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Geography & Life Sciences: Chapter 1238

Chapter 1238 provides bibliographic information on scholary research in geography and in the life sciences.

Predation of Prosimulium mixtum/fuscum (Diptera: Simuliidae) copulating pairs by Formica ants (Hymenoptera: Formicidae). Journal of the New York Entomological Society 91(1): 90-91

Predation of grasshoppers (Orthoptera: Acridoidea) by lizard (Ophiomorus tridactylus Blyth.) in great Indian desert. Zeitschrift fuer Angewandte Zoologie, 712: 129-133

Predation of the greenhouse whitefly, Trialeurodes vaporariorum (Westwood) (Homoptera: Aleyrodidae), by Campylomma sp. (Hemiptera: Miridae). Applied Entomology and Zoology, 191: 67-74

Predation on earthworms by terrestrial vertebrates. Earthworm ecology from Darwin to vermiculture: 393-414

Predation on earthworms by the black-headed gull (Larus ridibundus L.). Earthworm ecology from Darwin to vermiculture: 415-424

Predation on neonate larvae of Diaprepes abbreviatus (Coleoptera: Curculionidae) in Florida and Puerto Rico citrus groves. Florida Entomologist, 662: 215-222

Predation on the cattle tick Boophilus microplus by the ant Pheidole megacephala. Preliminary report. Ciencia y Tecnica en la Agricultura, Proteccion de Plantasrecd 1984; 5(2): 97-100

Predation on the western honey bee, Apis mellifera L., by the hornet, Vespa tropica (L.). Psyche 89(3/4): 347-350

Predation, cover, and food manipulations during a spring decline of Microtus townsendii. Journal of Animal Ecology, 523: 837-848

Predator and parasitoid interaction with aphid-resistant potatoes to reduce aphid densities: a two-year field study. Journal of Economic Entomology 76(3): 456-462

Predator gut state and prey detectability using electrophoretic analysis of gut contents. Ecological Entomology 9(2): 157-162

Predator-mediated coexistence. Acta Entomologica Fennica 42: 33-35

Predators and parasites of Hyalopterus pruni and Hyalopterus amygdali populations living on peach, plum and reed. Acta Phytopathologica Academiae Scientiarum Hungaricae, 173-4: 311-316

Predators and parasites of eggs of Diatraea saccharalis (Fabr., 1794). Entomology Newsletter (15): 12

Predators and parasites of temporary row crop pests: agents of irreplaceable mortality or scavengers acting prior to other mortality factors?. Entomophaga, 273: 245-266

Predators, parasites, and associates of Anthophora abrupta Say (Hymenoptera: Anthophoridae). Journal of the New York Entomological Society, 903: 181-185

Predatory behaviour of nematodes I. Biological control of Helicotylenchus dihystera through the predacious nematodes, Iotonchus monhystera. Indian Journal of Nematology 13(1): 1-8

Predatory capture of toads by fly larvae. Science 222(4623): 515-516

Predatory insects and spiders in Queensland crops - part 3. Queensland Agricultural Journal 109(3): 2 (unpaginated)

Predatory insects and spiders in Queensland crops - part 4. Queensland Agricultural Journal 110(2): back cover

Predatory mites (Acari: Phytoseiidae) in Cuba's citrus. Proceedings of the International Society of Citriculture 1981 Volume 2: 646-649

Predict potato damage. American Vegetable Grower 32(1): 16

Predictable effects of intensifying production and harvesting on the fertility of forest soils. The biological cycle in the forest. Revue Forestiere Francaise 36(2): 93-112

Predicting DBH from stump DIB and stump height for second growth Douglas fir. DNR Notes, Department of Natural Resources, Washington (25): 2

Predicting F1 yields in lucerne. Acta Universitatis Agriculturae Brno, A Facultas Agronomica 31(3): 65-71

Predicting acceptability of food crop varieties by city and rural consumers. IITA research highlights 1983: 83-85

Predicting body measurements of mink. Krolikovodstvo i Zverovodstvo (2): 16-17

Predicting cation exchange equilibria in soil containing three heterovalent cations. Zeitschrift fur Pflanzenernahrung und Bodenkunde 146(5): 604-610

Predicting cold hardiness of Douglas-fir nursery stock with an oscilloscope/square-wave apparatus. Tree Planters' Notes 35(2): 25-27

Predicting creep behaviour of wood adhesives by torsional braid analysis. Journal of Adhesion 16: 279-293

Predicting crown weight and bole volume of five western hardwoods. General Technical Report, Pacific Northwest Forest and Range Experiment Station, USDA Forest Service (PNW-151): ii + 37

Predicting crude protein, in vitro true digestibility, and leaf proportion in alfalfa herbage. Crop Science 23(5): 961-964

Predicting depth and duration of winter snowpack in the western Cascade Mountains. Tree Planters' Notes 33(2): 14-17

Predicting digestibility of grasses based on the plant-tissue fractionation by pectinase treatment. Journal of Japanese Society of Grassland Science 29(4): 368-370

Predicting direct recharge of surficial aquifers. ASAE Paper (2046): 22

Predicting dry matter intake in ruminants. Proceedings of the 1983 Georgia Nutrition Conference for the Feed Industry: 45-48

Predicting effects of excessive soil water conditions on sugarcane yield. Paper, American Society of Agricultural Engineers (83-2564): 23 pp

Predicting erosion and deposition on a stripmined and reclaimed area. Water Resources Bulletin 19(4): 585-593

Predicting final branch size in thinned radiata pine stands. FRI Bulletin, Forest Research Institute, New Zealand (3): 17

Predicting fuel moisture in jack pine slash: a test of two systems. Canadian Journal of Forest Research 14(1): 68-76

Predicting growth and yield in the mid-south. Predicting growth and yield in the mid south: 160

Predicting infection with beet yellows virus. Nachrichtenblatt fur den Pflanzenschutz in der DDR 38(5): 107-110

Predicting infiltration and surface runoff from reconstructed spoils and soils. Research Report, Water Resources Research Institute (143): 44

Predicting landslides related to clearcut logging, northwestern California, USA. Mountain Research and Development 3(3): 253-259

Predicting leaf area and biomass of 1- to 6-year-old tanoak (Lithocarpus densiflorus) and Pacific madrone (Arbutus menziesii) sprout clumps in southwestern Oregon. Canadian Journal of Forest Research 14(2): 209-213

Predicting lifetime production from early traits in Beetal goats. Indian Journal of Dairy Science 35(2): 189-192

Predicting long-term effects of silvicultural practices on forest site productivity. General Technical Report, Pacific Northwest Forest and Range Experiment Station, USDA Forest Service (163): 201-211

Predicting lumber volume and value of young-growth true firs: users' guide. General Technical Report, Pacific Northwest Forest and Range Experiment Station, USDA Forest Service (PNW-147): i + 14

Predicting milk production of heifers. Molochnoe i Myasnoe Skotovodstvo (11): 43-44

Predicting net energy value of corn silage varying in grain content. Journal of Animal Science 57(3): 710-716

Predicting nitrogen fertilizer demands in Denmark. Assessment of the nitrogen status of the soils: 48-53

Predicting nitrogen requirements for arable farming: a critical review and appraisal. Proceedings, Agronomy Society of New Zealand 13: 1-14

Predicting parameters of mutational frequency and range of mutation in rice. Fujian Nongye Keji Fujian Agricultural Science and Technology (3): 5-7

Predicting peak stream flow from an undisturbed watershed in the central Appalachians. Water Resources Bulletin 18(5): 755-759

Predicting pecan nut casebearer (Lepidoptera: Pyralidae) activity at College Station, Texas. Environmental Entomology 12(2): 482-486

Predicting performance of potato clones in different environments. Agronomy Abstracts: 82

Predicting performance of ram lambs and maximizing production of Western ewes. Dissertation Abstracts International, B Sciences and Engineering 43(12): 3783

Predicting performance reliability of machinery systems. Agricultural Engineering 64(12): 19-22

Predicting photosynthesis. Photosynthesis Volume II Development, carbon metabolism, and productivity: 387-418

Predicting ponderosa pine plantation yields using unmanaged stand data. Forest Science 29(3): 503-514

Predicting potential fungicide resistance in fungal populations by using a continuous culturing technique. Phytopathology 73(9): 1230-1233

Predicting product yields from thinnings in Appalachian hardwoods. Journal of Forestry 82(1): 43-46

Predicting radiata pine gross sawlog values and timber grades from log variables. FRI Bulletin, Forest Research Institute, New Zealand (4): 33

Predicting radioactive heavy metal movement through soil. Pages 341-351 1983

Predicting scenic quality for urban forests using vegetation measurements. Forest Science 30(1): 71-82

Predicting scenic values in forested residential landscapes. Journal of Leisure Research 16(2): 124-135

Predicting seasonal irrigation water requirements in humid regions. Paper, American Society of Agricultural Engineers (83-2165): 14 pp

Predicting sediment yield from alternative surface mining methods. Proceedings, 1982 Symposium on Surface Mining, Hydrology, Sedimentology and Reclamation: 463-469

Predicting size and change in nonoutbreak populations of the Douglas-fir tussock moth (Lepidoptera: Lymantriidae). Environmental Entomology, 123: 799-803

Predicting soil density profiles using cone penetration resistance. Paper, American Society of Agricultural Engineers (83-1051): 27 pp

Predicting soil erosion under furrow irrigation by tractive force theory. Paper, American Society of Agricultural Engineers (83-2089): 7 pp

Predicting soil moisture depletion beneath trembling aspen. Canadian Journal of Forest Research 13(1): 45-52

Predicting soil temperature and soil heat flux under different tillage-surface residue conditions. Soil Science Society of America Journal 48(2): 223-232

Predicting soil temperatures in a shortgrass steppe. Soil Science 138(2): 93-101

Predicting soluble nitrogen and fibrous fractions in crested wheatgrass with near-infrared-reflectance spectroscopy. Journal of Range Management 36(4): 529-533

Predicting soybean rooting depth as a function of soil temperature. Agronomy Journal 75(6): 1050-1054

Predicting the abundence of fruiting of woody plants. Lesnoi Zhurnal (4): 125-126

Predicting the bending strength of ladder rail stock. Forest Products Journal 33(9): 9-16

Predicting the chemical and physical effects of acidic deposition on aquatic and terrestrial ecosystems - information needs. Symposium Pollutants in Air Publication No NRCC/CNRC 20642 of Environmental Secretariat: 83-113

Predicting the discomfort of simulated vehicle rides. Proceedings, United Kingdom Informal Group Meeting on Human Response to Vibration, NIAE, Silsoe, UK, 14-16 September 1983: 20 pp

Predicting the performance of a continuous well-mixed fluid bed dryer from batch tests. Proceedings of the Third International Drying Symposium Vol II Birmingham, UK; 13-16 September 1982: 130-140

Predicting the productivity of dairy cattle from growth intensity and biochemical indices of blood serum. Izvestiya Akademii Nauk Tadzhikskoi SSR, Biologicheskikh Nauk (4): 34-38

Predicting the results of selection from stands of high and low density in spring wheat on the basis of a study of model populations. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (3): 43-52

Predicting the seed crop of Scots pine and Norway spruce. Folia Forestalia, Institutum Forestale Fenniae (537): 43

Predicting the strength of wood-joist floors. Research Paper, Forest Products Laboratory, USDA Forest Service (FPL-445): 14

