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Geography & Life Sciences: Chapter 643

Chapter 643 provides bibliographic information on scholary research in geography and in the life sciences.



Effect of monensin sodium and Finaplix on performance of heifers at pasture. Irish Re ic, Agricultural Institute, Dublin: Animal production Report from Dunsinea, Moorepark and Western Research Centres Research report 1978: 28-29

Effect of monochromatic light on some metabolic processes during germination of rye seed. Fiziologo biokhimicheskie usloviya povysheniya produktivnosti sel' skokhozyaistvennykh rastenii: 26-32

Effect of monolauryl succinate, lauryl alcohol and succinic acid on hemolysis and liver mitochondrial lysis in vitro in chicks. Journal of Nutrition 110(10): 2051-2057

Effect of monomethyl ester of itaconic acid on cold resistance of wheat. Fiziologiya na Rasteniyata 3(4): 86-91

Effect of month and strain variation on embryonic mortality. Poultry Adviser 12(6): 57-60

Effect of month of calving on birth weight, milk yield and birth weight-milk yield interrelationships. Journal of Dairy Science 63(Suppl. 1): 90

Effect of month of transfer on growth of dairy heifers. Grassland Science 25(1): 76-83

Effect of month, year, age at calving and lactation number on total yields. Informe Anual, Instituto de Produccion Animal: ( 1980); 32-33

Effect of montmorillonite and trace elements on the growth of Penicillium frequentans: I. Ammonium nitrogen source. Soil Science Society of America Journal 43(6): 1114-1120

Effect of montmorillonite and trace elements on the growth of Penicillium frequentans: II. Nitrate nitrogen source. Soil Science Society of America Journal 43(6): 1120-1124

Effect of monuron and monolinuron on growth, yield and quality of winter rye with varying N, P and K rates. Roczniki Nauk Rolniczych, A 101(1): 7-20

Effect of moon phase and lunar cycle on the light trap catch of tobacco caterpillar Spodoptera litura (Fabr.) (Lepidoptera: Noctuidae). Journal of the Bombay Natural History Society, 751: 83-87

Effect of morantel tartrate against Toxocara canis infection in dogs. Indian Journal of Parasitology 3(1): 97-98

Effect of morphactin on certain plant growth substances in bean roots. Physiologia Plantarum 49(3): 281-285

Effect of morphactin on some enzymes and peroxidase isoenzymes in fenugreek seedlings. Plant Biochemical Journal 5(2): 77-82

Effect of morphactin on the leaf epidermis of Lycopersicon esculentum Mill. Current Science 47(21): 811-812

Effect of morphactin on the storage behaviour of guava fruits. Journal of the American Society for Horticultural Science 105(1): 115-119

Effect of morphactins on the regeneration of plants with root buds. Trabajos y Resumenes, III Congreso Asociacion Latinoamericana de Malezas "ALAM" y VIII Reunion Argentina de Malezas y su Control, "ASAM", Mar del Plata, 1976 1): 137-146

Effect of morphology and quality on cigar and pipe tobacco. Lighter 49(2): 29-32

Effect of mother plant size on runner production in strawberry. HortScience 14(3, III): 410

Effect of motilin on gastric emptying of solids in man. Scandinavian Journal of Gastroenterology 13(Suppl. 49): 125

Effect of motilin on the rate of gastric emptying and gut hormone release during breakfast. Gastroenterology 76(5 Pt 1): 903-907

Effect of mouse genotype on interferon production. III. Expression of If-1 by peritoneal macrophages in vitro. Immunogenetics 8(3): 257-263

Effect of mowing and mulching on pronamide injury to strawberries. Annual Report 1977, Research Station, Kentville, Nova Scotia: 61

Effect of mucogenic strains on rheological properties of yoghurt. Roczniki Instytutu Przemyslu Mleczarskiego 19(3): 93-103

Effect of mulch and fertilizer on the establishment and yield of robusta coffee in Brunei. Planter, Malaysia 54(625): 184-190

Effect of mulches and kaolin foliar spray on wheat yield in drylands. Indian Journal of Agricultural Sciences 48(6): 334-337

Effect of mulching and herbicides on the yield and chemical composition of strawberry fruit. Roczniki Nauk Rolniczych, A 103(2): 35-51

Effect of multiple and mixed cropping on the incidence of some important pests. Journal of Entomological Researchrecd 1979; 1(1): 78-85

Effect of multiple suckling on liveweight, milk production and fertility of dairy cows. Proceedings of the Australian Society of Animal Production 12: 224

Effect of mutagen treatment on variation in sweet cherry. Sb nauch rabot VNII sadovod (25): 50-53

Effect of mutagenic treatment on variation in sour cherry. 3 i s"ezd Vses ob va genetikov i selektsionerov im N I Vavilova: 350

Effect of mutagens on characters in potato seedlings. Kartoplyarstvo Resp mizhvid temat nauk zb (8): 12-17

Effect of mutagens on grain number in spring wheat. Tr In ta botaniki AN KazSSR 37: 87-91

Effect of mutagens on protein content in barley grain. Nauch tr SibNIISKh 25: 235-238

Effect of mutagens on the variability of morphological characters in maize. Acta Agronomica Academiae Scientiarum Hungaricae 27(3/4): 481-488

Effect of mutant genotypes on the expression of economically useful characters in tomato hybrids. Genotype and environment in breeding greenhouse tomatoes [2]: 87-92

Effect of mutations on the organization and functioning of the photosynthetic apparatus in higher plants. Genet fotosinteza: 155-160

Effect of mycoflora on feed quality. Zhivotnovodstvo (7): 42-44

Effect of mycorrhizae on the growth of Pinus patula Schlecht et Cham. seedlings in South Africa. South African Forestry Journal (107): 12-14

Effect of mycorrhizal fungi on recovery of phosphate fertilizer from soil by ryegrass plants. New Phytologist 83(3): 681-694

Effect of mycorrhizal fungi on the growth and nutrient uptake of Caribbean pine seedlings. Indian Forester 105(10): 750-757

Effect of mycorrhizas on growth of some white clovers. New Zealand Journal of Agricultural Research 23(2): 233-237

Effect of mycotoxins on the histological structure of the Malpighian tubules of the larva of Galleria mellonella L. Naukovi Pratsi Ukrains' ka Sil' s' kogospodars' ka Akademiya 161: 100-103

Effect of myomycin on plant bacterial diseases. Journal of Pesticide Science 3(4): 359-364

Effect of nalidixic acid on the growth of Agrobacterium tumefaciens strains isolated from grapevines. Proceedings of the IVth International Conference on Plant Pathogenic Bacteria Vol 1: 229-232

Effect of naphthaleneacetic acid and kinetin on the development in vitro of tania meristems (Xanthosoma caracu Koch et Bouche). American Society for Horticultural Sciences, Tropical Region: Proceedings of the Twenty Fourth Annual Congress, Puerto Rico, December 5-10, 1976: 356-361

Effect of naphthaleneacetic acid and number of buds on rooting of cassava (Manihot esculenta Crantz) cuttings. Seiva 39(88): 16-22

Effect of naphthenates on growth, yield, fibre quality and physiology of cotton. Effect of naphthenates on growth, yield, fibre quality and physiology of cotton: 95

Effect of napropamide on tomato productivity and soil microflora at various levels of fertilization. Gradinarska i Lozarska Nauka 15(2): 80-86

Effect of narcotic analgesics and naloxone on proestrous surges of LH, FSH and prolactin in rats. Neuroendocrinology 28(4): 241-247

Effect of narrow energy protein ratio feed on egg production in summer. Cheiron 7(1/2): 128-131

Effect of natural and artificial diet on the biology of the cotton bollworm Heliothis armigera Hbn. Proceedings of the Fourth Conference of Pest Control, September 30 October 3, 1978 Part I: 19-25

Effect of natural and artificial precipitation on the moisture status of a chernozem soil from the Marchfeld area, as determined by the neutron moisture meter. Bodenkultur 31(1): 1-11

Effect of natural crude fibre on the true digestibility of nitrogen and of the amino acids. Archiv fur Tierernahrung 29(2): 111-118

Effect of natural environmental conditions on the growth of fruit trees. Analele Institutului de Cercetari pentru Pedologie si Agrochimie 43: 203-218

Effect of natural growth regultors on RNA synthesis in potato tuber meristem. Fiziologiya Rastenii 23(4): 765-772

Effect of natural phosphates partially acidified with H3PO4, HCl and H2SO4 on grain sorghum (Sorghum bicolor (L.) Moench). 1. Weight of the above-ground part, roots and whole plant. Revista Ceres 26(144): 113-130

Effect of natural phosphates, partially acidified with H3PO4, HCl and H2SO4 on grain sorghum (Sorghum bicolor (L.) Moench). 2. Phosphorus absorption. Revista Ceres 26(144): 131-144

Effect of natural products on in vitro development of Rubus sp. buds. Turrialba 29(4): 299-303

Effect of nematicide treatment on growth of range grasses in field and glasshouse studies. Colorado State University, Range Science Department, Science Series (26): 257-260

Effect of nematicides on banana yield from a light soil in St. Vincent. Nematropica 8: 13

Effect of nematicides on nodulation and nitrogen fixation in mung bean. Indian Journal of Nematology 1979; 6(2): 156-160

Effect of nematicides on the host-parasite relationships of plant-parasitic nematodes. 1. Determination of disturbance in the migration and invasion by Heterodera schachtii by the glass strip method. Vortragstagung 4 zu aktuellen Problemen der Phytonematologie am 861978 in Rostock Manuskriptdruck der Vortrage Biologische Gesellschaft der DDR, Sektion Phytopathologie und Wilhelm Pieck Universitat, Rostock: 46-61

Effect of nematicides on yield of peanuts. Agricultural Research, Guyana 3: 116-118

Effect of nervous system type on motor and secretory function of the mammary gland during machine milking of cows. USSR, Nauchnyi Sovet po Fiziologii i Biokhimii Sel' skokhozyaistvennykh Zhivotnykh; USSR, Golovnoe Spetsializirovannoe Konstruktorskoe Byuro po Kompleksu Mashin dlya Ferm Krupnogo Rogatogo Skota; USSR, Vsesoyuznyi Nauchno issledovatel' skii Institut Fiziologii, Biokhimii i Pitaniya Sel' skokhozyaistvennykh Zhivotnykh: 5th All Union Symposium on Machine Milking on Farm Animals, Riga, 17-20 April 1979 Part I: V Vsesoyuznyi Simpozium po Mashinnomy Doeniyu Sel' skokhozyaistvennykh Zhivotnykh, R

Effect of nervous system type on motor and secretory function of the udder during machine milking of cows. In Fiziologicheskie osnovy mashinnogo doeniya V Vsesoyuznyi simpozium po mashinnomu doeniya sel' skokhozyaistvennykh zhivotnykh, Riga, 17-20 aprelya 1979 g Tezisy dokladov Chast' 1: 39-42

Effect of neurohumors on oxygen consumption of the fresh water leech, Poecilobdella viridis. Comparative Physiology and Ecology 3(2): 108-110

Effect of neutral and alkaline Bordeaux mixture on the yield of S.795 arabica. Indian Coffee 43(9): 265-267

Effect of neutral red on carbohydrate levels in the tobacco hornworm, Manduca sexta (L.) (Lepidoptera: Sphingidae). Comparative Biochemistry and Physiology C Comparative Pharmacology, 642: 229-230

Effect of neutralization and addition of urea, sucrose, and various glycols on phosphorus absorption and leaf damage from foliar-applied phosphate. Plant and Soil 52(4): 515-525

Effect of new forms of complex fertilizers on the yield and quality of tomatoes and tobacco. Khimiya v Sel' skom Khozyaistve (6): 28-29

Effect of new hop cultivars with higher bitter substance content on beer quality. Yugoslavia, Institut za Hmeljarstvo in Pivovarstvo, Zalec: Proceedings IV Yugoslav Hop Symposium, 1977: Referati IV Jugoslovanski Simpozij za Hmeljarstvo, 1977: 219-228

Effect of new phosphoric fertilizers on phosphorus transformation in the soil and its uptake by maize. Agrochemia 18(3): 67-69

Effect of new technological methods of soil cultivation on the yield of spring barley following a lucerne crop. Acta Universitatis Agriculturae, Brno, A 23(1): 51-55

Effect of niacin and thiamin on activity of enzymes of the pentose phosphate pathway in kidneys of adrenalectomized rats. Voprosy Pitaniya (3): 58-60

Effect of niacin deficiency on the metabolism of brain amines in rats. Journal of Nutritional Science and Vitaminology 24(2): 159-166

Effect of nickel on incorporation of 32P into several types of nucleic acids in young corn leaves. Agrochimica 22(2): 61-68

Effect of nickel on weight of dry matter and content of chloroplast pigments in young plants of wheat, sunflower, bean and maize. Arhiv za Poljoprivredne Nauke 31(114): 51-60

Effect of nicotinic acid on catecholamine synthesis in rat brain. Journal of Nutritional Science and Vitaminology 24(2): 67-76

Effect of night aeration during storage of maize. Revista Instituto Colombiano Agropecuario 13(3): 603-616

Effect of night temperature on the development of sweet pepper. Gartenbauliche Versuchsberichte 1978: 105-108

Effect of ninety-five percent pure cholecystokinin on gastrin-stimulated acid secretion in man and dog. Gastroenterology 77(1): 91-95

Effect of niridazole on the lipid pattern of the parasite and host tissues in experimental schistosomiasis mansoni. Egyptian Journal of Bilharziasis 4(1): 89-96

Effect of nisin on its producer - Streptococcus lactis culture. Vestnik Moskovskogo Universiteta, Biologiya, Pochvovedenie 31(5): 39-41

Effect of nitragin on yield of narrow-leaved fodder lupin and on its infection by Fusarium sp. on dark-grey forest soils. Byul NTI VNII Zernobob i Krupyan Kul' tur 21: 69-73

Effect of nitraginization on nutrient accumulation by yellow lupin and soyabean. Byulleten' Nauchno tekhnicheskoi Informatsii, Vsesoyuznyi Nauchno issledovatel' skii Institut Zernobobovykh i Krupyanykh Kul' tur 19: 77-81

Effect of nitraginization on physiological indices and yield of fodder bean. Naukovi Pratsi, L' vivskii Sil' s' kogoskodars' kii Institut 75: 43-47

Effect of nitrapyrin on nitrification of broadcast-applied urea, plant nutrient concentrations, and corn yield. Agronomy Journal 71(5): 787-791

Effect of nitrate and ammonium fertilization of intercrop rape on dry matter production and nitrogen uptake by spring wheat. Landwirtschaftliche Forschung (Sonderheft 34/2): 27-35

Effect of nitrate and ammonium nitrogen on the growth and mineral composition of crassulacean acid metabolism plants. Journal of the American Society for Horticultural Science 105(3): 460-464

Effect of nitrate and non-protein organic nitrogen levels in kikuyu (Pennisetum clandestinum) pastures on digestibility in vitro. Agroanimalia 12(1): 7-11

Effect of nitrate application and shade treatment on the nitrogen fixation and yield of soybean plant. Soil Science and Plant Nutrition 25(4): 467-476

Effect of nitrate leaching in oxisol columns on 15N abundance and nitrate breakthrough curves. Communications in Soil Science and Plant Analysis 10(3): 521-529

Effect of nitrate nutrition on iron utilization by an Fe-efficient and an Fe-inefficient soybean cultivar. Plant and Soil 51(2): 257-274

Effect of nitrate nutrition on the distribution of assimilates in bean plants. Landbouwkundig Tijdschrift 90(5): 137-140

Effect of nitrate on acetylene disappearance from anaerobic soil. Soil Biology and Biochemistry 12(2): 193-194

Effect of nitrate upon nitrogenase and leghemoglobin from soybean nodules. Orme Johnson, W H; Newton, W E Organizers: Proceedings of the Steenbock Kettering international symposium on nitrogen fixation: 46

Effect of nitrates and ammonium-nitrogen fertilizers on the physiology and morphology of indica and japonica rice cultivars. Memoirs of the College of Agriculture, National Taiwan University 17(2): 51-67

Effect of nitration on prolactin activities. Archives Of Biochemistry & Biophysics: 112-119

Effect of nitrification inhibitors on biological processes in the soil and rice productivity. Byulleten' Nauchno tekhnicheskoi Informatsii, Vsesoyuznyi Nauchno issledovatel' skii Institut Risa (22): 40-44

Effect of nitrification inhibitors on nitrogen transformation in soil and nitrogen forms in plants. Part II. Yield and content of nitrogen in ryegrass depending on form of nitrogen fertilizer and various inhibitors. Roczniki Gleboznawcze 30(2): 45-56

