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Geography & Life Sciences: Chapter 2214

Chapter 2214 provides bibliographic information on scholary research in geography and in the life sciences.

Role of education and extension in the adoption of technology: a study of upland rice and soybean farmers in Central-West Brazil. Agricultural Economics 5(4): 341-359

Role of eicosanoids in abortion and its prevention by treatment with flunixin meglumine in cows during the first trimester of pregnancy. Journal of Veterinary Medicine Series A 38(6): 445-459

Role of emotional-volitional personality traits in the adherence of patients with myocardial ischaemia to dietary recommendations during long-term clinical observation. Voprosy Pitaniya ( 5): 28-33

Role of endogenous gibberellins during fruit and seed development. Takahashi, N , B O Phinney And J Macmillan (Ed ) Gibberellins; Symposium, Tokyo, Japan, July 20-23, 1989 Xxi+426p Springer-Verlag New York, Inc : Secaucus, New Jersey, Usa; Berlin, Germany Illus 179-187

Role of enemy-free space and plant quality in host-plant selection by willow beetles. Ecology (Washington D C) 71.1: 124-137

Role of energy restriction in DNA methylation, ornithine decarboxylase gene and cellular oncogene expressions in rat mammary tissue. Journal of Dairy Science 74(Supplement 1): 142

Role of entomofauna in recycling and potential action of crystal/spore complex of Bacillus sphaericus against mosquito larvae. Cahiers ORSTOM, Entomologie Medicale et Parasitologie 1989; 25( special): 121-125

Role of environmental protection in safe food production. Elelmezesi Ipar 45(12): 445-447

Role of environmental thermal fluctuation in seasonal variation of fatty acid composition of total lipid in fatbody of the cockroach, Periplaneta americana (Linn.). Journal of Thermal Biology 16(4): 211-215

Role of ethylene in chlorophyll degradation in radish cotyledons. Journal of plant growth regulationer 10(3): 157-162

Role of ethylene in flower senescence of Gypsophila paniculata L. Postharvest Biology and Technology 1(3): 265-272

Role of ethylene in the opening and senescence of citrus flowers. Scientia Horticulturae (Amsterdam) 46(1-2): 55-60

Role of exchangeable cations in the measurement of phosphate sorption coefficient of smectitic soils. A study of Hachirougata reclaimed soils. Japanese Journal of Soil Science and Plant Nutrition 62(2): 41-48

Role of extension in protecting food crops in sub-Saharan Africa. Outlook on Agriculture 19(2): 119-123

Role of farm forestry in meeting the fuel-wood requirement of the villagers. Advances in Forestry Research in India 2: 153-160

Role of fat oxidation in the long-term stabilization of body weight in obese women. American Journal of Clinical Nutrition 55(3): 670-674

Role of fats in human nutrition. Role of fats in human nutrition (Ed. 2): xvii + 580 pp.

Role of fatty acid in the control of protein synthesis in liver cells. Biochemistry International 21(5): 933-940

Role of fatty acids in the regulation of cyclic adenosine monophosphate levels in Microsporum gypseum. Medical Science Research 18(19): 781-782

Role of fatty infiltration in pathology of malaria. Life Sciences 47(1): 25-28

Role of feeding in the treatment of dogs with pancreatic degenerative atrophy. Acta Veterinaria Scandinavica 31(3): 325-331

Role of fertiliser (potassium and phosphorus) and soil insecticide in the pest management of cowpea (Vigna unguiculata (L.) Walp.). Indian Journal of Entomology 52(4): 627-636

Role of fertiliser and irrigation in determining cropping intensity: a regionwise study of Andhra Pradesh. Indian Journal of Agricultural Economics 45(4): 510-517

Role of fiber in the diet of the elderly. Nutrition, aging and the elderly: 293-301

Role of fluid from seminal vesicles and coagulating glands in sperm transport into the uterus and fertility in rats. Journal of Reproduction and Fertility 95(3): 639-648

Role of food crops price policy in Indonesia. Indonesian Agricultural Research and Development Journal 12(3): 40-46

Role of food quality in the population dynamics of chrysomelid beetles feeding on Eucalyptus. Forest Ecology and Management 39(1-4): 35-46

Role of forage shrubs in a semiarid Sicilian environment I. Yield and nutritive value. Rivista di Agronomia 25(2): 325-331

Role of four Alternaria spp. causing leaf and stem blight of sunflower in Thailand and their chemical controls. Kasetsart Journal, Natural Sciences 25(1): 112-124

Role of free amino acids in fruit bud differentiation in Alphonso mango shoots. Acta Horticulturae 231: 405-411

Role of free fatty acids and insulin in determining free fatty acid and lipid oxidation in man. Journal of Clinical Investigation 87(1): 83-89

Role of freezing in comminution of primary minerals of podzolic soils. Soviet Soil Science 23(1): 107-111

Role of fungi in biological control of plant-parasitic nematodes. Brighton Crop Protection Conference, Pests and Diseases ( 3): 1205-1208

Role of fungi in the degradation of cellulose and lignin. Mikologiai Kozlemenyek (Nos. 1-3): 13-36

Role of gamma interferon in Toxoplasma gondii infection. European Journal of Clinical Microbiology & Infectious Diseases 10(2): 58-67

Role of gastrointestinal factors in hunger and satiety in man. Proceedings of the Nutrition Society 51(1): 7-11

Role of genital sex pheromones in Amblyomma americanum and A. maculatum (Acari: Ixodidae). Experimental & Applied Acarology 11(1): 9-21

Role of gibberellins and abscisic acid in germination and seed dormancy: a dynamic approach. Seed Science and Technology 18(2): 345-356

Role of gibberellins in the regulation of carbon metabolism in soybean leaves. Proceedings of the Plant Growth Regulator Society of America 17th Annual Meeting, St Paul, Minnesota, USA, 5-9 August 1990: 151-152

Role of glutathione and glutathione S-transferase in the selectivity of acetochlor in maize and wheat. Pesticide biochemistry and physiology 41(3): 221-231

Role of glutathione in reducing residues of methyl bromide in fumigated commodities. Pesticide Biochemistry & Physiology 38(2): 178-185

Role of glyacil in increasing the viability of plant tissues introduced into culture. Problemy teoreticheskoi i prikladnoi genetiki v Kazakhstane: Materialy Res ikanskoi konferentsii, Alma Ata, 18-22 noyabrya, 1990: 113

Role of glycogen as an intracellular carbon reserve of activated sludge in the competitive growth of filamentous and non-filamentous bacteria. Water Science and Technology 23(4-6): 899-905

Role of government and local authorities in UK tourism. Horwath book of tourism: 230-239

Role of groundwater recharge in treatment and storage of wastewater for reuse. Water Science & Technology 24(9): 295-302

Role of growth and distribution in the observed change in head count ratio measure of poverty: a decomposition exercise for India. Indian Economic Review 25(2): 165-205

Role of haematological picture and biochemical analysis of blood serum in diagnosis of listeriosis in rabbits. Assiut Veterinary Medical Journal 26(52): 259-264

Role of harvest index in the improvement of linseed Linum usitatissimum at rainfed conditions. Environment and Ecology 8(4): 1302-1304

Role of heavy metals in amelioration of environmental extremeness in a salt affected habitat. International Journal of Ecology and Environmental Sciences 15(3): 173-179

Role of heterogenous conversion of N2O5 on sulphate aerosols in global ozone losses. Nature 352(6331): 134-137

Role of high total protein in gallbladder bile in the formation of cholesterol gallstones. Gastroenterology 100(6): 1724-1729

Role of histidine residues and mechanism of action of isocitrate lyase of castor seedling endosperm. Plant Science (Shannon) 81(2): 155-162

Role of homocysteine in the genesis of atherosclerosis. Zywienie Czowieka i Metabolizm 18(2): 132-142

Role of host resistance and planting time in progression of white rust and yield of mustard. Indian Phytopathology 43(2): 201-206

Role of host-specific toxins in the pathogenesis of Alternaria alternata. Molecular strategies of pathogens and host plants: 139-149

Role of humoral and cellular immune responses in recovery from experimental buffalo pox infection in rabbits. Indian Veterinary Journal 67(7): 589-593

Role of hydrolytic enzymes in leaf spot and stem anthracnose diseases of betelvine. Journal of Mycopathological Research 28(1): 63-73

Role of hymenopterous parasitoids in the biological control of Heliothis armigera (Hubn.) (Lepidoptera: Noctuidae) with special reference to Campoletis chlorideae Uchida (Hymenoptera: Ichneumonidae) in India. Journal of Entomological Research (New Delhi): 131-2: 6-20

Role of ichneumonid parasitoids in the biological suppression of the coconut leaf eating caterpillar, Opisina arenosella Wlk. Indian Coconut Journal Cochin 21(4): 3-10

Role of imazaquin in AC 4447: effects on roots and flag leaves of winter wheat. Proceedings of the Brighton Crop Protection Conference, Weeds (Vol. 3): 973-980

Role of immune mechanisms in the development of food allergy. Vrachebnoe Delo (7): 93-95

Role of immunoglobulin G and complement in cryptococcosis. Journal de Mycologie Medicale 1(1): 43-49

Role of immunological memory in mammary immunization of cows to protect their calves against Salmonella infection. Berliner und Munchener Tierarztliche Wochenschrift 103(11): 372-374

Role of imported fertilizer inputs in US agriculture. World Agriculture Situation and Outlook Report ( WAS-60): 9-14

Role of inorganic nitrogen sources on antibiotic production by Aspergillus spp. antagonistic to citrus canker pathogen. National Academy Science Letters 12(2): 43-45

Role of insect pollination in seed production of carrot, Daucus carota Linn. Indian Bee Journal 51(3): 89-93

Role of insects as inhalant allergens in bronchial asthma with special reference to the clinical characteristics of patients. Clinical & Experimental Allergy 20(5): 519-524

Role of insulin and glucagon in oxytocin effects on glucose metabolism. Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine 199(2): 236-242

Role of intermediaries in paddy/rice marketing in Bangladesh. Bangladesh Journal of Agricultural Sciences 18(2): 207-214

Role of intervention trials on nutrition and cancer. Cancer Research Baltimore 52(7, Supplement): 2030S-2034S

Role of intestinal flora in health with special reference to dietary control of intestinal flora. Microbiology applications in food biotechnology: 135-148

Role of intracellular nitrogen pool on nitrogenase and ammonia excretion in Gloeocapsa sp. Perspectives in phycology Prof M O P Iyenger Centenary Celebration Volume Proceedings of the International Symposium on Phycology, Madras, India, 8-13 January 1987: 443-448

Role of intravitam excretions in protection of plants from microbial damage. Biology Bulletin of the Academy of Sciences of the USSR 17(1): 73-78

Role of iodine in the reproductive function of cattle. Soviet Agricultural Sciences ( 2): 33-37

Role of irrigation and fertilization in revegetation of cold desert mined lands. Journal of Range Management 43(5): 449-455

Role of irrigation and soil improvement in controlling desertification. Problems of Desert Development ( 2): 4-7

Role of irrigation in raising intensity of cropping. Journal of the Indian School of Political Economy 3(4): 632-671

Role of juice carbohydrate malabsorption in chronic nonspecific diarrhea in children. Journal Of Pediatrics. 120(5): 825-829

Role of juvenile hormone esterase in Diptera (Drosophila virilis) metamorphosis. Journal of Insect Physiology 37(7): 541-548

Role of landless rural migrant women in non-farm sector: a case study of Islamabad City. Journal of Rural Development and Administration 24(1): 80-97

Role of leucine and other amino acids in regulating protein metabolism in vivo. American Journal of Physiology 262(6 Pt 1): E925-E935

Role of levamisole as immunomodulant in mouse lymphoma model. Immunopharmacology and Immunotoxicology 13(3): 425-445

Role of light in the in vivo and in vitro synthesis of spinach thioredoxin f. Physiologia Plantarum 84(2): 236-242

Role of ligneous forage in the nutrition of ruminants in subsaharan Africa. Bibliographical study. ILCA Monograph ( 7): 43 pp.