Predicting the structure of pine stands. South African Forestry Journal (124): 59-62

Predicting the temporal relationship between soil cesium-137 and erosion rate. Journal of Environmental Quality 13(2): 301-304

Predicting tree mortality induced by spruce budworm: a discussion. Forestry Chronicle 59(6): 294-297

Predicting value losses due to resin pockets in timber from pruned radiata pine. FRI Bulletin, Forest Research Institute, New Zealand (6): 14

Predicting water table drawdown for two-dimensional drainage. Advances in drainage [ASAE Publication 12-82]: 6-15

Predicting water table levels with a controlled and reversible drainage system. ASAE Paper (2568): 30

Predicting weight from body measurements in Murrah buffaloes. Indian Journal of Dairy Science 34(4): 448-450

Predicting wheat yield and its components in a semi-arid region. Transactions of Indian Society of Desert Technology and University Centre of Desert Studies 7(2): 9-14

Predicting wildfire behavior in black spruce forests in Alaska. Research Note, Pacific Northwest Forest and Range Experiment Station, USDA Forest Service (PNW-401): 10

Predicting wind-driven wild land fire size and shape. Research Paper, Intermountain Forest and Range Experiment Station, USDA Forest Service (INT-305): ii + 26

Predicting workplace loading on the basis of test stand measurement. Grundlagen der Landtechnik 34(2): 59-64

Prediction and realization of heterotic values of parents in hybrid combinations of green gram (Vigna radiata (L.) Wilczek). Precongress scientific meeting on genetics and improvement of heterotic systems: 18

Prediction of 90Sr accumulation in barley grain in relation to weather conditions. Agrokhimiya (9): 118-125

Prediction of adult height from height and bone age in childhood. A new system of equations (TW Mark II) based on a sample including very tall and very short children. Archives of Disease in Childhood 58(10): 767-776

Prediction of adult height in children with chronic renal insufficiency. Kidney International. Supplement 15: S48-S52

Prediction of age through body measurements and vice-versa in dairy heifers. Indian Journal of Dairy Science 35(3): 383-384

Prediction of apple fruit size: a promising model. Agroplantae 14(3): 43-46

Prediction of available amino acid supply from individual feed ingredients: amino acid availabilities in barley, canola meal and in a complete barley-canola meal diet. Agriculture and Forestry Bulletin (Special Issue): 118-120

Prediction of body weight from body measurements in Beetal goats and their crosses with Alpine and Saanen. Livestock Adviser 9(4): 33-36

Prediction of breadmaking quality of wheat cultivars from lipid content and composition. Cereal Foods World 28(9): 565

Prediction of breeding value in situations with nonlinear structure: categorical responses, growth functions and lactation curves. In 34th Annual Meeting of the European Association for Animal Production, Madrid, Spain, 3rd 6th October, 1983 Volume I Summaries Study Commissions Genetics, Nutrition, Management: 172-173

Prediction of breeding values in horses by the BLUP method. 34th Annual Meeting of the European Association for Animal Production, Madrid, Spain, 3rd 6th October, 1983 Volume II Summaries Study Commissions Cattle, Sheep and Goats, Pigs, Horses: 816-817

Prediction of design and performance parameters in agro-forestry vehicles. Publication, National Research Council Canada (NRCC 22880): 232 pp

Prediction of dietary cadmium toxicity by the four-parameter model for physiological responses . Nutrition Reports International 29(1): 55-65

Prediction of dynamic Young's modulus and loss tangent of plywood in bending. Journal of the Japan Wood Research Society 29(1): 14-19

Prediction of fluid jet penetration distance in soil. Paper, American Society of Agricultural Engineers (83-1052): 19 pp

Prediction of fracture toughness of conifers. Wood and Fiber Science 4(4): 302-316

Prediction of growth rate in chickens based on body measurements. Dissertation Abstracts International, B 42(3): 843-844

Prediction of hybrid vigour in sorghum at an early stage. Shanxi Nongye Kexue Shanxi Agricultural Science (2): 20-22

Prediction of in vitro dry matter digestibility of sorghum fodder from various chemical constituents. Journal of Maharashtra Agricultural Universities 8(1): 84

Prediction of in vivo dry matter digestibility from the fibre and nitrogen content of a feed. Feed information and animal production Proceedings of the second symposium of the International Network of Feed Information Centres: 395-398

Prediction of infestation by and control of the California red scale, Aonidiella aurantii (Maskell), through use of its pheromone. Proceedings of the International Society of Citriculture 1981 Volume 2: 695-700

Prediction of lactation milk yield by test recording. Livestock Adviser 9(2): 9-10

Prediction of live weight of Khasi pigs on the basis of biometrical measurements. Indian Journal of Animal Sciences 53(9): 1037-1038

Prediction of meat quality in the live pig by biopsy. Fleischwirtschaft 62(10): 1323-1326

Prediction of metabolizable energy for pigs on the basis of crude nutrients in the feeds. Livestock Production Science 11(1): 105-128

Prediction of mid-term from short-term fertilizer responses for southern pine plantations. Forest Science 30(1): 264-269

Prediction of oak site index from stand composition. West Virginia Forestry Notes, West Virginia University (8): 5-6

Prediction of odour nuisance. Chemistry and Industry (9): 323-326

Prediction of ovulation in the cow by a rapid radioimmunoassay of plasma LH and observation of ovulation by laparoscopy. Canadian Journal of Comparative Medicine 48(1): 97-101

Prediction of percentage muscle in pork carcasses. Journal of Animal Science 57(6): 1392-1396

Prediction of phosphate movement through some selected soils. Journal of Environmental Quality 13(2): 317-320

Prediction of phosphorus losses in runoff from Southern Plains watersheds. Journal of Environmental Quality 11(2): 247-251

Prediction of pig carcass composition from the weight of individual muscles in the ham joint. 1. Correlation analysis between individual muscles in the ham joint and carcass composition using path coefficients. Journal of Northeast Agricultural College (3): 15-22

Prediction of pig carcass composition from the weight of individual muscles in the ham joint. 2. Multiple regression analysis and optimal regression equations for estimating muscle weight and lean percentage in the half carcass and ham joint. Journal of Northeast Agricultural College (3): 23-29

Prediction of pork belly composition using various measurements of the carcass or belly. Journal of Animal Science 58(3): 611-618

Prediction of resistance of the maize stalk to Gibberella zeae Schw. Petch based on the degree of resistance of parental components. Zastita Bilja 34(2): 207-211

Prediction of response to sulfur by established Siratro/grass pastures in south-eastern Queensland. Australian Journal of Experimental Agriculture and Animal Husbandry 23(122): 280-287

Prediction of risk of trichostrongylid infection in cattle from meteorological data. Fortschritte der Veterinarmedizin (37): 301-308

Prediction of salinity intrusion in Rio Guayas, Ecuador. Report, Hydraulics Research Station (OD 21): 10

Prediction of sediment yield for mountainous basins in Colombia, South America. IAHS Publication (137): 313-325

Prediction of seepage loss from the enlarged Ismailia Canal. Evidence from bed cores on self-lining. Report, Hydraulics Research Station (OD 28): 40 + xxxix

Prediction of sheep responses by near infrared reflectance spectroscopy. Journal of Dairy Science 66(9): 1983-1987

Prediction of sinkage and motion resistance of a tracked vehicle using plate penetration test. Journal of Terramechanics 20(3/4): 121-128

Prediction of sprinkler off-times during frost protection of apple buds: a heat transfer model. Transactions of the ASAE American Society of Agricultural Engineers 26(5): 1430-1434

Prediction of storage potential of soyabean seeds (Glycine max (L.) Merrill). Resultados de pesquisa de soja 1981/82: 206-209

Prediction of sweet corn field emergence by conductivity and cold tests. Journal of the American Society for Horticultural Science 108(5): 778-781

Prediction of tenderness of beef by measuring the maximum shear force and sensory analysis. Revue de l' Agriculture 36(2): 281-289

Prediction of the Universal Soil Loss Equation soil erodibility factor K on western surface mine soils. ASAE Paper (2088): 25

Prediction of the heat stability of full-cream evaporated milk from laboratory observations of coagulation time. Journal of Dairy Research 51(4): 643-647

Prediction of the mango hopper, Idioscopus clypealis Leth. population in relation to physical environmental factors. Entomon, 83: 257-261

Prediction of the nutritive value of forages by near infrared reflectance photometry. Journal of the Science of Food and Agriculture 35(9): 951-958

Prediction of the occurrence of the arrowhead scale Unaspis yanonensis (Kuwana). Proceedings of the International Society of Citriculture 1981 Volume 2: 700-704

Prediction of the performance of spring wheat varieties and their progenies by means of juvenile characteristics. Genetika a Slechteni 18(4): 281-287

Prediction of the resistance of the maize stem to isolates of Gibberella zeae on the basis of the degree of resistance of parent components. Zastita Bilja 34(1): 27-32

Prediction of the resting metabolic rate in obese patients. American Journal of Clinical Nutrition 37(4): 595-602

Prediction of the risk of soil erosion by flowing water or wind. Proceedings, 1982 Symposium on Surface Mining, Hydrology, Sedimentology and Reclamation: 193-201

Prediction of the shelf life of raw milk during refrigerated storage. Milchwissenschaft 39(1): 7-11

Prediction of the sodium hazard in coal mine overburden. Reclamation and Revegetation Research 2(3): 191-204

Prediction of the soil boundary wetting curve. Soil Science 137(6): 379-390

Prediction of the supply of soil nitrogen to grass. Proceedings of the XIV International Grassland Congress, held at Lexington, Kentucky, USA, June 15-24, 1981: 318-320

Prediction of the weight of lean and fat yield in bacon weight carcasses. A comparison of predictors used in commercial pig carcass classification. Meat Science 8(1): 21-31

Prediction of three-way top cross hybrid performance in Beta vulgaris. Agronomy Abstracts: 80

Prediction of variation in development period of insects and mites reared at constant temperatures. Environmental Entomology 12(4): 1012-1019

Prediction of water budgets for soils with or without a hardpan. Advances in infiltration: 350-363

Prediction of wildlife and fish resources for national assessments and appraisals. General Technical Report, Rocky Mountain Forest and Range Experiment Station, USDA Forest Service (RM-100): 21

Prediction of yield grade from time on feed, final weight and daily gain. Animal Science Research Report, Agricultural Experiment Station, Oklahoma State University (MP-114): 109-112

Prediction of yield in spring barley varieties on the basis of seedling characteristics. Genetika a Slechteni 19(1): 51-59

Prediction of yield kinetics of agricultural crops. Prognozirovanie dinamiki urozhainosti sel' skokhozyaistvennykh kul' tur: 87

Prediction of yield of fat-free lean from cow carcasses. Beef cattle research in Texas: 62-64

Prediction of yielding properties of seeds. Selektsiya i Semenovodstvo (4): 37-38

Predictions of the level of services required in newly built-up areas. Voorspellingen voor het voorzieningenniveau in nieuwbouwwijken: 30

Predictions of the nature and strength of soil sorption of organic pollutants by molecular topology. Journal of Agricultural & Food Chemistry 32(2): 243-246

Predictions upbeat on supply/demand outlook for 1984. Solutions 28(2): 23-24, 28, 30

Predictive algorithm for heating broiler houses with cord wood. Paper, American Society of Agricultural Engineers (83-3074): 22 pp

Predictive model for a lucerne crop. Comptes Rendus de l' Academie des Sciences, III Sciences de la Vie 298(18): 541-544