Effect of nitrification inhibitors on potato yield and balance of fertilizer nitrogen in light derno-podzolic soil. Sbornik Nauchnykh Trudov Moskovskoi Sel' skokhozyaistvennoi Akademii imeni KA Timiryazeva (233): 30-34

Effect of nitrification inhibitors on the mineralization of urea in soil. Madras Agricultural Journal 64(5): 290-292

Effect of nitrification inhibitors on the yield of cotton and uptake of nitrogen by plants at different stages of growth. Journal of Maharashtra Agricultural Universities 2(3): 262-263

Effect of nitrogen and calcium fertilization on herbage yield and nutrient uptake by marjoram (Origanum majorana). Herba Polonica 23(4): 313-324

Effect of nitrogen and carbon nutrition on Fusarium oxysporum Schl. infecting dahlia. Vopr Introduktsii i Zelenogo Str va (11): 148-150

Effect of nitrogen and cutting interval on production of grass species swards in Northland, New Zealand. 1. Kikuyu-dominant swards. New Zealand Journal of Experimental Agriculture 7(4): 353-359

Effect of nitrogen and flower removal on the fruit characteristics of Arachis hypogaea L. var. 'Local Spanish Sungei Siput'. Seed technology in the tropics [Chin, HF; Enoch, IC; Harun, RMR Editors]: 97-102

Effect of nitrogen and iron top dressings on the development and yields of cotton grown in shallow soil. Special Publication, Division of Scientific Publications, Bet Dagan (155): 13

Effect of nitrogen and irrigation levels on the growth and yield of wheat. Indian Journal of Agronomy 23(2): 137-143

Effect of nitrogen and moisture levels on the water use parameters in CO419, sugarcane. Indian Sugar 27(11): 763-766

Effect of nitrogen and moisture on sugar cane flowering. Proceedings 16th Congress International Society of Sugar Cane Technologists, Brazil 1977: 875-882

Effect of nitrogen and phosphate fertilization on yield and yield components of hybrid sorghum. Journal of Maharashtra Agricultural Universities 3(1): 30-32

Effect of nitrogen and phosphorus fertilization and row spacing on dry matter, nitrogen and phosphorus content and their uptake in rainfed mustard. Indian Journal of Agricultural Sciences 49(12): 950-952

Effect of nitrogen and phosphorus fertilizers applied to two varieties of castor plants on the digestibility of the amino acids by larvae of Philosamia ricini Boisd. Proceedings of the Fourth Conference of Pest Control, September 30 October 3, 1978 Part I: 330-335

Effect of nitrogen and phosphorus fertilizers on the establishment and maintenance of Guinea Grass. Boletim de Industria Animal 34(1): 91-101

Effect of nitrogen and phosphorus levels on fodder yield of Japan rape (Brassica campestris L.) and Chinese cabbage (Brassica pekinensis). Haryana Agricultural University Journal of Research 9(1): 1-5

Effect of nitrogen and phosphorus levels on nutritive values of sweet peppers (Capsicum annum L.) fruits. Qualitas Plantarum 28(4): 287-292

Effect of nitrogen and phosphorus nutrition of potatoes on contents of free amino acids and protein in the tubers in soil given high rates of chlorine-containing potassium fertilizers. Vestsi Akademii Navuk BSSR, Biyalagichykh Navuk (4): 39-42, 140

Effect of nitrogen and phosphorus nutrition on translocation of assimilates in young sunflower plants. Fiziologiya na Rasteniyata 4(1): 10-18

Effect of nitrogen and phosphorus on rice growth. Lavoura Arrozeira 30(301): 24-26, 28

Effect of nitrogen and phosphorus on the seed yield of jute. Journal of Agricultural Research 13(4): 711-716

Effect of nitrogen and phosphorus on vegetative growth characters of mango (Mangifera indica L.) variety Chausa. Orissa Journal of Horticulture 4(1/2): 23-29

Effect of nitrogen and plant density on development of root system of different rice cultivars. Trudy, Kubanskii Sel' skokhozyastvennyi Institut (142/170): 34-38

Effect of nitrogen and plant population on LAI and number of leaves in the maize hybrids BcSK 39-41 and OsSK 218. Poljoprivredna Znanstvena Smotra 41(51): 57-69

Effect of nitrogen and plant population on stem diameter and proportion of lodged plants in the maize hybrids BcSK 39-41 and OsSK 218. Poljoprivredna Znanstvena Smotra 41(51): 45-55

Effect of nitrogen and plant population on stem height in the maize hybrids BcSK 39-41 and OsSK 218. Poljoprivredna Znanstvena Smotra 41(51): 71-83

Effect of nitrogen and plant population on yield and quality of Sordan sorghum (Sorghum bicolor (L.) Moench) X (Sorghum sudanense (Piper) Stapf). Revista da Sociedade Brasileira de Zootecnia 8(1): 75-87

Effect of nitrogen and plant population on yield and quality of pearl millet (Pennisetum americanum Schum.). Revista da Sociedade Brasileira de Zootecnia 7(2): 276-285

Effect of nitrogen and potassium fertilizers on soil chemical properties and on growth and fruit production of apple trees. II. Effect of fertilizers on the content of exchangeable cations on the soil sorption complex. Roczniki Nauk Rolniczych, A 103(3): 59-77

Effect of nitrogen and potassium fertilizing on some chemical properties of the soil, and on the growth and fruit-bearing capacity of apple trees. 1. Effect of fertilizing on soil acidity and on the content of humus and nutrient elements. Roczniki Nauk Rolniczych, A 103(1): 49-64

Effect of nitrogen and potassium on the quality of strawberry fruits. Anuario, Centro de Edafologia y Biologia Aplicada del CSIC, Instituto de Orientacion y Asistencia Tecnica del Oeste, Salamanca 4: 279-288

Effect of nitrogen and row spacing on the yield of wheat. Indian Journal of Agronomy 24(1): 21-23

Effect of nitrogen and stage of harvesting on the development of top side shoots and yield of sorghum genotypes. Mysore Journal of Agricultural Sciences 13(2): 131-133

Effect of nitrogen application rate on the population density of plant parasitic nematodes of sugar-cane. Saccharum 6(2): 72-85

Effect of nitrogen applied at high rates on hay yields of meadows of different ages on low peatland. Sbornik Nauchnykh Statei, Litovskii Nauchno issledovatel' skii Institut Zemledeliya (34): 87-94

Effect of nitrogen applied to the companion crop and after its harvest on the yield and nutrient content of undersown crops of red clover and cocksfoot. Pol' nohospodarstvo 23(10): 873-883

Effect of nitrogen deficiency on photosynthesis and the partitioning of 14C-labelled leaf assimilate in unshaded and partially shaded plants of Lolium temulentum. Annals of Applied Biology 90(2): 241-248

Effect of nitrogen doses and row direction on LAI, light transmission, plant height and dry matter production of wheat cultivars grown in pure and mixed stands. Biologia Plantarum 21(2): 85-91

Effect of nitrogen fertilization and volatile oil content of pine logs on the primary orientation of scolytids. Metsantutkimuslaitoksen Julkaisuja 88(6): 19

Effect of nitrogen fertilization during maize stubble ploughing on the yield of maize in monoculture. Rostlinna Vyroba 22(10): 1083-1090

Effect of nitrogen fertilization in Coastal bermuda grass (Cynodon dactylon Pers.) in milk production and composition. Cuban Journal of Agricultural Science 12(1): 25-32

Effect of nitrogen fertilization in spring barley. Pol' nohospodarstvo 22(12): 1165-1176

Effect of nitrogen fertilization on Navel oranges. Egyptian Journal of Horticulture 6(1): 1-12

Effect of nitrogen fertilization on black walnut - growth, log quality, and wood anatomy. USDA Forest Service Research Paper, Forest Products Laboratory (FPL 294): 12

Effect of nitrogen fertilization on cotton wilt infection. Khimiya v Sel' skom Khozyaistve 16(1): 24-27

Effect of nitrogen fertilization on growth, yield and alkaloid content in Datura innoxia Mill. Acta Horticulturae (73): 173-180

Effect of nitrogen fertilization on onions. Canada, Saint Jean Research Station, Quebec: Summary of research: Resume des recherches 7: 57

Effect of nitrogen fertilization on the NO3-N content of meadow hay. Acta Fytotechnica 33: 43-53

Effect of nitrogen fertilization on the amino acid composition and on the yield of dry matter and protein of the biomass of oats. Pol' nohospodarstvo 24(3): 219-230

Effect of nitrogen fertilization on the amino acid content of corn grain protein. Pakistan Journal of Scientific and Industrial Research 20(2): 96-99

Effect of nitrogen fertilization on the grain yield of winter wheat. Rostlinna Vyroba 24(5): 481-491

Effect of nitrogen fertilization on the level of methaemoglobin in the blood of grazing livestock. Vedecke Prace Vyskumneho Ustavu Luk a Pasienkov v Banskej Bystrici 8: 137-144

Effect of nitrogen fertilization on the yield and quality of spring barley. Agrochemia 18(2): 47-50

Effect of nitrogen fertilization on the yields of sugar cane ratoon on Reunion. Fiche d' Essai IRAT (39): 5

Effect of nitrogen fertilization on tungro disease of rice. Indian Journal of Agricultural Sciences 48(7): 413-418

Effect of nitrogen fertilization on yield and botanical and chemical composition of pasture sward. Zeszyty Problemowe Postepow Nauk Rolniczych (175): 111-124

Effect of nitrogen fertilization on yield and composition of milk from cows on bermuda grass. Memoria, Asociacion Latinoamericana de Produccion Animal 13: 27

Effect of nitrogen fertilization on yield and leaf N content of mango (Mangifera indica L.) cv. Dashehari. Progressive Horticulture 10(1): 67-71

Effect of nitrogen fertilization on yield and quality of grain of different wheat varieties. Dirasat Natural Sciences 5(2): 77-85

Effect of nitrogen fertilization on young cherry trees. Ovoshcharstvo 57(2): 12-14

Effect of nitrogen fertilizer and Ethrel spray on growth, sex-expression, seed yield and quality of cucumber. Research Bulletin, Faculty of Agriculture, Ain Shams University (908): 19

Effect of nitrogen fertilizer levels and varieties on grain yield and some plant characters of maize (Zea mays). Alexandria Journal of Agricultural Research 27(2): 337-345

Effect of nitrogen fertilizer on 4 sugar cane cultivars, growing in an Ortho Dark Red Latosol. Brasil Acucareiro 89(4): 6-14

Effect of nitrogen fertilizer on corn yield and soil nitrates. Miscellaneous Report, Minnesota Agricultural Experiment Station (153): 11

Effect of nitrogen fertilizer on evaluation of blue grama strains. Society for Range Management, 33rd Annual Meeting, San Diego, California, February 11-14, 1980, Abstracts and Position Statements: p. 7

Effect of nitrogen fertilizer on nitrogen fractions and amino acid composition of spring wheat. Canadian Journal of Plant Science 299-306

Effect of nitrogen fertilizer on photosynthesis of several varieties of winter wheat. Annals of Botany (London) 43(5): 613-622

Effect of nitrogen fertilizer on the annual production of Lolium multiflorum var. westerwoldicum. Pastos 7(1): 102-111

Effect of nitrogen fertilizer on the feeding value of wheat grain in feeds for broiler chickens. Roczniki Naukowe Zootechniki 4(2): 183-195

Effect of nitrogen fertilizer on the lignin content of forage grasses and relevance for the evaluation of feeds. Archiv fur Tierernahrung 29(6): 399-409

Effect of nitrogen fertilizers and Alar-85 on the growth and productivity of the apple cultivar Richared on M.2 rootstocks. Jugoslovensko Vocarstvo 10(39/40): 429-436

Effect of nitrogen fertilizers on barley grain quality. Pochvovedeniya i Agrokhimiya (14): 107-116

Effect of nitrogen fertilizers on contents of nitrate nitrogen in grass swards. Zhivotnovodstvo, lekhnologiya zagotovki i konservirovaniya kormov: 130-134

Effect of nitrogen fertilizers on grain yield and quality of winter wheat grown under rain-fed conditions of Dagestan. Agrokhimya (4): 15-17

Effect of nitrogen fertilizers on kenaf. Nauchnye Trudy, Tashkentskii Sel' skokhozyaistvennyi Institut (74): 49-53

Effect of nitrogen fertilizers on productivity of grain legumes and utilization of atmospheric nitrogen by them. Ratsional' noe ispol' zovanie udobrenii v Stepi UkSSR: 115-120

Effect of nitrogen fertilizers on protein quantity and fractions of some hybrid rice and sorghum. Thesis Abstracts 4(2): 110

Effect of nitrogen fertilizers on tree productivity and quality of mandarin fruits. Subtropicheskie Kul' tury (2): 120-124

Effect of nitrogen fertilizers on yield and quality of red clover. Sbornik Nauchnykh Trudov, Permskaya Gosudarstvennaya Sel' skokhozyaistvennaya Opytnaya Stantsiya 5: 31-38

Effect of nitrogen fertilizers on yield of soyabeans grown at Lijevce Polje near Banja Luka. Savremena Poljoprivreda 25(9/10): 59-68

Effect of nitrogen fertilizing and cutting on the yield of Brussels sprouts. Biuletyn Warzywniczy (22): 197-210

Effect of nitrogen fertilizing and sprinkling irrigation on the grain and total plant yield of winter rye. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (155): 27-34

Effect of nitrogen fertilizing and sprinkling irrigation on the yield and nutrient supply of a deep loam Fahlerde soil. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (155): 75-84

Effect of nitrogen fertilizing on the yield of tulip bulbs. Annales Universitatis Mariae Curie Sklodowska, E 31: 281-296

Effect of nitrogen form and rate on appearance and cold acclimation of three container-grown woody ornamentals. Scientia Horticulturae 10(3): 231-236

Effect of nitrogen level and sowing rate on the yield and yield components of winter wheat cultivars. Zeszyty Naukowe Akademii Rolniczej w Szczecinie, Rolnictwo (61): 271-278

Effect of nitrogen level, intra and inter row spacing on the yield of composite maize (Vijay). Indian Journal of Agronomy 22(3): 196

Effect of nitrogen levels alone and in combination with some nematicides on the population of cereal cyst nematode, Heterodera avenae and yield of wheat. Indian Journal of Nematology 1979; 8(2): 159-162

Effect of nitrogen levels and height of cutting on the fresh herb and oil yield of Mentha arvensis L. Food Farming and Agriculture 8(11): 13-15

Effect of nitrogen levels and stocking rates on profitability of winter grazing.

