbekistana po s kh genet, biokhimiya, selektsiya i semenovod s kh kul' tur: 13-16

The effect of forest fertilisation on primary production and nutrient cycling in the forest ecosystem. Silva Fennica 11(3): 233-239

The effect of forest structure and the supply of trap trees on the flight behaviour of some beetle species in storm-damaged coniferous forests. Zeitschrift fur Angewandte Zoologie 65(4): 397-414

The effect of formaldehyde treatment before ensiling on the digestion of wilted grass silage by sheep. British Journal of Nutrition 42(3): 535-545

The effect of fostering nude mice with allogeneic mothers on subsequent mortality. Journal of Immunogenetics 5(6): 411-413

The effect of four Meloidogyne species (Nematoda: Meloidogynidae) on Panicum maximum cv. Umtali. Rhodesian Journal of Agricultural Research 17(2): 155-156

The effect of four herbicide mixtures on the mitotic activity of Eichhornia crassipes. Proceedings of the 7th Asian Pacific Weed Science Society Conference, Sydney, Australia, 1979: -265

The effect of four planting dates upon the yield parameters of five sugarcane varieties in the Lower Rio Grande Valley of Texas. Sugar Journal 42(3): 27-31

The effect of four schemes of parasite control on production in Merino wether weaners in two environments. Australian Journal of Experimental Agriculture and Animal Husbandry 19(98): 303-311

The effect of four stocking densities on broiler carcass grade, the incidence of breast blisters, and other performance traits. Poultry Science 58(4): 791-793

The effect of free trade policy on Brazilian agriculture: a micro approach. Dissertation Abstracts International, A 40(8): p. 4680

The effect of freeze-drying on the behaviour of some lactic acid cultures variously treated. Annals of Agricultural Science, Moshtohor 8: 77-84

The effect of freezing and pasteurizing bovine milk on its ability to protect neonatal guinea-pigs against colonization of the small intestine by Escherichia coli. British Journal of Experimental Pathology 61(1): 8-15

The effect of freezing method on the quality of bull semen. Lucrari Stiintifice, Institutul de Cercetari pentru Cresterea Taurinelor; (4): 55-63

The effect of freezing of milk samples on the cultural results. Zentralblatt fur Veterinarmedizin, B 26(1): 1-6

The effect of freezing, high temperature and desiccation on Nematodirus spathiger Railliet, 1896 ova and larvae. Veterinarno Meditsinski Nauki 15(7): 107-116

The effect of frequency and method of irrigation on safflower yield reduction caused by Phytophthora root rot. Agronomy Abstracts: 97-98

The effect of frequent irrigation of cotton in the northern Negev. Institute of Soils and Water, Scientific Activities 1974-1977, Volcani Center, Pamphlet (174): 158-159

The effect of fresh and stored power station fly ash on the growth of maize. Rostlinna Vyroba 21(6): 659-670

The effect of frost on the infection by Pseudomonas syringae van Hall on leaves of sour cherry (Prunus cerasus). Nachrichtenblatt des Deutschen Pflanzenschutzdienstes 31(7): 97-99

The effect of fructose on purine metabolism in the lung. Life Sciences 26(1): 1-10

The effect of fruit skin on the colour and colour differences in tomato cultivars. Bulletin of the College of Agriculture and Veterinary Medicine, Nihon University (35): 212-217

The effect of fruit thinning on tomato yield and quality. 24th Annual Congress of the American Society for Horticultural Sciences, Tropical Region: 265-280

The effect of fulvic and humic acids and inorganic phase of soil on the sorption and extractability of 239Pu(IV). Soil Science 128(5): 291-296

The effect of fungicide application on the development of ectomycorrhizae in seedlings of Pinus sylvestris L. Flora 168(4): 352-357

The effect of fungicides and different fertilizer combinations on the health and productivity of raspberries. Roczniki Akademii Rolniczej w Poznaniu, Ogrodnictwo 98(7): 197-209

The effect of fungicides on Aspergillus species. Rocznik Akademii Medycznej im Juliana Marchlewskiego w Bialymstoku 22: 141-148

The effect of fungicides on the yield of tomatoes grown in brown root rot infested soil. Tests of Agrochemicals and Cultivars A supplement to Annals of Applied Biology, Vol 94 (1): 40-41

The effect of fungicides used against downy mildew on assimilation products, budding and infection of grapevine. Acta Botanica Slovaka, B 2: 133-143

The effect of gamma irradiation with 60Co on walnut seed germination and seedling growth. Introduktsiya ta Alkimatiz Roslin na Ukraini Resp Mizhvid Zb (13): 71-76

The effect of gamma radiation and some chemical compounds on macrosporogenesis in barley and wheat. Okhrana, izuch i obogasch rastitel' n mira, 6 Resp mezhved nauch sbornik: 89-94

The effect of gamma radiation on the false codling moth, Cryptophlebia leucotreta Meyr. Phytophylactica 10(2): 37-42

The effect of gamma radiation, gibberellic acid and amino acids on the aleurone tissue and embryo of Avena fatua. Thesis Abstracts 6(2): 107-108

The effect of gamma rays and dimethyl sulphate on morphology and cytohistology of root apices of Crotalaria juncea L. Journal of the Indian Botanical Society 57(Supplement): 25

The effect of gamma rays and varietal genotype on the susceptibility of soya bean to pathogenic fungi. Issled roli biol aktiv faktorov v eksperim mutageneze: 89-95

The effect of gamma rays on DNA amount within maize root meristem. Revue Roumaine de Biologie, Biologie Vegetale 23(2): 163-168

The effect of gamma rays on variation in morphological and economically useful characters in soya bean. Issled roli biol aktiv faktorov v eksperim mutageneze: 76-89

The effect of gamma-HCH upon the ultrastructure of the neurohaemal organs on the median nerves of the stick insect (Carausius morosus). Pesticide Science 10(4): 320-328

The effect of gamma-irradiation of the ovaries of Japanese quail on the phenotypic variability of their progeny. Aktualne problemy aviarnej genetiky IIcelotatne sympozium s medzinarodnou ucastou: 91-108

The effect of gamma-irradiation on the water stability of soil aggregates and on nitrogen sorption by soil. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (5): 169-171

The effect of garri on rat plasma cholesterol. Atherosclerosis 31(1): 101-104

The effect of gastric distension on the secretion of acid and pepsin by patients with duodenal ulcer. Acta Hepato-Gastroenterologica 24(4): 271-277

The effect of gastro-intestinal nematodes on the skeleton of growing lambs. Acta Cientifica Venezolana 28(Suppl. 1): 34

The effect of gene dosage in the Lpm allotype system of mink. Quantitative analysis of the markers Lpm 1, Lpm 2 and Lpm 4. Genetika, USSR 16(5): 874-883

The effect of genetic hypermuscularity and castration on the anatomical composition of the hind limb in male pigs. 11emes journees de la recherche porcine en France, 1979: 121-126

The effect of genetic incompatibility of demes on total population development. Theoretical Population Biology 16(1): 1-12

The effect of genetic similarity for blood groups E, G, I and L on the similarity of some performance characters in Polish Large White pigs. Roczniki Akademii Rolniczej w Poznaniu 94(Zootechnika 23): 95-101

The effect of genotype and supplier on the performance of fowls at large farms. Aktualne problemy aviarnej genetiky II celostatne sympozium s medzinarodnou ucastou: 31-35

The effect of genotype and water supply on the seasonal pattern of grass production. Constraints to grass growth and grassland output Proceedings of the 7th General Meeting of the European Grassland Federation 1978: 2.23-2.32

The effect of genotype of crossbred dairy cattle on fattening and carcass characters. 1. Experimental aim and review of the literature. Archiv fur Tierzucht 21(1): 55-67

The effect of genotype of crossbred dairy cattle on fattening and carcass characters. 2. Fattening performance of crossbred dairy bulls fed concentrates to 420 kg end weight. Archiv fur Tierzucht 21(4): 317-322

The effect of genotype of crossbred dairy cattle on fattening and carcass characters. 3. Slaughter characters of crossbred dairy bulls fed concentrates to 420 kg end weight. Archiv fur Tierzucht 21(6): 425-432

The effect of genotype of crossbred dairy cattle on fattening and carcass characters. 4. Fattening performance of crossbred dairy bulls fed concentrates and roughage to 500 kg end weight. Archiv fur Tierzucht 21(6): 433-438

The effect of geographical location on the anatomical structure of the bark of Larix gmelinii. Lesnoi Zhurnal (4): 143-145

The effect of germination on the nutritive value of red kidney beans. Dissertation Abstracts International, B 37(10): 4966-4967

The effect of gibberellic acid (GA3) on plant growth before and after transplanting. Acta Horticulturae (72): 185-190

The effect of gibberellic acid and guanosine monophosphates on extension growth, leaf production and flowering of Impatiens balsamina. Physiologia Plantarum 44(4): 359-364

The effect of gibberellic acid and other growth regulating substances on yield formation of potato. Archiv fur Acker und Pflanzenbau und Bodenkunde 23(1): 21-28

The effect of gibberellic acid on chlorophyll frequency and sterility induced by EMS and MMS in peas. Cytologia 43(2): 377-381

The effect of gibberellic acid on rabbiteye blueberries. Georgia Agricultural Research 20(4): 8-10

The effect of gibberellic acids on fruit development and yields in some pear varieties treated after spring frosts. Jugoslovensko Vocarstvo 12(46): 3-14

The effect of gibberellin applications and defoliation during summer on cold resistance of apple trees the following winter. Acta Horticulturae (81): 73-75

The effect of gibberellin treatments on various morphological parameters and on parthenocarpy in Golden Delicious fruits. Rivista della Ortoflorofrutticoltura Italiana 62(3): 246-252

The effect of ginseng on the plantlet regeneration % of cotyledon and hypocotyl explants of broccoli. Zeitschrift fur Pflanzenphysiologie 96(4): 297-302

The effect of giving feeds containing soya-bean meal treated or extracted with ethanol on digestive processes in the preruminant calf. British Journal of Nutrition 42(3): 477-485

The effect of glasshouse microclimate on the pathogen of ascochytosis of cucumber. II. The distribution of spores of Ascochyta cucumeris Fautr. & Roum. (ascus state Didymella bryoniae (Auers.) Rehm.) in winter block glasshouses on winter-spring cucumber crops. Mikologiya i Fitopatologiya 13(5): 418-421

The effect of gleying on the specific surface of soils and soil parent materials. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (4): 83-92

The effect of glucagon on free plasma amino acids in cirrhotics and healthy controls. Acta Hepato-Gastroenterologica 25(1): 23-29

The effect of glucose loading on urinary excretion of chromium in normal adults, in individuals from diabetic families and in diabetics. American Journal of Clinical Nutrition 31(7): 1158-1161

The effect of glucosinolates on egg iodine and thyroid status of poultry. Canadian Journal of Animal Science 59(1): 119-132

The effect of glycerol and dilution on the release of glutamic oxaloacetic transaminase from chicken spermatozoa. Poultry Science 57(4): 1037-1041

The effect of glycine on serum luteinizing hormone in adult female rats. Experientia 34(9): 1231-1232

The effect of glyphosate and ametryne on the root tip mitosis of waterhyacinth Eichhornia crassipes (Mart.) Solms. Proceedings of the 6th Asian Pacific Weed Science Society Conference, Jakarta, Indonesia, 1977 (Volume 2): 555-565

The effect of glyphosate salts on sugarcane quality and ratoon regrowth. Hawaiian Sugar Technologists 1977 Reports, 36th Annual Conference: 60-62

The effect of goats on serrated tussock (Nassella trichotoma). Proceedings of the First Conference of the Council of Australian Weed Science Societies: 119-122

The effect of gonadectomy on growth, carcass yield and the weight of the hypophysis, thyroid and adrenal in growing rabbits. Korean Journal of Animal Sciences 19(2): 63-70

The effect of gooseberry vein banding virus on the growth and yield of gooseberry and red currant. Journal of Horticultural Science 54(1): 23-26

The effect of gossypol in artificial diet on the growth and development of Heliothis punctigera Wallengren and H. armigera (Hubner) (Lepidoptera: Noctuidae). Journal of the Australian Entomological Society 1980; 18(3): 229-232

The effect of gradated irrigation and nitrogen fertilization on the yield of hay of red clover on light soils. Vedecke Prace Vyzkumnych Ustavu Rostlinne Vyroby v Praze Ruzyni 18: 143-151

The effect of graded levels of fermented cassava meal on broilers. Poultry Science 58(2): 427-431

The effect of graded levels of methionine hydroxy analog on milk production, milk composition and feed intake of high producing dairy cows. Journal of Dairy Science 63(Suppl. 1): 140

The effect of graduated N doses on yield and on the quality of nitrogenous constituents of some fodder-rye varieties. Sbornik z vedecke konference na pocest 30 vyroci osvobozeni CSSR Sovetskou armadou Sekce fytotechnicka cast 1, 2, 3-2-59-1975: 297-301

The effect of grafting height in the crown of a winter-hardy frameworked tree on the winter-hardiness and productivity of scion cultivars. Sadovod Vost Sibiri 2: 126-133

The effect of grain content in maize silage on milk yield and composition. Fifth Silage Conference 1978 Silage production and utilization: 46-47

The effect of grassland herbicides on the nitrate content of green forage. Gesunde Pflanzen 30(10): 245-250

The effect of grazing on botanical composition. Annotated Bibliography, Commonwealth Bureau of Pastures and Field Crops (G411(1)): 9