Role of lipid/water partitioning and membrane composition in the uptake of organochlorine pesticides into a freshwater mussel. Marine Environmental Research 24(1-4): 57-61

Role of lipids in Schistosoma mansoni. Parasitology Today 7(8): 204

Role of lipids in nutrition. The case of palm oil. Oleagineux 45(8-9): 379-383

Role of locusts (Orthoptera, Acrididae) in the decomposition of plant litter. Soviet Journal of Ecology 21(3): 131-136

Role of low-molecular weight ciliostatic toxins in vibriosis of bivalve mollusks. Journal of Aquatic Animal Health 1(3): 180-186

Role of lysine residue at 7th position of wasp chemotactic peptides. Biochemical & Biophysical Research Communications 168(2): 844-849

Role of macrophytes in decontaminating flotation agents. Water Resources 16(4): 387-391

Role of magnesium in combination with liming in alleviating acid-soil stress with the aluminium-sensitive sorghum genotype CV323. Plant and Soil 136(1): 65-71

Role of magnesium in egg shell formation in the domestic hen. British Poultry Science 32(4): 853-864

Role of magnesium in the dietary cation-anion balance equation for ruminants. Journal of Dairy Science 74(6): 1866-1873

Role of major histocompatibility complex (MHC) and non-MHC genes in resistance and susceptibility to mycobacteria. Microbacterial determinants of virulence and host response: 93-111

Role of malaria in childhood convulsions in Pointe-Noire. Archives Francaises de Pediatrie 48(9): 667

Role of malformins in the floral malformation of mango. Acta Horticulturae 231: 846-857

Role of management in horticultural development: a study of Kinnaur district of Himachal Pradesh. Agricultural Situation in India 46(10): 727-732

Role of mango stones in survival of Xanthomonas campestris pv. mangiferaeindicae. Advances in research on plant pathogenic bacteria Based on the proceedings of the National Symposium on Phytobacteriology held at the University of Madras, Madras, India during March 14-15, 1986: 33-35

Role of mangroves in island ecosystems with particular reference to the bay islands. Proceedings Centre for Research on Sustainable Agricultural and Rural Development ( 2): 35-42

Role of manures and crop residue in alleviating soil fertility constraints to crop production: with special reference to the Sahelian and Sudanian zones of West Africa. Fertilizer Research 29(1): 117-125

Role of marine organisms in fouling control. Pigment and Resin Technology 18(7): 4-7

Role of maternal antibodies in preventing infectious bursal disease in chicks in the first weeks of life. Deltion tes Ellenikes Kteniatrikes Etaireias = Bulletin of the Hellenic Veterinary Medical Society 42(4): 245-249

Role of mechanical loading in growth of sunflower (Helianthus annuus) seedlings. Journal of Experimental Botany 43(252): 933-939

Role of medium chain triglycerides in paediatric nutrition. Annales de Pediatrie 36(9): 607-610

Role of melanin in fungal biosorption of tributyltin chloride. Applied microbiology and biotechnology 34(1): 116-121

Role of membrane transport in the regulation of skeletal muscle glutamine turnover. Clinical Nutrition (Edinburgh) 10(SPEC SUPPL): 33-42

Role of metabolism and pharmacokinetic data in the toxicological evaluation of pesticides. Food Additives and Contaminants 6 Suppl 1: S29-S31

Role of meteorology in activities related to the protection of the environment. Using meteorological information and products: 403-413

Role of meteorology in connection with areas such as natural resources, human health, tourism and sports. Using meteorological information and products: 243-257

Role of Microniches in Protecting Introduced Rhizobium leguminosarum biovar trifolii against Competition and Predation in Soil. Applied and Environmental Microbiology 56(2): 495-502

Role of microorganisms and invertebrates in the release of nutrients from decomposing plant residues in grasslands. Agrokemia es Talajtan 39(3-4): 531-534

Role of microorganisms in the protection of the environment. Transactions 14th International Congress of Soil Science, Kyoto, Japan, August 1990, Volume III, Supplement VIII: 3-14

Role of microorganisms in the weathering of minerals in building stone of historical buildings. Geomicrobiology Journal 9(2-3): 91-101

Role of microscopy stations for malaria in malaria control in Jiangsu Province. Zhongguo Ji Sheng Chong Xue Yu Ji Sheng Chong Bing Za Zhi 6(3): 178-181

Role of microsomal cytochrome P-450 in the formation of ecdysterone in larval house fly. Comparative biochemistry and physiology: B: Comparative biochemistry9(2): 271-274

Role of microsomal receptors in steroid hormone action. Steroids 56(2): 66-71

Role of milk fat globule membrane in autoxidation of milk fat. Journal of Food Science 56(2): 398-401, 426

Role of milk in human diets/nutrition. Indian Dairyman 43(2): 89-94

Role of milk-borne prostaglandins and epidermal growth factor for the suckling mammal. Journal of the American College of Nutrition 10(1): 17-23

Role of minerals in reproduction - a review. Indian Journal of Dairy Science 45(4): 159-167

Role of minerals in the nutrition of sheep. Tecnica Agricola 41(1-2): 53-78

Role of moisture on the spread of red rot of sugarcane under field conditions. SISSTA Sugar Journal 16(2): 24-25

Role of molybdenum in establishing mycorrhizal Leucaena in an eroded oxisol. Leucaena Research Reports 9: 109-110

Role of monoclonal antibody J-23 in inducing acrosome reactions in capacitated mouse spermatozoa. Journal of Reproduction and Fertility 96(1): 49-59

Role of mothbean (Vigna aconitifolia) in managing sandy soils. Transactions of Indian Society of Desert Technology ( 15): 49-52

Role of mutation breeding in floriculture. Plant mutation breeding for crop improvement: proceedings of an international symposium on the contribution of plant mutation breeding to crop improvement jointly organized by the International Atomic Energy Agency and the Food and Agriculture Organization of the United Nations and held in Vienna, 18-22 June 1990 Volume 1: 273-281

Role of mycorrhizal infection in the growth and reproduction of wild vs. cultivated plants. II. Eight wild accessions and two cultivars of Lycopersicon esculentum Mill. Oecologia 84(1): 82-92

Role of natural enemies in cotton pest management. Plant Protection Bulletin Faridabad 42(3; 4): 25-27

Role of natural enemies on the mortality of cabbage butterfly, Pieris brassicae (L.) in cauliflower seed crop. Indian Journal of Plant Protection 19(2): 210-212

Role of natural killer cells in resistance to systemic cryptococcosis. Journal of Leukocyte Biology 50(2): 151-159

Role of natural mortality factors in suppression of apple fruit moth, Argyresthia conjugella Zeller. Indian Journal of Plant Protection 20(1): 92-94

Role of natural mortality in boll weevil (Coleoptera: Curculionidae) management programs. Journal of Economic Entomology 83(1): 1-7

Role of needles in close-range host selection by the white pine weevil on Sitka spruce. Journal of the Entomological Society of British Columbia, 87: 22-25

Role of nematodes in the expression of Pseudomonas solanacearum and strategies for screening and breeding for combined resistance. Avances en el mejoramiento genetico de la papa en los paises del cono sur: 187-189

Role of nicotinic acid in the regulation of the pentose phosphate pathway and production of NADPH in adipose tissue. Voprosy Pitaniya ( 5): 53-55

Role of nitrogen fertilizers in the transformation of humus by microorganisms. Agrokemia es Talajtan 39(3-4): 551-554

Role of nitrogen mineralization in fertilizer recommendations. Communications in Soil Science & Plant Analysis 21(13-16): 1945-1958

Role of non-pathogenic fungi in presence of root-knot nematode in damping-off of tomato seedlings. Indian Journal of Nematology 19(1): 84-85

Role of nongovernment organizations in the improvement of minor irrigation systems in Sri Lanka: proceedings of a workshop held at Digana village, Kandy, Sri Lanka, 17-18 March 1989. Working Paper International Irrigation Management Institute ( 18): viii + 56pp.

Role of nucleic acids and products of their transformation in formation of sugar industry colorants. Izvestiya Vysshikh Uchebnykh Zavedenii, Pishchevaya Tekhnologiya ( 4): 15-16

Role of nutrition in aetiology and treatment of diarrhoea. Journal of Small Animal Practice 33(4): 167-171

Role of nutrition in cancer of the oral cavity. Journal of Applied Nutrition 43(1): 49-57

Role of nutrition in hepatic encephalopathy. Seminars in Liver Disease 11(4): 292-304

Role of nutritional status in natural killer cell activity in patients with ovarian cancer. TumorDiagnostik and Therapie 10(5): 198-201

Role of ochratoxin in disease causation. Food & Chemical Toxicology 30(3): 213-224

Role of onion seeds in transmission of damping-off causal fungi and chemical control of the disease. Assiut Journal of Agricultural Sciences 21(1): 173-193

Role of organic soil substances in the determining and decontaminating of xenobiotica. Berichte uber Landwirtschaft, Sonderheft ( 206): 82-96

Role of organised sector in increasing milk supply and maintaining its prices: a study in Ludhiana district of Punjab. Agricultural Marketing 34(1): 38-40

Role of osmotic adjustment in reducing the loss of grain yield in sorghum due to drought. Proceedings of the Australian sorghum workshop, Toowoomba, Queensland, 28 February 1 March 1989: 192-201

Role of outer scale in twin-scale propagation of Hippeastrum hybridum and comparison of bulblet formation from single- and twin-scales. Acta Horticulturae ( 266): 59-66

Role of oxidases and cell wall degrading enzymes in the fruit- rot of Coccinia caused by Rhizoctonia solani. Indian Phytopathology 41(1): 138-141

Role of oxidatively modified LDL in atherosclerosis. Free Radical Biology and Medicine 9(2): 155-168

Role of oxytocin and/or PGF2 alpha on breeding efficiency in buffaloes. British Veterinary Journal 146(6): 577-581

Role of oxytocin in oestrous cycle regulation. AgBiotech News and Information 3(5): 829-833

Role of parasitoids associated with galls induced by Hemadas nubilipennis (Hymenoptera: Pteromalidae) on lowbush blueberry. Environmental Entomology 19(4): 911-915

Role of pericarp in metabolism of photosynthetic products in the developing pods of Phaseolus vulgaris. Fiziologiya i Biokhimiya Kul' turnykh Rastenii 23(4): 328-333

Role of phenol glycosides in plant-herbivore interactions. Handbook of natural toxins Volume 6 Toxicology of plant and fungal compounds: 313-333

Role of phenol oxidases and pectolytic enzymes in strawberry wilt. Alexandria Journal of Agricultural Research 33(1): 215-226

Role of phenolic compounds in sheath blight resistance in rice. Indian Journal of Mycology and Plant Pathology 1989; 18(2): 197-198

Role of phospholipids in the cytotoxic action of high density lipoprotein on trypanosomes. Journal of Lipid Research 32(4): 639-647

Role of phosphorus fertilizers on the effectiveness of urea and lime in fish survival and yield and their influence on lateritic pond ecosystem. Journal of Environmental Biology 12(3): 287-298

Role of phosphorus in symbiotic dinitrogen fixation. Proceedings of the international congress of plant physiology New Delhi, India February 15-20, 1988 Volume 2: 1207-1212

Role of photoperiod cues in regulating the modulatory action of octopamine on pheromone-response thresholds in the cabbage looper moth. Archives of insect biochemistry and physiology0(4): 285-302

Role of physiography on characteristics and development of soils under pine vegetation and their classification. Journal of the Indian Society of Soil Science 40(1): 143-149

Role of phytoalexins in host defense reactions. Patil, S S , Et Al (Ed ) Molecular Strategies Of Pathogens And Host Plants; Meeting, Honolulu, Hawaii, Usa, April 15-20 1990 Xix+268p Springer-Verlag: New York, New York, Usa; Berlin, Germany Illus 203-214

Role of phytohormones in the organogenesis of transgenic plants and tissue cultures of tobacco. 2 Vsesoyuznoe soveshchanie "Genetika razvitiya", Tashkent, 29-31 avgusta, 1990: Tezisy dokladov, tom 1, chast' 1: 98-99

Role of pink and spotted bollworms in the abscission of squares and bolls in cotton. Proceedings of Pakistan Congress of Zoology 1991?; ( 7): 99-104

Role of plant abundance in determining the abundance of herbivorous insects. Oecologia 83(2): 281-283

Role of plant exudates in their defence against microbial damage. Izvestiya Akademii Nauk SSSR Seriya Biologicheskaya ( 1): 91-96

Role of plant metabolism in crop selectivity of herbicides. Frehse, H (Ed ) Pesticide Chemistry: Advances in International Research, Development, And Legislation; Seventh International Congress Of Pesticide Chemistry, Hamburg, Germany, August 5-10, 1990 Xiv+666p Vch Verlagsgesellschaft Mbh: Weinheim, Germany; Vch Publishers Inc : New York, New York, Usa Illus 257-266

Role of plant quarantine in crop pest management in India - a review. Agricultural Reviews Karnal 10(4): 167-182

Role of platelets in the in vivo removal of T. cruzi from circulation. Brazilian Journal of Medical and Biological Research 23(6-7): 593-596

Role of plinthite and related forms in soil degradation. Advances in Soil Science 11: 109-127

Role of pollen in the transmission of chloroplasts and mitochondria. Study of a special case in Petunia. Bulletin de la Societe Botanique de France, Actualites Botaniques 137(2): 49-56

Role of polyploidy in the evolution of plants in a temperate climate with lowland relief (exemplified by the flora of Byelorussia). Vestsi Akademii Navuk BSSR, Seriya Biyalagichnykh Navuk ( 3): 39-43, 140

Role of polyploidy in the study of aperiodic potato species. Sostoyanie kartofelevodstva i semenovodstva kartofelya v res ike, puti i metody povysheniya urozhainosti i uvelicheniya ego proizvodstva v svete resheniya Prodovol' stvennoi programmy: Materialy soveshchaniya, Tashkent, 1-2 iyunya, 1988: 34-36

Role of polyploidy in wheat breeding and evolution. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii ( 1): 166-176

Role of polysaccharide synthesis in elongation growth and cell wall loosening in intact rice coleoptiles. Plant & Cell Physiology 32(6): 763-770

Role of polyunsaturated fatty acids in skin diseases of dogs and cats. Kleintierpraxis 37(3): 145...155