Effect of nitrogen levels and viruses on assimilate distribution and the post-photosynthetic metabolism of carbon in potatoes. Trudy, Ural' skii Nauchno issledovatel' skii Institut Sel' skogo Khozyaistva 20: 129-134

Effect of nitrogen levels on sorghum varieties under rainfed conditions. Sorghum Newsletter 20: 61-62

Effect of nitrogen levels, moisture regimes, and varieties on leaf area index and N content of wheat. Annals of Arid Zone 16(1): 107-110

Effect of nitrogen management on the performance of rice variety 'Pankaj'. Indian Journal of Agronomy 22(4): 260

Effect of nitrogen nutrition levels on amino acid contents of grains of different rice cultivars. Voprosy risoseyaniya v Kazakhstane: 105-110

Effect of nitrogen nutrition of Rhizoctonia solani at different ages on pathogenicity in soybean Glycine max. Boletim Cearense de Agronomia 19: 30-36

Effect of nitrogen nutrition on cellulase production by Helminthosporium apattarnae. Indian Phytopathology 1978; 30(1): 114-116

Effect of nitrogen nutrition on nitrate content and nitrate reductase activity in roots and leaves of maize. Physiologie Vegetale 17(1): 55-66

Effect of nitrogen nutrition on the apple cultivars Jonathan and Champagne Reinette grown on soils with different phosphorus and potassium contents. Jugoslovensko Vocarstvo 10(39/40): 479-490

Effect of nitrogen nutrition on the chemical composition of glasshouse tomato leaves. Pochvoznanie i Agrokhimiya 13(4): 29-35

Effect of nitrogen on a sown grass sward in a dry area. Agrochemia 17(6): 161-163

Effect of nitrogen on fibre yield and quality of kenaf. Nauchnye Trudy Tashkentskii Sel' skokhozyaistvennyi Institut (74): 54-59

Effect of nitrogen on growth analysis, yield and yield contributing variables in three Egyptian cotton cultivars (Gossypium barbadense L.). Zeitschrift fur Acker und Pflanzenbau 148(4): 249-262

Effect of nitrogen on hay yields of sown meadows with mixtures of different species on peatlands. Povyshenie plodorodiya dernovo podzolistykh pochv: 108-117

Effect of nitrogen on pre-kharif direct seeded rice. Indian Journal of Agronomy 24(1): 77-80

Effect of nitrogen on productivity of grass mixtures and accumulation of roots under rain-fed conditions in the eastern zone of Novosibirsk province. Nauchno tekhnicheskii Byulleten' , Sibirskii Nauchno issledovatel' skii i Proektno tekhnologicheskii Institut Zhivotnovodstva VASKhNIL (23): 15-20

Effect of nitrogen on seed production of brome grass. Nauchno tekhnicheskii Byulleten' , Sibirskii Nauchno issledovatel' skii i Proektno tekhnologicheskii Institut Zhivotnovodstva VASKhNIL (23): 24-27

Effect of nitrogen on the development of blight of rice. Pakistan Journal of Botany 10(1): 83-87

Effect of nitrogen on the formation of pyrocatechin-humic acid and the nitrogen linkage characteristic of this acid. Soil Organic Matter Studies Proceedings of a symposium organized by IAEA, FAO and Agrochimica Braunschweig, September 1976 Vol II: 59-66

Effect of nitrogen on the growth and yield of Cichorium intybus Linn. (chicory). Indian Journal of Pharmaceutical Sciences 41(5): 196-198

Effect of nitrogen on the growth of grasses on a heavy clay soil. Queensland Wheat Research Institute: Biennial Report 1976-78: 43-44

Effect of nitrogen on the intracellular spread of Pyricularia oryzae. Indian Phytopathology 1980; 32(2): 285-286

Effect of nitrogen on the yield of rainfed oat and its nitrogen uptake and moisture use. Indian Journal of Agricultural Sciences 49(12): 945-949

Effect of nitrogen on the yield of wheat and triticale. Acta Botanica Indica 5(2, Supplement): 24

Effect of nitrogen rate and time of application on fruit set and drop of Washington Navel orange. Annals of Agricultural Science, University of Ain Shams 20(2): 167-170

Effect of nitrogen rates, sowing methods and meteorological conditions on buckwheat yield. Trudy, Gor' kovskii Sel' skokhozyaistvennyi Institut 102: 82-87

Effect of nitrogen solubility on milk yield, milk composition and ruminal degradation of protein. Journal of Dairy Science 63(Suppl. 1): 139

Effect of nitrogen source and time of application on nitrogen uptake and metabolism by the tea plant. Study of Tea (54): 28-32

Effect of nitrogen source on nutritional management after small bowel resection in rats. Journal of Nutritional Science and Vitaminology 24(2): 167-176

Effect of nitrogen source on rumen fermentation in diets based on sugar cane. Tropical Animal Production 2(3): 319-322

Effect of nitrogen source, pH and composition of the nutrient solution on ion absorption and translocation in barley. Bulletin de la Societe Royale de Botanique de Belgique 108(2): 183-189

Effect of nitrogen sources and amino acids on growth and cellulolytic decomposing fungi. Geobios 5(3): 111-113

Effect of nitrogen sources on shoot bud differentiation of Dioscorea deltoidea Wall. callus cultures. Biologia Plantarum 20(6): 436-439

Effect of nitrogen status of dormant rooted lowbush blueberry cuttings on rhizome production. Journal of the American Society for Horticultural Science 105(2): 283-285

Effect of nitrogen top-dressing on thickness of aleurone layer of winter wheat grain. Sbornik Nauchnykh Trudov, Saratovskii Sel' skokhozyaistvennyi Institut (90): 143-146

Effect of nitrogen, azotobacter and farm yard manure on maize in Kulu valley (H.P.). Food Farming and Agriculture 8(10): 1-3

Effect of nitrogen, frequency and height of cutting on carbohydrate reserves and production of dry matter from Para grass (Brachiaria mutica). Tropical Animal Production 4(2): 178

Effect of nitrogen, inoculum concentration on tolerant and susceptible rice cultivars on the lesion length produced by Xanthomonas oryzae. Indian Phytopathology 31(2): 206-209

Effect of nitrogen, phosphate and spacing on (ii) nutrient uptake by two sorghum varieties. Journal of Maharashtra Agricultural Universities 2(2): 123-126

Effect of nitrogen, phosphate and spacing on growth parameters and yield of two sorghum varieties. Journal of Maharashtra Agricultural Universities 3(1): 8-12

Effect of nitrogen, phosphorus and Rhizobium inoculation on grain yield of lentil under irrigated condition. Indian Journal of Agronomy 22(4): 250

Effect of nitrogen, phosphorus and Rhizobium inoculation on growth and yield of pigeon pea under rainfed conditions. Indian Journal of Agronomy 21(1): 49-53

Effect of nitrogen, phosphorus and age of seedling seed on yield of cauliflower, var. Hissar-1. Punjab Horticultural Journal 19(3/4): 189-193

Effect of nitrogen, phosphorus and potassium at different levels on growth and yield of Kew variety of pineapple (Ananas comosus L.). Progressive Horticulture 10(2): 69-75

Effect of nitrogen, phosphorus and potassium fertilizers and farm manure in long-term experiments with rotation crops in Norway. Annales Agronomiques 27(5/6): 547-562

Effect of nitrogen, phosphorus and potassium on bacterial leaf streak of rice. Oryza 14(1): 1-8

Effect of nitrogen, phosphorus and potassium on bhindi (Abelmoschus esculentus (L) Moench). Progressive Horticulture 10(4): 21-30

Effect of nitrogen, phosphorus and potassium on the anthocyanin content of seedlings of Polygonum hydropiper L. in sand culture. Journal of the Japanese Society for Horticultural Science 48(1): 91-98

Effect of nitrogen, phosphorus and potassium on tree vigour and yield of apple fruits cv. Golden Delicious. Progressive Horticulture 10(3): 47-54

Effect of nitrogen, spacing and planting material on yield of potato. Vegetable Science 5(2): 72-77

Effect of nitrogen-containing industrial waste waters on yields as influenced by its reaction. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (155): 43-50

Effect of nitrogen-fertilized wheat on water loss from soils of the Barnes catena. Research Report, Agricultural Experiment Station, North Dakota State University (73): 22

Effect of nitrogen-phosphorus side dressing combined with succinic acid treatment of cuttings on the development and productivity of liquorice. Ekologo biol Osobennosti Vazhneish Syr' ev Rast v Kul' ture: 52-65

Effect of nitrogenous fertilization on production of dry matter and nitrogenous substances in lucerne. Agrochemia 17(5): 133-135

Effect of nitrogenous fertilizer on the incidence of charcoal rot of sorghum. Sorghum Newsletter 20: 23-24

Effect of nitrogenous fertilizers on composition of tubers of potato cv. Radka. Agrochemia 18(5): 140-144

Effect of nitrogenous fertilizers on the yield structure of rye. Rostlinna Vyroba 23(8): 889-896

Effect of nitrogenous fertilizers on yield of winter wheat grown on reclaimed saline sodic soils. Biologicheskii Zhurnal, Armenii 32(7): 645-651

Effect of nitrogenous non-protein substances on carbohydrate-fat metabolism and milk production. Journal of the Egyptian Veterinary Medical Association 38(2): 105-111

Effect of nitroso compounds on variability of protein content in second-generation maize sublines. Molekul i prikl biofiz s kh rastenii i primenenie noveish fiz tekhn metodov v s kh: 32-33

Effect of no-tillage on the physical and chemical properties of profiles of citrus soils. Anales, Instituto Nacional de Investigaciones Agrarias, General (3): 49-69

Effect of nodule bacteria of different degrees of effectiveness on the biosynthesis of alkaloids in lupin. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (1): 17-21

Effect of non-genetic factors on milk protein content of Red Steppe cows. Genetika, razvedenie i soderzhanie sel' skokhozyaistvennykh zhivotnykh: 25-26

Effect of non-specific resistance of Bezostaya 1 on the appearance of pathogenic features of Puccinia triticina Eriks. Mikologiya i Fitopatologiya 12(4): 301-305

Effect of non-surgical intra-uterine insemination on fertility at first oestrus synchronized by prostaglandin F2 alpha. Japanese Journal of Animal Reproduction 23(3): 116-120

Effect of non-uniform distribution of tubers in the row during planting on yield and quality of potatoes. Zhivotnovodstvo, tekhnologiya zagotovki i konservirovaniya kormov: 147-152

Effect of nonfumigant nematicides on the sting nematode, Belonolaimus longicaudatus, and yield of sweet corn. Proceedings, Soil and Crop Science Society of Florida 37: 218-220

Effect of Nonhost Cultivars on Heterodera schachtii Population Dynamics. Journal of Nematology 12(1): 53-57

Effect of nonionic surfactant and nematicidal formulations on the control of root-knot and citrus nematodes. Mededelingen van de Faculteit Landbouwwetenschappen Rijksuniversiteit Gent 44(1, Pt. 1): 331-337

Effect of nonspecific resistance in the variety Bezostaya 1 on the manifestation of pathogenic properties by the fungus Puccinia triticina Eriks. Mikologiya i Fitopatologiya 12(4): 301-305

Effect of nonspecific resistance in wheat on the selection of strains in a population of the brown rust pathogen. Mikol i fitopatol 13(1): 49-53

Effect of nonspecific resistance of wheat on clone selection in the population of the pathogen of brown rust. Mikologiya i Fitopatologiya 13(1): 49-53

Effect of norflurazon in weed control of Agropyron repens L. 1. Effect of norflurazon on contents of chlorophyll and carotene in A. repens. Acta Agrobotanica 30(1): 135-142

Effect of normal and toasted soya bean oilmeal on growth of early-weaned pigs. Svinovodstvo, Moscow, USSR (9): 37-39

Effect of nortron on the microflora of soil under sugar beet. Khimiya v Sel' skom Khozyaistve 17(7): 36-39

Effect of nozzle spacing, orientation, pressure and type on spray distribution patterns. Abstracts of 1979 Meeting of the Weed Science Society of America: 73-74

Effect of nuclear gene dosage on photosynthetic light reactions. Plant Physiology 63(5, Supplement): 160

Effect of nuclear mutation in maize on photosynthetic activity and content of chlorophyll-protein complexes. Plant Physiology 64(5): 690-694

Effect of nuclear polyhedrosis virus of the armyworm Mythimna (Pseudaletia) separata on colonies of Apis cerana indica. Journal of Apicultural Research 19(1): 77-78

Effect of nuclear polyhedrosis virus of the armyworm Mythimna (Pseudaletia) separata on the tasar silkworm Antheraea mylitta. Current Science 48(16): 750-751

Effect of nucleopolyhedrosis virus on nitrogen, uric acid and protein contents of groundnut, red-hairy caterpillar, Amsacta albistriga. Current Science 48(5): 219-220

Effect of nucleopolyhedrosis virus on two avian predators of the gypsy moth. Effect of nucleopolyhedrosis virus on two avian predators of the gypsy moth: 2

Effect of nucleus and cytoplasm on respiration rate in forms of sugar beet with cytoplasmic male sterility. 3 ii s"ezd Vses ob va genetikov i selektsionerov im N I Vavilova: 296

Effect of number and distance of hives on the yield and quality of fruit of some apple cultivars. Jugoslovensko Vocarstvo 10(39/40): 525-527

Effect of number of pregnancies on some biochemical and haematological values in sows. Veterinarni Medicina 24(4): 245-255

Effect of nutrient area on the yield of Futog cabbage. Nauka u Praksi 8(3): 321-328

Effect of nutrient media on the development of Helminthosporium hawaiiense Bug. Zastita Bilja 30(148): 167-173

Effect of nutrient medium on the intensity of photosynthesis, transpiration and yield of capsicums. Bulletin, Vyzkumny Ustav Zelinarsky Olomouc1976 1977; (19/20): 115-124

Effect of nutrient medium pH on symbiotic nitrogen fixation by Rhizobium leguminosarum and Pisum sativum. Plant and Soil 56(1): 71-80

Effect of nutrient regimes and minor elements on the growth and tissue composition of poinsettia cultivars in soilless media. Departmental Paper, College of Tropical Agriculture, Hawaii University (53): 4

Effect of nutrient stress on elemental concentrations and powdery mildew growth with cucumber. Journal of the American Society for Horticultural Science 104(1): 70-74

Effect of nutrient supply on growth and development of peppers in protected culture. Acta Horticulturae (58): 253-260

Effect of nutrient-stimulating compounds on quality of sugar beet seed. Sbornik Nauchnykh Trudov, Vserossiiskii Nauchno issledovatel' skii Institut Sakharnoi Svekly i Sakhara 7(2): 95-108

Effect of nutrients' spray on coulure in Thompson Seedless grapes. Science and Culture 44(12): 549-550

Effect of nutrition and mechanical treatment on swards of Nardetum strictae type. Vedecke Prace Vyskumneho Ustavu Luk a Pasienkov v Banskej Bystrici 8: 111-123

Effect of nutrition and population density on the development of Planorbarius metidjensis (freshwater snail vector of schistosomiasis). Anais do Instituto de Higiene e Medicina Tropical1978; 5(1/4): 177-185

Effect of nutrition and shearing before the mating season on the breeding activity in female lambs. Paper, 30th Annual Meeting, European Association for Animal Production (MS4.6): 4

Effect of nutrition and stocking rate on the carcass yield of goslings. Zivocisna Vyroba 24(9): 673-679

Effect of nutrition conditions and biological characters of a barley cultivar on grain yield and quality. Sbornik Nauchnykh Trudov, Belorusskaya Sel' skokhozyaistvennaya Akademiya (34): 35-39

Effect of nutrition conditions on darkening of potato tubers. Fiziologiya i Biokhimiya Kul' turnykh Rastenii 10(3): 283-286

Effect of nutrition conditions on respiration and carbohydrate-protein metabolism of winter wheat. Nauchnye Trudy, Ukrainskaya Sel' skokhozyaistvennaya Akademiya (196): 22-25

Effect of nutrition conditions on the enzymatic pathway of degradation of atrazine. Fiziologiya i Biokhimiya Kul' turnykh Rastenii 11(1): 58-62

Effect of nutrition level on the composition of sarcoplasmic proteins in skeletal muscles of chicken. Prace i Materialy Zootechniczne (19): 71-86

Effect of nutrition of dairy cows in late pregnancy on milk production. Australian Journal of Experimental Agriculture & Animal Husbandry 19(96): 7-12

Effect of nutrition of pregnant sows on body reserves and development of the litter. Annales de Biologie Animale, Biochimie, Biophysique 19(1B): 289-302

Effect of nutrition of young plants on the later yield of vegetables. Deutscher Gartenbau 32(51/52): 2115

Effect of nutrition on criollo correntino type tobacco and infectivity of tobacco mosaic virus. Fitopatologia 13(1): 58-60

Effect of nutrition on fertility in beef cattle. UK, Edinburgh School of Agriculture: Annual report 1977: 35-38

Effect of nutrition on lambing. France, Institut d' Elevage et de Medecine Veterinaire des Pays Tropicaux: Annual report, 1977: Rapport d' activite Annee 1977: 115

Effect of nutrition on protein turnover in skeletal muscle. Federation Proceedings 37(9): 2283-2290

Effect of nutrition on response to exogenous FSH in beef cattle. Journal of Animal Science 48(5): 1182-1190

Effect of nutrition on the excretion rate of soluble nitrogenous products of Luidia clathrata (Say) (Echinodermata; Asteroidea). Comparative Biochemistry and Physiology A: 624: 801-806

Effect of nutrition on the incidence and sporulation of Sclerospora sorghi of maize. Indian Phytopathology 1978; 30(3): 424-425

Effect of nutrition on the succession of the grassland ecosystem of flood plain meadows. Acta Universitatis Agriculturae, Brno, A 24(1): 87-98

Effect of nutritional alterations on protein synthesis in transplantable hepatomas and host livers of rats. Cancer Research 39(6 Pt 1): 1995-2000

Effect of nutritional and environmental factors on puberty and subsequent performance. UK, National Institute for Research in Dairying: Report 1979: 41-42

Effect of nutritional deficiency on the toxicity of lead and cadmium in experimental rats. 1. General studies. Bromatologia i Chemia Tokskologiczna 12(1): 43-51

Effect of nutritional factors on fertility and the ascorbic acid content and histological structure of the ovaries in female rabbits. Uber den Einfluss von Futterungsfaktoren auf das Fruchtbarkeitsgescheben, den Ascorbinsauregehalt und den histologischen Aufbau der Ovarien von weiblichen Kaninchen: 42