The effect of grazing periods in alpine pastures on milk yield of Brown Swiss cows. Schweizerische Landwirtschaftliche Monatshefte 57(11): 363-370

The effect of grazing systems and nitrogen fertilizer regimes on milk production from irrigated pangola-couch pastures. Proceedings of the Australian Society of Animal Production 12: 229

The effect of grazing upon herbage yield and sward characteristics. The effect of grazing upon herbage yield and sward characteristics: 157

The effect of gridding on mass selection for yield in oats. Agronomy Abstracts: 55

The effect of grooves on the performance of friction materials in overload clutches. Wear 53(1): 143-163

The effect of ground cover on surface runoff from experimental plots. Journal of the Soil Conservation Service of New South Wales 35(2): 108-114

The effect of ground-water level on the yield of peat meadows in the upper Lyna valley. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Geodezja i Urzadzenia Rolne (7): 139-148

The effect of group size and stocking density on fattening performance of pigs. Roczniki Nauk Rolniczych, B 99(2): 55-61

The effect of growing alfalfa on subsequent cotton plant development and on nitrate formation in peat soil. Plant and Soil 50(2): 323-328

The effect of growing conditions on the growth and bearing of eggplants. Agrotekhn Priemy Prom Tekhnol v Ovoshchevod: 28-30

The effect of growing sugar beet in the same soil - second contribution. Annali dell' Istituto Sperimentale per le Colture Industriali 8(1): 61-64

The effect of growing white mustard and phacelia on pea yield and on the improvement of bee forage. Lietuvos Zemdirbystes Mokslinio Tyrimo Instituto Darbai 22: 117-124

The effect of growth medium, time of potting and covering when growing herbaceous plants in containers. Gartneryrket 69(7): 181-182, 184, 186

The effect of growth rate and of segregation from gilts on the strength of carcase odour of boars kept for meat production. Irish Grassland and Animal Production Association Journal 12: 134

The effect of growth rate, sex and age on skeletal muscle and adipose tissue growth and development. Dissertation Abstracts International, B 40(2): 508

The effect of growth regulators on sodium azide induced genetic damage in barley. Biologia Plantarum 22(2): 91-96

The effect of growth regulators on the germination of seeds of various medicinal plants. Annali della Facolta di Agraria, Perugia1978; 32(2): 771-783

The effect of growth regulators on the growth and cropping of the strawberry cultivar Monte Alegre. Anais da Escola Superior de Agricultura "Luiz de Queiroz" 33: 67-77

The effect of growth regulators on the growth of apricot trees in the nursery. Roczniki Akademii Rolniczej w Poznaniu, Ogrodnictwo 98(7): 237-244

The effect of growth regulators on the growth of the tomato cultivar Miguel Pereira. Anais da Escola Superior de Agricultura "Luiz de Queiroz" 33: 191-199

The effect of growth regulators on the mean weight of tomato fruits. Anais da Escola Superior de Agricultura "Luiz de Queiroz" 33: 149-155

The effect of growth regulators on the rooting and growth of softwood cuttings of clonal apple rootstocks. Sbornik Nauchnykh Rabot, Vsesoyuznyi Nauchno Issledovatel' skii Institut Sadovodstva imeni IV Michurina (23): 65-69

The effect of growth regulators on tuber initiation and growth in rooted leaves of two sweet potato cultivars. Annals of Botany 45(3): 363-364

The effect of growth regulators on yield formation and quality of cereals (review). Studijni Informace UVTIZ, Roslinna Vyroba (3): 76

The effect of growth regulators, etiolation and bottom heat on the rooting of avocado. 24th Annual Congress of the American Society for Horticultural Sciences, Tropical Region: 77-91

The effect of growth retardants on dormancy, abscisic acid content and germination of apple seeds. Ciencia e Investigacion Agraria 5(4): 187-191

The effect of growth stage on frost and winter resistance in winter barley. Vedecke Prace Vyzkumnych Ustavu Rostlinne Vyroby v Praze Ruzyni 18: 159-169

The effect of growth stimulators and vitamins on the growth and some physiological and biochemical processes in red beet. Nauch Trudy Belorus NII Kartofelevod i Plodoovoshchevod (2): 150-159

The effect of gut contents on the estimates of lysine availability using the slope-ratio assay with rats. Proceedings of the Nutrition Society of Australia 3: 70

The effect of gypsum application and soil acidification on the physico-chemical properties of a crusted solonetz. Nauchnye Trudy Omskogo Sel' skokhozyaistvennogo Instituta (171): 3-8

The effect of gypsum application on the nitrate content in saline solonetzes. Nauchnye Trudy Omskogo Sel' skokhozyaistvennogo Instituta (171): 19-26

The effect of hail damage on barley. Canadian Journal of Plant Science 59(4): 1147-1152

The effect of harvest date and nitrogen and phosphorus fertilization on some fruit characteristics of the tomato cultivar Pavebo. Cientifica 6(2): 153-157

The effect of harvest date and nitrogenous fertilizer on cool season forage yields of cereals and Tama ryegrass in Nelson and Marlborough. Proceedings of the Agronomy Society of New Zealand 7: 27-30

The effect of harvest date and tuber-borne sclerotia on the severity of Rhizoctonia disease of potato. American Potato Journal 56(1): 35-41

The effect of harvest date on the response of Golden Delicious apples to CO2 treatment. Canadian Journal of Plant Science 59(2): 531-534

The effect of harvest date on the yield and quality of Valencia oranges. Revista Cientifica Universidad de Camaguey, Ciencias Agricolas 2(2): 7-44

The effect of harvest time on the yield, chemical composition and the quality of canned and frozen scorzonera. Biuletyn Warzywniczy 20: 395-416

The effect of harvesting date and date of analysis on the level of the sedimentation value of winter wheat. Zbornik Radova, Poljoprivredni Institut Osijek 7(1): 51-64

The effect of harvesting stage, chopping and wilting of plant material on the quality of silage. Research Reports of the Office of Rural Development, Livestock 21: 87-97

The effect of head clipping, thinning and defoliation at anthesis on the grain size of three varieties of finger millet - Eleusine coracana G. Proceedings of the Fifth Eastern African Cereals Research Conference held in Malawi March 10-15, 1974 [IV]: ?; 241-248

The effect of heat on the development of Muellerius larvae in terrestrial molluscs. Byulleten' Vsesoyuznogo Instituta Gel' mintologii im KI Skryabina (22): 75-80

The effect of heat treated protein on pancreatic protein secretion in rats. Nutrition Reports International 20(4): 475-482

The effect of heat treatment and meristem culture on cytoplasmic male sterility in Beta vulgaris. Interspecific hybridization in plant breeding Proceedings of the Eighth Congress of Eucarpia IV Cytoplasmic effects: 215-220

The effect of heat treatment history of milk on Domiati cheese. Annals of Agricultural Science, Moshtohor 10: 119-126

The effect of heat treatment on hardseededness of Stylosanthes scabra, S. hamata cv. Verano and S. viscosa CPI 34904. Tropical Grasslands 13(3): 171-175

The effect of heat treatment on the liberation of volatile sulfide from whey and cream. Alexandria Journal of Agricultural Research 26(3): 659-662

The effect of heat treatment on the storage life of milk. Quaderni del Comitato Italiano della FIL IDF (1): 19-34

The effect of heat, pH and additives on creaming. Alexandria Journal of Agricultural Research 25(1): 111-114

The effect of heavy thinnings on the increment of Scots pine. Lesnoe Khozyaistvo (2): 26-29

The effect of hedge pruning on Valencia orange trees. Ciencia y Tecnica en la Agricultura, Citricos y otros Frutales 1(1): 75-87

The effect of height of cutting. Welsh Plant Breeding Station: UK, Welsh Plant Breeding Station: Report for 1976: 42-43

The effect of herbicide application on spotted knapweed (Centaurea maculosa Lam.) infested rangelands in Idaho. Abstracts of 1979 Meeting of the Weed Science Society of America: 60-61

The effect of herbicide application on structure and metabolism of agro-ecosystems. I. The effect on phytocoenosis and soil organism populations after several years' of herbicide use. Hercynia N.F. 14(4): 375-398

The effect of herbicide residues in the ploughed soil layer on conifer seedlings. Sbornik Nauchnykh Trudov, Leningradskii Nauchno issledovatel' skii Institut Lesnogo Khozyaistva 27: 16-18

The effect of herbicides on flue-cured tobacco in Ontario in 1977. Lighter 49(2): 24-27

The effect of herbicides on micro-organisms isolated from the rhizosphere of crop plants. Pochvoznanie i Agrokhimiya 11(5): 93-99

The effect of herbicides on soft red winter wheat. Louisiana State University, Agricultural Experiment Station: 69th Annual Progress Report, Rice Experiment Station, Crowley, Louisiana: 300-302

The effect of herbicides on some indices of the nutritive value of vegetables. Przemysl Fermentacyjny i Owocowo Warzywny 22(6): 21-22

The effect of herbicides on the growth of hazel (Corylus avellana L.) seedlings. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Rolnictwo (25): 53-64

The effect of herbicides on the reducing sugar content in plants of spring barley and wild oats. Sbornik UVTIZ, Ochrana Rostlin 15(3): 207-212

The effect of herbicides on the technological quality of spring wheat grain. Sbornik UVTI (Ustav Vedeckotechnickych Informaci) Ochrana Rostlin 15(1): 73-80

The effect of herbicides on the yield, storability and quality of onions. Biuletyn Warzywniczy 21: 181-191

The effect of heritability of production characters on the effectiveness of breeding measures in a group of arctic foxes. Roczniki Akademii Rolniczej w Poznaniu 101(Zootechnika 25): 39-43

The effect of heteroploidy on yield in reciprocal triploid hybrids of sugar and fodder beet. Tr Tselinograd s kh in t 18: 40-43

The effect of heterosis on fattening performance of pigs. Sbornik Vysoke Skoly Zemedelske v Praze, Fakulta Agronomicka, B Zivocisna Vyroba (1): 175-186

The effect of heterospermy on conception rate and fertility of inseminated sows and gilts. Zivocisna Vyroba 23(10): 735-741

The effect of heterotrophic micro-organisms in the decomposition of silicate minerals. Zeitschrift fur Pflanzenernahrung und Bodenkunde 142(3): 434-445

The effect of high and low protein diets on ovulation rate in ewes. New Zealand, Whatawhata Hill Country Research Station: Annual report 1977-78: 17

The effect of high concentrations of oxygen on the toxicity of paraquat and diquat in rats. Toxicology and Applied Pharmacology 48(1, part 2): A 59

The effect of high doses of aflatoxin on swine. Veterinarni Medicina 24(9): 531-542

The effect of high doses of commercial fertilizers on soil properties. Rostlinna Vyroba 25(7): 763-772

The effect of high doses of vitamin B6 on autistic children: a double-blind crossover study. American Journal of Psychiatry 135(4): 472-475

The effect of high fertilizer doses on the acidification of soils. Rostlinna Vyroba 25(7): 755-762

The effect of high levels of CO2 on grapefruit before storage at low temperatures. The effect of high levels of CO2 on grapefruit before storage at low temperatures: 14

The effect of high maltose and sucrose feeding on glucose tolerance. Hormone and Metabolic Research 10(3): 192-195

The effect of high nitrogen doses on the yield of bean and of oat as the following crop. Vedecke Prace Vyzkumnych Ustavu Rostlinne Vyroby v Praze Ruzyni 18: 177-186

The effect of high nitrogen rates on the yield and quality of irrigated tea. Subtropicheskie Kul' tury (1): 36-43

The effect of high rates of N on dry matter yield and some quality indices in oats harvested at milk ripeness. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 13: 87-100

The effect of high rates of manure slurry on tomato and bean yield and on the physical and chemical properties of the soil. Biuletyn Warzywniczy 21: 73-91

The effect of high rates of mineral fertilizers on the yield and content of nitrogen compounds in meadow hay. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Rolnictwo (26): 65-73

The effect of high rates of phosphorus fertilizers on rosetting in apple trees. Sbornik Nauch Trudov Mosk S Kh Akad im KATimiryazeva (236): 11-16

The effect of high temperature on flowering and fruiting of early rice and its control. 3. The sensitivity of flowering and fruiting of early rice to high temperature injury. Acta Botanica Sinica 19(2): 126-131

The effect of high temperature on the development of Hemileia vastatrix in susceptible coffee. Bragantia 37(2): 11-16

The effect of high temperature on the mitotic cycle in the roots of Vicia faba L. Biologia, Czechoslovakia 34(10): 785-791

The effect of high temperature processed milk with and without hydrogen peroxide on protein reducing substance (PRS) values. Journal of Dairy Science 63(Suppl. 1): 170

The effect of high-sodium and low-sodium intakes on blood pressure and other related variables in human subjects with idiopathic hypertension. American Journal of Medicine 64(2): 193-198

The effect of higher winter temperatures on changes of the frost resistance of grapevine buds. Vitis 17(4): 341-349

The effect of hill ants of the Formica rufa group on forest-damaging insect larvae and the growth of forest trees. Zeitschrift fur Angewandte Entomologie 89(2): 144-157

The effect of home produced herbicide mixtures (Aminopielikow) on the brewing quality of barley grain and malt. Roczniki Nauk Rolniczych, A 104(1): 131-144

The effect of hormone mixtures on the fruit-set of apple after various pollination treatments. Acta Horticulturae (80): 129-131

The effect of hormones on the flowering in Spinacia oleracea L. Radovi Poljoprivrednog Fakulteta Univerziteta u Sarajevu 27(31): 60-61

The effect of hornet venom on the photoelectric properties of hornet cuticle. Toxicon 17(4): 407-411