Role of post harvest technology of horticultural crops in India. Trends in food science and technology: proceedings of the Second International Food Convention, Feb 18-23, 1988, Mysore, India: 349-356

Role of potash on leaf yield and disease incidence on betelvine. Orissa Journal of Agricultural Research 3(3-4): 269-270

Role of predaceous ants in pear psylla (Homoptera: Psyllidae) management: estimating colony size and foraging range of Formica neoclara (Hymenoptera: Formicidae) through a mark-recapture technique. Journal of Economic Entomology 84(5): 1437-1440

Role of preformed mRNA in seed development. Ukrains' kii Botanichnii Zhurnal 48(1): 71-78

Role of pregnant sows in the epidemiology of classical swine fever. Veterinariya Moskva (5): 30-33

Role of probiotics as bioregulators in rabbit feeding in Hungary. 7 Arbeitstagung uber Haltung und Krankheiten der Kaninchen, Pelztiere und Heimtiere, 31 Mai bis 1 Juni 1990 in Celle: 125-136

Role of progesterone and oestradiol in the regulation of uterine oxytocin receptors in ewes. Journal of Reproduction and Fertility 94(2): 395-404

Role of prolactin in lactation and milk yield in cattle. Monatshefte fur Veterinarmedizin 43(5): 153-156

Role of proline in callus growth and plant regeneration under salt stress in rice. Proceedings of the Indian National Science Academy Part B Biological Sciences 57(1): 81-84

Role of proteases in the pancreatic and intestinal juice during protein digestion in geese at different ages. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii ( 6): 153-162

Role of pyrethroids in Heliothis armigera management in cotton - a report on the trial conducted by pyrethroid management group. Pesticide Research Journal 2(1): 54-59

Role of quality control legislation in consumer protection. Agricultural Marketing 33(3): 27-31

Role of quinic acid in biosynthesis of lignin in Scotch pine. Soviet Plant Physiology 37(3, II): 395-401

Role of rat intestinal glucoamylase in glucose polymer hydrolysis and absorption. Pediatric Research 28(2): 166-170

Role of regional rural bank in upliftment of weaker section - a study in Agra District of U.P. Agricultural Situation in India 45(5): 345-349

Role of regulatory peptides in parasitic platyhelminths and their vertebrate hosts: possible novel factors in host-parasite interactions. Parasitology 102 Suppl: S93-105

Role of renal glutathione in vanadate reduction; evidence for direct participation of glutathione in vanadate inactivation in vivo. 6th International Trace Element Symposium Volume 1: 58-66

Role of renal interstitial hydrostatic pressure in the blunted natriuretic response to saline loading in the piglet. Pediatric Research 28(5): 460-463

Role of renin in portal hypertension of schistosomal hepatic fibrosis. Egyptian Journal of Bilharziasis 10(2): 199-214

Role of reptiles and amphibians as intermediate and paratenic host of helminths in the Turkmen SSR. Izvestiya Akademii Nauk Turkmenskoi SSR Seriya Biologicheskikh Nauk ( 6): 43-49

Role of research for horticultural development in Ethiopia. Acta Horticulturae ( 270): 189-196

Role of rhizobacteria in promoting cowpea seed growth. Keel, C , B Koller And G Defago (Ed ) Bulletin Of The Iobc Wprs (International Organization For Biological And Integrated Control Of Noxious Animals And Plants, Western Palearctic Regional Section): Plant Growth-Promoting Rhizobacteria: Progress And Prospects; Second International Workshop on Plant Growth-Promoting Rhizobacteria, Interlaken, Switzerland, October 14-19, 1990 Xii+418p Organisation Internationale De Lutte Biologique Et Integree Contre Les Animaux Et Les Plantes Nuisibles

Role of rhizobium culture in nitrogen management in legume-cereal rotation. Annals of Agricultural Research 12(4): 388-393

Role of rodents as a reservoir of some enteric parasites. Assiut Veterinary Medical Journal 24(48): 171-175

Role of root extract and volatile substances of non-host plants on vesicular-arbuscular mycorrhizal spore germination. Symbiosis Rehovot 9(1-3): 199-202

Role of root systems of eastern larch and white spruce in response to flooding. Plant Cell & Environment 14(2): 229-234

Role of roots and shoots in the regulation of the Fe efficiency responses in sunflower and cucumber. Physiologia Plantarum 85(2): 141-146

Role of rumen fungi in fiber degradation. Journal of Dairy Science 73(10): 3023-3032

Role of rural and urban slum women in decision making. Journal of Maharashtra Agricultural Universities 15(1): 71-73

Role of saliva (pellicle), diet, and nutrition on plaque formation. Journal of Dental Research 68(11 special issue): 1560-1566

Role of seasonal variations of organic matter in the self-organization of steppe biogeocoenoses. Soviet Soil Science 22(8): 30-33

Role of selenium in defence against oxidative stress. Cahiers de Nutrition et de Dietetique 25(4): 295-297

Role of separate components in the multi-component pheromone system of Lepidoptera. Nauchnye Doklady Vysshei Shkoly, Biologicheskie Nauki ( 10): 5-16

Role of short days in timing the onset and duration of reproductive activity in ewes under artificial photoperiods. Biology of Reproduction 44(1): 23-28

Role of siderophores in the biocontrol of Pseudomonas tolaasii by fluorescent pseudomonad antagonists. Journal of applied bacteriology 70(2): 104-108

Role of small-scale agricultural production in the exploitation of underdeveloped regions. Gazdalkodas 33(10): 34-43

Role of social forestry for rural economic development in India. National Bank News Review Bombay 5(12): 30-34

Role of social organizers in assisting farmer-managed irrigation systems. Proceedings, regional workshop, Khan Kaen, Thailand 15-20 May 1989. Role of social organizers in assisting farmer managed irrigation systems Proceedings, regional workshop, Khan Kaen, Thailand 15-20 May 1989: 143 pp.

Role of social organizers in assisting farmer-managed irrigation systems: the case of the Agricultural Development Bank of Nepal. Role of social organizers in assisting farmer managed irrigation systems Proceedings, regional workshop, Khan Kaen, Thailand 15-20 May 1989: 61-66

Role of social organizers in communal irrigation development in the Philippines. Role of social organizers in assisting farmer managed irrigation systems Proceedings, regional workshop, Khan Kaen, Thailand 15-20 May 1989: 81-90

Role of social organizers in improving irrigation management: the experience in Nepal. Role of social organizers in assisting farmer managed irrigation systems Proceedings, regional workshop, Khan Kaen, Thailand 15-20 May 1989: 67-75

Role of social organizers in pumped irrigation systems in Subang, West Java, Indonesia. Role of social organizers in assisting farmer managed irrigation systems Proceedings, regional workshop, Khan Kaen, Thailand 15-20 May 1989: 49-52

Role of social organizers in the development of small irrigation systems in Northeast Thailand by the Royal Irrigation Department. Role of social organizers in assisting farmer managed irrigation systems Proceedings, regional workshop, Khan Kaen, Thailand 15-20 May 1989: 115-123

Role of social organizers: the Aga Khan rural support programme for irrigation infrastructure development, Gilgit. Role of social organizers in assisting farmer managed irrigation systems Proceedings, regional workshop, Khan Kaen, Thailand 15-20 May 1989: 77-80

Role of social science in agro-forestry. Environmental assessment and management Social forestry in tribal regions Proceedings of IIIrd Conference, Mendelian Society of India held at Birsa Agriculture University, Ranchi, 4-7 April, 1989: 345-365

Role of socialization, stress and sex of chickens on response to anesthesia and on response to an organophosphate neurotoxicant. Veterinary and Human Toxicology 34(2): 134-137

Role of sociologists and cultural anthropologists in the development, adaptation and transfer of new agricultural technologies. Netherlands Journal of Agricultural Science 38(4): 697-709

Role of sodium in the growth of a ruminal selenomonad. Applied and Environmental Microbiology 57(6): 1663-1668

Role of sodium silicate in phosphate flotation. Minerals and Metallurgical Processing 7(4): 215-221

Role of soil as a reservoir for some pathogenic agents transmitted to man and animals. Assiut Veterinary Medical Journal 27(53): 153-161

Role of soil fauna in decomposition of rice and sorghum straw. Proceedings Of The Indian Academy Of Sciences Animal Sciences. 98(4): 275-284

Role of soil in groundwater protection. Role of soil in groundwater protection: 4 pp

Role of soil information in meeting the challenges of sustainable land management. Journal of the Indian Society of Soil Science 40(1): 6-24

Role of soil minerals in transformations of natural organics and xenobiotics in soil. Soil biochemistry Volume 6: 29

Role of somatotropin in human energy metabolism during physical exercise. Revista Espanola de Fisiologia 47(4): 223-230

Role of some Passeriformes birds in transmission of Newcastle disease. I. Susceptibility of some wild birds of Sudan to Newcastle disease virus. Bulletin of Animal Health and Production in Africa 38(1): 45-49

Role of some Passeriformes birds in transmission of Newcastle disease. II. Pathogenesis of Newcastle disease virus in Sudan house sparrows (Passer domesticus arborius). Bulletin of Animal Health and Production in Africa 38(1): 51-54

Role of some Passeriformes birds in transmission of Newcastle disease. III. Transmissibility of Newcastle disease virus by Sudan house sparrows (Passer domesticus arborius). Bulletin of Animal Health and Production in Africa 38(1): 55-58

Role of some agronomic factors in yield of potatoes cv. Duet. Biuletyn Instytutu Ziemniaka (38): 87-101

Role of some aromatic herbs in extending the stability of sheep ghee during accelerated storage. Egyptian Journal of Dairy Science 18(2): 335-344

Role of spermine in mammalian sperm capacitation and acrosome reaction. Biochemical Journal 278: 25-28

Role of spiral-shaped bacteria in the pathogenesis of abomasal ulcers in adult cattle. Tijdschrift voor Diergeneeskunde 117(17): 485-487

Role of splenomegaly in diagnosis and epidemiology of malaria. Indian Journal of Malariology 27(1): 45-46

Role of starter bacteria in yoghurt microstructure as revealed by SEM. Brief Communications of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol II: 532 (1015)

Role of stepwise hybridization in breeding apple for increased ascorbic acid content in the fruit. Vestnik Sel' skokhozyaistvennoi Nauki Moskva ( 9): 140-145

Role of sterols in the relationships between plants and parasitic nematodes. Doklady, Biological Sciences 309(1-6): 774-776

Role of stratification and gibberellic acid in spruce seed germination. Indian Journal of Forestry 12(4): 269-275

Role of structure factor during continuous boiling of massecuites. Izvestiya Vysshikh Uchebnykh Zavedenii, Pishchevaya Tekhnologiya ( 4): 71-72

Role of stubble and root residues of crops of cereal-row crops rotation in accumulating organic matter and elements of mineral nutrition of plants in soil. Agrokhimiya ( 3): 38-50

Role of stylo legume (Stylosanthes hamata) in improving soil fertility and crop production in Alfisols of semi-arid tropics. Indian Journal of Dryland Agricultural Research and Development 4(2): 48-54

Role of sublimation in particle supply for aeolian transport in cold environments. Geografiska Annaler Series A, Physical Geography 72A(3-4): 329-335

Role of sucrose phosphate synthase in sucrose biosynthesis in ripening bananas and its relationship to the respiratory climacteric. Plant Physiology 94(1): 201-208

Role of sucrose-phosphate synthase in sucrose metabolism in leaves. Plant physiology 99(4): 1275-1278

Role of sulfur and chloride in the dietary cation-anion balance equation for lactating dairy cattle. Journal of Animal Science 69(3): 1205-1213

Role of sulphur in balanced plant nutrition: Indian experience. International symposium on the role of sulphur, magnesium and micronutrients in balanced plant nutrition: ; 98-106

Role of sulphur in cyanide detoxification in ruminants. Small Ruminant Research 8(4): 277-284

Role of superoxide dismutase in the protection and tolerance to the prooxidant allelochemical quercetin in Papilio polyxenes, Spodoptera eridania, and Trichoplusia ni. Archives of insect biochemistry and physiology6(4): 273-282

Role of surface water-groundwater interaction in water resource management and agricultural development in an alluvial region. IAHS Publication ( 197): 79-88

Role of surgery in the management of dogs with pathologic conditions of the thorax-part 1. Compendium on Continuing Education for the Practicing Veterinarian 13(10): 1545-1550, 1552-1555

Role of symbiotic associations in nutrition of tropical acacias. ACIAR Proceedings Series ( 35): 13-19

Role of synantropic corvid birds (Corvidae) in the transmission of parasites to zoo birds. Wiadomosci Parazytologiczne 33(2): 193-198

Role of synganglion in oogenesis of the tick Ornithodoros parkeri (Acari: Argasidae). Journal of Parasitology 78(1): 93-98

Role of synthetic pyrethroids in vector control. Journal of Communicable Diseases 21(4): 333-338

Role of technical assistance in technology transfer. Land Drainage; Proceedings of the 4th International Drainage Workshop, Cairo, Egypt: 99-107

Role of technology in small farmers' productivity in Africa. Role of technology in small farmers' productivity in Africa: iv + 43pp.