Effect of nutritional factors on reproductive performance in poultry. Monatshefte fur Veterinarmedizin 34(17): 658-662

Effect of ochratoxin A on fertility and embryo viability of Japanese quail (Coturnix coturnix japonica). Canadian Journal of Animal Science 59(3): 605-609

Effect of octanoic acid on insulin secretion in response to glucose in vitro. Revista Espanola de Fisiologia 35(3): 337-304

Effect of oestradiol on progesterone receptors in normal mammary glands and its relationship with lactation. Biochemical Journal 182(1): 127-131

Effect of oestradiol with trenbolone on utero-placental exchanges in the cow. Induction of fetal mummification and evacuation without placental retention. Revue de Medecine Veterinaire 129(7): 995 . . . 1017

Effect of oestradiol-17 beta on Leydig cell function in rats. Acta Endocrinologica, Denmark 84(Suppl. 208): 58

Effect of oestrogen antisera early in gestation on pregnancy maintenance in the pig. Journal of Reproduction and Fertility 58(1): 115-120

Effect of oestrogens on the binding capacity of specific proteins of animal sera. Deltion tes Hellenikes Kteniatrikes Hetaireias Bulletin of the Hellenic Veterinary Medical Society 29(2): 97-104

Effect of oestrogens on the endometrium and mammary gland of castrated female monkeys. Acta Ginecologica 26(3): 141-164

Effect of oestrous cows on herd behaviour. New Zealand, Ministry of Agriculture and Fisheries: Agricultural research in the New Zealand Ministry of Agriculture and Fisheries Annual report of Research Division 1977-78: 58

Effect of oestrual mucus of repeat breeders on spermatozoal motility and viability. Indian Journal of Dairy Science 31(2): 183-185

Effect of oestrus synchronisation on fertility of ewes in the tropics. Memoria, Asociacion Latinoamericana de Produccion Animal 13: 164

Effect of oil additives to a fertilizer mixture on tobacco crop performance. Queensland Journal of Agricultural and Animal Sciences 35(2): 101-103

Effect of oil suspended fungicides on coffee berry disease and yields. Kenya Coffee 44(521): 19-23

Effect of oil-cakes, nematicides and inorganic fertilizers on nematodes and on some crops infested by them. Indian Journal of Nematology 9(1): 80-81

Effect of older fruits on abortion and abscisic acid concentration of younger fruits in Phaseolus vulgaris L. Plant Physiology 64(4): 620-622

Effect of oleic acid on insulin secretion by the isolated perfused rat pancreas. Diabetologia: 267-274

Effect of omitting machine-stripping on cows' yield. USSR, Nauchnyi Sovet po Fiziologii i Biokhimii Sel' skokhozyaistvennykh Zhivotnykh; USSR, Golovnoe Spetsializirovannoe Konstruktorskoe Byuro po Kompleksu Mashin dlya Ferm Krupnogo Rogatogo Skota; USSR, Vsesoyuznyi Nauchno issledovatel' skii Institut Fiziologii, Biokhimii i Pitaniya Sel' skokhozyaistvennykh Zhivotnykh: 5th All Union Symposium on Machine Milking on Farm Animals, Riga, 17-20 April 1979 Part I: V Vsesoyuznyi Simpozium po Mashinnomy Doeniyu Sel' skokhozyaistvennykh Zhivotnykh, R

Effect of omitting one daily milking on milk yield and on physical and chemical properties of milk of Wurttemberg X (Ile-de-France X Apulian Merino) sheep. Annali dell' Istituto Sperimentale per la Zootecnia 10(2): 123-135

Effect of once or twice a day feeding during growing-finishing period on the performance and carcass characteristics of pigs. Haryana Agricultural University Journal of Research 7(1/2): 87-92

Effect of onion set production on the profitability of ware onions. Zoldsegtermesztesi Kutato Intezet Bulletinje 1978; 12: 75-78

Effect of optical quantum generators on milk yield obtained by machine milking. USSR, Nauchnyi Sovet po Fiziologii i Biokhimii Sel' skokhozyaistvennykh Zhivotnykh; USSR, Golovnoe Spetsializirovannoe Konstruktorskoe Byuro po Kompleksu Mashin dlya Ferm Krupnogo Rogatogo Skota; USSR, Vsesoyuznyi Nauchno issledovatel' skii Institut Fiziologii, Biokhimii i Pitaniya Sel' skokhozyaistvennykh Zhivotnykh: 5th All Union Symposium on Machine Milking on Farm Animals, Riga, 17-20 April 1979 Part I: V Vsesoyuznyi Simpozium po Mashinnomy Doeniyu Sel' skokhozyaistvennykh Zhivotnykh, R

Effect of optimum date of application of mineral and organic fertilizer on the yield of irrigated potatoes in different pedoclimatic conditions. Lucrari Stiintifice, Institutul de Cercetari pentru Cultura Cartofului si Sfeclei de Zahar, Cartoful 6: 191-202

Effect of oral 1,25 dihydroxycholecalciferol on calcium and phosphate malabsorption in primary biliary cirrhosis. Gut 20(7): 616-619

Effect of oral administration of 1 alpha -OH-D3 on egg shell quality in laying hens. Japanese Poultry Science 16(4): 200-209

Effect of oral alanine loads on plasma amino acids in oral contraceptive users and control women. American Journal of Clinical Nutrition 31(5): 794-798

Effect of oral contraceptive (ethinyl estradiol and d-norgestrel) on serum prolactin-oestradiol and progesterone levels. Acta Reproductiva Turcica 1(3): 85-91

Effect of oral contraceptive agents on thiamin status. International Journal for Vitamin and Nutrition Research. Internationale Zeitschrift für Vitamin- und Ernahrungsforschung. Journal International de Vitaminologie et de Nutrition 49(3): 291-295

Effect of oral contraceptive on plant chromosomes. Current Science 47(14): 515-516

Effect of oral contraceptive usage on zinc and copper in serum and hair. International Journal for Vitamin and Nutrition Research. Internationale Zeitschrift für Vitamin- und Ernahrungsforschung. Journal International de Vitaminologie et de Nutrition 49(3): 330-335

Effect of oral contraceptives on composition and volume of breast milk. American Journal of Clinical Nutrition 33(4): 816-824

Effect of oral contraceptives on the production and composition of human milk. Journal of Biosocial Science (Suppl. 4): 123-133

Effect of orally administered ribavirin on experimental feline calicivirus infection in cats. American Journal of Veterinary Research 39(8): 1337-1341

Effect of orchard management on quality, losses and storage life of apples. Gartenbau 26(9): 276-277

Effect of orchard soil management on Lumbricidae, particularly Lumbricus terrestris L. Zeitschrift fur Pflanzenernahrung und Bodenkunde 142(3): 411-421

Effect of organic acid load on acid-base ratio in sheep. Sbornik Nauchnykh Rabot, Saratovskii Sel' skokhozyaistvennyi Institut (111): 13-18

Effect of organic amendment and fungicidal application on the population of soil microflora and infection with the late-wilt disease of maize. Annals of Agricultural Science Moshtohor 11: 217-227

Effect of organic amendments and gypsum on yield of groundnut (Arachis hypogaea Linn.) under rainfed conditions. Thesis Abstracts 3(1/2): 23-24

Effect of organic amendments on the persistence of phorate in soil and rice plants. Indian Journal of Plant Protection 7(1): 33-38

Effect of organic and inorganic compounds and carbon dioxide in the excystment of soil amoebae. Archiv fuer Protistenkunde, 1211-2: 155-161

Effect of organic and mineral fertilizer on maize in monoculture. Agrochimica 21(1/2): 66-74

Effect of organic and mineral fertilizers on protein yield and grain content in spring barley. Rostlinna Vyroba 22(11): 1145-1154

Effect of organic and mineral fertilizers on the yield and quality of irrigated late white cabbage in the steppe region of the Crimea. Khimiya v Sel' skom Khozyaistve 17(3): 18-20

Effect of organic manures on the yield and uptake of phosphorus by bajra (Pennisetum typhoides) in calcareous soil. Mysore Journal of Agricultural Sciences 12(2): 239-244

Effect of organic matter and a nitrification inhibitor on uptake of 15NH4 and 15NO3 by maize. Anais de Escola Superior de Agricultura "Luiz de Queiroz" 33: 721-750

Effect of organic matter and initial pH value on phosphorus availability of submerged soil. Fertilizer Technology 14(4): 376-378

Effect of organic matter and salts on the activity of some soil enzymes. Soil Organic Matter Studies Proceedings of a symposium organized by IAEA, FAO and Agrochimica Braunschweig, September 1976 VolII: 319-324

Effect of organic matter on phosphate sorption by organo-mineral complexes. Agrochimica 22(5-6): 507-517

Effect of organic matter on phytotoxicity and efficacy of ridomil for Phytophthora root rot control. Australasian Plant Pathology 8(2): 19-20

Effect of organic matter on soil structure. Transactions, 11th International Congress of Soil Science 3: 369-383

Effect of organic matter on the survival of Phytophthora cinnamomi Rands in soil. Soil Biology and Biochemistry 11(2): 133-136

Effect of organic matter supplementation on nitrogen transformations in soils. I. Chemical and bacteriological changes. Zentralblatt für Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene. Zweite Naturwissenschaftliche Abteilung: Mikrobiologie der Landwirtschaft der Technologie und des Umweltschutzes 134(3): 209-216

Effect of organic matter supplementation on nitrogen transformations in soils. II. Nitrogen balance and yield. Zentralblatt für Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene. Zweite Naturwissenschaftliche Abteilung: Mikrobiologie der Landwirtschaft der Technologie und des Umweltschutzes 134(3): 217-222

Effect of organic residues on sulphur content in soil. Agrochimica 22(1): 18-24

Effect of organically complexed iron on the available iron content in soil and uptake by sorghum CSH 5 in two different soils at successive growth stages. Mysore Journal of Agricultural Sciences 13(2): 159-164

Effect of organo-mineral mixtures, obtained from industrial wastes on photosynthetic indices of rice. Nauchnye Trudy, Stavropol' skii Sel' skokhozyaistvennyi Institut (40/3): 25-29

Effect of organophosphorus insecticides on the vertebrate fauna when protecting the forest against insect pests. Lesovodstvo i Agrolesomelioratsiya 51: 55-60

Effect of orientation in the field of trial plots. Agronomia Sulriograndense 15(2): 329-334

Effect of ornithine-ketoglutarate on induced hyperammoniaemia in patients with cirrhosis of the liver. Ceskoslovenska Gastroenterologie a Vyziva 32(4): 262-267

Effect of orthene and Polycrone on biochemical processes in cotton and its yield. Sbornik Nauchnykh Trudov, Sredneaziatskii Nauchno issledovatel' skii Institut Zashchity Rastenii (12): 159-161

Effect of osmotic shock on auxin-induced cell extension, cell wall changes and acidification in Avena coleoptile segments. Plant and Cell Physiology 19(5): 857-867

Effect of ovarian activity and endogenous reproductive hormones on GnRH-induced ovarian cycles in postpartum dairy cows. Journal of Animal Science 50(3): 508-513

Effect of ovarian steroids on preputial gland odours in the female rat. Journal of Endocrinology 77(3): 397-403

Effect of ovariectomy on body weight and lactation in culled dairy cows. Archivos de Medicina Veterinaria, Chile 10(1): 34-38

Effect of ovariectomy on luteinising hormone levels in beef suckler cows. Irish Re ic, Agricultural Institute, Dublin: Animal production Report from Dunsinea, Moorepark and Western Research Centres Research report 1978: 50-51

Effect of ovariectomy or cloprostenol on plasma progesterone concentrations and pregnancy maintenance after day 200 of bovine pregnancy. Australian Society for Reproductive Biology Tenth annual conference, University of Sydney, Sydney, August 30-31 and September 1st, 1978 Programme and abstracts of papers: 6

Effect of oven-drying on chemical soil tests. Proceedings, Conference on Chemistry and Fertility of Tropical Soils, Nov1973, Kuala Lumpur, Malaysia: 267-277

Effect of overall phenotypic selection on genetic change at individual loci. Proceedings of the National Academy of Sciences of the United States of America 75(12): 6168-6171

Effect of overdosing of herbicides on the technical characteristics of winter wheat. Agrochemia 15(12): 363-365

Effect of overmilking on milkability and health of cows. Molochnoe i Myasnoe Skotovodstvo (10): 13-14

Effect of overwood trees on growth of young stands of Eucalyptus sieberi. Australian Forestry 42(2): 110-116

Effect of ovine LH on the progesterone content of the granulosa cells in preovulatory follicles of the domestic fowl (Gallus Domesticus). Journal of Reproduction and Fertility 58(2): 449-453

Effect of ovulation and sperm motility on the migration of rabbit spermatozoa to the site of fertilization. Journal of Reproduction and Fertility 55(1): 53-59

Effect of oxamniquine on Schistosoma mansoni: some biological and biochemical observations. Biochemical Pharmacology 29(5): 838-840

Effect of oxamniquine therapy on the pathological lesions induced by Schistosoma mansoni infection in experimental animals. Journal of the Egyptian Society of Parasitology 9(1): 51-59

Effect of oxygen and carbon dioxide on the growth of Trichomonas vaginalis and Tritrichomonas foetus. Journal of Parasitology 64(5): 927-929

Effect of oxygen on batch and continuous cultures of a nitrogen-fixing Arthrobacter sp. Canadian Journal of Microbiology 25(6): 746-751

Effect of oxytetracycline on antibody formation in rabbits given vitamin C. Vestsi Akademii Navuk BSSR, Biyalagichnykh Navuk (3): 115-116, 144

Effect of oxytetracycline on blood and kidney enzymes in chickens. Veterinarski Arhiv 49(5): 223-232

Effect of ozonation on microbial fish pathogens, ammonia, nitrate, nitrite, and BOD in simulated reuse hatchery water. Journal of the Fisheries Research Board of Canada 35(10): 1290-1296

Effect of pH and moisture of soil on the flowering and seed setting of lucerne. Pamietnik Pulawski (68): 5-18

Effect of pH and soil humidity on the development of lanosa disease of potato and its chemical control. Fitopatologia 13(2): 107-114

Effect of pH and temperature on the incidence of chlorophyll sectors by hydrazine in the rice cultivar Tellakattera. Riso 28(3): 231-234

Effect of pH and the protonophore dicycloxycarbodibimide (DCCD) on membrane potential of maize root cells. Biologicheskii Zhurnal Armenii 30(12): 49-53

Effect of pH of medium, temperature and duration of heating on effectiveness of lactulose accumulation in lactose solution. Trudy, Vsesoyuznyi Nauchno issledovatel' skii Institut Maslodel' noi i Syrodel' noi Promyshlennosti Nauchno proizvodstvennogo Ob"edineniya ' Uglich' (26): 13-18, 83

Effect of pH of nutrient substrates on the resistance of tomato to grey mould and the development of the fungus (Botrytis cinerea Pers.). Fiziologiya Rasten 3(4): 72-76

Effect of pH of the nutrient medium on the growth, development and essential oil content of lavender. Rasteniev"dni Nauki 15(5): 15-20

Effect of pH on antimicrobial activity of tertiary alkyl amine against mastitic organisms. Journal of Dairy Science 63(Suppl. 1): 117

Effect of pH on clotting activity of commercial rennets. Anais de Farmacia e Quimica de Sao Paulo 18(1): 53-60

Effect of pH on growth of cowpea type Rhizobium on synthetic medium. Proceedings, Soil and Crop Science Society of Florida 38: 83-86

Effect of pH on growth, ion uptake and mineral content of pineapples. Journal of the Agricultural Association of China (103): 65-74

Effect of pH on photosensitivity of bull spermatozoa. Experientia 34(8): 1102-1103

Effect of pH on propionic acid fermentation in Sovetskii cheese. Biologiya mikroorganizmov i ikh ispol' zovanie v narodnom khozyaistve: 64-70, 205

Effect of pH on the activity of digestive carbohydrases in Schistocerca gregaria Forsk. Bulletin Mensuel de la Societe Linneenne de Lyon 48(5): 315-320

Effect of pH on the degradation of atrazine, dichlorprop, linuron and propyzamide in soil . Pesticide Science 10(1): 83-86

Effect of pH on the motility of jejunal loops in dogs. Archives Internationales de Physiologie et de Biochimie 87(3): 433-441

Effect of pH on toxicity of kraft pulp and paper mill effluent to salmonid fish in fresh and seawater. Water Research 13(3): 249-254