The effect of host immunity on the permeability of the ground tissues of nematodes. Fourth International Congress of Parasitology, 19-26 August, 1978, Warsaw Short communications, Section F Physiology of parasites and pathophysiology in parasitic infections: 99

The effect of hot-water treatment and growth regulators on budburst and rooting of cuttings of the grapevine rootstock cultivar USVIT 2-1. Deciduous Fruit Grower 29(10): 340-344

The effect of housing conditions and vitamin administration on longevity and fertility of cows. Trudy Kubanskii Sel' skokhozyaistvennyi Institut (138 (166)): 37-40

The effect of housing density in group pens on growth and performance of fattened bulls. Lucrari Stiintifice, Institutul de Cercetari pentru Cresterea Taurinelor; (4): 207-221

The effect of housing method of parents on production and reproduction of breeding turkeys in cages. Nauchno Tekhnicheskii Byulleten' Ukrainskii Nauchno Issledovatel' skii Institut Ptitsevodstva: 16-19

The effect of housing system, breed and feeding on milk yields of cattle. World Review of Animal Production 14(3): 4,6,8, 59-63

The effect of huddling on thermoregulation and oxygen consumption for the naked mole-rat. Comparative Biochemistry and Physiology, A 66(2): 215-219

The effect of human colostrum on neutrophil function. Pediatric Research 13(6): 737-741

The effect of human interference on pastures of the Murgia near Bari. The effects of P and N fertilizers. 1. Floristic accounts. Annali della Facolta di Agraria, Universita di Bari 28: 519-548

The effect of human milk fractions on rotavirus in relation to the secretory IgA content. Acta Pathologica et Microbiologica Scandinavica, C 88(1): 15-21

The effect of human milk on the intestinal flora. Relevance for host resistance. Food and immunology: 154-159

The effect of human serum in vitro on Trypanosoma (Trypanozoon) brucei species trypanosomes and its relationship to infectivity in the blood incubation infectivity test. Medical Journal of Zambia 11(6): 156-158

The effect of humic substances on the hydration properties of clays. V. Dehydration of humic acids. Clay Minerals 14(3): 193-200

The effect of humidity changes on the deflections of ply web beams. Occasional Paper, School of Environment, Polytechnic of Central London (3): 20

The effect of hyaluronidase on the infectivity of Metastrongylus larvae. Profilaktika i lechenie boleznei sel' skokhozyaistvennykh zhivotnykh: 41-45

The effect of hybrid and date of harvest on corn silage quality as measured by feeding trials. Agronomy Abstracts: 116

The effect of hybrid, fertilization and plant density on yield of silage maize with various methods of cultivation. Vedecke Prace Vyskumneho Ustavu Kukurice v Trnave 7: 143-153

The effect of hydatidosis on the fecundity of sheep. Vestnik Sel' skokhozyaistvennoi Nauki Kazakhstana Kazakstan Auyl Sharuashylyk Gylymynyn Habarshysy (5): 78-80

The effect of hydroconstructions and reservoirs on the parasite fauna of the Atlantic salmon (Salmo salar). Parazitologiya 14(2): 97-102

The effect of hydrocortisone on the dynamics of humoral antibodies and on the phagocytic activity of neutrophil leucocytes in piglets with experimental trichuriasis. Acta Parazitologica Lituanica Biokhimicheskie i immunogeneticheskie aspekty invazionnogo protsessa 17: 21-32

The effect of hydrogen ion concentration, size of straw and freezing rate on the freezability of buffalo spermatozoa. Cheiron 8(1): 40-48

The effect of hydrogen peroxide and hydrated iron oxides on the metabolism of the soil microflora. Mikrobiologiya 48(5): 919-926

The effect of hydrothermic aeration on the emergence of tomato seeds in plastic-clad greenhouses. Nauch Tekhn Byul Ukr NII Ovoshchevod i Bakhchevod (8): 7-10

The effect of hydroxylamine on the morphology of the rat mammary gland and on the induction of mammary tumors by 7,12-dimethylbenzanthracene. Experimental and Molecular Pathology 30(2): 337-348

The effect of hyperglucagonemia on blood glucose concentrations and on insulin requirements in insulin-requiring diabetes mellitus. Diabetes 27(6): 649-652

The effect of hypobaric storage conditions on the growth and sporulation of some pathogenic fungi. Fruit Science Reports 5(1): 39-41

The effect of imidocarb dipropionate in anuria of unknown aetiology in Egyptian bulls. Veterinary Record 105(3): 60-60

The effect of immobilization upon the retention of milk-clotting enzymes within fresh curd. Journal of Dairy Science 61(Suppl. 1): 105

The effect of immune milk as a treatment for ragweed pollinosis. Annals of Allergy 35(6): 367-371

The effect of immune serum on the attachment of Trypanosoma (Trypanozoon) brucei to mouse peritoneal macrophages. Proceedings of the 2nd European Multicolloquy of Parasitology, 1-6 September, 1975, Trogir, Yugoslavia: 83-88

The effect of immunisation with BCG on Theileria parva infection in cattle. Research in Veterinary Science 28(1): 132-133

The effect of immunosuppressive drugs on giardiasis. 4th International Congress of Parasitology, 19-26 August, 1978, Warsaw Short communications, Section C: 6-7

The effect of immunosuppressive therapy on the course of development of Dictyocaulus viviparus in guinea-pigs. Annales de Parasitologie Humaine et Comparee 54(3): 331-339

The effect of impregnating birch wood with acetic acid of various concentrations on certain physical and mechanical properties. Lesnoi Zhurnal (1): 64-66

The effect of impregnation of gunny bags with some insecticides on Callosobruchus chinensis (L.) attacking stored pulse. Bangladesh Journal of Zoologyrecd 1980; 6(1): 71-72

The effect of improving the physical and technological properties of heavy soils on increasing their productivity. Zemljiste i Biljka 28(3): 201-211

The effect of in vitro storage of hamster sperm on fertilization and early development. Gamete Research 1(3/4): 235-245

The effect of inbreeding of sows on fattening performance and carcass characters of their crossbred progeny. Nauchnye Osnovy Razvitiya Zhivotnovodstva v BSSR (6): 58-62

The effect of inbreeding on egg production of Broad Breasted White turkeys. Ptakhivnitstvo (26): 27-32

The effect of inbreeding on human aversion in pointer dogs. Journal of Heredity 69(6): 362-365

The effect of inbreeding on male fertility in mice. XIV International Congress of Genetics, Moscow, 21-30 August 1978 Contributed paper sessions Abstracts Part I Continuation, Sections 13-20: 497

The effect of inbreeding on prepotency of rams. Zhivotnovodstvo (1): 16-17

The effect of inbreeding on reproduction of Czech Pied cattle. Zivocisna Vyroba 23(2): 129-136

The effect of inbreeding on the performance of rabbits. Nauchnye Osnovy Razvitiya Zhivotnovodstva v BSSR (6): 120-122

The effect of including hydrolyzed feather meal in liquid supplements when fed with low quality roughages. Journal of Animal Science 49(Suppl. 1): 72

The effect of increased metabolic rate on renal function in the rainbow trout, Salmo Gairdneri. Journal of Experimental Biology 82: 11-23

The effect of increased rates of N on grain quality and yield of some spring barley cultivars. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 13: 127-136

The effect of increasing N rates on sugar beet - Osimo 1976. Annali dell' Istituto Sperimentale per le Colture Industriali 8(1): 55-60

The effect of increasing NH4+ and K+ levels in the soil on the contents of magnesium in the green leaves of spring barley. Acta Universitatis Agriculturae, Brno, A 25(4): 37-40

The effect of increasing concentrations of sodium chloride added to milk on the acid development by lactic starters and micrococci spp. Egyptian Journal of Dairy Science 7(2): 215-220

The effect of increasing dosage of barley yellow dwarf virus on some resistant and susceptible barleys. Annals of Applied Biology 94(1): 69-75

The effect of increasing fertilization and various forms of nitrogen on the grain yield and quality of spring barley. Pol' nohospodarstvo 25(4): 285-296

The effect of increasing levels of energy following calving on PPI, milk production and weaning weights of beef cows. Journal of Animal Science 49(Suppl. 1): 59

The effect of increasing nitrogen fertilization on the photosynthetic productivity of permanent grassland. Pol' nohospodarstvo 25(5): 383-391

The effect of increasing nitrogen rates on the changes in the rate of production of yield of dry matter and total nitrogenous substances in hybrid Sudan grass. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 15: 17-30

The effect of increasing rates of N and different tillage methods on grain yields of maize. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 13: 137-143

The effect of increasing rates of N on the content and yield of N substances and amino acids on various types of sward. Acta Fytotechnica 34: 161-171

The effect of increasing rates of boron and liming on the yield and boron content of lucerne. Poljoprivredna Znanstvena Smotra 46(56): 23-38

The effect of increasing rates of nitrogen fertilizer on the quality of diploid and tetraploid cultivars of ryegrass. Landwirtschaftliche Forschung (Sonderheft 35): 607-615

The effect of increasing rates of nitrogen on some winter wheat cultivars. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 14: 81-89

The effect of increasing rates of nitrogen to Medicago sativa L. in relation to rhizobia. Acta Universitatis Agriculturae, Brno, A 26(4): 99-114

The effect of increasing rates of pig slurry on the nitrogen spectrum of maize. Sbornik Vysoke Skoly Zemedelske v Praze Provozne Ekonomicke Fakulty v Ceskych Budejovicich 15(1/2): 29-41

The effect of increasing rates of urea and ammonium nitrate on spring barley at two levels of phosphorus and potassium nutrition. Sbornik Vysoke Skoly Zemedelske v Praze, Fakulta Agronomicka, A (1): 109-125

The effect of increasing soil moisture tension on maize for grain on three different soils. Quaderni de "La Ricerca Scientifica" (99): 269-278

The effect of increasing water stress on Festuca arundinacea under controlled conditions. Oecologia Plantarum 14(4): 417-433

The effect of incubation egg weight on growth of fattened poults. Acta Universitatis Agriculturae, Facultas Agronomica, Brno 24(2): 325-331

The effect of indolebutyric acid and kinetin on shoot induction of cauliflower leaf cuttings. Scientia Horticulturae 11(4): 357-363

The effect of indolebutyric acid on rooting Lovell and Nemaguard peach cuttings. HortScience 13(3, II): 374

The effect of indolylacetic acid on the formation of bacteroid forms in Rhizobium leguminosarum. Mikrobiologiya 48(5): 901-905

The effect of induced hyperglucagonaemia on the Zucker fatty rat. Diabetologia 14(6): 405-412

The effect of induced lignification on the resistance of wheat cell walls to fungal degradation. Physiological Plant Pathology 16(2): 187-196

The effect of induced parturition on the subsequent fertility of Karakul ewes. Trudy Tadzhikskogo Sel' skokhozyaistvennogo Instituta 36: 90-95

The effect of industrial waste water on the soil microflora. Mikrobiologicheskie Osnovy Povysheniya Plodorodiya Pochv: 192-195

The effect of infant behavior, infant sex and prenatal education on maternal satisfaction with breast feeding. Dissertation Abstracts International, B 40(6): 2610

The effect of infection with potato leaf roll virus (PLRV) on yield and some of its components in a variety of potato (Solanum tuberosum). Annals of Applied Biology 91(1): 67-74

The effect of infestation by Meloidogyne javanica on the growth of citrus seedlings. Nematologia Mediterranea 7(1): 7-14

The effect of infestation of bovines with Hypoderma on certain sanitary indices of milk in first-calvers. Veterinarni Medicina 24(3): 143-148

The effect of ingestion of amino acids, glucose and fat on circulating neurotensin-like immunoreactivity (NTLI) in man. Acta Physiologica Scandinavica 107(3): 263-267

The effect of inhibition of RNA and protein synthesis on the development of larvae of Locusta migratoria. Insect Biochemistry, 92: 241-245

The effect of inhibitors on the oxygen kinetics of terminal oxidases of Acanthamoeba castellanii. Biochemical Journal 182(1): 11-15

The effect of initial spacing on some growth parameters of Eucalyptus grandis. South African Forestry Journal (111): 58-63

The effect of injectable anthelmintic treatment in calves managed on artificial pasture with Voisin type rotation. Revista do Centro de Ciencias Rurais 3(1/4): 23-27

The effect of injuries caused by summer storage of sawlogs on the quality and value of sawn timber. Metsantutkimuslaitoksen Julkaisuja 89(3): 1-61

The effect of inoculum density on the development of vesicular-arbuscular mycorrhizas of crop plants. In The Soil Root Interface Proceedings of an International Symposium, Oxford, 1978 Harley, JL; Russell, RS Editors: 432

The effect of inorganic nutrients on water economy and hardiness of conifers. II. The effect of varying potassium and calcium contents on water status and drought hardiness of pot-grown Pinus sylvestris L. and Picea abies (L.) Karst. seedlings. Studia Forestalia Suecica (136): 23

The effect of insect age on the degree of electroantennogram amplitude caused by pheromones. Khemoretseptsiya Nasekomykh (4): 23-43

The effect of insect behaviour on hybrid seed production of Brussels sprouts. The pollination of flowers by insects: 201-202

The effect of insect development inhibitors Dimilin, Altosid and Altozar on house-flies (Musca domestica L.). Communication I. The effect of development inhibitors on house-fly eggs. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 48(6): 60-64

The effect of insect growth inhibitors on the mosquito Aedes aegypti L. and the bug Rhodnius prolixus Stal. Communication III. The activity of diarylidencyclonones. Meditsinskaya Parazitologiya i Paraziternye Bolezni 47(6): 69-72