Role of television in transfer of farm technology. Journal of Rural Development Hyderabad 8(6): 681-687

Role of temperature and light in the germination ecology of buried seeds of Potentilla recta. Annals of Botany 117(3): 611-616

Role of temperature and light in the germination ecology of buried seeds of weedy species of distributed forests. I. Lobelia inflata. Canadian Journal of Botany 70(3): 589-592

Role of temperature for drought study. Tropical hydrology and Caribbean water resources: proceedings of the international symposium on tropical hydrology and fourth Caribbean Islands Water Resources Congress, San Juan, Puerto Rico: 151-166

Role of temperature in seasonal changes in the rooting response of branch cuttings of poplar. Van Vigyan 27(1): 42-48

Role of test crosses and self pollination in studying race-specific resistance to Septoria in Ribes. Sibirskii Vestnik Sel' skokhozyaistvennoi Nauki ( 5): 39-43, 120

Role of the Commission of the European Communities in the development of research in veterinary biotechnology. Bulletin de l' Academie Veterinaire de France 1992; 65(4, Supplement): 113-117

Role of the GTP-binding protein Go in the inhibition of two voltage-activated calcium currents in lactotrophs isolated from rat pituitary. Journal of Physiology 435: 49P

Role of the International Agricultural Research Centres. Agricultural biotechnology: opportunities for international development: 400-414

Role of the Victorian Dried Fruits Board in control of spiny weed seeds. Plant Protection Quarterly 5(3): 125

Role of the amino- and carboxy-terminal regions in the folding and oligomerization of wheat high molecular weight glutenin subunits. Plant Physiology 98(2): 433-441

Role of the amount of energy in diets in the fattening of pigs for the meat industry. Rivista di Suinicoltura 31(10): 47-52

Role of the avian retroviral protease in the activation of reverse transcriptase during virion assembly. Journal of Virology 65(11): 6205-6217

Role of the competitive microbial flora in the radiation-induced enhancement of ochratoxin production by Aspergillus alutaceus var. alutaceus NRRL 3174. Applied and Environmental Microbiology 57(9): 2492-2496

Role of the contaminated skin of pigs in fecal Yersinia contamination of pig carcasses at slaughter. Fleischwirtschaft 69(3): 369-372

Role of the cotyledons in the maintenance of hypocotyl growth in Helianthus annuus L. Journal of Plant Physiology 140(3): 319-323

Role of the dietitian in the nutrition management of adults after liver transplantation. Journal of the American Dietetic Association 91(4): 473-476

Role of the embryonic vesicle and progesterone in embryonic loss in mares. Journal of Reproduction and Fertility 95(2): 339-347

Role of the engineering company in the implementation of a urea-based NPK granulation project in Malaysia. Special ication, International Fertilizer Development Center, USA (SP-15): 47-49

Role of the fauna in soil processes: techniques using simulated forest floor. Agriculture, Ecosystems and Environment 34(1-4): 223-229

Role of the glyoxylate cycle in metabolism of acetate and other organic acids. Soviet Plant Physiology 38(3, I): 360-365

Role of the glyoxylate cycle in metabolism of acetate and other organic acids in scutella of germinating maize seeds. Fiziologiya Rastenii 38(3): 492-498

Role of the gut flora in toxicity and cancer. Role of the gut flora in toxicity and cancer: x + 517pp.

Role of the gut proteinases from mosquito larvae in the mechanism of action and the specificity of the Bacillus sphaericus toxin. Canadian Journal of Microbiology 36(11): 804-807

Role of the gynoecium in cytokinin-induced carnation petal senescence. Journal of the American Society for Horticultural Science 116(4): 676-679

Role of the insect Nysius niger, and flixweed, Descurainia sophia, in infection of Saskatchewan mustard crops with a yeast, Nematospora sinecauda. Canadian Plant Disease Survey, 711: 37-41

Role of the institutional organizer in assisting farmers to participate in the rehabilitation of tank systems. Role of social organizers in assisting farmer managed irrigation systems Proceedings, regional workshop, Khan Kaen, Thailand 15-20 May 1989: 25-31

Role of the integument and alimentary tract of the insect as an antiinfectious barrier. Medycyna Weterynaryjna 47(4): 150-153

Role of the irrigation community organizers: the Siwaragan experience. Role of social organizers in assisting farmer managed irrigation systems Proceedings, regional workshop, Khan Kaen, Thailand 15-20 May 1989: 91-98

Role of the lungs in maintaining amino acid homeostasis. Jpen. Journal of Parenteral and Enteral Nutrition 14(6): 569-573

Role of the maternal parent in the development of characters and features in hybrid seedlings of mulberry. Shelk ( 5): 6-7

Role of the nematode surface coat in the adhesion of Clavibacter sp. to Anguina funesta and Anguina tritici. Parasitology, 1033: 421-427

Role of the osmeterial gland in swallowtail larvae (Papilionidae) in defense against an avian predator. Journal of the Lepidopterists' Society 44(4): 245-251

Role of the pancreas in the absorption and malabsorption of cobalamin (vitamin B-12) in dogs. Journal of Nutrition 121(11 Suppl): S75-S76

Role of the parameters of carbon dioxide exchange of a leaf and the whole plant in formation of cotton yield. Fiziologiya Rastenii 38(2): 336-345

Role of the plasma membrane in cellulose synthesis. The plant plasma membrane: 256-268

Role of the plasma membrane in host-pathogen interactions. Plant plasma membrane: structure, function and molecular biology: 320-350

Role of the predatory mites Amblyseius aberrans (Oud.), Typhlodromus pyri Scheuten and Amblyseius andersoni (Chant) (Acari, Phytoseiidae) in vineyards. Journal of Applied Entomology 112(3): 298-308

Role of the private sector. Agricultural biotechnology: opportunities for international development: 367-377

Role of the proximal and distal stomach in mixed solid and liquid meal emptying. Gut 32(6): 615-619

Role of the renin-angiotensin system to high salt intake in immature rats. Journal of Developmental Physiology 14(2): 89-94

Role of the root apoplasm for iron acquisition by wheat plants. Plant Physiology 97(4): 1302-1305

Role of the sheath in desiccation tolerance of two entomopathogenic nematodes. Nematologica 37(3): 324-332

Role of the spectral composition of light in the induction of new growth from anthers of triticale. Doklady Akademii Nauk BSSR 35(6): 536-539

Role of the stigma and style in pollen-pistil interaction in Trifolium pratense (Fabaceae). Botanicheskii Zhurnal 76(5): 677-686

Role of the thyroid gland in seasonal reproduction: thyroidectomy blocks seasonal suppression of reproductive neuroendocrine activity in ewes. Endocrinology 128(3): 1337-1344

Role of the variety in increasing yield in winter barley. Mezhdunarodnyi Agropromyshlennyi Zhurnal ( 2): 60-62

Role of the variety in the intensification of horticulture. Nauchno Tekhnicheskii Byulleten' Vsesoyuznogo Ordena Lenina i Ordena Druzhby Narodov Nauchno Issledovatel' skogo Instituta Rastenievodstva Imeni NI Vavilova ( 196): 6-10

Role of thermorhythms in the development of the predatory bug Perillus bioculatus (Hemiptera, Pentatomidae). Zoologicheskii Zhurnal 69(6): 70-81

Role of tourism in unifying the two Koreas. Annals of Tourism Research 17(3): 353-366

Role of trace elements in plants. Comptes Rendus de l' Academie d' Agriculture de France 76(2): 7-16

Role of transmission electron microscopy in the study of pollen ontogeny, cytochemistry and immunocytochemistry. Dactylis glomerata L. Bulletin de la Societe Botanique de France, Actualites Botaniques 137(2): 31-40

Role of transport in rural development in Africa. Impact of Science on Society 41(2): 137-148

Role of tumor necrosis factor in macrophage leishmanicidal activity in vitro and resistance to cutaneous leishmaniasis in vivo. Infection and Immunity 59(8): 2839-2842

Role of variety and planting scheme during a downy mildew epiphytotic. Kartofel' i Ovoshchi ( 3): 24-25

Role of vegetable fibres in the feeding of dogs. Annales de Medecine Veterinaire 133(2): 115-121

Role of vernalization and response to light during plant ontogeny. Izvestiya Akademii Nauk SSSR Seriya Biologicheskaya ( 2): 275-281

Role of vernalization and the response to light in plant ontogenesis. Biology Bulletin of the Academy of Sciences of the USSR 17(2): 195-200

Role of virus-like particles in parasitoid-host interaction of insects. Sub-Cellular Biochemistry 15: 91-119

Role of vitamin D metabolites and parathyrin in early neonatal hypocalcaemia. Revista Italiana di Pediatria 15(5): 448-455

Role of vitamin E as nitrite scavenger and N-nitrosamine inhibitor. Fett Wissenschaft Technologie 93(6): 271-274

Role of voluntary agencies in rural drinking water and sanitation. Moving Technology 5(3): 2-6

Role of water chemistry in deciding corrosion rate. Chemical Engineering World 25(8): 83-85

Role of weed reduction in crop rotation in sandy-loam soils. Ekologija ( 1): 89-97

Role of wheat varieties in attempts to improve the quality of the produce. Elelmezesi Ipar 43(12): 442-447

Role of wild birds in the transmission of Salmonella, Yersinia and Campylobacter infections to zoo animals. Untersuchungen zu der Bedeutung von Wildvogeln in der Epizootiologie der Salmonella , Yersinia und Campylobacter Infektionen der Zootiere: 206 pp.

Role of windbreaks and shelterbelts in enhancing productivity. The fragile environment: 93-114

Role of women in rural development. Journal of Rural Studies 7(1/2): 11-16

Role of zinc in regulating the testicular function. 1. Effect of dietary zinc deficiency on serum levels of gonadotropins, prolactin and testosterone in male albino rats. Nahrung 33(10): 935-940

Role of zinc in regulating the testicular function. 2. Effect of dietary zinc deficiency on gonadotropins, prolactin and testosterone levels as well as 3 beta -hydroxysteroid dehydrogenase activity in testes of male albino rats. Nahrung 33(10): 941-947

Role of zinc in regulating the testicular function. 3. Histopathological changes induced by dietary zinc deficiency in testes of male albino rats. Nahrung 34(1): 65-73

Role of zinc in treatment of experimental acute pancreatitis in mice. Digestive Diseases & Sciences 34(12): 1905-1910

Role played by carbon dioxide exchange of the leaf and the bush in formation of productivity in cotton. Soviet Plant Physiology 38(2, II): 245-253

Role problems of state agricultural extension officers in the GFR. Papers presented at the 14th Congress of Rural Sociology, Giessen, July 16-20, 1990, ' Models and means for rural future' Ad hoc working group 13: approaches and methods of extension for a rural future: 22pp.

Role, possible evolution and future structure of research services. The livestock production sector in Eastern Europe as affected by current changes Proceedings of the round table organized by EAAP, FAO and the Research Centre for Animal Breeding and Nutrition Herceghalom, Hungary, in cooperation with the World Bank, EEC, OIE and WAAP, Budapest, 14-17 April 1991: 151-164

Roles of ATP and NADPH in formation of the fe-s cluster of spinach ferredoxin. Plant Physiology 95(1): 104-110

Roles of Ca2+ in O2 evolution in higher plant photosystem II: effects of replacement of Ca2+ site by other cations. Archives of Biochemistry and Biophysics 275(2): 440-448

Roles of chorismate mutase, isochorismate synthase and anthranilate synthase in plants. Phytochemistry 0(2): 377-386

Roles of clays in soils. Applied Clay Science 5(5, 6): 489-503

Roles of dietary corn oil in the regulation of cytochromes P450 and glutathione S-transferases in rat liver. Journal of Nutrition 120(12): 1718-1726

Roles of estradiol and gonadotropin-releasing hormone in controlling negative and positive feedback associated with the luteinizing hormone surge in ovariectomized pigs. Biology of Reproduction 45(3): 478-485

Roles of iron in functions of activated macrophages. Journal of Nutritional Immunology 1(1): 41-63

Roles of lipids in the structure of biological membranes. Revista Chilena de Nutricion 18(3): 235-238

Roles of nitrogen and carbohydrate in floral-bud formation in Pharbitis apex cultures. Journal of Plant Physiology 138(5): 573-576

Roles of organic matter, minerals, and moisture in sorption of nonionic compounds and pesticides by soil. Humic substances in soil and crop sciences: selected readings Proceedings of a symposium cosponsored by the International Humic Substances Society, Chicago, Illinois, December 2, 1985: 111-160

Roles of progesterone and oestradiol in determining the temporal sequence and quantitative expression of sexual receptivity and the preovulatory LH surge in the ewe. Journal of Endocrinology 130(3): 367-379

Roles of public expenditure in Japanese agriculture. Research Paper National Research Institute of Agricultural Economics, Japan ( 9): 15pp.

Roles tourists play. Annals of Tourism Research 19(2): 287-303

Roll of standards in building of Meloidogyne incognita in betelvine. Current Nematology 2(2): 143-144

Roll on Sunday?. Espaces Paris ( 107): 19-21

Roller felling bench in first thinning. Tyotehoseuran Metsatiedote ( 8): 6pp.