Effect of pH, carbon dioxide, oxygen and light on the growth of Thalassiosira pseudonana (Hustedt) Hasle and Heimdal clone 3H, an important food for bivalve molluscan mariculture. College of Marine Studies, University of Delaware: xiii + 102

Effect of pH, osmotic pressure, temperature, serum concentration and different sera on growth of a spiroplasma associated with Bermudagrass witches' broom disease. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz 87(4): 200-209

Effect of pH, temperature and light conditions on inoculum production by Septoria glycines Hemmi. Agronomia Sulriograndense 15(2): 199-208

Effect of packaging cheeses in metallic containers on their quality. Trudy, Vsesoyuznyi Nauchno issledovatel' skii Institut Maslodel' noi i Syrodel' noi Promyshlennosti (21): 59-61, 109

Effect of packaging materials on quality of butter. Izvestiya Vysshikh Uchebnykh Zavedenii, Pishchevaya Tekhnologiya (2): 22-24

Effect of pancreatic ribonuclease on the biological activity of strains of potato virus X and TMV in plant hosts. Tr Biol Pochven Inst Dal' nevost Nauch Tsentr AN SSSR (46/149): 133-136

Effect of pantothenic acid and pyridoxine on growth of sugar beet seedlings and accumulation of nitrogen compounds in them. Khimiya, biokhimicheskie funktsii i primenenie pantogenovoi kislosty Materialy 4 go Grodnenskogo simpoziuma: 11

Effect of pantothenic acid on some physiological processes and yield of fibre flax and sugar beet. Khimiya, biokhimicheskie funktsii i primenenie pantogenovoi kislosty Materialy 4 go Grodnenskogo simpoziuma: 46-47

Effect of papaya mosaic virus on nitrate reductase activity in papaya (Carica papaya). Indian Journal of Agricultural Research 12(3): 203-204

Effect of paraquat on fine structure of Aspergillus niger and Mucor hiemalis. Transactions of the British Mycological Society 69(3): 504-506

Effect of paraquat on macrophages in vitro and in vivo. Egeszsegtudomany 23(1): 73-79

Effect of paraquat on oleoresin production: chemistry. Proceedings, Annual Meeting, Lightwood Research Coordinating Council, Jan 10-11, 1978 Atlantic Beach, Florida: 60

Effect of paraquat on the distribution of starch in the stem of Pinus taeda seedlings. Plant Physiology 63(5, Supplement): 65

Effect of paraquat on the yield of oleoresins. Proceedings, Annual Meeting, Lightwood Research Coordinating Council, Jan 10-11, 1978, Atlantic Beach, Florida: 49

Effect of paraquat on zinc content of rat lung. Toxicology and Applied Pharmacology 43(2): 259-266

Effect of parasitism by Microplitis kewleyi on the cutting ability of its host, Agrotis ipsilon. Environmental Entomology, 73: 343-344

Effect of parasitism on digestion and development of Spodoptera littoralis (Boisd.) larvae. Zeitschrift Fuer Angewandte Entomologie: 861: 80-85

Effect of parathyroid hormone on the uptake of orally administered cadmium. Hormone and Metabolic Research 11(5): 378-378

Effect of parathyroidectomy on anemia in chronic renal failure. Archives of Internal Medicine 139(8): 889-891

Effect of parathyroidectomy on the fasting-refeeding response in the rat colon. Experientia 34(2): 189-190

Effect of parboiling and storage on the in vitro digestibility of starches of different varieties of rice in Bangladesh by taka-diastase. Bangladesh Journal of Scientific and Industrial Research 13(1/4): 215-221

Effect of parent's plum cultivars on the optical density of anthocyanins in the fruit skin of F1 generation. Acta Horticulturae: 83-88

Effect of parenteral administration of iron dextran on the development of the haemogram in artificially reared lambs. Berliner und Munchener Tierarztliche Wochenschrift 92(12): 236-240

Effect of parenteral fat emulsion on the pulmonary and reticuloendothelial systems in the newborn infant. Pediatrics 61(5): 694-698

Effect of parenteral or oral treatment (of piglets) with various iron preparations. Suomen Elainlaakarilehti 84(9): 459-464

Effect of parity on recovery of inapparent nodule-transformed mammary gland cells in vivo. Cancer Research 38(11 Pt 2): 4050-4053

Effect of partial decortication of the flax stems on the progress of retting. Zemedelska Technika 23(9): 521-528

Effect of partial defoliation on ethylene evolution in Thompson Seedless grape leaves. Haryana Journal of Horticultural Sciences 7(3/4): 123-124

Effect of particle size of corn silage on digestibility and rumen fermentation. Journal of Dairy Science: 292-296

Effect of particle size of granular nitrofen (Tok G) on leaf burning in rice plants. Journal of the Korean Society of Crop Science 22(2): 121-127

Effect of particle size of soybean meal on protein utilization in steers and lactating cows. Journal of Dairy Science: 574-578

Effect of particle size on lead absorption from the gut. Archives of Environmental Health 34(4): 280-285

Effect of particle treatment on the surface quality of wood particleboards. Holz als Roh und Werkstoff 36(8): 305-313

Effect of parts of the irrigation equipment on soil erosion. Gidrotekhniki i Melioratsiya (6): 43-44

Effect of passive immunity on the humoral immune response to ingested milk protein. Pediatric Research 12(4, II): 486

Effect of pasteurization on physico-chemical properties and quality of milk. Mljekarstvo 29(7): 146-151

Effect of pasture allowance during autumn on ewe performance. New Zealand, Ministry of Agriculture and Fisheries: Agricultural research in the New Zealand Ministry of Agriculture and Fisheries Annual report of Research Division 1977-78: 39

Effect of pasture allowance over February-March on ewe live-weight change and reproductive performance. New Zealand, Whatawhata Hill Country Research Station: Annual Report 1978-79: 12-13

Effect of pasture feeding on liveweight gains of German Black Pied heifers of different genotypes. Zesyty Naukowe, Akademia Rolnicza w Szczecinie (69): 15-26

Effect of pasture reserves and stocking rate on ewe and lamb performance from mid-pregnancy to weaning. Proceedings of the New Zealand Grassland Association 40: 81-88

Effect of pasture species and grazing on survival of seedling gorse. New Zealand Weed and Pest Control Society Inc : Proceedings of the thirty second New Zealand weed and pest control conference: 297-302

Effect of pea aphid on seedlings of lucerne cultivars in New Zealand. Proceedings of the thirty second New Zealand weed and pest control conference Southern Cross Hotel, Dunedin August 7th to 9th, 1979: 192-194

Effect of pea mosaic virus on cell organelles. Izvestiya Akademii Nauk Kazakhskoi SSR, Biologicheskaya 16(6): 33-37

Effect of pea nutrition with different forms of nitrogen fertilizers on productivity and protein synthesis. Tez Dokl M, VNII S Kh Radiol: 242

Effect of pea seed-borne mosaic virus on two cultivars of field pea grown in Manitoba. Canadian Journal of Plant Science 58(4): 1073-1080

Effect of peanut hulls on the performance of corn. Agronomy Journal 70(5): 784-786

Effect of peanut mottle and rust on growth parameters, nodulation and nitrogen content of groundnut. Current Science 49(18): 707-708

Effect of peanut tannins on percent seed colonization and in vitro growth by Aspergillus parasiticus. Mycopathologia 66(3): 169-173

Effect of pear ring pattern mosaic virus on pear pollen. Lucrari Stiintifice, Institutul Agronomic "Ion Ionescu de la Brad", Horticultura: 21-22

Effect of peas on serum cholesterol levels in humans. Irish Journal Of Food Science & Technology: 101-110

Effect of pectin-trans-eliminase preparations of Verticillium dahliae Klebahn on cotton tissues and plants. Prikl Biokhimiya i Mikrobiol 15(2): 194-206

Effect of pelleted feed on the incidence of gizzard erosion and black vomit in broilers. Avian Diseases 23(4): 1051-1054

Effect of pelleted feeds on lipid metabolism in lactating cows. Byulleten' Vsesoyuznogo Nauchno issledovatel' skogo Instituta Fiziologii, Biokhimii i Pitaniya Sel' skokhozyaistvennykh Zhivotnykh (5/52): 16-17

Effect of pelleted feeds on metabolism in young bulls. Zhivotnovodstvo (4): 67-69

Effect of pelleted feeds on milk fat quality in cows. Zhivotnovodstvo (7): 56-57

Effect of pelleted feeds on morphological changes in the epithelium of the forestomachs in rams. Zivocisna Vyroba 24(10): 721-726

Effect of pelleted herbicides on six hard to control bush species. Proceedings of the 31st Annual Meeting of the Southern Weed Science Society: 191-192

Effect of pelleting and storage of compound feeds on the canthaxanthin content: effects on digestibility and retention of the pigment by rainbow trout. Annales de Zootechnie 28(2): 145-157

Effect of pelleting as seed treatment on the nodulation and growth of Pueraria phaseoloides. Seed technology in the tropics [Chin, HF; Enoch, IC; Harun, RMR Editors]: 85-90

Effect of pelleting cereal straw with sodium hydroxide on rumen fermentation in cows. Archiv fur Tierernahrung 28(5): 349-354

Effect of pelleting on digestibility and productive effect of complete feeds for cattle with different proportions of starch equivalent, fibre and ballast feeds. Sbornik Vedeckych Praci Vyzkumneho Ustavu Vyzivy Zvirat, Pohorelice 11: 5-18

Effect of pelleting on the consumption of complete feeds by calves up to 3 months old. Sbornik Vedeckych Praci Vyzkumneho Ustavu Vyzivy Zvirat, Pohorelice 11: 19-26

Effect of pelleting rations with different energy values dry or with steam on production of meat rabbits. Revue de l' Agriculture 31(5): 945-955

Effect of pelleting tomato seed with diatomite on emergence. Doklady Mosk S Kh Akad im KATimiryazeva (256): 106-111

Effect of pellets with different straw contents on productivity of young cattle. Molochnoe i Myasnoe Skotovodstvo (10): 27

Effect of pemoline on the mitotic cycle of Vicia faba. Biologisches Zentralblatt 95(4): 471-483

Effect of penetration gland secretion on cercarial surface-coat formation. Japanese Journal of Parasitology, 286: 447-453

Effect of penicillic acid on adenosine triphosphatase activity in the mouse. Toxicology and Applied Pharmacology 49(2): 365-372

Effect of penicillin on the manufacture and quality of Feta cheese from ewes' milk. Lait 60(598): 525-531

Effect of penicillin therapy on the course of mycosis of the feet. Vestnik Dermatologii i Venerologii (9): 52-54

Effect of pentagastrin on gastric secretion in elderly subjects. Klinicheskaya Meditsina 57(2): 72-76

Effect of pentobarbital on serum levels of LH, FSH and prolactin in long-term ovariectomized rats. Neuroendocrinology 27(5-6): 239-246

Effect of pepsin and trypsin on the motor activity of the intestines in sheep and rabbits during long-term experiments. Polskie Archiwum Weterynaryjne 20(4): 63-73

Effect of perennial herbage species on fertility of derno-podzolic clay loam soils. Pochvovedenie (6): 88-97

Effect of perforation and filter material on entrance resistance and effective diameter of plastic drain pipes. Agricultural Water Management 2(1): 1-9

Effect of pericarp on germination energy of sugar beet seeds. Trudy Instituta Botaniki Akademii Nauk Kazakhskoi SSR 37: 101-104

Effect of periodic soil moisture tension on dry matter accumulation, seed yield and some physiological characters of lucerne. Rasteniev"dni Nauki 16(1): 13-25

Effect of periodical burning on vegetation and on fertility of pasture soils. Revista da Sociedade Brasileira de Zootecnia 8(2): 332-347

Effect of peripheral-venous parenteral nutrition on protein status after operations. Infusionstherapie und Klinische Ernahrung Forschung und Praxis 6(5): 284-288

Effect of perlite on the growth and reproductive properties of young plum trees grown on grey forest soil. Gradinarska i Lozarska Nauka 15(5/6): 14-25

Effect of peroxide in edible oil on the contents of fatty acids in the blood serum lipids of rats. Hrana i Ishrana 19(11/12): 537-546

Effect of peroxide-catalase treatment of milk on butyric acid fermentation in cheese. Zbornik Prac Vyskumneho Ustavu Mliekarskeho v Ziline za roky 1975-1976: 73-80

Effect of peroxide-catalase treatment on properties of high-temperature scalded cheeses. Zbornik Prac Vyskumneho Ustavu Mliekarskeho v Ziline za roky 1975-1976: 81-88

Effect of pesticidal application on the rice gall midge parasite, Platygaster oryza. Oryza 1979; 15(1): 102-104

Effect of pesticidal chlorinated hydrocarbons on the enzymatic regulation of carbohydrate metabolism in poultry. I. Influence of DDT, lindane, chlordane, toxaphene, aldrin, endosulfan and kelevan on the enzymatic regulation of gluconeogenesis in the liver. Veterinarski Arhiv 48(3): 111-121

Effect of pesticide interactions on the twospotted spider mite on peanuts. Peanut Science 5(2): 83-86

Effect of pesticides and fertilizers singly and in combination on the root-knot nematode infesting Mung. Indian Journal of Nematology 1979; 7(2): 117-122

Effect of pesticides and nitrogen fertility on rhizoctonia root rot of sugarbeet. Journal of the American Society of Sugar Beet Technologists 20(1): 6-10

Effect of pesticides and the corresponding metabolites on growth and respiration of some soil microorganisms. Zeitschrift fuer Pflanzenkrankheiten und Pflanzenschutz 87(9): 533-545

Effect of pesticides on acetylene reduction and microorganisms in a sandy loam. Soil Biology and Biochemistry 10(6): 451-456

Effect of pesticides on nitrogenase activity in soils. Abstracts of Papers, 3rd International Congress of Plant Pathology, Munich, 1978: 195

Effect of pesticides on predacious carabids. Zashchita Rastenii (11): 35

Effect of pesticides on the susceptibility of potato and tomato to Phytophthora disease. Khimiya v Sel' skom Khozyaistve 17(1): 56-59

Effect of phalloidin and alpha -amanitin on the liver fine structure. Electron microscope investigations on patients with Amanita poisoning. Verhandlungen der Deutschen Gesellschaft fur Innere Medizin 83: 1603-1605

Effect of pharmacological agents and fasting on pancreatic islet norepinephrine in the golden hamster. Diabetologia: 169-174

Effect of phased application of formothion and methyl demeton on the incidence of Lipaphis erysimi (Kalt.) and the yield of rapeseed. Indian Journal of Agricultural Sciences 49(11): 898-900

Effect of phenmedipham and derivatives on the biological activity and number of micro-organisms in fresh soil. Revue d' Ecologie et de Biologie du Sol 15(4): 435-444

Effect of phenmedipham and derivatives on the microflora and on biological and enzyme activities in fresh soil. Revue d' Ecologie et de Biologie du Sol 17(1): 1-6

Effect of phenol compounds of rye seed endosperm on development of the embryo in isolated culture. Vestsi Akademii Navuk BSSR, Biyalagichnykh Navuk (4): 23-27

Effect of phenotypic integration of the kappa -casein locus on variability of milk yield and its relationship with basic milk components in cows. Zapiski Leningradskogo Sel' skokhozyaistvennogo Instituta 272: 38-43, 88

Effect of phorate on the rhizosphere microflora of paddy in four soil types. Riso 27(3): 211-216

Effect of phorate vapours on the longevity and reproductive behaviour of Elasmus zehnteneri Ferr. (Elasmidae:Hymenoptera). Zeitschrift fur Angewandte Zoologie 66(1): 87-92

Effect of phosphate and silicate on the crystallization of gibbsite from OH-Al solutions. Soil Science 127(4): 219-226

Effect of phosphate applied in different layers of soil on yield of seed cotton and uptake of phosphorus (P) by cotton (Gossypium hirsutum L.), variety H-4. Journal of Maharashtra Agricultural Universities 4(2): 219

Effect of phosphate deficiency on the absorption and translocation of anions by barley plants. Annual report 1978: 56

Effect of phosphate fertilisers on the production of mycorrhizal inoculum in soil. New Zealand Journal of Agricultural Research 23(2): 219-223

Effect of phosphate fertilization and inoculation with VA-mycorrhizal fungi on performance of cassava (Manihot esculenta Crantz) grown on an Alfisol. Field Crops Research 3(1): 83-94

Effect of phosphates of 0,0-diethyl-0-1-(2,4-dichlorophenyl)-2-bromovinyl and 0,0-dimethyl-0-1-(2,4-dichlorophenyl)-2-bromovinyl on the infectivity of Ascaris suum eggs. Wiadomosci Parazytologiczne 25(3): 361-367