The effect of insect juvenile hormone analogues on the nymphs of ixodid ticks. Meditsinskaya Parazitologiya i Parazitarnye Bolezni (4): 39-46

The effect of insecticidal treatments on the entomofauna of some field crops. Polskie Pismo Entomologiczne 48(4): 629-647

The effect of insecticide treatment on blue grama and western wheatgrass standing crop and litter accumulation, and the response of arthropod populations to herbicide treatments on a shortgrass prairie. Dissertation Abstracts International, B 41(2): 456

The effect of insecticides on some physiological characteristics of potato crops growing on irrigated sands. Lucrari Stiintifice Institutul de Cercetari pentru Cultura Cartofului si Sfeclei de Zahar, Cartoful 7: 103-109

The effect of insecticides on the population of the main pests of soya bean. Anais da Sociedade Entomologica do Brasil 6(2): 264-275

The effect of insects and other invertebrates on grassland establishment. UK, Agricultural Development and Advisory Service: Regional Agricultural Science Service annual report 1977: 56-57

The effect of insulin and atropine on bile volume and composition. Journal of Surgical Research 23(3): 155-160

The effect of insulin on the secretion of milk, milk fat and lactose. Fiziol i biokhim osnovy povysh produktivn sel' khoz zhivotnykh: 29-35

The effect of insulin treatment on the metabolic response to glucagon in diabetes. Diabete & Metabolisme 3(1): 35-38

The effect of intense fertilization on migration of nitrogen compounds in soil. Ekologia Polska 25(4): 689-702

The effect of intensity and duration of Mg-deficiency on the grain yield of oats. Zeitschrift fur Acker und Pflanzenbau 148(1): 62-71

The effect of intensity of premilking udder preparation on milking rate and degree of milking out of cows with different types of higher nervous activity. Nauchnye Trudy Ukrainskaya Sel' skokhozyaistvennaya Akademiya (202): 71-73

The effect of intensive fertilization on the contents of nitrogen compounds and the protein value of a pasture sward. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Rolnictwo (27): 113-151

The effect of intensive mineral fertilization on diploid, triploid and tetraploid sugar beet. Hodowla Roslin Aklimatyzacja i Nasiennictwo 22(4): 251-278

The effect of intensive nutrition during rearing on the reproduction of geese. Roczniki Naukowe Zootechniki 6(1): 241-253

The effect of intensive use of boars on the fertility of sows. Svinovodstvo (9): 21-22

The effect of inter and intra plant competition on crop yield. Rajasthan Agriculturist 13: 50-54

The effect of interactions between growth regulators on plant growth and yield. Monograph, British Plant Growth Regulator Group (2): 63

The effect of intercepted rainfall on the water balance of a hardwood forest. Water Resources Research 15(1): 131-138

The effect of intercropping of onion on yield and quality of sugarcane. Research Bulletin, Faculty of Agriculture, Ain Shams University (1288): 8

The effect of intermittent supplementary light on the growth and development of vegetable crop transplants. Puti Povysh Urozhainosti Plodov i Ovoshch Kul' tur: 59-63

The effect of interrow plant cover on populations of the cabbage root fly, Delia brassicae (Wiedemann). Journal of Applied Ecology, 171: 31-40

The effect of interrupted incubation on coliform and standard plate counts. Journal of Dairy Science 61(Suppl. 1): 220-221

The effect of interval between harvests and wilting on milk production. Fifth Silage Conference 1978 Silage production and utilization: 44-45

The effect of interval between harvests and wilting on silage for milk production. Animal Production 31(1): 35-41

The effect of intestinal coccidiosis (Eimeria acervulina) on blood and tissue ascorbic acid concentrations. British Journal of Nutrition 42(1): 97-103

The effect of intragastric feeding with amino acids on liver regeneration after partial hepatectomy in the rat. American Journal of Clinical Nutrition 32(4): 738-740

The effect of intragenic recombinations on heterozygosity in finite populations. Canadian Journal of Genetics and Cytology 20(3): 444

The effect of intranasal IBR-PI3 vaccination of feeder cattle on arrival at a feedlot compared with vaccination at the start of an outbreak of acute respiratory tract disease. Bovine Practitioner (13): 83-87

The effect of intraruminal infusions of propionic acid on milk composition in cows given silage diets. Proceedings of the Nutrition Society 39(2): 27a-27a

The effect of intrauterine and cervical manipulation on the equine oestrous cycle and hormone profiles. Journal of Reproduction and Fertility. Supplement: 191-197

The effect of intravaginal progesterone releasing devices in cattle. Australian Society for Reproductive Biology Tenth annual conference, University of Sydney, Sydney, August 30-31 and September 1st, 1978 Programme and abstracts of papers: 26

The effect of intravenous infusion of angiotensin II on drinking in the Australian marsupial Trichosurus vulpecula. Journal of Physiology 280: 77-85

The effect of ionizing radiation and chemical mutagens on apple seeds. Sadivnitstvo (27): 12-18, 97

The effect of ionizing radiation on the course of Aujeszky's disease virus infection in mice. Bulletin of the Veterinary Institute in Pulawy 22(3/4): 63-69

The effect of iron and aluminium on peptization of the humus-clay complex. Nauchnye Trudy Omskogo Sel' skokozyaistvennogo Instituta (171): 36-40

The effect of iron and protein deficiency on the development of acquired resistance to reinfection with Nippostrongylus brasiliensis in rats. American Journal of Clinical Nutrition 32(3): 553-558

The effect of iron deficiency on whole blood viscosity in polycythaemic patients. British Journal of Haematology 43(2): 191-199

The effect of irrigation and fertilization of rootstock plants in the nursery on the production of grapevine grafts. Vinogradarstvo i Vinodelie Resp Mezhved Temat Nauch Sbornik (21): 43-48

The effect of irrigation and fertilizer application on yield, size and number of tubers in potato (Solanum tuberosum L.). Anais da Escola Superior de Agricultura "Luiz de Queiroz" 32: 385-396

The effect of irrigation and nitrogen fertilizer on the uptake of N, P and K by maize for grain. Quaderni de "La Ricerca Scientifica" (99): 326-335

The effect of irrigation and nitrogen supply on the yield and quality of protein in high-lysine barleys. Journal of the Science of Food and Agriculture 30(7): 647-652

The effect of irrigation intervals on the growth and flowering of Gladiolus plants. Technical Bulletin, Qubba Botanic Garden (1): 18-19

The effect of irrigation on grape vine development and yield and on berry quality in the Ovce Pole. Godisen Zbornik na Zemjodelskiot Fakultet na Univerzitetot vo Skopje1977 1978; 27/28: 83-96

The effect of irrigation on grassland productivity. UK, British Grassland Society: Water control and grassland productivity Papers presented at the Winter Meeting 4 December 1979: 2.1.-2.8

The effect of irrigation on ground waters in the mid-Murrumbidgee region. Hydrogeology of the Riverine Plain of South East Australia Proceedings of a Symposium, Griffith, NSW, Australia, July 1977 Storrier, RR; Kelly, ID, Editors: 115-127

The effect of irrigation on maize yields in relation to the moisture content of chernozem in Vojvodina. Vedecke Prace Vyskumneho Ustavu Zavlahoveho Hospodarstva v Bratislave 12: 43-51

The effect of irrigation on root distribution in cucumbers grown on derno-podzolic soil. Nauch Trudy Belorus NII Kartofelevod i Plodoovoshchevod (2): 147-150

The effect of irrigation on surface microclimate in an arid region. Arizona Nevada Academy of Science Journal 15(Proceedings Supplement): 35

The effect of irrigation on the physiological and anatomical characteristics of apple leaves. Vod Rezhim Rast pri Oroshenii i Zasukhe: 4-13

The effect of irrigation on the reproductive cycle of the olive tree. Quaderni de "La Ricerca Scientifica" (99): 300-308

The effect of irrigation on yields per hectare of irrigated crops. Vedecke Prace Vyskumneho Ustavu Zavlahoveho Hospodarstva v Bratislave1975; 11: 43-53

The effect of irrigation regime on flax. I. Yield, properties and composition of linseed oil. Egyptian Journal of Soil Science 18(1): 11-18

The effect of irrigation with starch factory waste water on yield and quality of crops. Vedecke Prace Vyskumneho Ustavu Zavlahoveho Hospodarstva v Bratislave1975; 11: 243-255

The effect of irrigation, inoculant type and nitrogen fertilizer on nitrogen fixation and yield of Spanish peanuts. Proceedings of American Peanut Research and Education Association, Inc 10(1): 74

The effect of irrigation-cum-mulching on growth, yield and quality of Anab-e-Shahi grapes. Journal of Maharashtra Agricultural Universities 2(3): 210-214

The effect of ischemia on the wall of the small intestine of rabbit. Journal of Cell Biology 79(2, II): 379a

The effect of iso- and heteroantibodies on the ultrastructure and antigenicity of spermatozoa. Doklady Vsesoyuznoi Akademii Sel' skokhozyaistvennykh Nauk (11): 31-34

The effect of isopropyl N-phenylcarbamate on the plastid differentiation. Bioloski Vestnik 25(2): 201

The effect of isotonic duodenal infusions of pH 1.2-12.0 on gastric emptying and secretion in the calf. Journal of Physiology 301: 80P-81P

The effect of jurisdictional boundaries and information subsidy on water quality planning. Agricultural economics report Michigan State University Department of Agricultural Economics: 979 (365)

The effect of juvenile hormone analogue on the diapausing larvae of Sesamia cretica Led. (Lepidoptera: Noctuidae). International Pest Control 21(3): 59, 62, 64.

The effect of kairomones on the fecundity and length of life of the egg-parasite Trissolcus grandis (Hymenoptera, Scelionidae). Nauchnye Doklady Vysshei Shkoly, Biologicheskie Nauki 12(192): 49-51

The effect of khimkoktsid (robenidine) in Eimeria infection in calves. Veterinariya (134): 40-42

The effect of kinetin on nucleolytic activity and nucleic acids in a soyabean tissue culture. Dissertation Abstracts International, B 37(8): 3719

The effect of kinetin on the level of an indoleacetylaspartic acid like substance in germinating seeds and young plants of Phaseolus vulgaris. Physiologia Plantarum 50(2): 103-106

The effect of knife geometry on cutting force and fracture in sugar beet topping. Journal of Agricultural Engineering Research 24(1): 11-27

The effect of knots on the fracture strength of wood. 1. A review of methods of assessment. 2. A comparative study of methods of assessment, and comments on the application of fracture mechanics to structural timber. Holzforschung 33(3): 68-72, 72-77

The effect of lack of oxygen on the metabolism of bull spermatozoa. Japanese Journal of Zootechnical Science 50(11): 768-772

The effect of lactation on thyroid activity of women. Endokrinologie 72(2): 183-187

The effect of lactose intolerance on iron absorption. Proceedings of the Nutrition Society of Australia 3: 64

The effect of lactulose on urea metabolism and nitrogen excretion in cirrhotic patients. Gastroenterology 77(3): 518-523

The effect of lake-based recreation and second home use on surface water quality in the Manitou Experimental Forest. USDA Forest Service, Rocky Mountain Forest Experiment Station, US Department of Agriculture (RM-211): 10

The effect of land organization on farms. Bedrijfsontwikkeling 10(2): 109-110

The effect of land use, management and installation technique on the durability of drain filters made from coconut fibre. Report 2. Zeitschrift fur Kulturtechnik und Flurbereinigung 20(1): 11-19

The effect of large herbivores on aspen in Rocky Mountain National Park. Dissertation Abstracts International, B 38(5): 2022

The effect of large-scale agricultural production on rural settlement structure and landscape. Pamatky a Priroda 9: 560-561

The effect of larval host exposure on the oviposition preferences of Pieris rapae. Journal of the New York Entomological Society 1979; 86: 323

The effect of larval nutrition on egg production in Rhodnius prolixus. Journal of Insect Physiology, 254: 311-314

The effect of laser beams in the M1 of barley. Molekul i prikl biofiz s kh rastenii i primenenie noveish fiz tekhn metodov v s kh: 80-81

The effect of laser beams, X rays and infrared rays on the biological and economic characters of cotton. AzSSR Elmlar Akad habarlari Biol elmlari ser (6): 41-44

The effect of late nitrogen fertilization on grain yield and quality in different barley cultivars. Seed protein improvement in cereals and grain legumes Vol1: 283-295

The effect of lead arsenate on the maturation of grapefruits. Tecnica Agricola 29(5): 307-320

The effect of lead pollution upon New Zealand agriculture. Proceedings of the second New Zealand seminar on trace elements and health [Aggett, J; Kjellstrom, T; Crowe, D Editors]: 82-89

The effect of leaf age and sink demand on certain physiological responses in determinate soybeans. Agronomy Abstracts: 69

The effect of leaf pruning on yield and quality of 'Solo' papayas in Hawaii. Twenty Fourth Annual Congress, American Society for Horticultural Sciences, Tropical Region: 46-50

The effect of leaf removal by priming and topping on the growth, yield and quality of flue-cured tobacco. Agroplantae 11(3): 55-61

The effect of leaf roll on yield decrease in potato cultivars. Vedecke Prace Vyzkumneho a Slechtitelskeho Ustavu Bramborarskeho v Havlickove Brode 6: 57-64

The effect of lethal dose of E 600 under the cover of antidote (Toxobidin, Polfa) on the course of muscle phase of experimental trichinellosis in mice. Trichinellosis Proceedings of the 4th International Conference on trichinellosis, 27-28 August, 1976, Poznan, Poland: 477-483