Predictive modelling of food safety with particular reference to Clostridium botulinum in model cured meat systems. Society for Applied Bacteriology Symposium Series 11: 85-95

Predictive relationships between pH and sodicity in soils of tropical Queensland. Communications in Soil Science and Plant Analysis 14(11): 1063-1073

Predictive systems for scheduling foliar fungicides on soybeans. Plant Disease 68(8): 743-744

Predictive value of the dry matter content of beef for fat and protein contents. Archiv fur Tierzucht 27(2): 137-143

Predisposition of weeds for improved selective postemergence weed control. Proceedings of the Western Society of Weed Science (Vol.36): 29-30

Prednisolone as an appetite stimulant in patients with cancer. British Medical Journal 288(6410): 27-27

Prednisone treatment alters the serum amylase and lipase activities in normal dogs without causing pancreatitis. Canadian Journal of Comparative Medicine 48(2): 136-140

Prednisone-induced morphologic and chemical changes in the liver of dogs. Veterinary Pathology 21(4): 399-406

Predominance of the agrarian sector and the extractive industries. In: Japan and the Pacific Region. Trends in World Economy, Hungarian Scientific Council for World Economy (42): 72-81

Preemergence control of crabgrass and goosegrass in common Bermudagrass turf 1978-1981. Proceedings 35th Annual Meeting Southern Weed Science Society: 89

Preemergence crabgrass control in turfgrass. Proceedings of the 37th annual meeting of the Northeastern Weed Science Society, 1983: 391-395

Preemergence herbicides on putting green bentgrass. Proceedings of the 37th annual meeting of the Northeastern Weed Science Society, 1983 (Supplement): 71-76

Preemergence metolachlor followed by postemergence acifluorfen and bentazone in soybeans. Proceedings of the 37th annual meeting of the Northeastern Weed Science Society, 1983: 39-43

Preemergence or postemergence herbicides in soybeans with conservation tillage. Proceedings, North Central Weed Control Conference: 67

Preemergent herbicides for direct seeding Kentucky coffeetree, honeylocust and black locust. Tree Planters' Notes 34(3): 24-27

Preferable pretreatment and storage conditions for Iyo tangor. Proceedings of the International Society of Citriculture, 1981 Volume 2: 753-756

Preference and progress: the scheduled castes. Economic and Political Weekly 19(30): 1214-1217

Preference for butter and margarine. Japanese Journal of Nutrition 42(1): 11-19

Preference for the biological method. Zashchita Rasteni (7): 14-15

Preference of Bracon species between the natural host, the maize stalk borer, Chilo partellus (Swinhoe), and laboratory host, Corcyra cephalonica St., and safety limit of three species of larval parasites to endosulfan. Journal of Entomological Research 6(1): 106-109

Preference of Forcipata loca (Homoptera: Cicadellidae) adults to forage plants. Environmental Entomology, 124: 1149-1153

Preference of lucerne varieties by Hypera postica (Gyllenhal) for feeding and oviposition. Indian Journal of Agricultural Sciences 53(5): 361-364

Preference study and chemical composition of white bread, with or without enrichment with full-fat soya flour from dry-heated soyabeans. Voeding 45(1): 16-18

Preferences and influence of paired food items on energy intake of American robins and gray catbirds. Journal of Wildlife Management 48.1: 198-202

Preferences for foods, particularly for hemodialytic diets in hospital of patients on maintenance hemodialysis. Japanese Journal of Nutrition 42(2): 127-133

Preferences of honeybees foraging on male-fertile and male-sterile flowers of Japanese apricot (Prunus mume). Honeybee Science 4(1): 1-8

Preferential abortion of gametes in wheat induced by an Agropyron chromosome. Canadian Journal of Genetics and Cytology 25(1): 1-6

Preferential flight of Plodia interpunctella and Cadra cautella (Phycitinae) toward figures of definite shape and position with notes on the interaction between optical and pheromone stimuli. Zeitschrift Fuer Angewandte Entomologie: 965: 491-500

Preferential level of incorporation of monosodium glutamate in feed for pigs. Lucrarile Stiintifice ale Institutului de Cercetari pentru Nutritie Animala 11: 141-149

Preferential plant sites for oviposition of Chilo partellus (Swinhoe) moths in different maize germplasms. Journal of Entomological Researchrecd 1984; 6(2): 111-116

Preferential segregation of two allelic mutations for small leaf character in groundnut. Tag. Theoretical and Applied Genetics. Theoretische und Angewandte Genetik 67(4): 327-332

Preferential stimulation of RNA polymerase IIB by a chromosomal protein from wheat germ. Phytochemistry 22(8): 1707-1711

Preferred temperature for prestorage conditioning of 'Marsh' grapefruit to prevent chilling injury at low temperatures. HortScience 18(5): 721-722

Pregastric and caecal fermentation in dikdik (Madoqua kirki) and suni (Nesotragus moschatus). Comparative Biochemistry and Physiology A: 754: 517-524

Pregnancies in a woman with phenylketonuria after 20 years of diet treatment in the German Democratic Republic. Deutsche Gesundheitswesen 37(48): 2069-2072

Pregnancy and toxoplasmosis: interdependance, pathogenesis, treatment and prevention. Timisoara Medicina 25(3): 35-38

Pregnancy associated protein pattern of rabbit uterine secretions. Indian Journal of Experimental Biology 21(5): 242-246

Pregnancy diagnosis by a real-time ultrasound scanner in bitches. Journal of the Japan Veterinary Medical Association 37(3): 140-145

Pregnancy diagnosis in cattle and the prevention of infertility. Vlaams Diergeneeskundig Tijdschrift 53(2): 136-139

Pregnancy diagnosis in cows and heifers by determination of oestradiol-17 alpha in faeces. British Veterinary Journal 140(3): 287-291

Pregnancy diagnosis in cows based on progesterone determination in milk performed three times. Schweizer Archiv fur Tierheilkunde 126(8): 399-407

Pregnancy diagnosis in cows by means of thin-layer chromatography determination of oestrogen in faeces. Zuchthygiene 19(2): 70-73

Pregnancy diagnosis in dairy goats from milk progesterone concentration. Acta Veterinaria et Zootechnica Sinica 15(2): 91-98

Pregnancy diagnosis in sheep by means of two-dimensional ultrasound scanning. Vlaams Diergeneeskundig Tijdschrift 53(3): 240-252

Pregnancy diagnosis in the goat by ultrasound. Revue de Medecine Veterinaire 134(11): 597-599

Pregnancy diagnosis using hormonal and ultrasonic methods. Pol' nohospodarstvo 30(2): 126-133

Pregnancy rates and litter size in sows and gilts in relation to the month of insemination and average environmental temperature. Monatshefte fur Veterinarmedizin 39(12): 427-430

Pregnancy rates and sexual behavior under pasture breeding conditions in mares. Theriogenology 20(3): 333-346

Pregnancy testing service. Report of the Breeding and Production Organisation 1982/83, No 33: 92-94

Pregnancy toxemia, abortions, and periparturient diseases. Veterinary Clinics of North America. Large Animal Practice 5(3): 601-618

Pregnancy weights and weight gains related to birth weights of infants born to overweight women. Journal of the American Dietetic Association 84(4): 450-452

Pregnancy, lactation, and breast cancer. Lactation Physiology, nutrition, and breast feeding: 423-439

Preharvest AVG treatment of 'Bartlett' pear fruits: effects on ripening, color change, and volatiles. Journal of the American Society for Horticultural Science 108(6): 1046-1049

Preharvest and postharvest treatments to reduce the physiological disorder bitter pit in Delicious and Winesap apple cultivars. Epistemonike Epeteris, Geoponike kai Dasologike Shole, Aristoteleion Panepistemion Thessalonikes 24(17): 295-308

Preharvesting spraying of sugarbeet. Sakharnaya Svekla (12): 19-20

Preheating veneer reduces press time in phenolic-bonded PLV. Forest Products Journal 34(2): 47-50

Preinvasion events in legume/Rhizobium symbiosis. Advances in nitrogen fixation research: 389-396

Prejunctional supersensitization of adrenergic transmission of the isolated guinea pig vas deferens produced by an atoxic fraction from scorpion venom (Tityus serrulatus). Brazilian Journal of Medical and Biological Research 16(2): 147-151

Preliminary analysis life table for greenhouse whitefly (Trialeurodes vaporariorum Westwood). Bulletin SROP 6(3): 71-83

Preliminary analysis of oestrous cycle characters in capybaras based on progesterone levels, vaginal cytology and rectal temperature. Informe Anual 1980, Instituto de Produccion Animal, Universidad Central de Venezuela: 24-26

Preliminary analysis of the soils of the West Virginia University Forest. West Virginia Forestry Notes, West Virginia University (7): 17-19

Preliminary assessment of the performance of sweet sorghum cultivars in Capitao Poco, Para. Circular Tecnica, Centro de Pesquisa Agropecuaria do Tropico Umido (32): 16

Preliminary assessment of the responses of potato varieties to some tuber skin diseases. Biuletyn Instytutu Ziemniaka (29): 129-139

Preliminary assessment of the suitability of forms of Glycine gracilis Skwortz. and G. soja Sieb. et Zucc. for crossing within the genus Glycine. Hodowla Roslin, Aklimatyzacja i Nasiennictwo 26(6): 505-515

Preliminary assessment of the suitability of restorer lines for use in hybrid wheat breeding. Hodowla Roslin, Aklimatyzacja i Nasiennictwo 26(5): 405-414

Preliminary characterization of new soluble proteins in Phaseolus vulgaris cv. Saxa reacting hypersensitively to viral infection. Physiological Plant Pathology 25(1): 9-19

Preliminary characterization of pasto clavel Hemarthria altissima (Poir) Stapfr Hubbard in 2 soil types of the central Valle zone. Acta Agronomica, Colombia 32(1/4): 63-74

Preliminary characterization of ribosomes of Entamoeba invadens. Molecular and biochemical parasitology 8(2): 137-143

Preliminary checklist of the coccids of Spain. I. Diaspididae. Graellsia 1984; 39: 47-71

Preliminary clinical observations on furapyrimidone in the treatment of Dipetalonema perstans and Loa loa filariasis. Journal of Parasitology and Parasitic Diseases 2(1): 49-51

Preliminary comparison of cowpea (Vigna unguiculata) and bean (Phaseolus vulgaris L.) cultivars as to nodulation capacity under field conditions. Anais, I reuniao nacional de pesquisa de feijao: 309-311

Preliminary considerations on the capture of useful insects by means of chemochromotropic traps in olive groves. Frustula Entomologica 1983; 5: 103-109

Preliminary contribution to the knowledge of the Orthoptera of La Rioja. Actas del I Congreso Iberico de Entomologa, Leon Celebracion conjunta del III Congreso Internacional da Sociedade Portuguesa de Entomologia y de las VI Jornadas de la Asociacion Espanola de Entomologa Facultad de Biologa, Leon, 7 al 10 Junio de 1983: 349-358

Preliminary data for a biochemical taxonomy of the ornata and reptans groups (Diptera, Simuliidae). Atti XIII Congresso Nazionale Italiano di Entomologia: 505-509

Preliminary data on agrotechnical measures in the interrows of young tea plantations, cv. Kolkhida, on podzolic soil. Subtropicheskie Kul' tury (3): 77-79