Roller presses for hay, straw and silage crops. Mechanizace Zemedelstvi 42(3): 133-135

Rolling tyre characteristics and their effect on prediction of unsuspended vehicle ride. Proceedings, 5th European Conference of the International Society for Terrain Vehicle Systems, held in Budapest, Hungary, 4-6 September 1991: 421-427

Rollover protection on small tractors. Paper American Society of Agricultural Engineers ( 89-1582): 5 pp.

Romania. Nursing Standard 1987) 6(4): 12-12

Romania: ambitions but lacking means. Cultivar Paris ( 286): 22-24

Romanian botanical bibliography II. Contributii Botanice, Universitatea Cluj Napoca, Gradina Botanica: 135-159

Rompun in comparison with lidocaine for epidural analgesia in rabbits. Assiut Veterinary Medical Journal 26(52): 220-225

Ronald McDonald meets Baron de Coubertin: prime time sport and commodification. ACHPER National Journal ( 136): 10-13

Roofing ceremony at Brottewitz sugar factory. Zuckerindustrie 117(9): 745-746

Roofing ceremony of Konnern sugar factory. Zuckerindustrie 117(10): 807-812

Room temperature regain rates for cotton lint moisture. Transactions of the ASAE 34(3): 791-794

Room to grow? Farmland conservation in California. Land Use Policy 9(1): 21-35

Room-temperature stress corrosion cracking resistance of post-weld heat-treated austenitic weld metals. Corrosion Houston 46(9): 734-742

Root - knot nematode on potato. Quarterly Newsletter, Asia and Pacific Plant Protection Commission, FAO, Thailand 31(1): 16

Root CEC and P fertilization in sunflower. Annals of Plant Physiology 5(2): 247-252

Root CEC, growth, composition and uptake of nutrients in upland rice (Oryza sativa L.) as influenced by levels of nitrogen. Environment and Ecology 10(2): 440-444

Root activity and nutrient uptake and accumulation in prolific and nonprolific corn. Dissertation Abstracts International B, Sciences and Engineering 51(4): 1557B

Root activity of two citrus rootstocks assessed using radiotracer techniques. Journal of Horticultural Science 67(1): 87-94

Root activity pattern of cashew (Anacardium occidentale L.) in laterite soil. Journal of Plantation Crops 17(2): 85-89

Root activity pattern of cassava in laterite soil. Journal of Root Crops 15(2): 65-70

Root aeration in wetland trees by pressurized gas transport. Tree Physiology 10(3): 285-295

Root and basal stem rots of jasmine in Egypt and their control. Proceedings of the First Conference of the Agricultural Development Research Vol 3 Botany, Genetics and Plant Protection: 192-203

Root and collar rot of chillies caused by Phytophthora capsici (van Breeda As Haan) Waterhouse. A new record for Pakistan. Journal of Agricultural Research Lahore 27(2): 155-156

Root and crown rot of melon and watermelon caused by fungi in southeastern Anatolia. Bitki Koruma Bulteni 1990; 28(3-4): 141-150

Root and crown rot of pistachio tree in Damghan. Iranian Journal of Plant Pathology 25(1-4): 27(en), 73(Pe)

Root and nutrient distribution in a dusky red latosol under two tillage systems. Revista Brasileira de Ciencia do Solo 15(3): 369-374

Root and shoot weight in a tallgrass prairie under elevated carbon dioxide. Environmental & Experimental Botany 32(3): 193-201

Root and stem rot on greenhouse-grown cowpea caused by Phytophthora vignae in Sri Lanka. Plant Disease 75(2): 215

Root and stem rots of cereals. Zashchita Rastenii Moskva ( 9): 14-15

Root and stubble residues of agricultural plants. Khimizatsiya Sel' skogo Khozyaistva (6): 50-52

Root applications of gibberellic acid enhance growth of seven Pelargonium cultivars. HortScience 26(5): 555-556

Root architecture of warm- and cool- season grasses: relationship to mycorrhizal dependence. Canadian Journal of Botany 69(1): 112-118

Root biology of the young walnut: germination, growth, water relations, role in the management of reserves. Huitieme colloque sur les recherches fruitieres, ' La racine le porte greffe' , 7-8 decembre 1988, Bordeaux: 15-25

Root biomass and the dynamics of their growth in Eragrostis curvula (Schrad.) Nees. Studia Oecologica 6: 79-96

Root biomass fraction as a function of growth degree days in wheat. Plant & Soil 140(1): 137-144

Root biomass of Quercus ilex in a montane Mediterranean forest. Canadian journal of forest research = Journal canadien de recherche forestiere 21(12): 1771-1778

Root biomass on an ombrotrophic pine bog and the effects of PK and NPK fertilization. Silva Fennica 25(1): 1-12

Root cadmium intake in different growth stages and the influence of selenium. Pol' nohospodarstvo 37(6): 520-528

Root characteristics associated with divergent selection for seedling aluminum tolerance in soybean. Crop Science 31(1): 125-129

Root characteristics of several Pinus radiata genotypes growing on different sites in Gippsland. Australian Forestry 54(1-2): 40-51

Root cold hardiness and native distribution of subalpine conifers. Canadian Journal of Forest Research 22(7): 932-938

Root colonization and intraspecific mycobiont variation in ectomycorrhiza. Symbiosis 8(3): 197-232

Root colonization by indigenous and introduced microorganisms. Beltsville Symposia in Agricultural Research ( 14): 33-42

Root colonization by introduced bacteria: a review. Bulletin SROP 14(8): 293-298

Root colonization by non-fluorescent pseudomonads used for the control of wheat take-all. Bulletin SROP 14(8): 302-307

Root colonization of cotton seedlings by Bacillus subtilis (MBI 600). Bulletin SROP 14(8): 365-369

Root cooling protects plants from heat injury. Monograph British Society for Plant Growth Regulation ( 21): 280-282

Root crop cleaning line. Mekhanizatsiya i Elektrifikatsiya Sel' skogo Khozyaistva ( 9): 28

Root crop production in Tonga. Technical Bulletin Ministry of Agriculture, Fisheries and Forests, Tongan German Plant Protection Project ( 10): 79 pp.

Root development and crop reliability in peas. Sveriges Utsadesforenings Tidskrift 99(3): 195-203

Root development in seedlings of woody plants. Zeitschrift fur Vegetationstechnik im Landschafts und Sportstattenbau 12(4): 149-158

Root development of 12 forage legumes as affected by temperature. Agronomy Journal 82(5): 1024-1026

Root development of pigeonpea and chickpea and its significance in different cropping systems. Johansen, C , K K Lee And K L Sahrawat (Ed ) Phosphorus Nutrition Of Grain Legumes in The Semi-Arid Tropics; International Workshop, Patancheru, India, January 8-11, 1990 Vii+254p Icrisat (International Crops Research Institute For The Semi-Arid Tropics): Patancheru, Andhra Pradesh, India Illus Maps Paper 183-194

Root development of winter barley under different mechanical soil loads. Mitteilungen der Deutschen Bodenkundlichen Gesellschaft 62: 75-78

Root diseases. Lynch, J M (Ed ) Wiley Series in Ecological And Applied Microbiology: The Rhizosphere Xiv+458p John Wiley And Sons, Inc : Somerset, New Jersey, Usa; Chichester, England, Uk Illus 233-258

Root diseases and mycorrhizae - a review. Journal of Phytological Research 2(1): 1-6

Root diseases of fruit trees. Proceedings Annual Meeting Massachusetts Fruit Growers' Association Inc 97: 102-106

Root distribution and activity in grape cv. Thompson seedless as influenced by systems of training. Indian Journal of Horticulture 46(4): 417-421

Root distribution and top growth of a wheat mutant and its mother cultivar under irrigated and rainfed conditions. Wheat Information Service ( 70): 11-14

Root distribution in maize and tuber shape as related to quality in yams - an approach to phytotechnology. Journal of the Japanese Society of Agricultural Machinery 52(3): 89-93

Root distribution in relation to soil nitrogen availability in field-grown tomatoes. Plant and Soil 128(2): 115-126

Root distribution of different grapevine rootstocks on a relatively saline soil. South African Journal for Enology & Viticulture 13(1): 1-9

Root dynamics and interception of nutrients by roots. Comptes Rendus de l' Academie d' Agriculture de France 74(8): 5-14

Root dynamics in plant and ratoon crops of sugar cane. Plant & Soil 142(2): 297-305

Root environmental barriers responsible for low yield of spring maize in Taiwan. I. Soil aeration. Journal of Agriculture and Forestry 39(2): 157-166

Root environmental barriers responsible for low yield of spring maize in Taiwan. II. Soil compaction and phosphate availability. Journal of Agriculture and Forestry 39(2): 167-174

Root exudates and their role in plant nutrition. I. Effect of zinc nutritional levels on the root exudation of low molecular organic substances in dicotyledonous plants. Acta Agriculturae Universitatis Pekinensis 17(2): 63-68

Root exudates and their role in plant nutrition. II. The effect of zinc nutritional status on the root exudates of graminaceous plants. Acta Agriculturae Universitatis Pekinensis 17(4): 67-70

Root exudates from hydroponically grown sunflowers treated with triazole growth retardants. Proceedings of the Plant Growth Regulator Society of America Annual Meeting (16): 19-22

Root exudates of maize, pine and beech seedlings influenced by mycorrhizal and bacterial inoculation. Symbiosis Rehovot 9(1-3): 111-116

Root exudates of rice (Oryza sativa L.) and their interaction with Alcaligenes faecalis. Scientia Agricultura Sinica 22(6): 6-12

Root exudates of some vegetable crops affecting seed germination and seedling development of tomato plant. Egyptian Journal of Horticulture 16(2): 173-180

Root exudates of wild oats: allelopathic effect on spring wheat. Phytochemistry 30(7): 2199-2202

Root form and function after foliar infection. Monograph British Society for Plant Growth Regulation ( 21): 351-352

Root formation in Malus pumila 'Northern Spy' cuttings using etiolation. Combined Proceedings International Plant Propagators' Society 1991; 40: 45-48

Root formation in cuttings of English ivy treated with paclobutrazol or uniconazole. HortScience 25(6): 709

Root function, development, growth and mineral nutrition. The rhizosphere: 35-57

Root functions in agricultural systems. Developments in agricultural and managed forest ecology4(24): 381-395

Root genetics of jute (Corchorus capsularis L.). Environment and Ecology 7(4): 938-940

Root growth and productivity of wheat cultivars under different soil moisture conditions. International Journal of Ecology and Environmental Sciences 17(1): 19-26

Root growth and soil water depletion by intercropped wheat and lentil under dryland condition. Annals of Agricultural Research 12(4): 336-343

Root growth and the relative importance of root and shoot competition in the interactions between rice (Oryza sativa) and Echinochloa crus-galli. Weed Research 32(1): 67-76

Root growth and water extraction patterns from a calcic horizon. Soil Science Society of America Journal 55(1): 210-215

Root growth capacity effects on field performance. General Technical Report Rocky Mountain Forest and Range Experiment Station, USDA Forest Service ( RM-167): 119-121

Root growth capacity in coniferous forest trees. Hortscience 25(3): 259-266

Root growth dynamics of two tomato genotypes under saline conditions. Suelo y Planta 1(3): 351-362

Root growth inhibition of holorganic moder humus layer under spruce (Picea abies Karst.) and beech (Fagus sylvatica L.). 1. Field observations and growth chamber experiments. Plant and Soil 135(2): 167-174

Root growth of Fagus sylvatica: impact of air quality and drought at a site in southern Britain. New Phytologist 116(3): 457-464

Root growth of Festuca pallescens under field conditions. Studia Oecologica 6: 69-78

Root growth of southern magnolia following exposure to high root zone temperatures. Hortscience 26(4): 370-371

Root growth potential and bud dormancy of 2+0 eastern white pine grown in a Virginia nursery. Canadian Journal of Forest Research 19(12): 1598-1602

Root growth potential as an indicator of outplanting performance: problems and perspectives. General Technical Report Rocky Mountain Forest and Range Experiment Station, USDA Forest Service ( RM-167): 106-110

Root growth potential: facts, myths, value?. General Technical Report Rocky Mountain Forest and Range Experiment Station, USDA Forest Service ( RM-167): 111-118

Root growth regulation and gravitropism in maize roots does not require the epidermis. Planta 185(1): 34-37

Root growth, soil water depletion, nitrogen uptake and yield of wheat in relation to irrigation and nitrogen application. Annals of Agricultural Research 11(2): 161-170

Root growth: methods of measurement. Soil analysis: physical methods: 447-509

Root hair occurrence and variation with environment. Agronomy Journal 83(5): 814-818

Root histology, and nutrient uptake and translocation in tissue culture plantlets and seedlings of Thuja occidentalis L. Trees: Structure and Function 1(4): 232-237

Root hydraulic conductivity of peach rootstocks. Acta Horticulturae (Wageningen) (254): 205-212

Root hydraulic conductivity of two cactus species in relation to root age, temperature, and soil water status. Journal of experimental botany 42(235): 143-149

Root hypoxia reduces leaf growth : role of factors in the transpiration stream. Plant Physiology 92(4): 1021-1028

Root Isoflavonoid Response to Grafting between Wild-Type and Nodulation-Mutant Soybean Plants. Plant Physiology 96(4): 1277-1282

Root knot nematode egg concentration for inoculating Cucumis spp. tests. Report Cucurbit Genetics Cooperative ( 13): 8-9

Root length, leaf area, and biomass of crested wheatgrass and cheatgrass seedlings. Journal of Range Management 43(5): 446-448

Root maggot damage to canola and the distribution of Delia spp. (Diptera: Anthomyiidae) in Manitoba. Canadian Entomologist, 1241: 49-58

Root metabolism, mobilization of plant nutrients in the rhizosphere and nutrient uptake by plants. Comptes Rendus de l' Academie d' Agriculture de France 74(8): 15-24

Root morphological characteristics of host species having distinct mycorrhizal dependency. Canadian Journal of Botany 69(3): 671-676

Root morphological development in relation to shoot growth in seedlings of four range grasses. Journal of range management 44(4): 341-346

Root morphology of maize and its relationship to root lodging. Journal of Agronomy & Crop Science 168(2): 113-118

Root nodule development: origin, function and regulation of nodulin genes. Physiologia Plantarum 85(2): 253-265

Root nodules in Chilean conifers. Bosque 9(2): 93-96

Root parasitic nematodes. Family Hoplolaimidae. Root parasitic nematodes Family Hoplolaimidae: xx + 580 pp.