The effect of leucine infusion on various nitrogen parameters in sheep. Nutrition Reports International 20(1): 115-124

The effect of level and form of roughage in the diets of finishing cattle. Dissertation Abstracts International, B 38(1): 3

The effect of level and frequency of concentrate feeding on the performance of dairy cows of different yield potential. Journal of Agricultural Science 92(3): 743-752

The effect of level and system of concentrate allocation to January/February calving cows on total lactation performance. Animal Production 30(1): 39-51

The effect of level of concentrate feeding on voluntary intake and performance by steers given silage of Chloris gayana during the dry season and their subsequent growth to slaughter. East African Agricultural and Forestry Journal 1979; 42(3): 328-336

The effect of level of formaldehyde applied at ensiling on the utilization of red clover silage by young calves. Animal Production 26(3): 363

The effect of level of metabolizable energy intake on the response of lactating ewes to dietary supplements of fish meal. Animal Production 30(3): 484

The effect of level of supplementation and silage regrowth interval on the performance of beef cattle. Animal Production 26(3): 361-362

The effect of light adaptation on the dynamic properties of phototransduction in the fly, Phormia regina. Biological Cybernetics, 322: 115-123

The effect of light and fruit development on internode elongation in Cucurbita maxima squash. Report, Cucurbit Genetics Cooperative (2): 40-41

The effect of light and temperature on the uptake and distribution of potassium in barley at the initial growth stages. Sbornik Vysoke Skoly Zemedelske v Praze, Fakulta Agronomicka, A (1): 51-67

The effect of light chain gene expression on the inheritance of an idiotype associated with primary anti-(4-hydroxy-3-nitrophenyl)acetyl(NP) antibodies. European Journal of Immunology 9(4): 324-331

The effect of light during rearing on the subsequent production of replacement ducks. Nauchnye Osnovy Razvitiya Zhivotnovodstva v BSSR (6): 117-120

The effect of light intensity on some growth characteristics of alang-alang (Imperata cylindrica (L.) Beauv.). Eussen, J H H : Studies on the tropical weed Imperata cylindrica L Beauv var major: 9

The effect of light intensity on the rooting of chrysanthemum cuttings. Roczniki Akademii Rolniczej w Poznaniu, Ogrodnictwo 98(7): 127-130

The effect of light intensity, day length, and temperature on fatty acid synthesis and desaturation in Vicia faba L. Journal of Experimental Botany 31(120): 289-298

The effect of light of different spectral composition upon 32P incorporation into free nucleotides of young maize plants. Bioloski Vestnik 25(2): 188

The effect of light on four protochlorophyllide-binding polypeptides of barley (Hordeum vulgare). Archives of Biochemistry and Biophysics 200(1): 253-260

The effect of light on prolactin and other hormones in the prepubertal bull: a prospective tool for hormone manipulation in cattle. Dissertation Abstracts International, B 39(7): 3067

The effect of light on protoplasmic streaming in root hairs of Hordeum vulgare L. Biochemie und Physiologie der Pflanzen 172(1/2): 181-185

The effect of light on reproductive performance of sheep. Allattenyesztes 28(4): 355-361

The effect of light on seed germination in Chenopodium album L. under constant and changing temperature conditions. Rasteniev"dni Nauki 15(2): 144-153

The effect of light on sinapine accumulation and the growth of kohlrabi cotyledons. Fiziologiya Rastenii 26(4): 867-869

The effect of light on the prolactin surges of pseudopregnant and ovariectomized rats. Biology of Reproduction 20(4): 727-732

The effect of light on the response of tomato and jimsonweed to metribuzin. Proceedings North Central Weed Control Conference, 1977 (Vol. 32): 93-94

The effect of light on the yield of roses. Vakblad voor de Bloemisterij 33(51/52): 32-33, 35

The effect of light pretreatments on phytochrome-mediated induction of anthocyanin and of phenylalanine ammonia-lyase. Planta 146(3): 369-376

The effect of light regime on fattening performance of Romanian Brown bulls and steers. Lucrari Stiintifice, Institutul de Cercetari pentru Cresterea Taurinelor; (4): 223-237

The effect of light regime on hormonal function of the gonads in silver-black foxes with two genetically determined types of behaviour. Izv sib otd Akad Nauk SSR, Ser Biol Nauk (10/2): 86-89

The effect of light regimes on the performance of cocks from egg-producing lines. Ptakhivnitstvo (25): 55-59

The effect of light stimulus on Pekin ducks in the subtropics. Effect on the reproduction. Beitrage Zur Tropischen Landwirtschaft und Veterinarmedizin 14(4): 425-429

The effect of light, dark, and temperature on the root nodule activity (C2H2 reduction) of soybeans (Glycine max L. Merr.). Basic Life Sciences (10): 336

The effect of liming and chemical fertilizers on saline and alkaline soils of the Calmatuiu Valley. Analele Institutului de Cercetari pentru Pedologie si Agrochimie 43: 91-100

The effect of limited drainage on extensive utilization of brackish marsh as grassland. The results of four-year field and laboratory experiments. Zeitschrift fur Kulturtechnik und Flurbereinigung 19(2/3): 89-100

The effect of limited light on the carbohydrate and protein content of grain sorghum. Philippine Journal of Crop Science 1(3): 161-166

The effect of lindane and methyl chloride on the DNA content of nuclei in root meristems of wheat (Triticum vulgare) and field beans (Vicia faba). Revue Romaine de Biologie, Biologie Vegetale 24(1): 69-75

The effect of linkage disequilibrium on the genetic variance of a quantitative trait. Advances in Applied Probability 10(1): 4-6

The effect of linoleic acid on the growth and metabolism of Streptococcus lactis. Australian Journal of Dairy Technology 34(4): 163-168

The effect of linuron (Afalon) and mineral fertilisation on the content of reducing sugars and some cell wall components in field peas (Pisum arvense L.). Acta Agrobotanica 32(2): 145-153

The effect of lipid preparations isolated from protozoa on experimental leishmaniasis in golden hamsters. Antibiotiki 23(10): 1018-1024

The effect of lithium intake on the sodium and lithium appetite of calves. Journal of Physiology 296: 32P

The effect of litter size on meat production of rabbits. Chovatel 17(7): 149-150

The effect of litter size on weight gain in mice. Journal of Nutrition 108(1): 120-123

The effect of liver in the diet during the breeding season and pregnancy of mink. Nauchnye Trudy Nauchno Issledovatel' skii Institut Pushnogo Zverovodstva i Krolikovodstva 15: 96-99

The effect of local immunization of the mammary gland on the levels of IgA, IgG1, IgG2 and IgM in the milk and their effect on phagocytosis and intracellular and extracellular kill. Dissertation Abstracts International 39B(7): 3069

The effect of location on natural selection in bulk populations of barley, Hordeum vulgare L. Dissertation Abstracts International, B 37(5): 2003B-2004B

The effect of long days on the growth and flowering of coffee cultivars. Bragantia 37: 25-32

The effect of long exposure to SO2 gas on root growth in Norway spruce. Schweizerische Zeitschrift fur Forstwesen 130(6): 429-435

The effect of long term administration of Prodak, a mineral supplement based on magnesite dust, on cattle metabolism. Folia Veterinaria 21(3/4): 79-89

The effect of long term fertilizer application on changes in the humus content throughout the profile of derno-podzolic soils. Byulleten' Vsesoyuznogo Instituta Udobrenii i Agropochvovedeniya (43): 12-17

The effect of long term phosphorus fertilization on the trace element content of soils and plants. Roczniki Nauk Rolniczych, A 103(1): 7-17

The effect of long-term feeding of 10% dietary lactose on serum, liver and aortic cholesterol of the rat and the gerbil. Journal of Nutrition 110(1): 82-89

The effect of long-term fertilization under different ecological conditions on spring barley and red clover yields. Annales Agronomiques 27(5/6): 659-663

The effect of long-term fertilizer application on soil fertility and yields of cotton grown in monoculture. Nauchnye Trudy Azerbaidzhanskogo Nauchno Issledovatel' skogo Instituta Khlopkovodstva (66): 66-73

The effect of long-term liming with physiologically alkaline or acid NPK fertilization on fodder quality and hay yield of a wet meadow. Bayerisches Landwirtschaftliches Jahrbuch 56(3): 337-350

The effect of low concentrations of ambient pollutants on the growth and yield of crops. Reference Book, Ministry of Agriculture, Fisheries and Food (326): 87-94

The effect of low doses of 60Co gamma rays on eggplant earliness. Biol Zhurnal Armenii 30(11): 84-88

The effect of low rates of gain of wintering heifer calves on their subsequent performance. Agriculture and Forestry Bulletin, University of Alberta (Special Issue): 12-14

The effect of low temperature and the capacity for adaptation of cucumber seedlings. Izvestiya Sib Otd AN SSSR, Biol Nauk (15): 98-102

The effect of low temperature on the dormancy of Fayoumi apricot seeds and on activities of native inhibitors existing in their seed coats. Egyptian Journal of Horticulture 5(2): 105-114

The effect of low temperature on the dormancy of Fayoumi apricot seeds and on activities on native inhibit existing in their seed coats. Egyptian Journal of Horticulture 5(2): 105-114

The effect of low temperatures on microsporogenesis in Pinus sylvestris. Lesovedenie (6): 51-55

The effect of low temperatures on the phloem transport of radioactive assimilates in the stolon of Saxifraga sarmentosa L. Plant, Cell and Environment 1(4): 285-290

The effect of low temperatures on the survival of Kampimodromus aberrans (Oudemans). Soobshcheniya Akademii Nauk Gruzinskoi SSR 90(1): 181-183

The effect of low-dose HCG on the testis of prepuberal dogs. International Journal of Andrology 1(6): 509-522

The effect of low-temperature separation and of thermization on the stability of the fat emulsion in manufacture of whipping cream. Maelkeritidende 93(2): 33-36

The effect of lowering dialysate magnesium on immunoreactive parathyroid hormone concentrations in the plasma of patients on regular dialysis therapy. Calcified Tissue Research 22(Suppl.): 500

The effect of lunar phases on sexual activity of ewes. Zivocisna Vyroba 23(10): 743-749

The effect of lupinosis on liver copper, selenium and zinc concentrations in merino sheep. Veterinary Record 105(19): 434-436

The effect of luteinizing releasing hormone (LRH) and two agonist analogues on uterine growth in hypophysectomized, ovariectomized, and intact rats. International Journal of Fertility 24(3): 188-192

The effect of machine milking on mastitis. Annotated Bibliography No.14 (1964-1978). The effect of machine milking on mastitis Annotated Bibliography No14-1964-1978: 52

The effect of machine milking on the milk production of goats. Cyprus, Agricultural Research Institute: Annual report for 1978: 82

The effect of machine oil emulsion sprays in controlling fruit tree red spider mite, and the response of apple trees early in the season. Journal of the Korean Society for Horticultural Science 19(1): 26-34

The effect of machine stripping on the production of milk and milk fat. Vedecke Prace Vyskumneho Ustavu Zivocisnej Vyroby v Nitre (16): 101-114

The effect of machinery traffic and tillage operations on the physical properties of a clay and on yield of silage corn. Journal of Agricultural Engineering Research 24(2): 143-148

The effect of macro-element deficiencies on fresh and dry matter, mineral uptake and holocellulose production by Pinus caribaea seedlings. Indian Forester 105(5): 342-355

The effect of magnesium and phosphate application on magnesium uptake by herbage. Journal of Japanese Society of Grassland Science 23(4): 334-341

The effect of magnesium on the quality and amino acid composition of satsumas. Subtropicheskie Kul' tury (5/6): 159-161

The effect of maize on the creation of conditions for its continuous cultivation. Vedecke Prace Vyskumneho Ustavu Kukurice v Trnave 7: 67-74

The effect of male presence on the reproductive mechanisms of female mammals. Reproduction, Nutrition, Developpement 20(2): 457-468

The effect of management and plane of nutrition on the performance of sows in large-scale pig units. Allattenyesztes 28(3): 257-265

The effect of management methods on productivity of sows. Zhivotnovodstvo (4): 58-59

The effect of manganese and iron on photosynthetic activity. Bioloski Vestnik 25(2): 190

The effect of manganese on the yield and chemical composition of beetroot. Nauchnye Trudy Omskogo Sel' skokhozyaistvennogo Instituta (171): 40-46

The effect of manganese on the yield and chemical composition of red beet. Nauch Trudy Omsk S Kh In t 171: 40-46

The effect of manganese on tomato yield and fruit quality. Agrokhimiya (4): 104-107

The effect of manuring with straw on the respiration rate of a Luvic Chernozem. Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene, II 134(6): 480-488

The effect of mass selection on the improvement of economically useful characters in tetraploid winter rye. Vestsi AN BSSR Ser sel' skagaspad n (1): 78-84, 141

The effect of mass-treatment in the control of helminthiasis in Isfahan, central Iran. Iranian Journal of Public Health 7(2): 100-111

The effect of mastitis control measures on the prevalence of udder infection and cell counts of herd bulked milks in hand and machine milked dairy herds. Rhodesian Journal of Agricultural Research 17(1): 19-29

The effect of maternal dietary lysine and methionine levels on pregnancy and lactation in the rat. Nutrition reports international 21(2): 231-242

The effect of maternal responder status on the genetic control of the antibody response. Journal of Immunogenetics (Oxford) 7(2): 173-182

The effect of mating age on the reproductive performance, food utilisation and liveweight change of the female pig. Livestock Production Science 7(1): 67-78