Effect of phosphatic fertilization on growth and mineral composition of pea plants (Pisum sativum L.). Agrochimica 21(1/2): 75-78

Effect of phosphatic fertilizers on rice yield. Thai Journal of Agricultural Science 2(2): 111-119

Effect of phosphobacteria on the yield and phosphate uptake of potato crop. Current Science 49(4): 159

Effect of phosphorus and calcium imbalance in conjunction with protein level on growth of three species of fowl. Avances en Alimentacion y Mejora Animal 21(1): 25-26

Effect of phosphorus and lime application on rice variety-I.R.8. Agricultural Research Journal of Kerala 16(2): 240-241

Effect of phosphorus and potassium fertilization on yield of two potato cultivars. Libyan Journal of Agriculture 6(1): 127-137

Effect of phosphorus and potassium fertilizer application on plants growing on a calcareous sandy soil. Agrokemia es Talajtan 27(1/2): 130-140

Effect of phosphorus and potassium fertilizers on increasing the resistance of red clover to pests. Sbornik Nauchnykh Rabot, Vsesoyuznyi Nauchno issledovatel' skii Institut Kormov (16): 156-160

Effect of phosphorus and potassium in relation to time of application on wheat. Indian Journal of Agronomy 24(1): 45-49

Effect of phosphorus and potassium nutrition and water supply on contents of nitrate nitrogen in annual ryegrass. Agrokhimiya (6): 30-34

Effect of phosphorus and sulphur application on the yield and chemical composition of groundnut (Arachis hypogaea L.) in Ambala soils. Haryana Agricultural University Journal of Research 7(4): 173-177

Effect of phosphorus and zinc on yield, nutrients uptake, nodulation and nitrogen fixation in gram (Cicer arietinum L.). Thesis Abstracts 5(2): 118-120

Effect of phosphorus concentration in media on the contents of nucleic acids and free nucleotides during the growth and synthesis of pectolytic enzymes by Sclerotinia sclerotiorum (Lib.) de By. Mikologiya i Fitopatologiya 13(1): 25-29

Effect of phosphorus content in grassland vegetation on the nutritive value of the fodder. Zeszyty Problemowe Postepow Nauk Rolniczych (175): 85-97

Effect of phosphorus depletion on intestinal calcium and phosphorus absorption. American Journal of Physiology 236(4): E451-E457

Effect of phosphorus fertilization of cotton on exudation of cell sap and its phosphorus contents. Uzbekskii Biologicheskii Zhurnal (1): 17-19

Effect of phosphorus fertilization on the production of Coastcross Bermuda grass. Primer Seminario Cientifico Tecnico, Provincia de Las Tunas, 18 al 20 de Mayo de 1978 Tomo 1: 105-106

Effect of phosphorus fertilization on translocation index of total carbohydrates and plant attributes in rice (Oryza sativa L.). Madras Agricultural Journal 62(8): 486-489

Effect of phosphorus fertilizer on yield and water consumption of sunflower on cis-Caucasus calcareous chernozem soils of different available phosphorus contents under irrigation. Byulleten' , Vsesoyuznyi Nauchno issledovatel' skii Institut Udobrenii i Agropochvovedeniya (38): 13-16

Effect of phosphorus fertilizers on apple rosette. Sb Nauch Tr Mosk S Kh Akad Im K A Timiryazeva (231): 34-39

Effect of phosphorus fertilizers on the photosynthetic rate in satsuma leaves. Subtropicheskie Kul' tury (2): 92-97

Effect of phosphorus intake on laying hens in relation to the energy and protein-amino acid level. Lucrarile Stiintifice ale Institutului de Cercetari pentru Nutritie Animala 8: 185-198

Effect of phosphorus levels in the establishment of legumes in the native pastures of Tunas. Primer Seminario Cientifico Tecnico, Provincia de Las Tunas, 18 al 20 de Mayo de 1978 Tomo 1: 173-176

Effect of phosphorus levels in three types of soils on Glycine wightii in Cuba. Cuban Journal of Agricultural Science 12(1): 89-99

Effect of phosphorus nutrition in peat on tomato plant growth and fruit development. Plant & Soil 51(3): 341-354

Effect of phosphorus nutrition on contents of phosphorus forms in cotton seeds. Uzbekskii Biologicheskii Zhurnal (6): 20-22

Effect of phosphorus nutrition on nitrogen fixing ability of peas. Byulleten' Nauchno tekhnicheskoi Informatsii, Vsesoyuznyi Nauchno issledovatel' skii Institut Zernobobovykh i Krupyanykh Kul' tur 17: 54-58

Effect of phosphorus nutrition on response of perennial ryegrass cultivars to maleic hydrazide. Agronomy Journal 70(1): 132-134

Effect of phosphorus nutrition on the cellular distribution of acid phosphatase in the leaves of Lycopersicon esculentum L. Annals of Botany 43(4): 431-435

Effect of phosphorus on growth and iron nutrition of millet and sorghum. Plant and Soil 51(4): 551-561

Effect of phosphorus rate on yield, quality and early growth of flue-cured tobacco. Tobacco International 180(19): 74-77

Effect of phosphorus supply on acid phosphatase activity in the leaves of tomato plants. Scientia Horticulturae 9(4): 303-309

Effect of phosphorus supply on growth and on the level of certain nitrogenous constituents in citrus plants. Proceedings of the International Society of Citriculture, 1977 (Vol.3): 1024-1026

Effect of phosphorus, boron, molybdenum and inoculation on yield and quality of pea (Pisum sativum L.) var. T-163. Journal of Scientific Research of the Banaras Hindu University1978; 28(2): 27-30

Effect of phosphorus, nitrogen, and daminozide on growth and first fruiting of dwarf apple trees. HortScience 14(6): 703-704

Effect of phosphorus, stable manure and zinc on growth, chemical composition, yield and fruit quality of winter sweet pepper. Egyptian Journal of Soil Science (Special issue 1975): 381-395

Effect of phosphorus-potassium fertilizing on yields of tulip bulbs. Roczniki Nauk Rolniczych, A 103(1): 65-76

Effect of photo-inductive cycles on chlorophyll and carotenoid contents in Biloxi soybean (Glycine max. L. Meerr). Science and Culture 45(5): 212

Effect of photochemical air pollution injury on the susceptibility of ponderosa and Jeffrey pine roots to Fomes annosus. Proceedings of the American Phytopathological Society 1977; 3: 227

Effect of photolysis products of food coloring matters on pepsin activity. Japanese Journal of Nutrition 36(3): 107-111

Effect of photoperiod and temperature on the developmental rate of three cultivars of wheat (Triticum aestivum L.). Field Crops Research 3(2): 121-128

Effect of photoperiod on Indian spinach (Basella alba L.). Vegetables for the Hot, Humid Tropics (4): 57-58

Effect of photoperiod on growth and development in castor oil plant. Byul NTI po maslich kul' turam (2): 67-69

Effect of photoperiod on growth responses of citrus rootstocks. Journal of the American Society for Horticultural Science 104(2): 232-235

Effect of photoperiod on oviposition patterns of the Japanese quail. Journal of Agricultural Science, Japan 24(1): 61-66

Effect of photoperiod on protein metabolism in laying hens, their rate of maturation and production. Sbornik Nauchnykh Trudov Vsesoyuznyi Nauchno Issledovatel' skii i Tekhnologicheskii Institut Ptitsevodstva 45: 90-96

Effect of photoperiod on sexual function in male minks of different genotypes. Sel' skokhozyaistvennaya Biologiya 14(1): 66-70, 123

Effect of photoperiod on the gonadotropic function of the pituitary during the reproductive cycle in pigs. Izvestiya Sibirskogo Otdeleniya Akademii Nauk SSR, Seriya Biologicheskikh Nauk 5(1): 106-111

Effect of photoperiod on the seasonal fluctuations of the brook trout. Dissertation Abstracts International, B 40(6): 2486

Effect of photoperiod, temperature, and ethylene on bulbing in onions (Allium cepa). Dissertation Abstracts International, B 38(4): 1486B

Effect of photoperiods on flowering and growth behaviour of gram genotypes. G B Pant University of Agriculture and Technology : India, G B Pant University of Agriculture and Technology, Pantnagar: Annual report of research 1975-76: 38

Effect of photosynthetic inhibitor herbicides on nitrate reductase activity of non-target species. Journal of Agriculture of the University of Puerto Rico 63(3): 412-414

Effect of photosynthetic intermediates on the magnesium inhibition of oxygen evolution by barley chloroplasts. Plant Physiology 63(4): 754-757

Effect of photosystem II inhibitors on thylakoid membranes of two common groundsel (Senecio vulgaris) biotypes. Weed Science 27(2): 216-218

Effect of phototherapy on neonatal riboflavin status. Journal of pediatrics 93(3): 494-497

Effect of photothermic conditions on reproduction and the imaginal diapause of Aldrichina grahami Aldrich (Diptera, Calliphoridae). Trudy Zoologicheskogo Instituta AN SSSR 69: 187-194

Effect of phyllosphere fungi on the spore germination of Alternaria alternata Fr. causing leafblight of sunflower. Current Science 47(11): 386-387

Effect of physical activity on human potassium metabolism in a hot and humid environment. American Journal of Clinical Nutrition 31(5): 838-843

Effect of physical and chemical treatment of maize lines at different growth stages on growth and development. Organizacioni Odbor ' Dani Kukuruza' , Osijek: Symposium on seed and seed production in maize: Sympozij sjeme i sjemenska proizvodnja kukuruza: 73-78

Effect of physical exercise on bile and red blood cell lipids in humans. Atherosclerosis: 423-434

Effect of physical factors on sensitivity of Penicillium expansum for detection of thiabendazole by agar diffusion bioassay method. Indian Phytopathology 1978; 30(4): 456-459

Effect of physical form of diet on fattening of young cattle. Zhivotnovodstvo (9): 27-28

Effect of physical form of maize in weaning diets for calves. Rivista di Zootecnia e Veterinaria (3): 191-197

Effect of physical structure of diets on growth and development of heifers and their milk productivity. Trudy, Vsesoyuznyi Ordena Trudovogo Krasnogo Znameni Nauchno issledovatel' skii Institut Zhivotnovodstva 37: 160-165

Effect of physical training on glucose tolerance and on glucose metabolism of skeletal muscle in anaesthetized normal rats. Diabetologia 16(3): 179-184

Effect of physical training upon postprandial lipemia in men with abnormal responses to the oral fat tolerance test. Journal of Sports Medicine and Physical Fitness 17(4): 381-386

Effect of physicochemical characteristics of vacuum-treated milk on rennet coagulation. Trudy, Vsesoyuznyi Nauchno issledovatel' skii Institut Maslodel' noi i Syrodel' noi Promyshlennosti (23): 46-49, 144

Effect of physicochemical factors on coagulating enzymes. Trudy, Vsesoyuznyi Nauchno issledovatel' skii Institut Maslodel' noi i Syrodel' noi Promyshlennosti (23): 23-26, 141

Effect of physiological age of fruit, temperature, relative humidity, and formulations on absorption of 14C-Release by 'Valencia' oranges. Journal of the American Society for Horticultural Science 104(3): 323-327

Effect of physiological condition and feeding on blood composition of sows. 1. Haematological values and mineral contents. Roczniki Nauk Rolniczych, B 100(1): 51-57

Effect of physiological condition and feeding on blood composition of sows. 2. Biochemical values and activities of certain enzymes. Roczniki Nauk Rolniczych, B 100(1): 59-67

Effect of physiologically active substances and volatile compounds from the flowers on pollen germination in pear. Ukrains' kii Botanichnii Zhurnal 36(3): 271-274, 288

Effect of physiologically active substances on the growth and flowering of flowering shrubs. Nauch Trudy Akad Kommun Khoz (151): 15-23

Effect of physiologically active substances on the rooting of black currant softwood cuttings. Sbornik Nauch Rabot NIZIS Nechernozemn Polosy 13: 74-80

Effect of phytochrome on gibberellin content and hypocotyl elongation in Sinapis alba. Radovi Poljoprivrednog Fakulteta Univerziteta u Sarajevu 27: 52-55

Effect of phytochrome on uptake and efflux of gibberellin. Proceedings of the Plant Growth Regulator Working Group Fourth annual meeting, Hot Springs, Arkansas, August 9-11, 1977: 100-107

Effect of phytoclimatic conditions of Ribes nigrum L. on the development of Sphaerotheca mors-uvae (Schw.) Berk. & Curt. Ukrains' kii Botanichnii Zhurnal 36(6): 557-561

Effect of phytohormones on energy exchange in excised leaves in light and darkness. Rastitel' nyi i zhivotynyi mir Dal' nogo Vostoka: 60-65

Effect of phytoplastic irrigations on growth, yield and water use in linseed. Annals of Arid Zone 17(2): 145-152

Effect of picking intervals on yield and bearing of vegetable-marrow (Cucurbita pepo L.). Punjab Horticultural Journal 18(1/2): 99-104

Effect of piglet birth weight on the results of therapy of the splayleg syndrome. Veterinarstvi 29(6): 258-261

Effect of pigments in maize meal and lucerne meal on the contents of carotenoids in egg yolk. Sbornik Vysoke Skoly Zemedelske v Praze, Fakulta Agronomicka, B (1): 129-139

Effect of pigsty temperature on milk yield and fat content of 'Slavonka' sows and on mortality of suckling piglets. Poljoprivredna Znanstvena Smotra 47(57): 17-22

Effect of pilocarpine on glucose metabolism in dogs. Veterinary Medicine, Small Animal Clinician 74(8): 1138-1140

Effect of pineal gland factors on lactotrophic function of adenohypophysis. Dopovidi Akademii Nauk Ukrainskoi RSR, B (3): 263-265

Effect of pinealectomy on seasonal androgen titers, antler growth and feed intake in white-tailed deer. Journal of Animal Science 47(2): 435-440

Effect of pink bollworm on cotton seed damage, aflatoxin content, and lint yield. 1978 Proceedings, Beltwide Cotton Production Research Conferences, January 9-11, 1978, Dallas, Texas: 219-222

Effect of pinolene-based antitranspirant sprays on tree water status, fruitlet drop, yield and fruit quality at harvest of the Washington navel orange. Research Bulletin, Faculty of Agriculture, Ain Shams University (1075): 25

Effect of placement of NPK fertilizers on growth and yield of three varieties of jowar (Sorghum bicolor L. Moench). Journal of Maharashtra Agricultural Universities 3(2): 144-145

Effect of placement of fertilizer on growth and crop yield of rainfed linseed. Thesis Abstracts 3(3): 142

Effect of plane of energy and protein in the diet on growth and reproduction in replacement sows. Vestsi Akademii Navuk BSSR, Sel' skagaspadarchykh Navuk (3): 120-124, 144

Effect of plane of feeding in commercial dairy cattle units on the breeding hygiene method. Monatshefte fur Veterinarmedizin 34(4): 121-126

Effect of plane of feeding of heifers on their productivity. Zhivotnovodstvo (10): 52

Effect of plane of feeding of pregnant sows on retention of nitrogen and increase of back fat. Zeszyty Naukowe Akademii Rolniczej w Krakowie (135): 123-135

Effect of plane of feeding on growth of lambs. 2. Effect of large large amounts of concentrates on the growth of twin lambs. Roczniki Nauk Rolniczych, B 98(4): 35-45

Effect of plane of nutrition and hormonal implantation on compensatory growth of young cattle in the tropics. Agronomia Tropical 27(6): 601-602

Effect of plane of nutrition during late pregnancy on the incidence of calving problems in beef cows and heifers. Calving problems and early viability of the calf A seminar in the EEC programme of coordination of research on beef production held at Freising, Federal Re ic of Germany, May 4-6, 1977: 429-443

Effect of plane of nutrition on efficiency of carcass meat production by Friesian bulls and steers. Irish Re ic, Agricultural Institute, Dublin: Animal production Report from Dunsinea, Moorepark and Western Research Centres Research report 1978: 56

Effect of plane of nutrition on mammary development pre- and postpuberty. Journal of Dairy Science 63(Suppl. 1): 125-126

Effect of plane of nutrition on the reliability of assessing pigs by rate of maturation. Svinovodstvo, Moscow, USSR (9): 16-18

Effect of plant age and fertilizer nitrogen on seed production of Guinea grass, Panicum maximum Jacq. Boletim de Industria Animal 33(1): 111-117

Effect of plant age and number of vectors on transmission of soybean common mosaic. Fitopatologia Brasileira 4(3): 397-400