Root penetration relationship with soil strength, bulk density and biopores. Soil Physics application under stress environments Proceedings of the International Symposium on Applied Soil Physics in Stress Environments, 22-26 January 1989, Islamabad, Pakistan: 204-218

Root production in four communities in the Great Dismal Swamp. American journal of botany 78(2): 288-297

Root profiles of selected cold desert shrubs and grasses in disturbed and undisturbed soils. Environmental & Experimental Botany 31(2): 165-178

Root pruning effects on apple trees. Pennsylvania Fruit News 71(4): 54-55

Root pruning is a successful emergency choice. Fruitteelt Den Haag 81(10): 22-23

Root pruning of bareroot white spruce planting stock does not affect growth or survival after six years. Tree Planters' Notes 43(1): 4-6

Root quantification by edge discrimination using a desktop scanner. Agronomy Journal 83(6): 1047-1052

Root regeneration in transplanted deciduous nursery stock. Hortscience 25(3): 266-270

Root respiration in Chamaecyparis obtusa trees. Tree Physiology 8(3): 217-225

Root respiratory characteristics of 'Rotundifolia' holly under supraoptimal temperatures. Journal of the American Society for Horticultural Science 116(3): 560-564

Root response of tolerant and intolerant soybean cultivars to soybean cyst nematode. Agronomy Journal 83(3): 571-576

Root restriction as a factor in photosynthetic acclimation of cotton seedlings grown in elevated carbon dioxide. Plant physiology 96(2): 627-634

Root rot disease of berseem and its control. Indian Phytopathology 43(4): 589-590

Root rot of carnation caused by Pythium irregulare and P. aphanidermatum. Annals of the Phytopathological Society of Japan 57(4): 534-539

Root rot of grapevine rootlings in South Australia caused by Rhizoctonia solani. Australasian Plant Pathology 21(2): 58-60

Root rot of hydroponically grown lettuce caused by Phytophthora cryptogea. Plant Disease 74(12): 1037

Root rot of onion by Pythium irregulare and Pythium coloratum. Mycopathologia 111(2): 67-72

Root rot of peas. Zashchita Rastenii Moskva ( 11): 26

Root rot of peas in Ukraine. Zashchita Rastenii Moskva ( 3): 23-24

Root rot pathogens of wheat in Krasnodar region. Mikologiya i Fitopatologiya 24(2): 155-156

Root rot resistance of wheat germplasm resources. Crop Genetic Resources ( 1): 36-37

Root rots of triticale. Zashchita Rastenii Moskva ( 4): 34-35

Root signals and the regulation of growth and development of plants in drying soil. Briggs, W R (Ed ) Annual Review Of Plant Physiology And Plant Molecular Biology, Vol 42 Xii+762p Annual Reviews, Inc : Palo Alto, California, Usa Illus 55-76

Root signals mediate coordination of stomatal and hydraulic conductance in growing sugarcane. Australian Journal of Plant Physiology 18(4): 329-338

Root studies under variable redox potential in soil or soil suspensions using laboratory rhizotrons. Vegetatio 94(1): 47-56

Root symbionts of important forest species in Zaire. Bois et Forets des Tropiques ( 224): 27-33

Root symbioses of trees in savannas. Proctor, J (Ed ) Special Publication Of The British Ecological Society, No 9 Mineral Nutrients in Tropical Forest And Savanna Ecosystems; Symposium V+473p Blackwell Scientific Publications Inc : Cambridge, Massachusetts, Usa; Oxford, England, Uk Illus Maps 121-136

Root system and underground biomass of false acacia (Robinia pseudoacacia) in southern Slovakia. Lesnictvi 34(1): 51-60

Root system depth of beans and wheat with central pivot. Bragantia 50(1): 153-162

Root system morphogenesis. Particular traits of trees. Huitieme colloque sur les recherches fruitieres, ' La racine le porte greffe' , 7-8 decembre 1988, Bordeaux: 81-92

Root system of apricot-tree depends on rootstock. Acta Horticulturae ( 293): 405-408

Root system of crop plants - breeding and agronomic aims. Vedeckotechnicky Rozvoj v Zemedelstvi ( 4): 70 pp.

Root system parameters determining water uptake of field crops. Irrigation Science 12(3): 115-124

Root system, top growth and yield of cassava (Manihot esculenta Crantz) as affected by plant population in an acid Ultisol. Journal of Root Crops 15(2): 115-122

Root systems of beech and hornbeam in mixed stands. Gorsko Stopanstvo 44(1): 20-22

Root systems of grass stands in air polluted sites. Zpravy USEB: 62-64

Root temperature effect on hydraulic characteristics of roots in hydroponics. Mathematical and control applications in agriculture and horticulture Proceedings of the IFAC/ISHS workshop held in Matsuyama, Japan, 30 September 3 October 1991: 153-158

Root temperature, concentration and the ratio NO3-/NH4+ effect on plant development. Journal of Plant Nutrition 13(10): 1291-1306

Root traits of maize seedlings - indicators of nitrogen efficiency?. Plant and Soil 123(2): 155-159

Root turnover and production in forest trees. Hortscience 25(3): 270-273

Root uptake of different forms of chromium. Pol' nohospodarstvo 37(7-8): 601-606

Root weevils of berry crops. Extension Bulletin Cooperative Extension, College of Agriculture and Home Economics, Washington State University ( EB0965): 3 pp.

Root wrenching and lifting date of slash pine: effects on morphology, survival, and growth. New Forests 4(3): 207-221

Root xylem influence on the water relations and drought resistance of rice. Journal of Experimental Botany 43(252): 925-932

Root zone processes and water quality: the impact of management. Proceedings of the International Symposium on Water Quality Modeling of Agricultural non point Sources, Part 2 Held at Utah State University, USA, 19-23 June 1988: 658-683

Root zone salinity control - leaching fraction, spatial variability. National Water Conference: 49-56

Root-control tree planter. Paper American Society of Agricultural Engineers ( 90-1538): 7 pp.

Root-knot nematode disease of chickpea in Nepal. Tropical Pest Management, 364: 327-328

Root-knot nematode parasitism of cotton. III. Nematology Circular Gainesville ( 185): 3 pp.

Root-knot nematodes. Plant Protection News ( 21): 8

Root-knot nematodes and water stress in seedling cotton. Special Report Agricultural Experiment Station, Division of Agriculture, University of Arkansas, Fayetteville ( 138): 57-62

Root-knot nematodes associated with beans in Colombia and Peru and related yield loss. Plant Disease, 7512: 1208-1211

Root-knot nematodes on willows: screening of Salix species, cultivars, and hybrids for resistance. Journal of Arboriculture 16(7): 190-196

Root-knot nematodes: Meloidogyne species and races. Manual of Agricultural Nematology: 191-274

Root-parasitic nematodes of deep-water rice in the Mekong Delta of Vietnam. Fundamental & Applied Nematology 15(6): 575-577

Root-rot of banana and its control in Egypt. Proceedings of the First Conference of the Agricultural Development Research Vol 3 Botany, Genetics and Plant Protection: 161-171

Root-shoot interaction in the control of nodulation in soybean. Current Topics in Plant Biochemistry and Physiology 8: 125-139

Root-shoot interactions in the response of sugarcane to drought. Dissertation Abstracts International B, Sciences and Engineering 52(5): 2378B

Root-specific genes from tobacco and Arabidopsis homologous to an evolutionarily conserved gene family of membrane channel proteins. Nucleic Acids Research 18(24): 7449-7449

Root-system development and water supply for crops on fields protected by windbreak strips. Soviet Soil Science 24(1): 24-31

Root-zone carbon dioxide enrichment in field does not improve tomato or cucumber yield. HortScience 26(11): 1423

Rooted cutting establishment in media containing wetting agent. Hortscience 27(1): 78

Rooting Poncirus trifoliata Raf. shoots in vitro. Acta Universitatis Agriculturae, Facultas Horticulturae 4(1): 41-46

Rooting ability of some important ornamental climbers. South Indian Horticulture 37(5): 307-308

Rooting and acclimatization of micropropagated Vitis labrusca 'Delaware'. HortScience 26(5): 586-589

Rooting and establishment of juvenile pecan (Carya illinoensis (Wang) K. Koch) stem cuttings as influenced by planting season and IBA concentrations. Progressive Horticulture 20(3-4): 299-304

Rooting and lateral shoot elongation of verbena following benzylaminopurine application. Hortscience 26(4): 391-392

Rooting characteristics of apple rootstocks at two NC-140 trial locations. Fruit Varieties Journal 45(4): 264-268

Rooting depth of wheat in the Victorian Mallee. Australian Journal of Experimental Agriculture 30(6): 817-824

Rooting depth, growth cycle duration, and timing of the jointing stage in wheat: traits that can contribute to early drought tolerance. Wheat for the nontraditional warm areas: 509-515

Rooting depths of red maple (Acer rubrum L.) on various sites in the Lake States. Research Note North Central Forest Experiment Station, USDA Forest Service ( NC-347): 3 pp.

Rooting hardwood cuttings in poly-huts. Applied agricultural research 5(4): 298-301

Rooting in difficult-to-root bougainvillea cultivars. Journal of Maharashtra Agricultural Universities 15(2): 268-269

Rooting in vitro of micropropagated barberry (Berberis thunbergii) shoots. Annales Agriculturae Fenniae 29(2): 179-185

Rooting live oak rhizomic shoots. Hortscience 24(6): 1043

Rooting micropropagated shoots from mature radiata pine. Canadian Journal of Forest Research 19(10): 1309-1315

Rooting of Clerodendrum thomsoniae cuttings as affected by paclobutrazol and rooting hormones. Combined Proceedings International Plant Propagators' Society 1991; 40: 326-331

Rooting of Eucalyptus cuttings: effects of substrate and schedule for collecting vegetative material. IPEF, Instituto de Pesquisas e Estudos Florestais ( 40): 39-42

Rooting of Opuntia ficus-indica Mill. young cladodes. Advances in Horticultural Science 6(1): 44-46

Rooting of Santa Rosa plum as affected by preconditioning treatments of shoots. Horticultural Journal 3(1-2): 43-46

Rooting of Scots pine (Pinus sylvestris) cuttings using various substrates and stimulants. Sylwan 132(8): 45-51

Rooting of cuttings taken from ornamental shrubs treated with GA3, paclobutrazol, and Atrinal. Folia Horticulturae 2(1): 87-93

Rooting of eight olive cultivars under mist. Acta Horticulturae ( 286): 57-60

Rooting of fascicular shoots of pines produced by cytokinin spraying treatments. 1990 Metsanjalostussaatio: 20-25, 32-33

Rooting of hardwood cuttings of mango through bottom heat. Acta Horticulturae 231: 198-202

Rooting of hardwood cuttings taken from the mother plants treated with KI and ethephon. Prace Instytutu Sadownictwa i Kwiaciarstwa w Skierniewicach Seria B, Rosliny Ozdobne1987 1989; 11: 169-176

Rooting of hiba (Thujopsis dolabrata var. hondai) cuttings in different cultural beds and the growth of their rooted cuttings in a plantation. Journal of the Japanese Forestry Society 71(5): 200-203

Rooting of natural regeneration of Chrysophyllum prieurii transplanted bare-root in Puerto Almendras, Iquitos. Matero 1(2): 9-17

Rooting of olive cuttings with fruit attached following killing of the seed. Hortscience 26(5): 605

Rooting of peach cuttings influenced by cultivars and hormonal changes during the rooting of hardwood cuttings. Journal of the Korean Society for Horticultural Science 32(2): 178-183

Rooting of pepper (Piper nigrum L.) cuttings in different substrates. Investigacion Agricola 3(1): 18-20

Rooting of pomegranate cuttings as influenced by paclobutrazol, polythene covering and basal wounding. Progressive Horticulture 21(1-2): 106-110