The effect of mating, artificial insemination, and fright on uterine motility of the oestrous ewe. Animal Reproduction Science 1(4): 297-304

The effect of maturation rate on alkaloid content and yield in mutants of Lupinus angustifolius. Vestn Belorus un ta, 2 (1): 42-46

The effect of maturity at picking on quality of fruits. International Society for Horticultural Science: Abstracts, XXth International Horticultural Congress: (Abstract 1089)

The effect of maturity on herbage pasture during grazing season. Annales Agriculturae Fenniae 17(1): 10-17

The effect of mechanical cultivation of yellow-grey soils. ATAC 36(3): 28-34

The effect of mechanical disbudding of the rootstock on grapevine development. Sadovodstvo, Vinogradarstvo i Vinodelie Moldavii (2): 49-52

The effect of mechanical excavators on the drainage channel habitat. Proceedings 5th EWRS International Symposium on Aquatic Weeds, Amsterdam: 333-342

The effect of mechanical injury and of artificial inoculation on the development of dry rot in tubers of potatoes. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Rolnictwo (26): 175-182

The effect of mechanical interference at various stages of ontogenesis on the rate of tillering in winter wheat. Acta Fytotechnica 29: 83-99

The effect of mechanical stresses on the biological value of wheat grain. Roczniki Nauk Rolniczych, C 73(4): 17-24

The effect of mechanical treatment on the properties of lactose as observed by differential scanning calorimetry. Netherlands Milk and Dairy Journal 34(1): 69-73

The effect of media composition on alcohol production of Kluyveromyces fragilis. Abstracts of Papers, American Chemical Society 178(1): MICR 51

The effect of medroxyprogesterone and PMSG on the tertiary follicles and the corpus luteum in ewe ovaries. Folia Veterinaria, Czechoslovakia 1980; 21(1/2): 19-40

The effect of mefluidide on the growth of perennial ryegrass. Proceedings of the thirty third New Zealand Weed and Pest Control Conference: 74-78

The effect of melengesterol acetate and oestradiol benzoate in the treatment of anoestrus in cattle. Veterinary Record 104(26): 603-604

The effect of melittin from bee venom on functions of mitochondria. Biokhimiya 43(8): 1452-1457

The effect of menopausal status and sequential mestranol and norethisterone on serum cholesterol, triglyceride and electrophoretic lipoprotein patterns. British Journal of Obstetrics and Gynaecology 86(10): 810-815

The effect of mermithids from the genus Hydromermis on the populations of blood-sucking mosquitoes in East Kazakhstan. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 49(4): 32-34

The effect of methabenzthiazuron on biochemical changes in lucerne and clover. Agroplantae 10(4): 87-90

The effect of methandienone on fur quality and reproduction of mink. Zentralblatt fuer Veterinaermedizin Reihe A 26(9): 754-764

The effect of method of cultivation on the yield and forage value of forage species grown as catch crops. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Rolnictwo (25): 65-73

The effect of methyl bromide and phostoxin fumigation on some sugars and amino acids in wheat seeds. Research Bulletin, Faculty of Agriculture, Ain Shams University (934): 10

The effect of methyl bromide on Oryzaephilus surinamensis Linnaeus. Mededelingen van de Faculteit Landbouwwetenschappen Rijksuniversiteit Gent 43: 909-910

The effect of methylene dichloride and petroleum ether as wax solvents on the measured value of wax and suint content of wool. Wool Technology and Sheep Breeding 27(4): 33-34

The effect of methylprednisolone on adrenal function in the dog. Federation Proceedings 38(3, II): 1202

The effect of miconazole on experimental Candida keratitis. Japanese Journal of Ophthalmology 20(4): 438-443

The effect of microclimatic and meteorological factors on the seed yield of lucerne (Medicago sativa L.). Sbornik Vedeckych Praci Vyzkumne Stanice Picninarske v Troubsku u Brna 4: 117-122

The effect of microsporidians on the calorific value of the tissue of mosquito larvae. Parazitologiya 14(4): 340-344

The effect of microsporidiosis on final instars of Pieris brassicae. Eesti NSV Teaduste Akadeemia Toimetised Izvestiya Akademii Nauk Estonskoi SSR, Bioloogia 29(1): 32-37

The effect of microsporidiosis on final-instar larvae of the large cabbage white. Izvestiya Akademii Nauk Estonskoi SSR, Biologiya 29(1): 32-38

The effect of microsporidiosis on the fertility of Aedes caspius caspius (Culicidae). Parazitologiya 13(3): 263-264

The effect of microsporidium infection on the fecundity of mosquitoes of the species Aedes caspius caspius (Culicidae). Parazitologiya 13(3): 263-264

The effect of migration and recombination on the equilibrium structure of populations subject to a common symmetric selection regime. Genetical Research 36(1): 29-40

The effect of mildew on grain yields in barley. Welsh Plant Breeding Station: UK, Welsh Plant Breeding Station: Report for 1976: 66-67

The effect of milk composition on the yield and quality of cheese. II. The effects of breeds. Journal of Dairy Science 62(Suppl. 1): 48-49

The effect of milk cows herd composition according to lactation stadium and the time of milking on the cytologic quantity in the pool milk sample. Abstracts of Proceedings of the 21st World Veterinary Congress, Moscow, USSR Vol 5 (Section X): 111-112

The effect of milk intake on the intake of cut and grazed herbage by lambs. Animal Production 29(1): 53-68

The effect of milk production of allowing cows access to an out-of-parlour concentrate dispenser. Animal Production 28(3): 411-412

The effect of milk production of cows on growth of their offspring. Pol' nohospodarstvo 25(6): 507-516

The effect of mineral deficiencies on the pigments in plastids of arabica coffee. Revista Cafetalera (166): 31-34

The effect of mineral elements added to Finnish soils on the mineral contents of cereal, potato, and hay crops. 1. Calcium, magnesium, phosphorus, potassium, copper, iron, manganese, sodium and zinc. Acta Agriculturae Scandinavica (Suppl. 20): 53-68

The effect of mineral elements added to Finnish soils on the mineral contents of cereal, potato, and hay crops. 2. Aluminium, boron, molybdenum, strontium, chromium, cobalt, lead, nickel. Acta Agriculturae Scandinavica (Suppl. 20): 69-79

The effect of mineral fertilization of permanent meadows on the stratification of root matter. Rostlinna Vyroba 21(6): 671-682

The effect of mineral fertilization with increasing levels of nitrogen on the macro- and micro-nutrient contents of the Lake Miedwie meadows. Zeszyty Naukowe Akademii Rolniczej w Szczecinie, Rolnictwo (61): 135-143

The effect of mineral fertilizer, feeding of carp and three species of herbivorous fish on bottom fauna. Roczniki Nauk Rolniczych, H 99(2): 197-212

The effect of mineral fertilizers and preparation TUR on cropping and on irregularity of cropping of young Antonovka Obyknovennaya apple trees. Sbornik Nauch Trudov Mosk S Kh Akad im KATimiryazeva (231): 46-49

The effect of mineral fertilizers and the crops preceding winter wheat on non-symbiotic fixation of atmospheric nitrogen in derno-podzolic soil. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (5): 109-115

The effect of mineral fertilizers applied to maize at ploughing-in of stubble under irrigated and non-irrigated conditions. Savremena Poljoprivreda 24(7/8): 15-19

The effect of mineral fertilizers on soil nematodes. Sbornik UVTI (Ustav Vedeckotechnickych Informaci) Ochrana Rostlin 16(1): 67-73

The effect of mineral fertilizers on the growth and development of vegetatively propagated cuttings of the tea clone Kolkhida. Subtropicheskie Kul' tury (4): 10-14

The effect of mineral fertilizers on the nematode fauna of onions, garlic and carrot. Trudy Gel' mintologicheskoi Laboratorii Nematody i akantotsefaly, morfologiya, sistematika, ekologiya i fiziologiya 28: 87-92

The effect of mineral fertilizers on the numbers and species composition of the nematodes of winter wheat and barley. Trudy Gel' mintologicheskoi Laboratorii Nematody i akantotsefaly, morfologiya, sistematika, ekologiya i fiziologiya 28: 79-87

The effect of mineral fertilizers on the yield and nutritive value of maize harvested at different stages of growth. Roczniki Nauk Rolniczych, A 103(1): 133-142

The effect of mineral nutrition and composts from municipal wastes on the yield and chemical composition of head cabbage. Roczniki Nauk Rolniczych, A 103(2): 163-180

The effect of mineral nutrition and ploidy on metabolism in different organs of sugar beet. Mineral' n pitanie i produktivn rast: 302

The effect of mineral nutrition on changes in apples during storage. Doklady AN Ukr SSR (11): 1045-1051

The effect of mineral oils on fruit growth and leaf and fruitlet drop in mandarin. Mededelingen van de Faculteit Landbouwwetenschappen, Rijksuniversiteit Gent 44(1 (I)): 171-177

The effect of minor elements and magnesium on the early developmental stages of orchids (Cymbidium) in in vitro culture. Prace Instytutu Sadownictwa w Skierniewicach, B77; 2: 77-86

The effect of minor elements on chlorophyll content and onion productivity. Vestnik Karakalpatskogo Fil AN UzSSR (1): 44-45

The effect of minor elements on some aspects of water exchange in heat-loving plants in relation to their cold resistance. Vod Rezhim Rast v Svyazi s Razn Ekol Uslovyami: 181-184

The effect of minor elements on the productivity of spring-grown cucumbers in the greenhouse. Agrotekhnika i Urozhai (3): 95-102

The effect of minor elements on the quality of sterile mushroom mycelium during vegetative propagation. Agrotekhn Priemy Prom Tekhnol v Ovoshchevod: 6-13

The effect of mitomycin on the fertility and the induction of meiotic chromosome rearrangements in mice and their first generation progeny. Canadian Journal of Genetics and Cytology. Journal Canadien de Genetique et de Cytologie 19(3): 387-393

The effect of mixed helminth infections on the course of experimental swine erysipelas. USSR, Akademiya Nauk Ukrainskoi SSR, Institut Zoologii, Ukrainskoe Res ikanskoe Nauchnoe Obshchestvo Parazitologov: 1st All Union Meeting of parasitocoenologists Poltava, September 1978 Abstracts Part 2: I Vsesoyuznyi s"ezd parazitotsenologov Poltava, Sentyabr' 1978 Tezisy dokladov Chast' 2: 11-12

The effect of mixture of dietary ingredients on food intake by dairy cows. Animal Production 30(3): 500

The effect of modes of pollination on the fruit set in grape. Journal of Maharashtra Agricultural Universities 3(3): 260-261

The effect of moisture conditions on pupation in Calliphora vicina R.-D. during diapause and in the active condition. Trudy Zoologicheskogo Instituta AN SSSR 69: 175-186

The effect of moisture content on the germination capacity and microflora of cereal grain stored without changes in air or carbon dioxide. Biuletyn Instytutu Hodowli i Aklimatyzacji Roslin (135): 133-141

The effect of moisture in wood upon impregnation, polymerization and dimensional stability in the production of wood-plastic composites. Journal of the Hokkaido Forest Products Research Institute (316): 11-14 + sum.

The effect of moisture level on the quality of tomato transplants and subsequent yield in the field. Ovochivnitstvo i Bashtannitstvo Resp Mizhvid Temat Nauk Zb (23): 56-58

The effect of moisture supply on the development and yield of winter wheat. Sbornik UVTI Meliorace 11(1): 47-59

The effect of molecular size on diffusion characteristics in soil. Journal of Soil Science 30(1): 29-42

The effect of molinate SM on some perennial weeds. Proceedings of the 6th Asian Pacific Weed Science Society Conference, Jakarta, Indonesia 1977 (Volume 2): 474-480

The effect of molybdenum on maize seed quality. Rhodesian Journal of Agricultural Research 17(2): 125-129

The effect of monensin on weight gains of steers and heifers grazing fescue pasture during the winter. Animal Science Research Report, Oklahoma Agricultural Experiment Station (MP-101): 4-7

The effect of monochromatic light on alpha -linolenic and trans-3-hexadecenoic acids biosynthesis, and its correlation to the development of the plastid lamellar system. Physiologia Plantarum 45(4): 429-436

The effect of monoculture on maize yield and on the fertility of irrigated soil. Doklady Timiryazevskoi Sel' skokhozyaistvennoi Akademii (238): 58-64

The effect of monosomy of chromosome 2 on the free amino acid pool in Zea mays leaves. Genetics 88(4, II): s16-s17

The effect of montane chaparral sites on growth of white fir. Abstracts of 1979 Meeting of the Weed Science Society of America: 87

The effect of morphactin chlorflurenol on the pigment content in Phaseolus vulgaris cultivar Contender. Turrialba 28(2): 113-115

The effect of mosquito control using the mosquito fish, Gambusia affinis, in the urban area, Tokushima, Japan. Japanese Journal of Sanitary Zoology 29(2): 163-168

The effect of mulch and herbicides on strawberry yield and fruit chemical composition. Roczniki Nauk Rolniczych, A 103(2): 35-40

The effect of mulches and mycorrhiza on blueberry establishment on humified peat. New Zealand Commercial Grower 33(11): 23

The effect of mulching and NPMg fertilizers on cocoa (Theobroma cacao L.). Bulletin Balai Penelitian Perkebunan Medan 9(3): 109-114

The effect of mulching and staking on the occurrence of foliar diseases of tomato grown in the rainy season. Vegetables for the Hot, Humid Tropics (4): 28-31