Preliminary data on an interesting case of competitive replacement between endophagous parasites of aphids. Atti XIII Congresso Nazionale Italiano di Entomologia: 205-211

Preliminary data on intestinal helminths of dogs from the Vicosa Municipality, Minas Gerais. Revista Ceres 30(171): 388-390

Preliminary data on rearing broilers under a combined system (batteries - permanent litter) compared with permanent litter. Lucrari Stiintifice, Institutul Agronomic Timisoara, Zootehnie 1983; 17: 131-135

Preliminary data on the Thysanoptera fauna of north-western Istria (Yugoslavia). Acta Entomologica Jugoslavica 1982 recd 1984; 17(1/2): 143-151

Preliminary data on the chemical, cytological and histological properties of Ammi visnaga in the Siena area. Congresso sociale, Societa Botanica Italiana Relazioni, comunicazioni, dimostrazioni riassunti: 49-50

Preliminary data on the composition and value of the indices of grasslands in the forest economy of Surroj-Arn. Buletini i Shkencave Bujqesore 22(2): 91-102

Preliminary data on the stimulation of flowering in Scots pine with growth regulators. Metsanduslikud Uurimused, Estonian SSR 15: 60-72

Preliminary data on trials with an inactivated IBR-IPV virus (BHV 1) vaccines and immunomodulators. Agriculture adjuvants, interferon and non specific immunity A seminar in the CEC Programme of Coordination of Research on Animal Pathology, Venice, April 1983: 209-220

Preliminary data on ventilation levels for broilers raised in houses with seven rows of batteries and four tiers. Lucrari Stiintifice, Institutul Agronomic Timisoara, Zootehnie 17: 137-143

Preliminary entomological and breeding results in the production of cauliflower with resistance to cabbage root fly (Delia radicum). Revue Horticole Suisse 57(3): 67-72

Preliminary enzymolysis studies on trace element extractability from food. Journal of the Science of Food & Agriculture 34(9): 997-1004

Preliminary estimates of phenotypic and genotypic parameters for fleece rot susceptibility in the South Australian Merino. Wool Technology and Sheep Breeding 31(4): 152-157

Preliminary estimation of the heritability of finishing performance and carcass characters in Fengjing Pigs. Hereditas, China 4(3): 19-21

Preliminary evaluation of 'limix' for dairy cows. Memoria, Asociacion Latinoamericana de Produccion Animal 1983; 16: 42

Preliminary evaluation of 14 Puerto Rican and six Ghanaian varieties of cocoyam (Colocasia and Xanthosoma spp.) under Ghanaian conditions. 5th International symposium on tropical root and tuber crops: 615-624

Preliminary evaluation of Phaseolus vulgaris L. germplasm from the homogeneous microregion 192 (Zona da Mata, Minas Gerais). Revista Ceres 30(172): 419-450

Preliminary evaluation of a passive hemagglutinionation assay and enzyme-linked immunosorbent assay for actinomycetoma caused by Nocardia brasiliensis. European Journal of Clinical Microbiology 3(1): 48-50

Preliminary evaluation of bacterial soft rot resistance in native Chilean potato clones. American Potato Journal 61(2): 109-112

Preliminary evaluation of black currant cultivars. Australian Horticultural Research Newsletter (55): 97-98

Preliminary evaluation of cultivars and hybrids of sweet sorghum in North Fluminense. Pesquisa em Andamento, PESAGRO RIO (9): 3

Preliminary evaluation of cultivars for green maize in north Fluminense. Pesquisa em Andamento, Pesagro Rio (23): 3

Preliminary evaluation of four pecan cultivars selected in South Africa. Pecan Quarterly 17(1): 27-28, 30-31

Preliminary evaluation of ground covers for use as live mulch in maize production. Field Crops Research 8(3): 177-186

Preliminary evaluation of high pressure liquid chromatography with photoconductivity detection for the determination of selected pesticides as potential food contaminants. Journal of Chromatography 259(2): 227-242

Preliminary evaluation of isozyme polymorphisms in Cucumis. Report, Cucurbit Genetics Cooperative (6): 32-34

Preliminary evaluation of isozyme polymorphisms in Cucumis sativus var. sativus and var. hardwickii. HortScience 18(4, II): 564

Preliminary evaluation of post-emergence herbicides for Sorghum halepense control in sugarbeet. Zizaniologia 1(1): 49-51

Preliminary evaluation of six glandless cotton varieties bred in China. Scientia Agricultura Sinica (3): 23-28

Preliminary evaluation of some Dioscorea collections from Himachal Pradesh for diosgenin content. Indian Journal of Agricultural Sciences 53(8): 752-754

Preliminary evaluation of the answers to the 2nd IRGWP questionaire on the state of pollution control in the field of wood preservation. Document, International Research Group on Wood Preservation, Working Group III Preservatives and Methods of Treatment (IRG/WP/3209): 6

Preliminary evaluation of the potential of Steinernema feltiae for controlling Vespula germanica.. New Zealand Journal of Zoology 11(1): 100

Preliminary evaluation of triclopyr ester efficacy on a West Virginia pipeline ROW. Proceedings of the 37th annual meeting of the Northeastern Weed Science Society, 1983: 286-290

Preliminary evaluation trial of the need by beans for phosphorus in cerrado soils. Anais, I reuniao nacional de pesquisa de feijao: 206-208

Preliminary evidence for a CNS site of action for ovarian inhibin. Life Sciences 32(15): 1691-1698

Preliminary evidence of the effect of calcium supplementation on blood pressure in normal pregnant women. American Journal of Obstetrics and Gynecology 146(2): 175-180

Preliminary experience with the model-assisted process for predicting occurrence of the Colorado beetle in 1983 ('leptino prognosis'). Nachrichtenblatt fur den Pflanzenschutz in der DDR 38(5): 98-102

Preliminary experiences with a new low lactose skim milk powder. Milk intolerances and rejection: 63-65

Preliminary experiments into the use of Streptomyces spp. isolated from peat in the biological control of soil and seed-borne disease in peat culture. Journal of the Scientific Agricultural Society of Finland 54(5): 357-369

Preliminary experiments on the protection of sweet chestnut grafts from bark canker. Esperienze e Ricerche, Stazione Sperimentale Agraria Forestale di S Michele all' Adige 1982; 11: 137-145

Preliminary experiments with biological control of diseases of potato caused by Rhizoctonia solani in Northern Ireland. Crop Protection in Northern Britain 1984: 120-125

Preliminary field test for the control of the fig borer, Azochis gripusalis Walk, 1859 (Lepidoptera: Pyraustidae). Biologico recd 1984; 48(12): 323-325

Preliminary findings on the biology of Autoserica rufocuprea (Blanchard) sensu Brenske (Coleoptera: Melolonthinae) in Singapore. Gardens' Bulletin 35(1): 51-63

Preliminary guidelines for fertilizing less than fully stocked stands and mixed species stands. Proceedings, Forest Fertilization Conference: 59-61

Preliminary immunologic studies of ciguatera poisoning. Archives of Internal Medicine 143(10): 1931-1933

Preliminary incubation count as an index of raw milk microbiological quality during storage. Journal of Food Protection 47(3): 206-208

Preliminary indications of soil problems on the Butterwell restored, opencast land, under three different surface cultivation regimes. Proceedings of the North of England Soils Discussion Group (19): 61-73

Preliminary investigation and pathomorphological observations on neoplasms of domestic animals and poultry in Hunan Province. I. Neoplasms of swine. Chinese Journal of Veterinary Medicine Zhongguo Shouyi Zazhi 8(12): 2-6

Preliminary investigation of lactose crystallization using the population balance technique. AIChE Symposium Series 78(218): 118-128

Preliminary investigation of the effects of gibberellic acid (GA3) on sucker development in plantain (Musa cv. AAB) under field conditions. Tropical Agriculture 61(4): 253-256

Preliminary investigation on the biological activity of a monoterpene produced by Fusicoccum amygdali Del. Phytopathologia Mediterranea 19(2/3): 155-156

Preliminary investigation on the biological control of crown gall (Agrobacterium radiobacter pv. tumefaciens). Fruit Science Reports 10(4): 189-194

Preliminary investigation on the level of lead in bulk milk at the Centrale del Latte at Trento. Latte 8(6): 446-448

Preliminary investigations and analysis of cases of mortality in newborn piglets. Chinese Journal of Animal Science Zhongguo Xumu Zazhi (5): 27-28

Preliminary investigations in the screening of sugarcane varieties for resistance to white grub. National seminar on breeding crop plants for resistance to pests and diseases May 25-27-1983 Coimbatore, Tamil Nadu, India: ; 42-43

Preliminary investigations into the chemical control of the cocoa moth podborer Acrocercops cramerella Snellen., in Sabah. Planter 60(699): 228-242

Preliminary investigations of adhesive sprays to improve seed retention in tropical grasses. Journal of Applied Seed Production 1(1): 26-29

Preliminary investigations of dung removal and flight biology of the Mexican dung beetle Copris incertus in Northland (Coleoptera: Scarabaeidae). New Zealand Entomologist, 74: 360-364

Preliminary investigations of exercise-induced pulmonary hemorrhage in racing quarter horses. Journal of Equine Veterinary Science 4(1): 21-23

Preliminary investigations of host selection mechanisms by the leafminer Liriomyza trifolii. Insect Science and its Application, 44: 337-341

Preliminary investigations on efficacy of Riems Marek's disease vaccine administered before hatching. Monatshefte fur Veterinarmedizin 39(3): 106-108

Preliminary investigations on soybean (Glycine max L. Merill) at Maha Illuppallama (1973-77). Tropical Agriculturalist 136: 23-28

Preliminary investigations on the culture of striped bass in seawater. Journal of the World Mariculture Society 13: 282-283

Preliminary investigations on the ground cherry (Prunus fruticosa Pall). Besseres Obst 29(11): 326-328

Preliminary investigations on the induction of morphogenesis in vitro in grape vines. Anale, Institutul de Cercetari pentru Viticultura si Vinificatie, Valea Calugareasca 10: 65-73

Preliminary investigations on the natural enemies of Saissetia oleae (Oliv.) in eastern Sicily. Atti XII Congresso Nazionale Italiano di Entomologia, Roma 5-9 novembre 1980 Volume II: 307-311

Preliminary investigations on the suitability of ground water for aquaculture in Saudi Arabia. Aquaculture 36.4: 387-390

Preliminary investigations on the threat of potato virus A to potato crops. Biuletyn Instytutu Ziemniaka (27): 95-100

Preliminary investigations on vegetative propagation of Madhuca longifolia. Sri Lanka Foresterrecd 1984; 15(1/2): 61-70

Preliminary list of Auchenorrhyncha with notes on distribution and importance of species in Turkey. XI. Family Cicadellidae, Typhlocybinae: Alebrini and Dikraneurini. Turkiye Bitki Koruma Dergisi 7(2): 107-115

Preliminary list of Auchenorrhyncha with notes on distribution and importance of species in Turkey. XII. Family Cicadellidae. Typhlocybinae: Empoascini. Turkiye Bitki Koruma Dergisi 7(3): 153-165

Preliminary list of Auchenorrhyncha with notes on distribution and importance of species in Turkey. XIV. Family: Cicadellidae: Typhlocybinae: Typhlocybini (Part II). Turkiye Bitki Koruma Dergisi 8(2): 87-97