Rooting pattern in irrigated wheat. Noma 7: 32

Rooting patterns of maize and winter wheat cultivars in relation to subsoil nitrogen utilization . Proceedings Congress of the European Society of Agronomy: 3O 01

Rooting response of Magnolia grandiflora 'Glen St. Mary' as a function of cutting harvest date and exogenously-applied hormones. Combined Proceedings International Plant Propagators' Society 1990; 39: 361-367

Rooting response of Photinia X fraseri Dress 'Birmingham' to 25 carrier and carrier plus IBA formulations. Journal of Environmental Horticulture 7(4): 158-160

Rooting systems of western and southern African Faidherbia albida (Del.) A. Chev. (syn. Acacia albida Del.) - a comparative analysis with biogeographic implications. Agroforestry Systems 14(3): 233-244

Rooting trials with stem cuttings of Erythrina poeppigiana: genotypic and seasonal variation in rooting. Rapid propagation of fast growing woody species Proceedings of a symposium held in 1989: 98-101

Rooting trials with the cultivar Cassanese. Annali dell' Istituto Sperimentale per l' Olivicoltura 1990; 10: 69-75

Roots decomposition of four grasses species and white clover in different grasslands soils. Soil grassland animal relationships Proceedings of 13th general meeting of the European Grassland Federation, Banska Bystrica, Czechoslovakia, June 25-29, 1990: 253-256

Roots in thin sections of soils. Developments in Soil Science 19: 9-23

Roots induced on cucumber cotyledons by the agropine Ri plasmid TR-DNA exhibit the transformed phenotype. Plant Cell Reports 9(11): 647-650

Roots versus shoots in nutrient uptake by aquatic macrophytes in flowing waters. Canadian Journal of Fisheries & Aquatic Sciences 46(3): 435-439

Roots, explants and protoplasts from pea transformed with strains of Agrobacterium tumefaciens and rhizogenes. Plant Science Limerick 78(2): 247-258

Roots, tubers and plantains in food security: in sub-Saharan Africa, in Latin America and the Caribbean, in the Pacific. FAO Economic and Social Development Paper ( 79): 54pp.

Roots: new ways to study their function in plant nutrition. Measurement techniques in plant science: 291-318

Rootstock affects maturity of 'Starkspur Supreme Delicious' apples. HortScience 27(1): 76

Rootstock affects primary scaffold branch crotch angle of apple trees. Hortscience 26(10): 1266-1267

Rootstock affects ripening, size, mineral composition, and storability of 'Starkspur Supreme Delicious' in the 1980-81 NC-140 cooperative planting. Fruit Varieties Journal 45(4): 247-251

Rootstock affects vegetative growth characteristics and productivity of 'Delicious' apple. HortScience 26(9): 1145-1148

Rootstock and planting effects on Napoleon cherry. Good Fruit Grower 41(8): 14-17

Rootstock effects in grafted conifers: a review. New Forests 5(2): 157-173

Rootstock effects on apple tree growth and fruiting. Pennsylvania Fruit News 70(2): 18, 20-22, 24, 26

Rootstock effects on apple tree growth and fruiting: research report for 1991. Pennsylvania Fruit News 72(2): 45-56

Rootstock effects on foliar nutrient content of 'Starkspur Supreme' in the NC-140 rootstock trials. Compact Fruit Tree 24: 11-14

Rootstock effects on peach replanting; a ten years trial. Acta Horticulturae ( 254): 357-361

Rootstock effects on spur 'Delicious' yield and pruning requirements. Compact Fruit Tree 23: 8-10

Rootstock effects on wine grapes. California Agriculture 43(4): 27-29

Rootstock influence on peach flower development. Compact Fruit Tree 24: 15-16

Rootstock investigation for Zimmers, Esslingers and President plum cultivars in Serbia, Yugoslavia. Acta Horticulturae 283: 223-231

Rootstock scion incompatibility. The performance of a plum as a rootstock for various fruit tree species. Anales de la Estacion Experimental de Aula Dei 19(1-2): 251-263

Rootstock/scion interactions and the mineral nutrition of the grapevine. Huitieme colloque sur les recherches fruitieres, ' La racine le porte greffe' , 7-8 decembre 1988, Bordeaux: 207-218

Rootstocks affect ripening and other qualities of 'Delicious' apples. Journal of the American Society for Horticultural Science 116(3): 378-382

Rootstocks and transplants as a major source of nematode infestation in newly reclaimed soil with special reference to Salhia Project in Egypt. Bulletin of Faculty of Agriculture, University of Cairo 40(2): 495-504

Rootstocks for dry region apricot tree faced with Capnodis tenebrionis L. Acta Horticulturae ( 293): 401-404

Rootstocks for new orchards. FRUT Revista de Fruticultura (Especial): 307 ... 319

Rootstocks for small-crowned sweet cherry trees. Deutsche Baumschule 41(7): 336-339

Rootzone composition and the performance of golf greens. I. Sward characteristics before and after the first year of simulated wear. Journal of the Sports Turf Research Institute 67: 14-23

Rootzone composition and the performance of golf greens. II. Playing quality under conditions of simulated wear. Journal of the Sports Turf Research Institute 67: 24-31

Roquefort Society expert vocabulary. Alimentaria 28(225): 135

Roquefort cheese production and ripening in France. Prumysl Potravin 41(8): 416-418, 423

Roquefortine in the stomach contents of dogs suspected of strychnine poisoning in Alberta. Canadian Veterinary Journal 33(8): 535-538

Roscoea purpurea. Garden London 117(8): 376-378

Rose (Rosa hybrida). Variety: 'Cecilia'. Application no. 91/048. Plant Varieties Journal 4(2): 19-20

Rose (Rosa hybrida). Variety: 'Interonly' (commercial synonym: 'Only Love'). Application no. 91/047. Plant Varieties Journal 4(2): 18-19

Rose (Rosa hybrida). Variety: 'Korferse' (commercial synonym 'Coco'). Application no. 91/051. Plant Varieties Journal 4(2): 20-21

Rose (Rosa hybrida). Variety: 'Meilivar' (commercial synonym 'Gina Lollobrigida'). Application no. 90/098. Plant Varieties Journal 3(4): 32

Rose (Rosa hybrida). Variety: 'Tineke'. Application no. 90/096. Plant Varieties Journal 4(2): 6-7

Rose chafer (Coleoptera: Scarabaeidae): improved attractants for adults. Journal of Economic Entomology 83(1): 111-116

Rose diseases. Pflanzenschutz Wien ( 3): 8-9

Rose rootstocks. Combined Proceedings International Plant Propagators' Society 1991; 40: 251-254

Rose rosette as a biocontrol of multiflora rose, 1987-1989. Proceedings of the 43rd Annual Meeting of the Southern Weed Science Society: 316-320

Rosellinia minor (Hohn.) Francis in Christmas tree plantations. European Journal of Forest Pathology 20(2): 113-117

Ross River virus activity on the south coast of New South Wales: vector studies. Arbovirus research in Australia Proceedings Fifth Symposium, August 28 September 1, 1989, Brisbane, Australia: ; 20-24

Ross River virus and epidemic polyarthritis. Current Topics in Vector Research 2: 31-56

Ross River virus: an Australian export?. Medical Journal of Australia 156(8): 515-516

Rostral mandibulectomy in five horses. Journal of the American Veterinary Medical Association 199(9): 1179-1182

Rostrocaudal gradient of transgene expression in adult skeletal muscle. Proceedings of the National Academy of Sciences of the United States of America 88(13): 5847-5851

Rosularia muratdaghensis. Kew Magazine 9(2): 59-63

Rot root of avocados: soil fertility and plant nutrition. Revista Mexicana de Fitopatologia 7(2): 231-239

Rotary cultivation of soil improves its physical properties. Kartofel' i Ovoshchi ( 2): 7-9

Rotary cultivator KRS-3. Mekhanizatsiya i Elektrifikatsiya Sel' skogo Khozyaistva ( 5): 32-33

Rotary meter for sequential injection of corrosive fluids. Applied engineering in agriculture 7(3): 325-328

Rotary milking parlour. French Patent Application (FR 2 665 053 A1): 9 pp.

Rotary mixer with resinous scraper blades. United States Patent (US 5 074 125): 7 pp.

Rotary mowers with and without conditioners. KTBL Arbeitspapier ( 141): 77-81

Rotary power requirements for agricultural equipment. Paper American Society of Agricultural Engineers ( 91-1550): 14 pp.

Rotary self-cleaning strainer simultaneously cleaned and rotated by nozzle structure. United States Patent (US 5,108,592): 10 pp.

Rotary soil working tool. Canadian Patent Application (CA 2,019,574): 12 pp.

Rotary spreader for granulated sugar and similar free-flowing bulk products. Zuckerindustrie 117(5): 369-372

Rotary sprinklers. United States Patent (US 5,007,586): 9 pp.

Rotary tiller apparatus. United States Patent (US 4,936,391): 10 pp.

Rotary veneer peeling of softwoods. (I). Pinus radiata from New Zealand. Bulletin of the Forestry and Forest Products Research Institute, Ibaraki ( 356): 63-86

Rotary veneer peeling of softwoods. (II). Pinus caribaea from Fiji and P. merkusii and P. kesiya from Indonesia. Bulletin of the Forestry and Forest Products Research Institute, Ibaraki ( 356): 87-132

Rotating biological contactors for recirculating aquacultural systems. Paper American Society of Agricultural Engineers ( 89-7528): 7pp

Rotating savings and credit associations - institutions in the 'middle rung' of development?. Working Paper University of Bielefeld, Faculty of Sociology, Sociology of Development Research Centre ( 148): 22pp. + app.

Rotating table for measuring seed physical properties. Transactions of the ASAE 34(4): 1842-1845

Rotation of alternating pasture and cereal crops on saline soil. Internationale Agrarindustrie Zeitschrift ( 1): 24-27

Rotational cropping sequence affects yield of corn and soybean. Agronomy Journal 83(1): 108-113

Rotational crossbreeding of pigs. Zootekhniya ( 11): 19-23

Rotational dispersion in porous media due to fluctuating flows. Water Resources Research 28(1): 109-119

Rotational grazing of sheep on pasture sown with different grasses. Nauchnye Osnovy Razvitiya Zhivotnovodstva v BSSR ( 18): 101-106

Rotational tunnelling of ammonia in two-dimensional metal-ammonia solutions. Journal of the Chemical Society, Faraday Transactions 87(1): 73-81

Rotations of Bahiagrass and Castorbean with Peanut for the Management of Meloidogyne arenaria. Journal of Nematology 23(4s): 658-661

Rotations of soybean with tropical corn and sorghum for the management of nematodes. Journal of Nematology 23(4s): 662-667

Rotations of soybean with two tropical legumes for the management of nematode problems. Nematropica 20(2): 101-110

Rotations: influence and constraint from commodity programs. American Journal of Alternative Agriculture 5(3): 134-138

Rotaviral diarrhoea in foals. Praktische Tierarzt 72(5): 393-394, 396

Rotavirus and pararotavirus associated with diarrhoea in piglets in Mexico. Revista Latinoamericana de Microbiologia 32(2): 153-156

Rotavirus as a viral indicator in shellfish. Watershed 89: The future for water quality in Europe Volume I Proceedings of IAWPRC conference, Guildford, UK, 17-20 April 1989: 397-404

Rotavirus detection - a problem that needs concentration. Water Science and Technology 24(2): 221-223

Rotavirus infection in a maternity house according to the results of virological and serological examinations. Voprosy Virusologii 36(6): 483-486

Rotavirus infections of young calves with reference to physiological values in blood serum. Veterinarski Glasnik 45(8): 531-535

Rotavirus serotype G3 predominates in horses. Journal of Clinical Microbiology 30(1): 59-62

Rotor chipper for comminuting small chunks of wood residues. Derevoobrabatyvayushchaya Promyshlennost' ( 4): 9-11

Rotor power and losses for an axial-flow combine. Paper American Society of Agricultural Engineers ( 89-1589): 14 pp.