The effect of mulching on the grapevine root system. Vinodelie i Vinogradarstvo SSSR (5): 41-42

The effect of multilure on parasites of the European elm bark beetle, Scolytus multistriatus. Bulletin of the Entomological Society of America 25: 116-118

The effect of multiple aleurone layers on endosperm protein and lysine in normal and opaque-2 maize. Agronomy Abstracts: 47

The effect of multiple injections of pregnant mares serum gonadotrophin on the ovarian activity of Merino ewes. Proceedings of the Australian Society of Animal Production 12: 260

The effect of mutagens on nucleic acids in plants. 3 i s"ezd Vses o va genetikov i selektsionerov im N I Vavilova, Leningrad, 16-20 maya 1977 g, 1 Genet i selektsiya rast Tez dokl: 154-155

The effect of mutant plastids upon meiosis among cultivars of Pelargonium X Hortorum Bailey. Annals of Botany 44(3): 385-386

The effect of mutations for increased virulence in Puccinia graminis f. sp. tritici on the histological events during infection. Proceedings of the Canadian Phytopathological Society (44): 38-39

The effect of mycorrhizal fungi on growth and root development of seedlings. Information Bulletin, Citrus and Subtropical Fruit Research Institute (73): 13-14

The effect of myo-inositol deficiency on lipid metabolism in rats. 3. The mechanism of an enhancement in lipolysis due to myo-inositol deficiency in rats. Biochimica et Biophysica Acta 531(2): 197-205

The effect of nandrolone phenylpropionate on the reproductive tracts of ovariectomized rats. Journal of the Medical Association of Thailand 62(5): 241-251

The effect of natural and man-created factors on the rate of trematode infection in Castor fiber. Fauna, sistematika, biologiya i ekologiya gel' mintov i ikh promezhutochnykh khozyaev Res ikanskii Sbornik: 45-48

The effect of needle age on the acceptability of Sitka spruce needles to the aphid, Elatobium abietinum (Walker). Oecologia 23(4): 297-313

The effect of neostigmine on the duration of action of suxamethonium in the dog. British Veterinary Journal 136(1): 71-73

The effect of neutralization of the anaesthetic MS 222 on freshwater quality. Journal of the Limnological Society of Southern Africa 4(1): 31-34

The effect of nickel, cobalt and chromium on net photosynthesis of primary and secondary leaves of Phaseolus vulgaris L. Photosynthetica 13(4): 434-438

The effect of nisin on the keeping quality of khoa. II. The microbiological quality and fat deterioration in khoa. Journal of Research, Punjab Agricultural University 15(1): 62-67

The effect of nitragin on the yield of lucerne in the non-chernozem zone of western Siberia. Mikrobiologiya 47(6): 1097-1100

The effect of nitrofurantoin on deoxyribonucleic acid synthesis in plant mitochondria. Biochemical Journal 186(1): 325-329

The effect of nitrogen and carbohydrate supplements on silage intake and utilization by sheep. Fifth silage conference 1978: 28-29

The effect of nitrogen and potassium fertilizer on seasonal production of perennial ryegrass under simulated grazing management. Constraints to grass growth and grassland output Proceedings of the 7th General Meeting of the European Grassland Federation 1978: 10.43-10.52

The effect of nitrogen and potassium fertilizers and soil type on yield components and nutrient uptake of four sugarcane varieties. Dissertation Abstracts International, B 37(5): 2001B

The effect of nitrogen and potassium fertilizers on the productivity and quality of the pineapple cultivar Smooth Cayenne. 24th Annual Congress of the American Society for Horticultural Sciences, Tropical Region: 196-205

The effect of nitrogen and potassium nutrition on the growth and cropping of young Landsberger Reinette apple trees. Zeszyty Naukowe Szkoly Glownej Gospodarstwa Wiejskiego Akademii Rolniczej w Warszawie, Ogrodnictwo (10): 43-61

The effect of nitrogen and potassium on apical dominance in peas. Ciencia e Investigacion Agraria 5(3): 143-150

The effect of nitrogen application in the glasshouse on the flowering results with tulips. Vakblad voor de Bloemisterij 34(24): 36-37

The effect of nitrogen concentration and supplemental light on the growth and quality of 'Caliente' roses. HortScience 14(5): 614-615

The effect of nitrogen fertilization and harvest date on changes in nitrogen compounds and other constituents of sugar beet. Roczniki Nauk Rolniczych, A 103(4): 25-39

The effect of nitrogen fertilization and pinching on the yield of Brussels sprouts. Biuletyn Warzywniczy 20: 197-210

The effect of nitrogen fertilization levels on the flower production of the rose cultivar Chrysler Imperial. Technical Bulletin, Qubba Botanic Garden (1): 79

The effect of nitrogen fertilization of winter wheat and its economic evaluation: grain quality. Rostlinna Vyroba 25(2): 167-175

The effect of nitrogen fertilization on growth and nutrient uptake in fodder carrots. Roczniki nauk Rolniczych, A 103(1): 111-131

The effect of nitrogen fertilization on peatland meadows at different sites. Wiadomosci Instytutu Melioracji i Uzytkow Zielonych 13(3): 88-98

The effect of nitrogen fertilization on potatoes cv. Narew, Pola, Ronda Sokol and Sowa grown in the Olsztyn region. Biuletyn Instytutu Ziemniaka (22): 97-111

The effect of nitrogen fertilization on the protein quality of the biomass of oats at three growth stages. Vedecke Prace Vyskumneho Ustavu Rastlinnej Vyroby v Piestanoch 15: 31-40

The effect of nitrogen fertilization on the yield of tulip bulbs. Annales Universitatis Mariae Curie Sklodowska, E 21: 281-296

The effect of nitrogen fertilization on yield and quality of malting barley. Wissenschaftliche Beitrage, Martin Luther Universitat Halle Wittenberg 5: 140-152

The effect of nitrogen fertilization on yield and quality of malting barley cv. tested in Poland in 1967-75. Wissenschaftliche Beitrage, Martin Luther Universitat Halle Wittenberg 5: 128-139

The effect of nitrogen fertilizer and companion crops on the growth, yield and forage value of lucerne grown alone or with red clover. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olstynie, Rolnictwo (27): 51-104

The effect of nitrogen fertilizer level and two growth retardants on the growth and yield of cotton (Gossypium barbadense L.). Beitrage zur Tropischen Landwirtschaft und Veterinarmedizin 15(1): 61-67

The effect of nitrogen fertilizer on protein production in intensive cereal cultivation. Wissenschaftliche Beitrage, Martin Luther Universitat Halle Wittenberg (6 (S15)): 67-72

The effect of nitrogen fertilizers on growth of cereals and the impact on diseases. Fertilizer use and plant health Proceedings of the 12th colloquium of the International Potash Institute held in Izmir, Turkey 1976: 76

The effect of nitrogen fertilizers on the growth of olive and in relation to infestations of Rotylenchulus reniformis. Nematologia Mediterranea 8(1): 67-72

The effect of nitrogen fertilizers on the nitrogen status of maize (Zea mays L.) for silage. Sbornik Vysoke Skoly Zemedelske v Praze Provozne Ekonomicke Fakulty v Ceskych Budejovicich, Biologicka 14(2): 69-85

The effect of nitrogen fertilizers on the soil nematodes fauna in potato field. Polish Ecological Studies 3(2): 7-13

The effect of nitrogen fertilizers on yields and quality of perennial grasses. Trudy Sibirskogo Sel' skokhozyaistvennogo Instituta (117): 61-66

The effect of nitrogen in pig slurry, spread out at different application times. Modelling nitrogen from farm wastes: 44-61

The effect of nitrogen nutrition on bitter pit in apples. Communications in Soil Science and Plant Analysis 10(1/2): 401-415

The effect of nitrogen on dehydrogenase activity and number of actinomycetes and fungi in the soil and rhizosphere of maize. Mikrobiologija 14: 105-115

The effect of nitrogen on grass and grass/clover swards under two cutting frequencies. Record of Agricultural Research, Northern Ireland 26: 41-53

The effect of nitrogen on leaf persistence. UK, Rothamsted Experimental Station: Rothamsted Experimental Station: Report for 1978 Part 1: 65

The effect of nitrogen on soil pH and atrazine metabolism. Proceedings of the Northeastern Weed Science Society (Volume 32): 57

The effect of nitrogen on the coumarin-induced tuberization of potato axillary shoots cultured in vitro. American Potato Journal 56(11): 523-530

The effect of nitrogen on the rate of infection of wheat by powdery mildew. Rastitelna Zashchita 27(7): 25-27

The effect of nitrogen phosphorus and potassium on nematode (Aphelenchoides besseyi) infestation and grain yields of two rice varieties under tidal mangrove swamp cultivation in Sierra Leone. Proceedings of a Seminar of Plant Protection for the rice crop, 21-26 May, 1973 Monrovia, Liberia, West Africa Rice Development Association: 212-221

The effect of nitrogen rate and application date on grain yield response of winter wheat in the sugar beet- and potato-growing areas. Rostlinna Vyroba 25(2): 161-166

The effect of nitrogen source on levels of amino acids in peas. Plant and Soil 51(2): 279-282

The effect of nitrogen, phosphorus and potash on onion seed production without irrigation in the rainy region of Samaria (Beit-El). Preliminary report, Agricultural Research Organization (766): 9 + 1

The effect of nitrogen, phosphorus and potash on onion seed production without irrigation in the rainy region of Samaria (Beit-el). Report for the 1977 season. Preliminary Report, Agricultural Research Organization, Israel (766): 10

The effect of nitrogen, phosphorus and potassium fertilization and irrigation on nitrogenase activity and yield of sugar cane. Preliminary note. Proceedings 16th Congress, International Society of Sugar Cane Technologists, Sao Paulo, Brazil, Sept 1977 Reis, FS; Dick, J, Editors: 1903-1911

The effect of nitrogen, potassium and magnesium levels on the productivity and quality of the pineapple cultivar P.R. 1-67. Proceedings of the Tropical Region, American Society for Horticultural Science 19: 147-158

The effect of noise on egg laying performance of Japanese quails. Annual report of the National Institute of Genetics, No 29, 1978: 99-100

The effect of noise on growth and carcass quality of fowls. Roczniki Akademii Rolniczej w Poznaniu 94(Zootechnika 23): 55-60

The effect of non-surgical ovum recovery on the concentration of progesterone and the oestrous cycle of mares. Medycyna Weterynaryjna 35(8): 494-498

The effect of number of tests per month on the phenotypic correlations between milk yield, fat percentage and protein percentage of milk. Trudy Vsesoyuznogo Sel' skokhozyaistvennogo Instituta Zaochnogo Obrazovaniya (114): 66-69

The effect of nutrient density change and nutrient content upon infants' intake and feeding behaviour. Dissertation Abstracts International, B 38(11): 5301-5302

The effect of nutrient levels on tall fescue genotypes differing in ability to accumulate magnesium. Agronomy Abstracts: 150

The effect of nutrients on the number of plants during the growth period. II. Pol' nohospodarstvo 25(6): 453-459

The effect of nutrition and inoculum density of Rhizoctonia solani Kuhn on damping-off of cotton seedlings. Journal of Turkish Phytopathology 8(2/3): 101-106

The effect of nutrition level of pregnant Polish White Lop-eared sows during four reproductive cycles on their body weight and performance. Zeszyty Naukowe Akademii Rolniczej w Krakowie (135 (Zootechnika 18)): 147-160

The effect of nutrition of pregnant heifers and primiparous cows on their performance and fertility. Zivocisna Vyroba 23(12): 881-892

The effect of nutrition of the mother-plants on the quality, storability and seed production in head cabbage. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (6): 173-177

The effect of nutrition on the composition of eggs. Poultry Science 58(3): 518-528

The effect of nutrition on the fertility of laboratory mice in successive lactations. Zbornik Biotehniske Fakultete Univerze v Ljubljani (29): 177-193

The effect of nutrition on the number of plants during vegetative growth. 2. Pol' nohospodarstvo 25(6): 453-459

The effect of nutrition on the reproductive activity of Merino ewes in winter. Zivocisna Vyroba 23(6): 429-436

The effect of nutritional conditions on the growth of potato roots. Trudy Sverdlovskogo Sel' skokhozyaistvennogo Instituta (51): 67-71

The effect of nutritional restriction on Hereford heifers in late pregnancy. Australian Veterinary Journal 55(10): 467-474

The effect of nutritive conditions on the decomposition of corn-stalk. Soil Biology and Conservation of the Biosphere Proceedings of the VIIth Meeting of the Soil Biology Section of the Society for Soil Science of the Hungarian Association of Agricultural Sciences held at Keszthely University of Agriculture in Sept 1975; Szegi, J, Editor: 225-228

The effect of odour-masking substances used as deodorants in livestock husbandry on growth, health, and physiological and sensory criteria in the pig. Zuchtungskunde 50(2): 157-171

The effect of oestradiol-17 beta and progesterone on the pituitary response to gonadotrophin-releasing hormone (GnRH) in anoestrous ewes. Libyan Journal of Agriculture 7: 31-38

The effect of oestradiol-progesterone priming on lipid synthesis in guinea-pig mammary explants. Physiologia Bohemoslovaca 26(5): 476-477

The effect of oestrogens on the reproductive system of hens. Nauchno Tekhnicheskii Byulleten' Ukrainskii Nauchno Issledovatel' skii Institut Ptitsevodstva: 41-44

The effect of oil sprays on aphid transmission of turnip mosaic, beet yellows, bean common mosaic, and bean yellow mosaic viruses. Plant Disease Reporter 63(10): 877-881