Preliminary list of dune insects of Portugal. Actas del I Congreso Iberico de Entomologa, Leon Celebracion conjunta del III Congreso Internacional da Sociedade Portuguesa de Entomologia y de las VI Jornadas de la Asociacion Espanola de Entomologa Facultad de Biologa, Leon, 7 al 10 Junio de 1983: 127-132

Preliminary list of monogenean parasites of Portuguese marine fishes, with a note on Enoplocotyle minima Tagliani, 1912. Boletim Instituto Nacional de Investigacao das Pescas (1): 25-36

Preliminary note on an entomological expedition in eastern Nepal: Coleoptera. Atti XII Congresso Nazionale Italiano di Entomologia, Roma 5-9 novembre 1980 Volume II: 63-67

Preliminary note on infectious anaemia of lambs caused by Eperythrozoon ovis (Neitz, Alexander and Du Toit, 1934) en France. Revue de Medecine Veterinaire 134(7): 399-405

Preliminary notes on Unachionaspis bambusae Cockerell. Insect Knowledge Kunchong Zhishirecd 1984; 18(4): 163-164

Preliminary notes on a model for the analysis of changes in agricultural employment in the regions of Italy. Rivista di Economia Agraria 38(3): 481-512

Preliminary notes on glycosidases in two cell lines derived from the ovary of the cabbage armyworm, Mamestra brassicae (Lepidoptera: Noctuidae). Applied Entomology and Zoology 18(4): 561-563

Preliminary notes on the biology of Lithurgus huberi (Hymenoptera, Megachilidae). Revista Brasileira de Biologia, 432: 151-156

Preliminary notes on the location and behaviour of the males of Tabanidae (Diptera) of alpine pastures of Combes (Hautes-Alpes). Entomologiste 38(1): 21-25

Preliminary observation and analysis of the main economic characters of three Nelumbo nucifera varieties. Acta Horticulturae Sinica 10(1): 69-70

Preliminary observation on chronic haematuria in draught cattle. Chinese Journal of Veterinary Medicine Zhongguo Shouyi Zazhi 9(2): 25-27

Preliminary observation on the therapeutic effect of acupoint laser irradiation on mastitis in dairy cattle. Chinese Journal of Veterinary Medicine 9(3): 39-40

Preliminary observations from the use of two control methods for Varroa disease in Greece. Proceedings of the XXVIIIth International Congress of Apiculture, Acapulco, 1981: 356-360

Preliminary observations of Anagyrus fusciventris (Girault), a new parasite of Pseudococcus calceolariae (Maskell) in Italy. Bollettino del Laboratorio di Entomologia Agraria ' Filippo Silvestri' 40: 109-114

Preliminary observations on Acanthoscolides plagiatus Reiche & Saulcy. Insect Knowledge Kunchong Zhishirecd 1983; 18(2): 71-72

Preliminary observations on Agehana elwesi cavaleriei Le Cerf. Insect Knowledge Kunchong Zhishirecd 1984; 18(6): 254-255

Preliminary observations on Leptispa godwini Baly. Insect Knowledge Kunchong Zhishirecd 1984; 18(4): 167-169

Preliminary observations on Pseudogonatopus flavifemur Esaki & Hashimoto - a natural enemy of Nilaparvata lugens Stal. Insect Knowledge Kunchong Zhishirecd 1984; 19(5): 12-15

Preliminary observations on Sphaerospora carassii infections in carp. Medycyna Weterynaryjna 39(7): 399-403

Preliminary observations on and control of Hylemya platura (Meigen) in cotton fields in northern Jiangxi. Insect Knowledge Kunchong Zhishirecd 1983; 18(3): 107-110

Preliminary observations on damage to apricots by birds near Murray Bridge, South Australia. Agricultural Record (South Australia): 1015: 8-11

Preliminary observations on developmental characteristics of buds of Crataegus pinnatifida Bge. var. major N.E. Br. Acta Horticulturae Sinica 10(3): 173-179

Preliminary observations on fungistasis in the rhizosphere of citrus plants in relation to the activity of Phoma tracheiphila (Petri) Kanc. & Ghik. Tecnica Agricola 35(2): 175-186

Preliminary observations on genetic variation in three colonies of Musca domestica (Diptera: Muscidae) isolated from central Alberta. Quaestiones Entomologicae 20(2): 51-59

Preliminary observations on in vitro fertilization of sheep oocytes. Proceedings of the Fifteenth Annual Conference of the Australian Society for Reproductive Biology Canberra, Australia, September 4-7, 1983: 58

Preliminary observations on pollination by Haptonchus luteolus. Insect Knowledge Kunchong Zhishirecd 1984; 18(5): 202-203

Preliminary observations on relative areas of oocyst concentrations in commercial deep litter houses. Revue D'elevage et de Medecine Veterinaire des Pays Tropicaux 36(4): 347-350

Preliminary observations on resistance of Cucumis melo to Sphaerotheca fuliginea and Pseudoperonospora cubensis. Phytoparasitica 11(3/4): 224

Preliminary observations on rumen fermentation and growth in cattle fed NaOH treated elephant grass and Canavalia ensiformis forage. Tropical Animal Production 8(3): 230-235

Preliminary observations on the activities of common tabanids in Wuzhi County, Henan Province. Insect Knowledge Kunchong Zhishi 19(5): 39-40, 43

Preliminary observations on the anatomy and ultrastructure of the intestine of Trisetacus juniperinus (Nalepa) (Acarina: Eriophyoidea). Atti XIII Congresso Nazionale Italiano di Entomologia: 583-590

Preliminary observations on the apicultural value of honeydew producing aphids. Apicoltore Moderno 74(3): 89-97

Preliminary observations on the biological characteristics of Steneotarsonemus sp. Insect Knowledge Kunchong Zhishirecd 1983; 18(2): 55-56

Preliminary observations on the bionomics of Sesamia inferens Walker. Insect Knowledge Kunchong Zhishirecd 1984; 18(4): 151-154

Preliminary observations on the bionomics of Toxorhynchites gravelyi. Insect Knowledge Kunchong Zhishirecd 1984; 18(5): 208-211

Preliminary observations on the ecomorphological response of maize seedling organs to different sowing depths. Acta Agriculturae Universitatis Pekinensis 9(4): 11-17

Preliminary observations on the effect of different dietary oils on fatty acids in the liver of bass (Dicentrarchus labrax). Bollettino della Societa Italiana di Biologia Sperimentale 60(1): 107-113

Preliminary observations on the effect of wheat rosette disease virus on the sexual fecundity of Laodelphax striatella Fallen. Acta Phytopathologica Sinica 13(3): 63-64

Preliminary observations on the habits of Curculio robustus Roel. Insect Knowledge Kunchong Zhishirecd 1984; 18(5): 207-208

Preliminary observations on the habits of Propylea japonica. Insect Knowledge Kunchong Zhishi 20(5): 215-217

Preliminary observations on the occurrence of Campylobacter jejuni at four California chicken ranches. Journal of Food Protection 47(4): 293-298

Preliminary observations on the oversummering of Botrytis cinerea Pers. ex Fr. on grapes in Apulia. Phytopathologia Mediterranea 20(2/3): 152-163

Preliminary observations on the resistance of varieties of spring wheat to Hydrellia griseola (Fallen). Insect Knowledge Kunchong Zhishirecd 1984; 18(5): 213-214

Preliminary observations on the role of Eisenia foetida in manure decomposition. Agrochimica 27(2-3): 271-274

Preliminary observations on the soyabean root fly. Insect Knowledge Kunchong Zhishirecd 1984; 19(1): 10-11

Preliminary observations on the ultrastructure of sporotrichosis. Chinese Journal of Dermatology 16(4): 228-230

Preliminary observations on urea poisoning in chickens. Chinese Journal of Veterinary Medicine Zhongguo Shouyi Zazhi 9(7): 36-37

Preliminary observations on weathering in fersiallitic soils on volcanic materials (Canary Islands). Anales de Edafologia y Agrobiologia 39(11/12): 1923-1940

Preliminary palynological studies of the moors in the uplands in Hokkaido. Ecological Review 20(3): 237-240

Preliminary phytochemical studies of Combretodendron macrocarpum (P. Beauv) Keay with reference to its hypotensive principles. Journal of Ethnopharmacology 9(2): 337-345

Preliminary progress report of acid lime seedlings inoculated with mild strain of citrus tristeza virus. Phytopathologia Mediterranea 20(2/3): 149-151

Preliminary report of Aujeszky's disease in dairy cattle and sheep in Tibet. Chinese Journal of Veterinary Medicine Zhongguo Shouyi Zazhi 9(6): 21-22

Preliminary report of experimental hybridization of scrub mites. Annual Bulletin of the Society of Parasitology, Guangdong Province 4/5: 120-121

Preliminary report of research for spectral characteristics of forest types in the northeastern region of China. Journal of North Eastern Forestry Institute, China (3): 112-120

Preliminary report of studies on the relationship between peroxidase activity and resistance to southern leaf blight in maize. Acta Phytopathologica Sinica 13(3): 60-62

Preliminary report of study on mycorrhizal fungi of the mixed forests of Populus canadensis and Robinia pseudoacacia. Forest Science and Technology Linye Keji Tongxun (7): 10-13

Preliminary report on Calophagus pekinensis Lesne (Coleoptera, Bostrychidae). Scientia Silvae Sinicae 20(2): 217-219

Preliminary report on a study of distant hybridization between radish and cabbage. Acta Horticulturae Sinica 10(3): 187-191

Preliminary report on a technique which provides a maturity factor for trees grown in tissue culture. Combined Proceedings, International Plant Propagators' Society 1983; 32: 109-113

Preliminary report on controlling cotton insects with DECIS. Insect Knowledge Kunchong Zhishirecd 1984; 19(5): 25-27

Preliminary report on fertilizer marketing in Pakistan. Fertilizer Situation Report, National Fertilizer Development Centre, Pakistan (9): 35

Preliminary report on fruit germplasm resources in the autonomous region of Xizang. Acta Horticulturae Sinica 10(4): 217-223

Preliminary report on growth of Leishmania mexicana and L. braziliensis in haemolysed and non-haemolysed culture medium. Revista Cubana de Medicina Tropical 35(1): 24-28

Preliminary report on production and reproduction in Holstein-Friesian X Perijano Criollo and Brown Swiss X Perijano Criollo cows in humid tropical conditions. Memoria, Asociacion Latinoamericana de Produccion Animal 16: 155-156

Preliminary report on relationship between content of particles < 0.01 mm and maximum hygroscopicity in soils of the Three-River-Plain. Acta Pedologica Sinica 21(2): 221-222

Preliminary report on research on Andrena camellia Wu (Hymenoptera: Andrenidae). Insect Knowledge Kunchong Zhishirecd 1983; 18(3): 115-116, 138

Preliminary report on superovulation and non-surgical embryo collection in cattle. Indian Journal of Animal Reproduction 4(1): 1-4

Preliminary report on the anatomy of the ovary of the corn borer (Ostrinia furnacalis Guenee) and its application. Insect Knowledge Kunchong Zhishirecd 1984; 19(5): 15-17

Preliminary report on the artichoke moth (Gortyna xanthenes Ger.) sex pheromone and its possible use in integrated control. Les mediateurs chimiques agissant sur le comportement des insectes Symposium international Versailles, 16-20 novembre 1981: recd 1984; 277-279

Preliminary report on the biology and control of Asterococcus yunnanensis Borchs. Insect Knowledge Kunchong Zhishirecd 1984; 19(3): 30-31