Rotor power and losses of an axial-flow combine. Transactions of the ASAE 34(1): 60-64

Rotor-type conveyor for painting articles by dipping. Derevoobrabatyvayushchaya Promyshlennost' ( 9): 5-6

Rotor-wedge machine for applying organic fertilizers. Mekhanizatsiya i Elektrifikatsiya Sel' skogo Khozyaistva ( 11): 58

Rottboellia cochinchinensis L. Clayton in Camming sugar factory South Sulawesi. Majalah Perusahaan Gula 26(1-2): 20-26

Rottboellia yellow mottle virus, a new sobemovirus affecting Rottboellia cochinchinensis (Itch grass) in Nigeria. Annals of Applied Biology 120(3): 405-415

Rotten kids or manipulative parents: are children old age security in western Kenya?. Economic Development and Cultural Change 40(3): 545-565

Rotting of brinjal and chilli in Orissa. Orissa Journal of Agricultural Research 2(3-4): 208-209

Rotting of some vegetables caused by Fusarium equiseti. Orissa Journal of Agricultural Research 2(2): 138

Rough guide to young Britain. Leisure Management 11(1): 30-31

Rough rice drying with a far-infrared panel heater. Journal of the Japanese Society of Agricultural Machinery 53(1): 55-63

Rough times for reregistration. Farm Chemicals 155(5): 46-48

Roughage - concentrate substitution in milk production. Indian Journal of Dairy Science 43(4): 455-457

Roughage harvest in Inner Mongolia. Landtechnik 46(10): 492-494

Roughage intake of Simmental Brown Swiss and Holstein Friesian cows fed rations with 0, 25 and 50% concentrates. Livestock Production Science 27(2/3): 123-136

Roughage intake of dairy cows with special consideration of the behaviour. 2. Equations for the estimation of the roughage intake. Zuchtungskunde 62(6): 468-480

Roughage sources in beef cattle finishing diets. Journal of Animal Science 69(2): 462-471

Roughness coefficients for selected residue materials. Journal of Irrigation and Drainage Engineering 117(4): 503-514

Round bale bermudagrass hay storage losses. Applied Engineering in Agriculture 6(4): 396-400

Round bale silage under stretchable films. Proceedings of the XVI International Grassland Congress, 4-11 October 1989, Nice, France: 979-980

Round bale wheat hay storage losses. Applied Engineering in Agriculture 6(5): 569-574

Round bales - handling and utilization on the farm. Landtechnik 46(7/8): 366-368

Round table discussion on plum pox. Summary. Acta Horticulturae ( 235): 335-337

Round table discussion: biotechnology and our future food supply. European Journal of Clinical Nutrition 45(Suppl. 2): 134-136

Round table on the suitability of extension services in meeting rural development needs in Latin America and the Caribbean, Santiago, Chile, 20-24 August 1990. Meso redonda sobre la adecuacion de los servicios de extension a las necesidades del desarrollo rural en America Latin y el Caribe, Santiago de Chile, 20 al 24 de agosto de 1990: 48pp.

Round-bale silage in dairy cattle feeding. Bericht uber die 19 Tierzuchttagung "Aktuelle Fragen der Rindermast, Rindervermarktung und Milchviehfutterung" vom 12 bis 13 Mai 1992: 39-47

Round-baling of silage with stretched plastic sheets. Fourrages (123): 289-304

Round-table discussion on sensors and automation. Information and communication will be the norm in the automated factories of the future. Process Rennes ( 1051): 22-26

Rounded atelectasis caused by histoplasmosis. Ajr. American Journal of Roentgenology 155(2): 275-276

Roundtable sessions. Fusarium wilt of banana: 135-138

Roundworm infestation. Chest 100(1): 287-288

Route and nodal hierarchies in rural Nigeria: the example of the Ife region. Quarterly Journal of Administration1988; 22(1/2): 84-99

Route of administration of adrenaline for the treatment of anaphylactic reactions to bee or wasp stings. Clinical and Experimental Allergy 21(6): 753-756

Routes and prevalence of shedding of psittacine beak and feather disease virus. American Journal of Veterinary Research 52(11): 1804-1809

Routes to fat replacement. Food Ingredients Exhibition Britain: seminar proceedings 1990: 109-113

Routine L-ascorbic acid supplementation does not alter iron, copper, and zinc balance in low-birth-weight infants fed a cows'-milk formula. Journal of Pediatric Gastroenterology and Nutrition 10(3): 351-356

Routine and extraordinary leisure. Loisir et Societe 14(2): 373-380

Routine blood-feeding of Aedes aegypti via a new membrane. Journal of the American Mosquito Control Association 6(3): 535-536

Routine Cryopreservation of Isolates of Steinernema and Heterorhabditis spp. Journal of Nematology 24(2): 269-270

Routine diagnosis and sensitivity to chemical compounds of phytopathogenic and saprophytic pseudomonads from cultivated mushrooms. Mushroom science XII Part II Proceedings of the twelfth international congress on the science and cultivation of edible fungi, Braunschweig, Germany, September, 1987: 701-710

Routine measurements of gluten antibodies in children of short stature. Journal of Pediatric Gastroenterology and Nutrition 12(2): 190-194

Routine monitoring of watersheds for Giardia cysts in Northeastern Pennsylvania. Advances in Giardia research: 223-225

Routine postoperative parenteral feeding with an all-in-one solution. Infusionstherapie, Internationale Zeitschrift fur Infusionstherapie, Klinische Ernahrung und Transfusionsmedizin 17(2): 84-88

Routine screening for Corynebacterium diphtheriae. Lancet 336(Nov. 10): 1199

Row arrangement can affect yield and pod distribution pattern of trellised snow peas. Hortscience 26(5): 532-534

Row middle management in fruit orchards. Pennsylvania Fruit News 70(4): 88

Row planter condition survey. ATIP Working Paper ( 38): 8 pp.

Row spacing and plant population for rainfed pigeonpea cultivars. Indian Journal of Agronomy 34(4): 502-503

Row-ratios and plant density in potato/maize strip-cropping. Field Crops Research 25(1-2): 51-59

Rowcovers and mulch alter seasonal strawberry carbon metabolism. Hortscience 26(4): 421

Rowcovers enhance reproductive and vegetative yield components in strawberries. Hortscience 26(12): 1467-1469

Rowcovers for 'Sparkle' strawberries. HortScience 26(5): 603

Rowcovers improve seedless watermelon yields in an intensive vegetable production system. HortTechnology 1(1): 103-104

Royal Society of Tropical Medicine and Hygiene. Laboratory Meeting, London School of Hygiene and Tropical Medicine, 15 November 1990. Transactions of the Royal Society of Tropical Medicine and Hygiene 85(2): 310-318

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Rp tagging with Uq transposable element. Maize Genetics Cooperation News Letter ( 65): 6-7

RsaI reveals a polymorphism at the bovine thyrotropin beta (TSHB) locus. Animal Genetics 22(5): 442-442

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Rubber and the milking machine. Machine milking and lactation: 213-234

Rubber in Madagascar. History and present position. Revue Generale des Caoutchoucs et Plastiques ( 699): 115-120

Rubber is more comfortable. Landbouwmechanisatie 43(8): 39-41

Rubber plantation industry in India - an economic analysis. Agricultural Situation in India 45(2): 127-130

Rubber producers societies: agents of change. Rubber Board Bulletin 25(3): 25-29

Rubber production in Liberia and producers' response to variations in rubber prices. Caoutchoucs et Plastiques ( 710): 181-189

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Rubber transferase activity in rubber particles of guayule. Phytochemistry (Oxford) 29(12): 3809-3814

Rubber udder-massager for maiden heifers. Mekhanizatsiya i Elektrifikatsiya Sel' skogo Khozyaistva ( 3-4): 22-23

Rubber wood market in India: emerging changes. Journal of Plantation Crops 16(Supplement): 141-145

Rubberized asphalt for sealing cores of shrinking soil. Soil Science Society of America journal 55(5): 1504-1507

Rubberwood for substitution purposes. Jurnal Penelitian dan Pengembangan Kehutanan 5(1): 24-27

Rubidium export from individual leaves of maturing wheat. Journal of Plant Physiology 137(2): 175-179

Rubidium marking of New Zealand flower thrips for dispersal studies. Proceedings of the Forty Third New Zealand Weed and Pest Control Conference: 117-118

Rubinette, a new apple with a future?. Obstbau Weinbau 27(4): 111-112

Rubinette, a quality apple. Fruitteelt Den Haag 81(2): 16-17

Rubisco quantitation in leaves of different barley varieties by enzyme-linked immunosorbent assay. Journal of experimental botany 43(247): 155-158

Rubratoxins. Mycotoxins and phytoalexins: 259-289

Rubus X semi-nepalensis, a new natural hybrid from Nepal Himalaya. Journal of Japanese Botany 65(6): 186-191

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Rubus breeding - recent progress and problems. Plant Breeding Abstracts 61(7): 753-758

Rubus germplasm at the National Clonal Germplasm Repository. Acta Horticulturae ( 262): 25-27

Rubya plantation - forest condition, estimate and review of wood residues: a minor field study. Working Paper International Rural Development Centre, Swedish University of Agricultural Sciences ( 174): 36 pp. + 16 pp.

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Ruffed grouse use of conifer plantations. Wildlife Society Bulletin 18(2): 183-187

Rugby union football and its role in the socio-cultural development of Queensland, 1882-91. International Journal of the History of Sport 9(1): 119-131

Ruinart prize essay. The importance of soil in fine wine production. Journal of Wine Research 1(2): 179-194

Rule out fraud and theft: controlling your food-service operation. Cornell Hotel and Restaurant Administration Quarterly 32(4): 55-65

Rule-based expert system. Beretning Statens Planteavlsforsog og Statens Husdyrbrugsforsog ( SF 1): 15-22

Rule-supervised automated machine vision inspection of produce. Paper American Society of Agricultural Engineers ( 91-7003): 19pp.

Rules concerning short-term credit for commercial companies with state or mixed capital and autonomous administrations concerned with agriculture, forestry, water and the environment. Norme privind creditarea pe termen scurt a societatilor comerciale cu capital de stat sau mixt si a regiilor autonome din agricultura, silvicultura, ape si mediu: 57 pp.

Rules for electron-microscope mapping of polytene chromosomes in squashed preparations of salivary glands of Drosophila. Tsitologiya 31(6): 728-731

Rules governing medicinal products in the European Community. Volume VI. Establishment by the European Community of maximum limits for residues of veterinary medicinal products in foodstuffs of animal origin. Rules governing medicinal products in the European Community Volume VI Establishment by the European Community of maximum limits for residues of veterinary medicinal products in foodstuffs of animal origin: 111 pp.

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Rules of the law on the activity of beekeeping. Norme di legge per l' attivita apistica: iv + 195 pp.

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Rumen anaerobic fungi: their role and interactions with other rumen microorganisms in relation to fiber digestion. Physiological aspects of digestion and metabolism in ruminants Proceedings of the Seventh International Symposium on Ruminant Physiology: 655-680

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Rumen bacteria composition and absorption of microbial amino acids in the small intestine of Holstein, Nelore and crossbred buffalo steers. Revista da Sociedade Brasileira de Zootecnia 19(5): 431-440

Rumen bacteria in native Swedish cows. Husdjur ( 8): 4pp

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Rumen ciliate protozoal fauna and composition of the cattle in Nei-Mongol, China. Acta Veterinaria et Zootechnica Sinica 20(2): 168-175

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Rumen ciliates in lamb postnatal ontogenesis. Acta Veterinaria Brno 60(2): 137-142

Rumen compartmentation. Jouany, J -P (Ed ) Rumen Microbial Metabolism And Ruminant Digestion 374p Institut National De La Recherche Agronomique: Paris, France Illus Paper 323-339

Rumen contents of sika deer on Tsushima Island, western Japan. Ecological Research 3(2): 181-183

Rumen degradability in sacco of physically and chemically treated oat and barley grain. Journal of the Science of Food & Agriculture 58(4): 465-473

Rumen degradability in situ of meal and distillers' grains of two sorghum varieties with different tannin contents. Zootecnica e Nutrizione Animale 16(4): 237-243

Rumen degradability of natural meadow hays in sheep and goats. Agricoltura Mediterranea 122(2): 114-122

Rumen degradability of two varieties of wheat straw and the effects of subsequent ammonia treatment. Indian Journal of Animal Nutrition 7(2): 97-102

Rumen degradation of various grass species at different stages of growth. Proceedings of the XVI International Grassland Congress, 4-11 October 1989, Nice, France: 933-934

Rumen digesta and other body measurements in relation to bloat susceptibility in cattle. Proceedings of the New Zealand Society of Animal Production 51: 103-106

Rumen digestion and nitrogen metabolism in cows given ammonium carbonates. Sel' skokhozyaistvennaya Biologiya ( 6): 43-47

Rumen digestive physiology and microbial ecology. Veterinary Clinics of North America. Food Animal Practice 7(2): 311-325

Rumen dysfunctions. Rumen microbial metabolism and ruminant digestion: 361-364

Rumen fermentation and nutrient digestion in cattle fed diets varying in forage and energy source. Animal Feed Science & Technology 39(1-2): 1-12

Rumen fermentation and productivity of high-yielding cows in relation to concentration of dry matter in the diet. Byulleten' Vsesoyuznogo Nauchno issledovatel' skogo Instituta Fiziologii, Biokhimii Pitaniya Sel' skokhozyaistvennykh Zhivotnykh ( 2 (98)): 23-27

Rumen fermentation in wethers fed on all-roughage, high-roughage or concentrate diet with monensin. Zivocisna Vyroba 33(7): 599-608

Rumen fermentation of forages with engineered bacteria. Proceedings of the XXIII International Dairy Congress, Montreal, October 8-12, 1990, Vol 1: 738-747

Rumen fermentation pattern of soybean protein in diet as affected by level of fat and treatment with formaldehyde. Indian Journal of Animal Sciences 61(6): 655-657

Rumen metabolism. Summary of interventions and practical aspects. Bulletin des GTV ( 3): 19-45

Rumen microbial metabolism and ruminant digestion. Jouany, J -P (Ed ) Rumen Microbial Metabolism And Ruminant Digestion 374p Institut National De La Recherche Agronomique: Paris, France Illus Paper 374p

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