The effect of one-way selection for fattening performance and carcass traits in pigs. Zivocisna Vyroba 23(4): 243-250

The effect of oral and injectable anthelmintic treatment in cattle. Revista do Centro de Ciencias Rurais 3(1/4): 157-162

The effect of oral contraceptives on vitamin B12 metabolism. American Journal of Obstetrics and Gynecology 135(1): 129-134

The effect of oral galactose on GIP and insulin secretion in man. Diabetologia 16(4): 235-239

The effect of oral galactose on GIP and insulin secretion in man. Scandinavian Journal of Gastroenterology 13(Suppl. 49): 128

The effect of oral pancreatic enzymes on the intestinal flora of protein-deficient vervet monkeys challenged with Vibrio cholerae. American Journal of Clinical Nutrition 32(8): 1592-1596

The effect of oral pancreatic extract on jejunal bactericidal activity in protein-deficient vervet monkeys challenged with Vibrio cholerae. Acta Tropica 36(2): 147-150

The effect of oral salicylate (aspirin) on hematologic and biochemical profiles of dairy cattle. Veterinary Medicine, Small Animal Clinician 74(9): 1329-1332

The effect of oral thyrotropin-releasing hormone on thyroid function and the composition of breast milk in puerperal women. International Journal of Gynaecology and Obstetrics: the Official Organ of the International Federation of Gynaecology and Obstetrics 16(5): 377-380

The effect of oral zinc supplementation on plasma levels of vitamin A and retinol-binding protein in cystic fibrosis. American Journal of Clinical Nutrition 32(6): 1253-1259

The effect of orally administered sodium cromoglycate on allergic reactions caused by food allergens. Clinical Allergy 8(5): 419-422

The effect of orchard soil management on the uptake of nitrogen by established apple trees. Journal of the Science of Food & Agriculture 30(2): 129-135

The effect of organic and mineral fertilizers applied to a Tieflehm-Fahlerde soil on crop yield and nitrogen utilization. Archiv fur Acker und Pflanzenbau und Bodenkunde 22(2): 109-122

The effect of organic manure, KNO3 and combined fertilizer on yields and nutrient content of banana suckers. Alon Hanotea 32(7): 455-463

The effect of organic manures on the content of labile phosphorus in derno-podzolic soils of the Lithuanian SSR. Nauchnye Trudy Litovskoi Sel' skokhozyaistvennoi Akademii 24(71): 13-20

The effect of organic manuring and water quality on water transmission parameters and sodication of a sandy loam soil. Agricultural Water Management 2(2): 163-175

The effect of organic root products on the availability of phosphorus to plants. The soil root interface [Harley, JL; Scott Russell, R Editors]: 115-124

The effect of organic soil amendments on the suppression of disease severity of Fusarium wilt in tomatoes. Bulletin of the Shikoku Agricultural Experiment Station (34): 89-101

The effect of organic substrate concentration on activity for microbiological reduction of sulfates. Acta Microbiologica Polonica 28(3): 237-244

The effect of organosynthetic insecticides on the parasitoid Trissolcus basalis (Wollaston). Fitossanidade 2(3): 90

The effect of orthophosphate concentration and exogenously supplied sugars on the distribution of newly fixed carbon in sugar beet leaf discs. New Phytologist 85(1): 1-13

The effect of orthotoluenesulfonamide and sodium saccharin on the urinary tract of neonatal rats. Toxicology and Applied Pharmacology 51(3): 455-463

The effect of ouabain on membrane potential and flagellar wave in ejaculated bull spermatozoa. Journal of Reproduction and Fertility 56(2): 549-553

The effect of ovariectomy and castration of pigs on the excretion of steroids in urine. Vedecke Prace Ustredniho Vyzkumneho Ustavu Zivocisne Vyroby v Uhrinevsi 14: 88-108

The effect of ovariectomy on liver metabolism and maintenance energy requirement of hens. British Poultry Science 19(5): 583-590

The effect of oviposition on fertility in chickens. Poultry Science 57(6): 1771-1772

The effect of oxygen concentration on the release of peach leaf buds from rest. HortScience 15(1): 39-41

The effect of oxygen content of packaged pasteurized and sterilized milk and dairy products on quality and shelf life. Zuivelzicht 71(26/27; 28/29): 620-621; 650-653

The effect of oxytocin on the transport of spermatozoa in the genitalia of ewes synchronised with Agelin. Biologizace a Chemizace zivocisne Vyroby Veterinaria 15(5): 453-457

The effect of ozone on diverse tall fescue germplasm. Agronomy Abstracts: 54

The effect of ozone on photosynthesis and respiration in Scots pines differing in resistance to this gas. Arboretum Kornickie 24: 329-338

The effect of pH on boron adsorption by aluminium hydroxide gel, clay minerals and soils. Archiv fur Acker und Pflanzenbau und Bodenkunde 23(5): 279-287

The effect of pH on the production of patulin by Paecilomyces in silage. Proceedings of a third meeting on mycotoxins in animal disease: 17-19

The effect of pH values on the uptake and distribution of zinc in different maize hybrids. Bioloski Vestnik 25(2): 196-197

The effect of packing and storage on the quality of asparagus. Archiv fur Gartenbau 26(7): 297-305

The effect of paddock or continuous grazing on changes in milk output and subsequent hay yields. British Grassland Society: Grazing: sward production and livestock output Papers presented at the British Grassland Society winter meeting 6 December 1978: 6.13-6.14

The effect of parameter variation on tractor overturning and impact behaviour. Journal of Agricultural Engineering Research 24(4): 417-440

The effect of paraquat and diquat on the mitosis activity of Eichhornia crassipes (Mart.) Solms. Proceedings 5th EWRS International Symposium on Aquatic Weeds, Amsterdam: 383-390

The effect of paraquat induced death of aquatic plants on the heterotrophic activity of freshwater bacteria. Proceedings, 1978 British Crop Protection Conference Weeds: 595-602

The effect of paraquat on the aerobic metabolism of rabbit alveolar macrophages and lung fibroblasts. South African Medical Journal 55(1): 20-23

The effect of paraquat on the mitochondrial energy transfer reaction. Cell Structure and Function 3(4): 325-330

The effect of parasitic protozoa on the physiological condition of tenebrionid beetles. Parazitologiya 13(4): 429-435

The effect of parasitic protozoa on the physiological conditions of Tribolium destructor and T. confusum (Coleoptera, Tenebrionidae). Parazitologiya 13(4): 429-435

The effect of parity, pregnancy duration and season on birth weights of male and female calves. Veterinaria, Yugoslavia 26(2-3): 351-355

The effect of parity, season and year on some reproductive characters of Polish Large White sows. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie (190 (Zootechnika 17)): 87-100

The effect of partial lactose hydrolysis on the manufacture and ripening of Cheddar cheese. Australian Journal of Dairy Technology 33(4): 139-142

The effect of partial replacement of sucrose by hydrolysed whey lactose on the quality of canned peaches and pears. Food Technology in Australia 30(4): 128-131

The effect of partial weaning on the rebreeding performance of primiparous Hereford heifers. Theriogenology 8(4): 189

The effect of particle size composition and root binding on the resistance to shear of sportsturf surfaces. Rasen Grunflachen Begrunungen 10(2): 48-53

The effect of parturition on the blood picture of sheep. Research in Veterinary Science 26(3): 380-382

The effect of passages of Giardia lamblia on its infectivity to, and course of infection in rats. Problemy parazitologii Materialy VIII nauchnoi konferentsii parazitologov UkSSR Chast' 1: 96-98

The effect of pasture allowance on the performance of different breeds of sheep. Proceedings of the New Zealand Grassland Society 40: 89-103

The effect of pasture seed mixtures on the amount of ungrazed material and herbage growth rate. Vedecke Prace Vyskumneho Ustavu Luk a Pasienkov v Banskej Bystrici 10: 123-134

The effect of pasture species on the growth of soldier fly larvae. Proceedings of the Thirtieth New Zealand Weed and Pest Control Conference Burma Motor Lodge, Johnsonville, August 8 to 10, 1977: 198-201

The effect of patulin on placenta, fetus and yolk sac enzymes. Toxicon 17: 72

The effect of peach variety on the composition and properties of peach brandy. Zbornik Radova Poljoprivrednog Fakulteta, Beograd 23/26(586): 15-28

The effect of pear ring pattern mosaic virus on pear pollen. Lucrari Stiintifice, Institutul Agronomic "Ion Ionescu de la Brad", Iasi, Horticultura: 21-22

The effect of pectin on the structure and function of the rat small intestine. British Journal of Nutrition 42(3): 357-365

The effect of pellet coatings on the seedling emergence from lettuce seeds. Transactions of the ASAE 21(6): 1034-1039

The effect of pellet size and semen characters of individual boars on sperm motility in thawed semen. Veterinarni Medicina 23(8): 457-463

The effect of pelleted food of different composition on the development and fertility of young bulls. Roczniki Naukowe Zootechniki, Monografie i Rozprawy (12): 3-17

The effect of pentosans on the solubility and assimilation of protein in rye. Hodowla Roslin Aklimatyzacja i Nasiennictwo 22(1): 69-80

The effect of perennial fodder crops on the reduction in the occurrence of wild oats (Avena fatua L.). Wissenschaftliche Beitrage der Martin Luther Universitat Halle Wittenberg (7 (S. 16)): 354-360

The effect of periodic water scarcity in different phases of growth and development on the seed yield and oil content of Sinapis alba L. and Brassica juncea Coss. Biuletyn Instytutu Hodowli i Aklimatyzacji Roslin (134): 191-201

The effect of permeability-active herbicides (2,4-D,chlorflurazole, pyrazone and lenacil) on the growth, protein content and oxygen uptake of root tips of Zea mays and the oxidative activity of the isolated mitochondria. Wissenschaftliche Zeitschrift, Padagogische Hochschule Karl Liebknecht, Potsdam 23(1): 91-97

The effect of pesticides containing chlorine and phosphorus on ants. Ekologiya (Moscow) (1): 53-60

The effect of pests and pesticides on grassland productivity. UK, Agricultural Development and Advisory Service: Regional Agricultural Science Service annual report 1977: 56

The effect of petroleum products on the development of spring wheat. Rapport, Instituut voor Bodemvruchtbaarheid (12-78): 22

The effect of phages of nodule bacteria of beans on legume-rhizobial symbiosis. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (1): 18-22

The effect of pharmacological preparations on dicrocoeliasis in ruminants. Veterinarstvi 28(6): 274-275

The effect of phosphate addition on the solubility of phosphate in soil. Plant and Soil 50(3): 585-594

The effect of phosphine on respiration and mitochondrial oxidation in susceptible and resistant strains of Rhyzopertha dominica. Insect Biochemistry, 101: 65-71

The effect of phosphorus and potassium fertilizers on the test weight of winter wheat. Gabonaipar 25(1): 23-25

The effect of phosphorus and sulphur fertilizers on the growth of Desmodium intortum, Stylosanthes guianensis, Trifolium repens and Trifolium semipilosum in the highlands of northern Thailand. Third report January 1978 Thai Australian Highland Agricultural Project: 35-38

The effect of phosphorus fertilizers on rosetting in apple trees. Sbornik Nauch Trudov Mosk S Kh Akad im KATimiryazeva (231): 34-39

The effect of photochemical oxidants on forest trees. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz 85(11): 689-702

The effect of photoperiod and defoliation on root growth of European birch (Betula pendula) seedlings. HortScience 13(3, sect. 2): 369

The effect of photoperiod and feed restriction on semen production in the turkey. Poultry Science 58(1): 217-221

The effect of photoperiod on clematis cuttings. American Nurseryman 148(11): 13, 48-49

The effect of photoperiod on gonadotropic function of the hypophysis in cycling pigs. Izvestiya Sibirskogo Otdeleniya Akademii Nauk SSR, Ser biol Nauk (5/1): 106-111

The effect of photoperiod on heading date in wild rice (Zizania aquatica L.). Agronomy Abstracts: 52

The effect of photoperiod on lateral shoot development in Dianthus caryophyllus L. cv. Improved White Sim. Journal of the American Society for Horticultural Science 104(3): 314-319

The effect of photoperiod on the growth and flowering of marigold, salvia, calendula, petunia and zinnia plants. Journal of the Korean Society for Horticultural Science 19(2): 117-128

The effect of physical training on glucose tolerance and plasma lipids in maturity-onset diabetes. Diabetes 28 Suppl 1: 89-92

The effect of physico-chemical factors on organogenesis in the cucumber cultivar Nezhinskii. Issled Roli Biol Aktiv Faktorov v Eksprim Mutageneze: 45-50

The effect of physiologically active substances and flower volatiles on germination of pear pollen. Ukr Botanichnii Zhurnal 36(3): 271-274

The effect of physiologically active substances on pollination and fruit formation in pears. Ekol Opyleniya: 106-112

The effect of physiologically active substances on the formation of spurs on apple shoots. Sbornik Nauchnykh Rabot, Vsesoyuznyi Nauchno Issledovatel' skii Institut Sadovodstva imeni IV Michurina (24): 23-26

The effect of physiologically active substances on the growth and development of young apple trees of the cultivar Wealthy. Biol Osnovy Povysheniya Urozhainosti S Kh Kul' tur: 135-137

The effect of phyto-oestrogens on fertility in heifers. UK, Grassland Research Institute: Annual report 1978: 94

The effect of phytobacteriomycin and its ingredient streptothricins on larvae of the mosquito Culex pipiens molestus Forsk. and on phytopathogenic bacteria. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 49(1): 52-55