Preliminary report on the effect of different proportions of Brahman breeding on calf growth and development through first breeding. Animal Science Research Report, Agricultural Experiment Station, Oklahoma State University (MP-114): 181-184

Preliminary report on the influence of ethephon on the growth, development and yield of cucumber. Acta Horticulturae Sinica 10(2): 119-124

Preliminary report on the inheritance of hairiness in tomato and its uses. Acta Horticulturae Sinica 10(3): 193-197

Preliminary report on the kinetics of circulating immune complexes in sera from rabbits infected with unisexual and bisexual cercariae of Schistosoma japonicum using polyethylene glycol (PEG) precipitation. Journal of Parasitology and Parasitic Diseases 1(1): 40-43

Preliminary report on the medical importance of Sicarius (Araneae: Sicariidae) and the action of its venom. Memorias do Instituto Butantan 1983; 46: 293-304

Preliminary report on the nutritional treatment of chronic uremic patients. Acta Nutrimenta Sinica 5(4): 337-345

Preliminary report on the performance in Cuba of the banana clone (Musa AAAA) Tetraploid 64-2596. Ciencia y Tecnica en la Agricultura, Viandas, Hortalizas y Granos 4(2): 55-60

Preliminary report on the presence of RNA-dependent DNA polymerase in canine milk. Research in Veterinary Science 37(1): 97-100

Preliminary report on the production of Gevuina avellana fruits (2nd progress report). Bosque 3(1): 69-70

Preliminary report on the screening of wheat cultivars with horizontal resistance to yellow rust in regional trials. Scientia Agricultura Sinica (4): 58-67

Preliminary research on isoperoxidases in Korean pine seeds. Journal of North Eastern Forestry Institute, China (4): 51-57

Preliminary research on the immunity of fowls immunized against Newcastle disease with inactivated vaccines in oil adjuvants with or without saponin at various concentrations. Acta Medica Veterinaria 29(3/4): 387-396

Preliminary research on the phytotoxicity of culture filtrates of Stemphylium vesicarium, pathogen of brown spot of pear. Informatore Fitopatologico 33(9): 55-57

Preliminary results for the use of 2x-male 'synaptic variants' as tester of 4x or 2x-2n ovule clones. Potato Research 26(4): 400

Preliminary results from a pathotype test of the Gotland type of Heterodera avenae. Nordisk Jordbrugsforskning 64(2): 242-243

Preliminary results from a study of some high-yielding apricot cultivars. Buletini i Shkencave Bujqesore 22(4): 39-45

Preliminary results from breeding for resistance to fire blight, Erwinia amylovora (Burrill) Winslow et al., in pome fruits. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (216, II): 499-507

Preliminary results from the D.A.I.C. dryland tillage trials. Publication, Dhamar Agricultural Improvement Centre (80): 8

Preliminary results from veterinary practice of the control of parasites in horses with ivermectin. Praktische Tierarzt 65(4): 307-308

Preliminary results investigating the effect of lichen ground cover on the growth of black spruce. Naturaliste Canadien 109(3): 573-581

Preliminary results of AI in pigs using fresh semen. Informe Anual 1980, Instituto de Produccion Animal, Universidad Central de Venezuela: 76

Preliminary results of a Pinus nigra provenance trial in a district polluted by industrial fumes. Prace Vyzkumneho Ustavu Lesniho Hospodarstvi a Myslivosti (54): 107-124

Preliminary results of a dynamic stabilization model. Diskussionsbeitrage, Institut fur Agrarpolitik und Marktlehre Kiel (53): 27

Preliminary results of a fertilizer trial on Washington Navel oranges. Studi Sassaresi, III1981; 28: 81-88

Preliminary results of a gerbera trial. Peat appears to be more favourable than rockwool. Vakblad voor de Bloemisterij 39(11): 45

Preliminary results of a provenance trial of mediterranean pines of the 'Halepensis' section, with particular reference to Pinus eldarica. Cellulosa e Carta 33(3): 3-30

Preliminary results of an eight-layer regional assessment model applied to the problem of acid rain. Energy and environmental chemistry, Volume 2 Acid rain: 287-299

Preliminary results of analyses of beans (Phaseolus vulgaris L.) in the region of Nova Brasilandia. 1980 season. Anais, I reuniao nacional de pesquisa de feijao: 335-336

Preliminary results of artificial insemination of White Plymouth Rocks in Cuba. Revista Avicultura 25(4): 191-201

Preliminary results of control of Liriomyza sp. (Diptera-Agromyzidae) in chrysanthemums cv. Indianapolis. Proceedings of the Tropical Region, American Society for Horticultural Science 25: 195-199

Preliminary results of electrochemical studies on lignin in an aqueous solution and in a solvent. Groupe de travail no 3 Les transformations biologiques et chimiques Sous groupe 32 Etudes physico chimiques Colloque sciences et industries du bois Grenoble du 20 au 22 septembre 1982: 161-183

Preliminary results of field trials on the effect of weeds and grasses on the yield of winter rye with particular regard to variety, sowing rate and value of control. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz (Sonderheft 10): 169-174

Preliminary results of investigation of the response of raspberry varieties to the removal of the first shoots. Prace Komisji Nauk Rolniczych i Komisji Nauk Lesnych 53: 223-232

Preliminary results of studies on clonal apple rootstocks in the Kubyshev region. Sbornik Nauchnykh Trudov, Vsesoyuzny Nauchno Issledovatel' ski Institut Sadovodstva imeni IV Michurina (34): 16-19

Preliminary results of studies on deep cultivation of interrows of tea plantations on podzolic soil. Subtropicheskie Kul' tury (5): 70-73

Preliminary results of studies on new rootstocks for stone fruits and pears. Sbornik Nauchnykh Trudov, Vsesoyuzny Nauchno Issledovatel' ski Institut Sadovodstva imeni IV Michurina (34): 75-77

Preliminary results of studies on pasture sward intake by sheep. Roczniki Akademii Rolniczej w Poznaniu, Rolnictwo (25): 93-102

Preliminary results of tests on the bio-dynamic method of apple growing. Obstbau 9(3): 110-114

Preliminary results of the introduction into Italy of Metaphycus bartletti Ann. & Myn., a parasite of Saissetia oleae (Oliv.).. Atti XII Congresso Nazionale Italiano di Entomologia, Roma 5-9 novembre 1980 Volume II: 305

Preliminary results of the performance of eight avocado (Persea americana Mill) cultivars in the Cerrados region of the Federal district. Proceedings of the Tropical Region, American Society for Horticultural Science 25: 13-18

Preliminary results of the strawberry trial under plastic tunnels at St. Pieters-Rode. Boer en de Tuinder 90(35): 17, 19

Preliminary results of trials on summer pruning of apples. Vedecke Prace Ovocnarske 9: 45-57

Preliminary results of two lines of short-cycle rice (Oryza sativa) at the end of spring in Granma Province. Ciencia y Tecnica en la Agricultura 5(1): 53-60

Preliminary results on the biochemical relationship between adult Argentine stem weevil and two endophytes in ryegrass. Proceedings, New Zealand Weed and Pest Control Conference (36): 220-224

Preliminary results on the effect of preinoculation with Verticillium dahliae on sour orange plants inoculated with Phoma tracheiphila. Tecnica Agricola 34(3): 179-186

Preliminary results on the medium-term storage of garlic. Gartenbau 31(9): 263-264

Preliminary results on the possibility of using the peach (Persica vulgaris) in breeding nectarines (Persica laevis). Lucrari Stiintifice, Institutul Agronomic "N Balcescu", B Horticultura 26: 73-78

Preliminary results on the technique of producing high latitude garlics at low latitude tropical highland. Proceedings of the Tropical Region, American Society for Horticultural Science 25: 65-67

Preliminary results on the transfer of allogamy from O. longistaminata to O. sativa, for improving hybrid rice seed sets. International Rice Commission Newsletter 32(2): 25-27

Preliminary results on the withdrawal of a low-phenylalanine diet in phenylketonuria. Deutsche Gesundheitswesen 38(10): 378-381

Preliminary results on treatment of Varroa-infected honeybee colonies with tobacco smoke. Varroa jacobsoni Oud affecting honey bees: present status and needs: 63-70

Preliminary results with Australian rockwool used for plant propagation and in hydroponics systems. Combined Proceedings, International Plant Propagators' Society 1983; 32: 151

Preliminary results with DPX-T6376 for control of gorse and blackberry. Proceedings, New Zealand weed and pest control conference: 197-199

Preliminary results with plastic film subjected to an anticondensation treatment. Deutscher Gartenbau 38(38): 1655

Preliminary screening of some weeds shrubs for their nematicidal activity against Meloidogyne javanica. Indian Journal of Nematology 13(1): 123-127

Preliminary selection of plants of the genus Brassica in areas infested with Meloidogyne incognita (Kofoid & White, 1919) Chitwood, 1949. Sixth Brazilian conference on nematology, Fortaleza, 8-12 February 1982: 113-116

Preliminary selection of seedlings of Hippophae rhamnoides. Doklady TSKhA (266): 27-30

Preliminary studies for the control of Prays oleae Bern. by means of the confusion method. Atti XII Congresso Nazionale Italiano di Entomologia, Roma 5-9 novembre 1980 Volume II: 321-324

Preliminary studies of mammary secretions in the mare to assess foetal readiness for birth. Equine Veterinary Journal 16(4): 259-263

Preliminary studies of plasma and extracellular fluid volume in neonatal ponies. Equine Veterinary Journal 16(4): 356-358

Preliminary studies of red needle cast on Pinus massoniana by Meloderma desmazierii. Acta Phytopathologica Sinica 13(3): 20

Preliminary studies of root-stem transition in rape. Acta Botanica Sinica 25(4): 307-312

Preliminary studies of the mariculture potential of the slipper lobster, Scyllarides nodifer. Aquaculture 34.1-2: 165-169

Preliminary studies on Acrolepia alliella. Insect Knowledge Kunchong Zhishi 19(6): 17

Preliminary studies on Mycophila fungicola (Rettow & Thompson). Insect Knowledge Kunchong Zhishirecd 1984; 19(5): 34-36

Preliminary studies on Tubixaba tuxaua in wheat fields in south east Parana. Trabalhos apresentados a VII Reuniao Brasileira de Nematologia, Brasilia, DF, 21-25 de fevereiro de 1983 Publicacao No7: 251-259

Preliminary studies on a monographic presentation of wild plant collections: Datura L., sections Dutra Bernh., Ceratocaulis Bernh. and Datura. Kulturpflanze 31: 13-75

Preliminary studies on aphid parasites in Jiangsu Province. Natural Enemies of Insects 6(1): 49-52

Preliminary studies on broomrape (Orobanche spp.)-a parasitic weed on brinjal. Abstracts of papers, annual conference of Indian Society of Weed Science, 1982: 45

Preliminary studies on camel serum immunoglobulins. Indian Journal of Biochemistry & Biophysics 20(4): 238-240

Preliminary studies on competition between Solanum nigrum subsp. eu-nigrum L. (black nightshade) and transplanted Lycopersicon esculentum Mill. (tomato). Weed Research, UK 23(4): 217-219

Preliminary studies on control of mastitis with dry therapy. Indian Journal of Veterinary Medicine 4(1): 54

Preliminary studies on cowpea resistance to Aphis craccivora Koch (Hom., Aphididae). Zeitschrift fur Angewandte Entomologie 97(2): 202-209