Effect of plant age at the first cut and of intervals between cuts on herbage yield, soluble carbohydrate content in stem base, leaf area index and light interception in forage oats (Avena byzantina L.). Revista da Sociedade Brasileira de Zootecnia 7(1): 79-93

Effect of plant age at time of inoculation with maize dwarf mosaic virus on disease development and yield in corn. Phytopathology 68(12): 1688-1692

Effect of plant age on element concentrations in parts of Desmodium intortum cv. Greenleaf. Communications in Soil Science and Plant Analysis 9(4): 279-297

Effect of plant and leaf age in susceptibility to bacterial blight. International Rice Research Newsletter 3(2): 7-8

Effect of plant arrangements and densities on yields of dry beans. Agronomy Journal 71(3): 419-424

Effect of plant darkening on the identification of potato viruses Y and S on indicator Solanum demissum Y. Zesz Probl Postep Nauk Roln (214): 189-198

Effect of plant densities, nitrogen levels and soil-moisture regimes on the fodder yield of sugarbeet tops. Indian Journal of Agronomy 22(3): 160-162

Effect of plant density and CCC application on cotton. Bragantia 36(1): 239-251

Effect of plant density and fertilizer ratio on growth and yield of cucumber grown under plastic tunnels. Acta Horticulturae (84): 73-78

Effect of plant density and fertilizers on some parameters of photosynthetic activity of maize grown on leached chernozem soils of Tula province. Agrokhimiya (4): 100-103

Effect of plant density and harvesting date on the yield and quality of fresh matter of some maize hybrids. Arhiv za Poljoprivredni Nauke 32(118): 45-56

Effect of plant density and intensity of nitrogen fertilization on yields of seed crops of maize of the hybrids NSSC-70 and NSSC-418 F. Preliminary communication. Organizacioni Odbor ' Dani Kukuruza' , Osijek: Symposium on seed and seed production in maize: Sympozij sjeme i sjemenska proizvodnja kukuruza: 67-72

Effect of plant density and nitrogen levels on yield of sorghum (CSH5) under Dhule conditions. Journal of Maharashtra Agricultural Universities 2(3): 263-264

Effect of plant density and nitrogen on maize dry matter production. Ain Shams University, Faculty of Agriculture, Research Bulletin (1024): 7

Effect of plant density and water supply on wheat production. Netherlands Journal of Agricultural Science 26(2): 200-209

Effect of plant density on certain chemical and physical characteristics of F.C.V. tobacco grown in the northern light soils of Andhra Pradesh. Tobacco Research 4(2): 59-64

Effect of plant density on growth attributes of two Egyptian chickpea varieties. Research Bulletin, Faculty of Agriculture, Ain Shams University (969): 21

Effect of plant density on growth, yield and grade of Spanish peanuts. Proceedings of American Peanut Research and Education Association, Inc 10(1): 72

Effect of plant density on some growth characteristics of an early potato cultivar. Acta Universitatis Agriculturae, Brno, Facultas Agronomica, A 23(2): 307-313

Effect of plant density on yield and production factors in lines and hybrids of maize (Zea mays L.). Anales del Instituto Nacional de Investigaciones Agrarias, Produccion Vegetal (6): 45-61

Effect of plant density on yield and quality of FCV tobacco grown in the northern light soils of Andhra Pradesh. Tobacco Research 4(2): 53-59

Effect of plant density on yield, yield components and quality in triticale and Glenlea wheat. Canadian Journal of Plant Science 59(3): 679-683

Effect of plant density, nitrogen and potassium on the yield of two gingelly (Sesamum indicum L.) varieties. Thesis Abstracts 4(1): 13

Effect of plant distribution and nitrogen fertilizer on Egyptian cotton crop. 1. Effect of plant distribution and levels of nitrogen on the growth and mineral uptake. Egyptian Journal of Agronomy 1(2): 213-222

Effect of plant distribution and nitrogen fertilizer on Egyptian cotton crop. 2. Effect of plant distribution and levels of nitrogen fertilizer on yield of cotton plants. Egyptian Journal of Agronomy 1(2): 223-231

Effect of plant endoparasitic nematodes, Meloidogyne hapla and M. incognita-acrita, on the production of toxic stress metabolites in white potatoes. Proceedings of the American Phytopathological Society 1978; 4: 162

Effect of plant growth regulators (B9 and CCC) on development and fruiting of soyabeans (Glycine max L. Merril) grown under different irrigation conditions and plant densities. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, D 286(23): 1673-1676

Effect of plant growth regulators on the yield of opium and its morphine content in opium poppy. Indian Journal of Agricultural Research 12(4): 246-250

Effect of plant growth stage on the content of nutrient substances in different vegetative cycles of lucerne. Savremena Poljoprivreda 25(3/4): 59-64

Effect of plant height of sorghum-Sudan grass hybrids on contents and yield of crude protein. Trudy Stavropol' skii Nauchno issledovatel' skii Institut Sel' skogo Khozyaistva (33): 101-107

Effect of plant maturity on yield and chemical composition of three soybeans. Agronomy Abstracts: 92

Effect of plant population and fertilizer levels on growth, yield and yield components in sunflower. Mysore Journal of Agricultural Sciences 11(4): 477-480

Effect of plant population and number of seedlings per hill on leaf area index of rice. Madras Agricultural Journal 64(6): 355-357

Effect of plant population and planting geometry on short duration red gram varieties under late sown conditions. Indian Journal of Agricultural Research 13(2): 113-114

Effect of plant population and pruning on performance of cucumber. Punjab Horticultural Journal 19(3/4): 194-197

Effect of plant population and spatial distribution on upland rice yield. Thai Journal of Agricultural Science 11(1): 1-10

Effect of plant population and variety on growth and yield in determinate soybeans. Agronomy Abstracts: 100

Effect of plant population densities on yield of onion in the Sudan Gezira. Acta Horticulturae (84): 85-90

Effect of plant population on bean (Phaseolus vulgaris L.) cultivars with determinate growth. Revista Ceres 26(147): 474-480

Effect of plant population on ear differentiation and growth in maize. Annals of Applied Biology 90(1): 127-132

Effect of plant population on seed yield and yield components of field peas. Proceedings of the Agronomy Society of New Zealand 8: 27-30

Effect of plant population on the dry matter yield of pearl millet cv. Common with two sowing dates with and without irrigation. Agronomia Sulriograndense 14(2): 291-301

Effect of plant population on the yield of sugar beet as an intercrop. International Sugar Journal 80(960): 335-357

Effect of plant population on yield and height characteristics in determinate soybeans. Agronomy Journal 70(6): 1070-1072

Effect of plant population structure and density on the seed yield of broad bean. Comptes Rendus des Seances de l' Academie d' Agriculture de France 66(9): 757-770

Effect of plant populations and earthing-up on potato production in Narino, Colombia. Revista del Instituto Colombiano Agropecuaria 13(4): 649-660

Effect of plant populations and fertility levels on sunflower. Indian Journal of Agronomy 23(2): 153-156

Effect of plant regulators on the quality of tomato fruits. Agricultural Research Journal of Kerala 16(1): 112-113

Effect of plant residues on the fertility of a cerrado soil. Solo 70(2): 37-42

Effect of plant spacing and fertilizer levels on yield and dry bulb weight of onion cv. Texas Grano 502. Journal of Agriculture of the University of Puerto Rico 63(4): 417-422

Effect of plant spacing and harvesting date on yield of roots and refined sugar in some sugar beet cultivars. Arhiv za Poljoprivredne Nauke 30(112): 35-52

Effect of plant spacing and soil application of aldicarb on nitrogen fixation by spring-sown field beans (Vicia faba L.). Journal of Agricultural Science, UK 94(1): 203-208

Effect of plant spacing on seed production of Guinea grass, Panicum maximum Jacq. Boletim de Industria Animal 33(1): 119-127

Effect of plant spacing on the assimilation mechanism and yield of spring barley. Rostlinna Vyroba 22(6): 577-591

Effect of plant type genes on growth and sex-expression of pickling cucumber. HortScience 14(3, III): 435

Effect of planting date and nitrogen level on fodder corn yield and its components. Research Bulletin, Faculty of Agriculture, Ain Shams University (825): 17

Effect of planting date on grain production of some maize varieties. Research Bulletin, Faculty of Agriculture, Ain Shams University (1219): 7

Effect of planting date on grain yield of some maize varieties at different locations in A.R.E. Agricultural Research Review 55(9): 125-135

Effect of planting dates and harvest on seed yield and quality of soybeans. Research Bulletin, Faculty of Agriculture, Ain Shams University (856): 14

Effect of planting dates, watering intervals and nitrogen rates on maize. 1. Growth and flowering characters. Annals of Agricultural Science, Moshtohor 11: 3-12

Effect of planting dates, watering intervals and nitrogen rates on maize. 2. Yield component characters. Annals of Agricultural Science, Moshtohor 11: 13-23

Effect of planting dates, watering intervals and nitrogen rates on maize. 3. Yield of grains and straw. Annals of Agricultural Science, Moshtohor 11: 25-34

Effect of planting density and nitrogen fertilization on yield and yield components of two wheat varieties. Agricultural Research Review 55(9): 13-25

Effect of planting density on community photosynthesis and on yielding components of rice plants. Botanical Bulletin of Academia Sinica 18(2): 153-168

Effect of planting density on the growth and quality of pear transplants. Jugoslovensko Vocarstvo 10(39/40): 579-583

Effect of planting depth and ridge form on yield and mechanical harvesting of potatoes. Roczniki Nauk Rolniczych, A 103(1): 153-166

Effect of planting depth, soil covering and fertilization on tulip bulb yields. Kerteszeti Egyetem Kozlemenyei 1978; 41 (9): 59-64

Effect of planting depths on the growth, nut yield and the ability to withstand cyclone of the East Coast Tall variety of coconut. Indian Coconut Journal 9(9): 6-9

Effect of planting distance and number of bines on hop yields. Yugoslavia, Institut za Hmeljarstvo in Pivovarstvo, Zalec: Proceedings IV Yugoslav Hop Symposium, 1977: Referati IV Jugoslovanski Simpozij za Hmeljarstvo, 1977: 59-69

Effect of planting equipment and time of application on injury to no-tillage corn from pendimethalin-triazine mixtures. Proceedings of the Northeastern Weed Science Society, 1980 (Vol. 34): 68-73

Effect of planting material on yield and quality of two plantain cultivars (Musa acuminata X M. balbisiana, AAB). Journal of Agriculture of the University of Puerto Rico 63(3): 351-365

Effect of planting method and seed rate on the performance of two varieties of mustard (Brassica campestris L. var. Sarson and Brassica juncea L. var. Rai). Bangladesh Journal of Scientific and Industrial Research 11(1/4): 159-161

Effect of planting methods on the establishment of Panicum maximum Jacq. on natural pastures. Cuban Journal of Agricultural Science 12(2): 205-216

Effect of planting methods on tuber yields of potatoes in the Ukrainian forest steppe. Kartoplyarstvo, Res ikans' kii Mizhvidomchii Tematichnii Naukovii Zbirnik (10): 70-73, 109

Effect of planting pattern and population density on yield and quality of the horn-type Maricongo plantain (Musa acuminata X M. balbisiana, AAB) in north-central Puerto Rico. Journal of Agriculture of the University of Puerto Rico 62(3): 214-223

Effect of planting pattern on yield of rice. Madras Agricultural Journal 64(7): 427-429

Effect of planting rate of mycelium on yield in mushrooms. Doklady TSKhA (241): 95-99

Effect of planting time on seed infection by Phomopsis sojae in ten soybean cultivars. Fitopatologia Brasileira 4(3): 435-440

Effect of planting time on the incidence of borers in some rice varieties. International Rice Commission Newsletter 27(1): 15-17

Effect of plasmolysing solutions on the interaction of potato tubers and Phytophthora infestans (Mont.) de Bary. Vestnik Moskovskogo Universiteta, Biologiya (3): 25-31

Effect of plastochron age on phenyl ammonia lyase activity in Gomphrena globosa. Giornale Botanico Italiano 112(4): 219-227

Effect of plate and hole size on Griplam-nail load capacity. Canadian Journal of Civil Engineering 6(3): 390-393

Effect of ploidy level of sugar beet on uptake of fertilizer elements. Industria Saccarifera Italiana 71(5): 130-133

Effect of ploidy on the nucleic acid content of the vegetative organs of sugar beet. Nauch tr Ukr s kh, akad (183): 54-56

Effect of plot size and number of replicates on the relative efficiency of the randomized complete block design in determinate bean experiments. Research Bulletin of Bunda College of Agriculture 7: 59-71

Effect of plot size on estimates of variance components in white pine open-pollinated heritability tests. Proceedings of the 24th Northeastern Forest Tree Improvement Conference July 26-29, 1976: 29-40

Effect of plough layer depth and fertilizers in a crop rotation on the improvement of Grey Forest soils in the non-Chernozem zone. Pochvovedenie (1): 59-66

Effect of ploughing depth on the vegetative growth and yield of apples. Jugoslovensko Vocarstvo 10(39/40): 529-536

Effect of ploughing-in of straw on the concentration dynamics and ratios of the main nutrients in the above-ground parts and grain of spring barley. Acta Universitatis Agriculturae, Brno, A 24(2): 225-230

Effect of ploughing-in of stubbles of catch crops on developmental stages and yield of cotton. Trudy, Tadzhikskii Sel' skokhozyaistvennyi Institut 27: 171-182

Effect of pod removal on abscisic acid levels in soybean tissue. Crop Science 18(5): 776-779

Effect of pod removal on nonstructural carbohydrate concentration in soybean tissue. Crop Science 18(5): 773-776

Effect of pollination methods on the reproductive system in relation to yield in triticale. 3 ii s"ezd Vses ob va genetikov i selektsionerov im N I Vavilova: 287-288

Effect of pollination on flower yield and pyrethrins content in pyrethrum. Indian Journal of Genetics and Plant Breeding 38(1): 138

Effect of pollinator distance on cropping in the apple cultivar Bancroft. Prace Instytutu Sadownictwa w Skierniewicach, A78; 20: 31-39

Effect of polyacrylic acid and b proteins on TMV multiplication in tobacco protoplasts. Phytopathologische Zeitschrift 91(3): 269-272

Effect of polyamines on protein kinases activities from Trypanosoma cruzi. Tropenmedizin und Parasitologie 30(1): 9-12

Effect of polyene antibiotics and their perhydroderivatives on intact cells and protoplasts of Candida guilliermondii. Zeitschrift fur Allgemeine Mikrobiologie 19(2): 89-96

Effect of polyethylene cover on flowering and the yield of tulip bulbs. Zeszyty Naukowe Akademii Rolniczej w Warszawie, Ogrodnictwo (8): 7-15

Effect of polyethylene glycol-induced moisture stress on the germination of some tropical seeds. Turrialba 29(4): 318-320

Effect of polyethylene pellets on the digestibility and intake of feed by sheep. Zivocisna Vyroba 23(7): 531-536

Effect of polyionic compounds (DEAE-dextran and dextran sulphate) on the metabolism of pig kidney cells of line IB-RS-2. Arquivos do Instituto Biologico, Sao Paulo, Brazil 45(1): 1-5

Effect of polyionic compounds on plaque formation by various strains of foot and mouth disease virus in the IB-RS-2 porcine cell line. Arquivos do Instituto Biologico, Sao Paulo, Brazil 45(4): 237-242

Effect of polyions, Ca++, and enzymes on penetration of cultured cells by Eimeria meleagrimitis sporozoites. Journal of Parasitology 66(3): 498-505

Effect of polymer K-4 and green manure crops on growth, development and yield of cotton cv. 6465-V on grey serozem soil in Bakhsh region. Trudy, Tadzhikskii Sel' skokhozyaistvennyi Institut 27: 154-165

Effect of polyoxin on fungi (VI). Effect of polyoxin on infection process of cucumber powdery mildew, Sphaerotheca fuliginea (Schl.) Pollacci. Proceedings of the Kansai Plant Protection Society (19): 21-26

Effect of polyploidization on stem and leaves of Cosmos. Technical Bulletin, Qubba Botanic Garden (1): 25-26

Effect of polyploidy on accumulation of essential oil in high-menthol forms of mint. 3 ii 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: 73-74

Effect of polyploidy on content of aminoacids and phosphorus compounds in sugar beet plants. Geterozis i kolichestven nasledstvennost' : 149-156

Effect of polyunsaturated fatty acids on fertilising and storage capacity of turkey semen. Lucrari Stiintifice, Institutul Agronomic "Ion Ionescu de la Brad" Iasi, II Zootehnie Medicina Veterinara: 107-108