Preliminary studies on diagnostic horizons of allitic soils in China and their application to soil classification. Acta Pedologica Sinica 21(2): 171-181

Preliminary studies on diseases of maize during winter. Crop Improvement 9(2): 141-145

Preliminary studies on genetic determination of electrophoresis alloenzyme bands in Vicia faba L. FABIS Newsletter, Faba Bean Information Service, ICARDA (7): 11-12

Preliminary studies on genetic properties of the allitic soils in China. Acta Pedologica Sinica 20(4): 333-346

Preliminary studies on identification, purification and properties of pawpaw ringspot virus in South China. Acta Phytopathologica Sinica 13(3): 21-28

Preliminary studies on irrigation malaria. Indian Journal of Malariology 19(2): 139-141

Preliminary studies on microflora of frozen poultry imported to A.R.E. Agricultural Research Review 58(7): 125-133

Preliminary studies on nocturnal activities of adult black cutworms. Insect Knowledge Kunchong Zhishi 20(3): 106-109

Preliminary studies on nutritional requiremnts of Pinus patula seedlings. Van Vigyan 20(1/2): 35-41

Preliminary studies on physiological effects of carbon dioxide application. Plant Physiology Communications Zhiwu Shenglixue Tongxun (3): 30-32

Preliminary studies on propagation of Cordia myxa. Udyanica 4(1/2): 45-46

Preliminary studies on root development in safflower. Journal of Maharashtra Agricultural Universities 8(2): 196

Preliminary studies on seeds and germination of Fitzroya cupressoides, Libocedrus tetragona, Libocedrus chilensis and Weinmannia trichosperma. Bosque 3(2): 96-100

Preliminary studies on some technological steps on making a new variety of semi-hard cheese from raw cow's milk. I. Effect of different salting methods on fresh semihard cheese. Agricultural Research Review 57(7): 215-221

Preliminary studies on some technological steps on making a new variety of semi-hard cheese from raw cow's milk. II. The effect of milk ripening temperature and period, amount of starter, as well as quantity of rennet on the resultant fresh cheese. Agricultural Research Review 57(7): 223-228

Preliminary studies on some technological steps on making a new variety of semi-hard cheese from raw cow's milk. III. The effect of post technological steps after curdling curd cutting, and scalding process on the resultant fresh cheese. Agricultural Research Review 57(7): 229-234

Preliminary studies on the Culicoides spp. as potential vectors of bluetongue in the Caribbean region. Preventive Veterinary Medicine 2: 389-399

Preliminary studies on the aphid pests of Eupatorium odoratum Linn., an important weed in plantations of Kerala. Proceedings of the Second Annual Symposium on Plantation Crops Plant protection entomology, microbiology, nematology, plant pathology and rodentology PLACROSYM II 1979: ; 272-274

Preliminary studies on the biological control of Sclerotium rolfsii Sacc., causal agent of sclerotial wilt of cowpea (Vigna unguiculata (L.) Walp.). Fitossanidade 5(1): 15-20

Preliminary studies on the bionomics of Thaia subrufa (Motschulsky). Insect Knowledge Kunchong Zhishirecd 1984; 19(1): 7-9

Preliminary studies on the contents of beta -carotene and vitamin C in broccoli. Przemys Fermentacyjny i Owocowo Warzywny 25(8/9): 10-12

Preliminary studies on the control of Orobanche in tobacco. Indian Journal of Weed Science 14(2): 115-120

Preliminary studies on the effect of Pseudomonas syringae Van Hall inoculation on the frost hardiness of flower buds of sour cherry cv. Nefris. Fruit Science Reports 11(1): 19-26

Preliminary studies on the effect of a permanent cover crop and root pruning on an irrigated Colombar vineyard. South African Journal for Enology and Viticulture 4(1): 7-12

Preliminary studies on the effect of host age and aphid generation on the reproduction and survival of the bird cherry-oat aphid, Rhopalosiphum padi (L.). Annales Agriculturae Fenniae, 211: 13-19

Preliminary studies on the effect of yeast culture supplementation on nitrate/nitrite induced methemoglobinemia in lambs and steers. Veterinary and Human Toxicology 26(4): 309-313

Preliminary studies on the field distribution pattern of Nilaparvata lugens Stal and its practical application. Insect Knowledge Kunchong Zhishirecd 1983; 18(2): 83-87

Preliminary studies on the field distribution pattern of and sampling methods for Longiunguis sacchari (Zehntner). Insect Knowledge Kunchong Zhishirecd 1983; 18(2): 87-90

Preliminary studies on the improvement of the Nonius horse through crossbreeding with the English Thoroughbred and the trotter. Lucrari Stiintifice, Institutul Agronomic Timisoara, Zootehnie 1983; 17: 79-82

Preliminary studies on the in vitro cultivation of lung-phase schistosomula of Schistosoma japonicum. Journal of Parasitology and Parasitic Diseases 1(3): 164-167

Preliminary studies on the interaction between vesicular arbuscular mycorrhizae and citrus seedlings at Periyakulam. South Indian Horticulture 31(1): 25-26

Preliminary studies on the level of cross-pollination in self-incompatible Brassica campestris L. var. toria. SABRAO Journal 14(1): 15-19

Preliminary studies on the mucilages extracted from okra fruits, taro tubers, Jew's mellow leaves and fenugreek seeds. Food Chemistry 14(4): 237-249

Preliminary studies on the ovipositional and developmental response of the exotic parasite, Eucelatoria sp. nr. armigera (Tachinidae. Diptera) on Heliothis armigera Hb. in laboratory. Legume Researchrecd 1984; 5(1): 31-34

Preliminary studies on the performance of Spanish Brown onion in Nilgiris. South Indian Horticulture 32(3): 160

Preliminary studies on the population biology of Listronotus bonariensis (Kuschel) (Curculionidae). Proceedings of the 3rd Australasian Conference on Grassland Invertebrate Ecology: recd 1984; 95-100

Preliminary studies on the populations of gall-forming and mining species on the leaves of common beech - Fagus silvatica L. in Poland. Polskie Pismo Entomologiczne 53(3): 425-429

Preliminary studies on the production of phomenone by plant pathogenic Phoma species. Phytopathologia Mediterranea 22(1/2): 120-122

Preliminary studies on the resistance to acaricides of the fruit-tree red spider-mite (Panonychus ulmi Koch.) damaging fruit orchards in the Marmara region. Bitki Koruma Bulteni 23(3): 115-123

Preliminary studies on the soils of north Sinai Peninsula based on aerial photo-interpretation. Egyptian Journal of Soil Science 23(1): 37-42

Preliminary studies on the treatment of cows on the day of insemination with human chorionic gonadotropin (HCG). Tijdschrift voor Diergeneeskunde 109(18): 689-692

Preliminary studies on the treatment of pupae of Ceratitis capitata Wied. (Dip.: Tephritidae) and Tribolium castaneum Herbst (Col.: Tenebrionidae) with non-ionising electromagnetic radiation. Anales del Instituto Nacional de Investigaciones Agrarias, Agricola (22): 51-59

Preliminary studies on the use of fungicides in improved fodder crop production - guar. Pesticides 17(1): 15-16

Preliminary studies on toxoplasmosis in swine by the indirect immunofluorescence test. Atti della Societa Italiana della Scienze Veterinarie 37: 689-691

Preliminary studies on water repellent properties of reclaimed polystyrene applied to small wood specimens. I. Initial efficiency. Holzforschung und Holzverwertung 34(5): 66-69

Preliminary studies to identify selection factors in the laboratory colonization of Culex tarsalis. Journal of the Florida Anti Mosquito Association 54(1): 16-21

Preliminary studies with ethofumesate for Poa annua control on Bermuda greens overseeded with perennial ryegrass. Proceedings 35th Annual Meeting Southern Weed Science Society: 88

Preliminary study in vitro of the drug sensitivity of Plasmodium falciparum in Madagascar. Archives de l' Institut Pasteur de Madagascarpub 1983; 50(1): 15-22

Preliminary study of 21 black bean (Phaseolus vulgaris) varieties. Ciencia y Tecnica en la Agricultura, Viandas, Hortalizas y Granos 4(2): 7-23

Preliminary study of Cunninghamia lanceolata karyotype. Scientia Silvae Sinicae 16(Suppl.): 37-41

Preliminary study of bovine mastitis in dairy cows from the Ilha Solteira region. Arquivo Brasileiro de Medicina Veterinaria e Zootecnia 35(4): 505-513

Preliminary study of malaria prevalence in the province of Tamatave. Archives de l' Institut Pasteur de Madagascarpub 1983; 50(1): 9-14

Preliminary study of mycoflora and mycotoxins in grain dust from New Orleans area grain elevators. American Industrial Hygiene Association Journal 44(7): 485-488

Preliminary study of predators associated with Mansonia larvae in Polk County, Florida. Journal of the Florida Anti Mosquito Associationrecd 1984; 53(2): 97-99

Preliminary study of production and chemical composition of forest litter in Thailand. Forest Research Bulletin, Faculty of Forestry, Kasetsart Universityrecd 1981; (52): vi + 32

Preliminary study of some trace elements in Shanghai and Nanjing human hair. Acta Nutrimenta Sinica 5(3): 275-282

Preliminary study of the Daqinggou forest remnant and the problem of afforestation of the upper Liaoho valley. Symposium [Festschrift] of terrestrial ecology: recd 1982; 26-62

Preliminary study of the conversion of Leucaena wood fibres for animal feeding. Bulletin, Taiwan Forestry Research Institute (384): 11

Preliminary study of the effect of flooding on the invasion of young clove seedlings by Phytophthora. Majalah ILMIAH 20(1-3): 90-104

Preliminary study of the effect of zinc and magnesium applications on pineapple (Ananas comosus (L) Merr) variety Red Spanish. Cultivos Tropicales 3(3): 115-125

Preliminary study of the effects of application of the herbicide paraquat and of conventional ploughing on the soil mesofauna in the Manaus-Am region of Brazil. Acta Amazonica 12(1): 7-13

Preliminary study of the factors affecting the occurrence of AB type rice hybrids and variation in the fertility of male-sterile component lines. Acta Agronomica Sinica 9(2): 139-142

Preliminary study of the inheritance of the major agronomic characters in hemp varieties. Zhongguo Mazuo China' s Fibre Crops (2): 44-48

Preliminary study of variations in some quality indices in Marsh grapefruits (Citrus paradisi Macf.) on three rootstocks. Cultivos Tropicales 3(3): 85-94

Preliminary study on 21 black bean varieties (Phaseolus vulgaris). Ciencia y Tecnica en la Agricultura, Viandas, Hortalizas y Granos 4(2): 7-23

Preliminary study on Platypria melli Clhm. Insect Knowledge Kunchong Zhishirecd 1984; 19(3): 32-33

Preliminary study on cold pretreatment enhancement of callus induction frequency in rice anther culture. Acta Phytophysiologia Sinica 9(4): 375-381

Preliminary study on haematology of native heifers. Thai Journal of Veterinary Medicine 13(1): 1-9

Preliminary study on immunization of pigs against African swine fever. African swine fever: 217-223

Preliminary study on mushroom viruses in China. Acta Phytopathologica Sinica 13(4): 51-56

Preliminary study on plantlet regeneration from leaf mesophyll cells in potato. Hereditas, China 5(2): 13-14