Effect of population and fertility on nutrient uptake and yield components of irrigated corn. Proceedings, Soil and Crop Science Society of Florida 38: 78-81

Effect of population density and feeding rate on the fathead minnow (Pimephales promelas). Journal of Fish Biology, 125: 449-455

Effect of porcine parvovirus on development of fertilized pig eggs in vitro. British Veterinary Journal 135(3): 249-254

Effect of portal versus jugular methionine infusion on circulating amino acids and nitrogen metabolism in sheep. Journal of Nutrition 109(2): 229-239

Effect of position of pinching on the growth, flowering, and quality of poinsettias, cv. 'Annette Hegg Dark Red', 'Annette Hegg Diva', and 'Annette Hegg Top Star'. Ohio Florists' Association Bulletin (587): 8, 12

Effect of positive temperatures (>5 deg C) before flowering on the cropping of the sour cherry cultivars Lutowka and Nefris in the year 1968-1977. Roczniki Akademii Rolniczej w Poznaniu, Ogrodnictwo 114(8): 217-224

Effect of post harvest application of ethephon on quality of guava (Psidium guajava L.) cv. Lucknow-49. Haryana Journal of Horticultural Sciences 8(1/2): 12-16

Effect of post harvest mixing of BHC and malathion to wheat seed on germination, termite damage and yield of the crop. Haryana Agricultural University Journal of Research 9(2): 153-155

Effect of post-bloom nutrient applications and recurrent selection on seed yield and seed protein in common bean (Phaseolus vulgaris L.). Dissertation Abstracts International, B 39(4): 1562B

Effect of post-blossom environmental conditions on fruit composition and quality of apple. Communications in Soil Science and Plant Analysis 10(1/2): 337-348

Effect of post-emergence applied atrazine/dalapon/oil mixture on weed growth and corn productivity. Proceedings of the Caribbean Food Crops Society 15(1979): 175-181

Effect of post-harvest fungicidal treatment on storage rot and viability of turmeric seed rhizomes. Punjab Horticultural Journal 16(1/2): 75-76

Effect of post-harvest fungicide drenches on stored winter white cabbage. Plant Pathology 28(4): 161-168

Effect of post-harvest processing on energy returns in agriculture with special reference to developing countries. Energy, USA 5(1): 69-74

Effect of post-harvest treatment on quality reduction caused by Penicillium expansum on stored apples. Lucrari Stiintifice, Institutul de Cercetari pentru Valorificarea Legumelor si Fructelor 10: 97-106

Effect of postcalving feeding on milk production and reproduction of dairy cattle. Proceedings of the Australian Society of Animal Production 12: 228

Effect of postemergent Sencor (metribuzin) herbicide treated potato foliage on fecundity, number of egg-laying days and mortality of imagines of potato beetle (Leptinotarsa decemlineata Say.). Novenytermeles 28(3): 235-238

Effect of postnatal malnutrition on pancreatic zymogen enzymes in the rat. American Journal of Clinical Nutrition 32(6): 1224-1230

Effect of pot material and size on growth in hydroculture. Deutscher Gartenbau 33(21): 898

Effect of pot size (amounts of soil) on the growth of oats in nitrogen fertilizer experiments in the greenhouse on soils of different texture. Yayinlari, Ziraat Fakultesi, Ankara Universitesi (589): 81

Effect of potash application on the incidence of brown plant hopper. Agricultural Research Journal of Kerala 17(1): 118-119

Effect of potash on protein and various aminoacid contents in chilli leaves infected with Xanthomonas vesicatoria (Doidge) Dowson. Current Science 47(20): 776-778

Effect of potassic fertilizer on the yield of tea. Tea Journal of Bangladesh 13(1): 10-17

Effect of potassium and aluminium treatments on growth and nutrient uptake of rubber seedlings and on soils. Journal of the Rubber Research Institute of Malaysia 27(2): 92-103

Effect of potassium and bacterial blight on the yield and chemical composition of cassava cultivars. Proceedings of the 4th Symposium of the International Society for Tropical Root Crops CIAT, Cali, Colombia; 1976: 185-188

Effect of potassium and magnesium application on the yield and quality of pineapple. MARDI Research Bulletin 2(1): 43-45

Effect of potassium and of overall nutrient ratio in the soil on tuber yield and dry matter content of second-early potatoes. Rostlinna Vyroba 21(7): 787-795

Effect of potassium and stable manure on growth, chemical composition, yield and fruit quality of winter sweet pepper. Egyptian Journal of Soil Science (Special issue 1975): 367-380

Effect of potassium chloride on chemical indexes of McNair-12 flue cured tobacco. Bangladesh Journal of Biological Sciences1978; 6/7(1): 26-30

Effect of potassium deficiency on cellular composition. Biochemical Society Transactions 7(1): 207-210

Effect of potassium deficiency on papillary plasma flow in the rat. American Journal of Physiology 237(3): F226-F231

Effect of potassium deficiency on some aspects of bean metabolism. Revista de Agricultura 53(4): 209-216

Effect of potassium deficiency on some metabolic aspects in beans (Phaseolus vulgaris L.). Revista de Agricultura, Piracicaba, Brazil 53(4): 209-216

Effect of potassium dihydrogen phosphate applied after shooting on the development and composition of banana fruits. Mysore Journal of Agricultural Sciences 13(4): 428-432

Effect of potassium fertilization on rice and cotton in Southeast China. Potash Review (9/10, Subject 23, 58th suite): 5

Effect of potassium fertilizer application on reproductive features and quality of early tomatoes. Pochvoznanie i Agrokhimiya 13(6): 24-29

Effect of potassium fertilizer on cation uptake and concentration in oat shoots. Journal of Agricultural Science 92(3): 537-544

Effect of potassium fertilizer on yield and quality of sugar beet. Fertilizer use and production of carbohydrates and lipids: 227-229

Effect of potassium fertilizer rates on severity of white tissue in fruits of graywall resistant and susceptible tomato varieties. Research Reports, Fort Pierce Agricultural Research Center (RL 1979-6): 6

Effect of potassium fertilizers in long-term field trials on sandy soils in Hungary. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (162): 143-151

Effect of potassium fertilizers on grain yield and quality of winter wheat grown on eroded soils. Agrokhimiya (7): 23-27

Effect of potassium fertilizing to saturation on the potassium content of the soil. Rostlinna Vyroba 26(3): 303-310

Effect of potassium hydroxide on some organochlorine insecticides with respect to the semiquantitative thin layer chromatographic determination of total DDT (DDT + DDE) in milk. Zeitschrift fur die Gesamte Hygiene und ihre Grenzgebiete 24(3): 218-219

Effect of potassium iodide on silkworms (Bombyx mori L.), nistari race. Science and Culture 44(5): 231-233

Effect of potassium nutrition of three tomato varieties on incidence of blossom-end rot. Plant and Soil 50(1): 179-191

Effect of potassium nutrition on leaf anatomy and net photosynthesis of Phaseolus vulgaris L. New Phytologist 84: 623-630

Effect of potassium on fruit bud initiation and differentiation of banana cv. Robusta with special reference to changes in nucleic acids, protein and ascorbic acid. Plant Science 8: 63-68

Effect of potassium on growth and production of pectinolytic and cellulolytic enzymes of Fusarium oxysporum f. melonis. Indian Journal of Experimental Biology 14(6): 733-734

Effect of potassium on sugarcane yield on an alluvial loamy soil. Bulletin, Indian Society of Soil Science (10): 274-277

Effect of potassium on the rumen microorganisms of animals fed on diets containing urea. Tropical Animal Production 3(1): 62-68

Effect of potassium on tuber yield and nutrient uptake of yams. Proceedings of the 4th Symposium of the International Society for Tropical Root Crops CIAT, Cali, Colombia; 1976: 104-107

Effect of potassium sorbate on the microbiological quality of butter. Journal of food protection 42(8): 656-657

Effect of potato composition on the quality of French fried potatoes and crisps. Vedecke Prace Vyzkumneho Ustavu Bramborarskeho v Havlickove Brode 5: 75-82

Effect of potato digger speed ratios and elevator agitation on harvesting efficiency, cost and tuber losses. Libyan Journal of Agriculture 7: 9-16

Effect of potato tuber size on resistance to mechanical damage. Lucrari Stiintifice Institutul de Cercetari pentru Cultura Cartofului si Sfeclei de Zahar, Cartoful 7: 51-56

Effect of potato viruses X and S on the nitrogen metabolism and chlorophyll content of cultivars. American Potato Journal 51(9): 305-306

Effect of poultry waste, chopped maize with straw and ear, and Guinea grass silage on liveweight gain of beef cattle in feedlots. Boletim de Industria Animal 33(1): 1-7

Effect of powdery mildew (Erysiphe graminis) infestation in autumn on the development and yield of winter barley. Nachrichtenblatt des Deutschen Pflanzenschutzdienstes 31(9): 129-132

Effect of powdery mildew infection of sugar beet on the content of electron carriers in chloroplasts. Physiological Plant Pathology 13(2): 183-188

Effect of powdery mildew on photosynthesis of isogenic barley lines. Acta Botanica Slovaca Academiae Scientiarum Slovacae, A4: 303-312

Effect of powdery mildew on the chloroplasts of barley leaves, their structure and function. Acta Botanica Slovaka, B 2: 35-52

Effect of pre slaughter fasting population density on dressing yield of broilers. Kerala Journal of Veterinary Science 9(2): 260-265

Effect of pre- and post-harvest treatment on the quality of table grapes during storage. Lucrari Stiintifice, Institutul de Cercetari pentru Valorificarea Legumelor si Fructelor 10: 77-86

Effect of pre- and postnatal essential fatty acid deficiency on brain development and myelination. Journal of Nutrition 109(7): 1195-1204

Effect of pre-bloom applications of GA3, 4-CPA and kinetin on Perlette grapes. Punjab Horticultural Journal 19(1/2): 21-25

Effect of pre-emergence herbicides on emergence and growth of peach seedlings. HortScience 13(3, Section 1): 262

Effect of pre-fermentation, level of wheat bran and access or no to molasses containing 10% urea on performance of Zebu bulls fed a sugar cane diet. Tropical Animal Production 3(3): 218-223

Effect of pre-germination on the germination of 14 agricultural and vegetable species. Revue Suisse d' Agriculture 10(6): 185-188

Effect of pre-harvest application of methionine and ethephon on colour and quality of satsuma fruits (Citrus unshiu Marc.). Journal of the Korean Society for Horticultural Science 19(2): 103-109

Effect of pre-harvest spray of benomyl and captan on the control of post-harvest decay in 'Perlette' grapes (Vitis vinifera L.). Progressive Horticulture 11(3): 77-80

Effect of pre-harvest spray of some growth regulating substances on yield and fruit characteristics of Hayany date cultivar. Research Bulletin, Faculty of Agriculture, Ain Shams University (1073): 21

Effect of pre-planting and post-planting tillage with and without straw mulch on maize (Zea mays L.). Thesis Abstracts 3(3): 198-199

Effect of pre-planting treatment on silver scurf on potato. Trudy Latviiskoi Sel' skokhozyaistvennoi Akademii (167): 28-31

Effect of pre-press hot water treatment in processing of vegetation for leaf protein. Current Science 49(4): 152-154

Effect of pre-seed/pre-emergence application of nitralin, trifluralin and their combinations with fluometuron on cotton yields and associated weeds. Beitrage zur Tropischen Landwirtschaft und Veterinarmedizin 16(2): 173-178

Effect of pre-slaughter fasting on slaughter characteristics and cut-up parts of Japanese quail (Coturnix coturnix japonica). Indian Poultry Gazette 63(3): 111-113

Effect of pre-soaking of seeds in different salts with varying concentration on the germination and yield of wheat grown on salinised soil. Indian Society of Soil Science, Journal 27(1): 99-100

Effect of pre-soaking periods on the growth of bean root (Vicia faba) in distilled water and in nutrient solution. Egyptian Journal of Botany 22(1): 77-81

Effect of pre-sowing application of fertilizers on yield and chemical composition of soyabean. Nauchno teknicheskii Byulleten' , Vserossiiskii Nauchno issledovatel' skii Institut Soi (2): 26-31

Effect of pre-sowing gamma irradiation on the productivity and active principle content of Matricaria recutita. Rastitel' nye Resursy 15(1): 91-98

Effect of pre-sowing gamma-irradiation of seeds of different generations on quality of spring wheat. Molekulyarnaya i prikladnaya biofizika sel' skokhozyaistvennykh rastenii i primenenie noveishikh fiziko tekhnologicheskikh metodov v sel' skomkhozyaistve: 43

Effect of pre-sowing gamma-irradiation of seeds on anatomical structure and productivity of tatar buckwheat. Effect of pre sowing gamma irradiation of seeds on anatomical structure and productivity of tatar buckwheat: 10

Effect of pre-sowing gamma-irradiation of seeds on yield of maize in the Ukrainian southern forest steppe zone. 3 ii s"ezd Vsesoyuznogo obshchestva genetikov i selektsionerov imeni NI Vavilova, Leningrad, 16-20 Maya 1977 G Tom 1: 205-206

Effect of pre-sowing hardening of seeds to drought on respiration of seeds and of leaves during different stages of ontogenesis of Phaseolus vulgaris. Problemy zasukhoustoichivosti rastenii: 205-218

Effect of pre-sowing irradiation of seeds with gamma -quanta of caesium-137 on yield and quality of spring wheat. Nauk Pratsi, L' viv Sil' s' kogospodar Institut 75: 54-58

Effect of pre-sowing seed irradiation on ATPase activity in plants of maize differing in radio-susceptibility. Informatsionnyi Byulleten' , Nauchnyi Sovet po Probleme Radiobiologii Akademii Nauk SSSR (20): 77-79

Effect of pre-sowing seed treatments on the germination and seedling growth in papaya. Orissa Journal of Horticulture 4(1/2): 38-43

Effect of pre-sowing soaking of cotton seed in systemic chemical on germination and bacterial blight incidence. Pesticides 13(6): 53

Effect of pre-sowing treatment of cucumber seeds in an electric field on the growth, development and yield of plants. Elektron Obrabokta Materialov (2): 76-79

Effect of pre-sowing treatment of lentil seed with trace elements on protein contents. Sbornik Nauchnykh Trudov, Saratovskii Sel' skokhozyaistvennyi Institut (90): 169-172

Effect of pre-sowing treatment of seed in an electric field on physiological processes and yield of wheat. Molekulyarnaya i prikladnaya biofizika sel' skokhozyaistvennykh rastenii i primenenie noveishikh fiziko tekhnicheskikh metodov v sel' skom khozyaistve: 96

Effect of pre-sowing treatment of seeds during the pelleting process on productivity of sugar beet. Teoriticheskie osnovy i prakticheskie priemy vyroshchivaniya sakharnoi svekly i drugikh kul' tur: 41-44

Effect of pre-sowing treatment of seeds with flashes of concentrated light on carbohydrate metabolism of maize plants. Uchenye Zapiski, Kazanskii Pedagogicheskii Institut (180): 3-6

Effect of pre-sowing treatment of seeds with the organic and mineral preparation 'khelat' on diseases and yield of tomato. Tr NII Zemledeliya Gruz SSR 23: 122-128

Effect of pre-sowing treatment on the sprouting of clove (Eugenia caryophyllata Thunb) seeds. Indian Cocoa, Arecanut and Spices Journal 3(2): 33-34

Effect of pre-storage treatment on cucumber seed germination. Zoldsegtermesztesi Kutato Intezet Bulletinje 1979; 13: 49-54

Effect of preceding calving interval on lactation yield of Brown Swiss X Sahiwal crossbred cattle. Indian Veterinary Journal 55(9): 701-703

Effect of preceding crops and fertilization on yield of winter wheat in the sugar beet growing region. Rostlinna Vyroba 21(11): 1141-1148

Effect of preceding crops and fertilizers on functional activity of roots of winter wheat in relation to formation of grain yield and quality. Fiziologiya i Biokhimiya Kul' turnykh Rastenii 9(4): 352-358

Effect of preceding crops and of the ploughing method on the grain yield of winter wheat cv. Iljicovka. Rostlinna Vyroba 24(5): 461-468

Effect of preceding crops and other factors on the occurrence of Rhizoctonia solani K. on potato. Roczniki Nauk Rolniczych, E 1976; 6(2): 45-67

Effect of preceding crops in nurseries on the growth of apple and pear and on infection by bacterial canker. Pr Komis Nauk Rol i Komis Nauk Lesn 43: 49-67