Preliminary study on sprinkler irrigation and new planting in tea estate. Warta BPTK Proceedings of the Second Tea Symposium, Prapat, October 16-19, 1978 4(1/2): 79-98

Preliminary study on supply and demand of small logs in Kedah, Negeri Sembilan, Pahang, Perak and Selangor. Malaysian Foresterrecd 1984; 45(4): 497-508

Preliminary study on the allometry phenomenon of Pinus yunnanensis. Scientia Silvae Sinicae 20(1): 80-83

Preliminary study on the automatic lock gate of logway. Scientia Silvae Sinicae 17(3): 229-237

Preliminary study on the breeding behaviour of Murrah buffaloes in the Socialist Republic of Vietnam - growth rate of young bulls. Livestock Adviser 8(10): 9-12

Preliminary study on the chemical components of sesame varieties. Scientia Agricultura Sinica (1): 58-61

Preliminary study on the control of Loranthus from fruit trees. Abstracts of papers, annual conference of Indian Society of Weed Science, 1982: 45

Preliminary study on the effect of NPK fertilization on oil seed rape (Brassica napus L.) in Egypt. 6th International rapeseed conference: 296

Preliminary study on the genetics of esterase isozymes in hybrid rice. Scientia Agricultura Sinica (5): 21-26

Preliminary study on the genetics of resistance to head smut in maize. Scientia Agricultura Sinica (4): 12-17

Preliminary study on the pharmacokinetics of phenobarbital in the neonatal foal. Equine Veterinary Journal 16(4): 368-371

Preliminary study on the preservation of timber for rural housing in West Java. Laporan, Balai Penelitian Hasil Hutan, Indonesia (161): 23-27

Preliminary study on the prevention of degeneration of potato by cultivation of the seed tuber in plastic sheds. Scientia Agricultura Sinica (6): 67-72

Preliminary study on the susceptibility of Casuarina equisetifolia to Pseudomonas solanacearum and its relation to the permeability of the cell membrane and peroxidase isoenzymes. Journal of the South China Agricultural College 3(2): 28-35

Preliminary study on the use of ceftazidime, a broad spectrum cephalosporin antibiotic, in snakes. Research in Veterinary Science 36(1): 16-20

Preliminary survey of bovine mastitis on the Ilha Solteira, Sao Paulo State, Brazil. Arquivo Brasileiro de Medicina Veterinaria e Zootecnia 35(4): 505-513

Preliminary survey of tea soil fauna. Two and a Budrecd 1984; 29(2): 60

Preliminary survey of the dark fibre contamination in some South African fleece- and belly wools. SAWTRI Bulletin 16(4): 7-14

Preliminary treatment trial with parvaquone for bovine theileriosis in Tunisia. Revue de Medecine Veterinaire 135(5): 289-296

Preliminary trial of vaccination against fowl cholera with attenuated strain 807 of Pasteurella multocida. Animal Husbandry and Veterinary Medicine Xumu yu Shouyi 15(2): 6-9

Preliminary trials of perennial ryegrass cultivars (trials A1, B2 and B3), 1980-3. Journal of the Sports Turf Research Institute 60: 73-95

Preliminary trials on the in vitro culture of embryos isolated from walnuts, and comparison of different mineral salt combinations. Rivista della Ortoflorofrutticoltura Italiana 67(4): 287-298

Preliminary trials on upgrading Platanus occidentalis with the Helmuth electrostratic seed separator. General Technical Report, Intermountain Forest and Range Experiment Station, USDA Forest Service (INT-168): 79-81

Preliminary ultrastructural observations on the reactivity of cerebral arteries in New Zealand rabbits to combined atherogenic stimuli (high-cholesterol diets and hypertension). Bollettino della Societa Italiana di Biologia Sperimentale 60(3): 553-559

Preliminary validation of the PUTU maize crop growth model in different parts of South Africa. Crop Production 12: 3-6

Preliminary variety trials with Iceberg-type lettuce in the open in 1982. Gartner Tidende 99(18): 508-509

Preliminary zootechnical findings on farmed fallow deer. Atti della Societa Italiana delle Scienze Veterinarie 37: 511-513

Preloading pressure and deformation of soil in southern Chile under different management conditions. Zeitschrift fur Kulturtechnik und Flurbereinigung 25(1): 39-46

Premating reproductive isolation between geographically isolated populations of an Australian reptile tick. Journal of parasitology 15, 1984 69(6): 1125-1130

Premature closure of distal radial and ulnar physes in the dog. I. Pathogenesis and diagnosis. Compendium on Continuing Education for the Practicing Veterinarian 6(2): 128-138, 139

Premature closure of distal radial and ulnar physes in the dog. II. Treatment. Compendium on Continuing Education for the Practicing Veterinarian 6(3): 212-221

Premature decay of grapevine caused by Stereum hirsutum. Kertgazdasag 15(131): 53-66

Premature harvest of soybeans for rapid generation advance. Agronomy Abstracts: 74

Premature leaf fall in the Golden group of apples in relation to environmental conditions. Fiziologiya i Biokhimiya Kul' turnykh Rasteni 16(1): 65-72

Premature loss of hair in Angora rabbits. Untersuchungen uber den vorzeitigen Wollverlust beim Angorakaninchen: 124

Premature metamorphosis of nymphs of Locusta migratoria, induced by precocene. Zoologicheski Zhurnal 62(10): 1497-1504

Premature mortality in middle-aged men: serum cholesterol as risk factor. Klinische Wochenschrift 61(16): 795-801

Premature rupture of the membranes: case report of a severe intrauterine fungal infection. Geburtshilfe und Frauenheilkunde 43(3): 174-176

Premature shedding of leaves and checked growth of 'Heidemij' poplar in roadside plantings. Nederlands Bosbouwtijdschrift 56(1): 12-21

Premier perennial ryegrass. Crop Science 23(4): 804

Premiminary studies on bamboo mosaic disease in Taiwan. Bulletin, Taiwan Forestry Research Institute (317): ii + 10

Premium package helps sell new Hawaiian chips. Chipper/Snacker 40(2): 20

Premiums related to performance encourage initiatives by cooperative farmers. Kooperation 17(5): 200-203

Premixes as components of mixed feeds for early-weaned pigs. Byulleten' Nauchnykh Rabot, Vsesoyuznyi Nauchno issledovatel' skii Institut Zhivotnovodstva (68): 49-52

Premixes for highly productive cows. Kormlenie sel' skokhozyaistvennykh zhivotnykh: 45-49

Premixes in the diets for young pigs fattened intensively. Doklady VASKhNIL (4): 31-34

Prenatal allergic sensitization to helminth antigens in offspring of parasite-infected mothers. Journal of Clinical Investigation 71(5): 1124-1129

Prenatal and neonatal mineral deficiencies: magnesium, zinc, and chromium. Clinical Disorders in Pediatric Nutrition 2: 167-196

Prenatal and postnatal development of Sertoli cells in rams. Veterinarni Medicina 28(10): 613-620

Prenatal development of the bovine lung. Anatomia Histologia Embryologia 13(1): 1-14

Prenatal sexual development. Oxford Reviews of Reproductive Biology 4: 101-147

Preoperative latent place learning preserves salt appetite following damage to the central gustatory system. Behavioral Neuroscience 98(1): 146-151

Preovulatory LH characteristics and time of ovulation in the prolific Booroola Merino ewe. Journal of Reproduction and Fertility 71(2): 519-523

Preovulatory LH discharge and the time of ovulation in dairy goats during natural and hormone-induced oestrus. 10th International Congress on Animal Reproduction and Artificial Insemination, June 10-14-1984, University of Illinois at Urbana Champaign, Illinois, USA Volume II Brief communications (Paper 10): 3

Preovulatory changes in luteinizing hormone releasing hormone concentrations in peripheral plasma in constant estrous rats at induced ovulation. Endocrinologia Japonica 29(1): 113-120

Preovulatory follicular development in immature superovulated mice: a study of the possible role of prostaglandins. Dissertation Abstracts International, B Sciences and Engineering 43(8): 2415

Preovulatory follicular development in the ewe. New Zealand Ministry of Agriculture and Fisheries, Agricultural Research Division Annual Report 1981/82: 171

Preovulatory follicular events in sheep. Proceedings of the fifteenth Annual Conference of the Australian Society for Reproductive Biology Canberra, Australia, September 4-7, 1983: 24

Preparation and application of electrical insulating rosin. Chemistry and Industry of Forest Products 3(4): 29-39

Preparation and characterisation of protein isolate from broadbeans (Vicia faba major). Legume Research 4(1): 27-32

Preparation and characterization of a homologous cell-free, translational system from seeds of Pisum sativum L. Dissertation Abstracts International, B 43(6): 1684-1685

Preparation and characterization of monoclonal antibodies reactive with porcine PBL. Journal of Immunology 133(1): 368-375

Preparation and decision making regarding investments in cooperative farms. Partelet 28(6): 36-41

Preparation and evaluation of mixed catalysts for partial catalytic hydrogenation of vegetable oils. Zbornik Prac Chemickotechnologickej Fakulty SVST: 1978 1981; 235-242

Preparation and its application of site-index table for Chinese fir. Scientia Silvae Sinicae 18(3): 266-278

Preparation and optimization of in vivo produced Aleutian disease virus (ADV) antigen. Scientifur 7(3): 72-77

Preparation and pressing of grass. Forschungsbericht Agrartechnik, Arbeitskreiz Forschung und Lehre der Max Eyth Gesellschaft (75): 107 pp

Preparation and some chemical and physical properties of proteases in tobacco leaves. Tobacco International 186(8): 29-33

Preparation for retirement in England and Wales. Preparation for retirement in England and Wales: 127

Preparation of 7-substituted pyrrolopyrimidines and 9-substituted purines as potential antiparasitic agents. Journal of Heterocyclic Chemistry 20(2): 295-299

Preparation of Al-humates and their aluminum content and cation-exchange capacity. Soil Science and Plant Nutrition 28(1): 1-7

Preparation of Rhizobium: development of a simplified system. Agronomie Tropicale 38(4): 315-320

Preparation of a dried blend of whey by-product and casein or its salts. United States Patent: (US 4 399 164)

Preparation of a dried medium for determination of staphylococci. Przeglad Mleczarski 31(6): 12-13, 16

Preparation of a low calorie, low fat fruit-containing yogurt. United States Patent: (US 4 410 549)

Preparation of a low phenylalanine protein by enzymatic process. Proceedings of the Sixth International Congress of Food Science and Technology Vol 3: 3-4

Preparation of a photoactivable analog of apamin and the study of its interaction with smooth muscle membranes. Soviet Journal of Bioorganic Chemistry 8(9): 683-687

Preparation of a pure monoiodo derivative of the bee venom neurotoxin apamin and its binding properties to rat brain synaptosomes. Journal of Biological Chemistry 257(6): 2762-2769

Preparation of a soya concentrate and its use in food products. Prumysl Potravin 34(4): 184, 209-210

Preparation of acidophilin. II. Chemical, bacteriological and sensory evaluation. Cultured Dairy Products Journal 18(3): 19-20, 24, 27, 29, 31

Preparation of aflatoxin B1-BSA conjugate with high hapten/carrier molar ratio. Journal of Immunological Methods 63(2): 159-162

Preparation of ammonium nitrate with an increased thermal stability. Journal of Applied Chemistry of the USSR 56(2, Part 2): 356-358

Preparation of anti-bovine IgG conjugates with different degrees of specificity for enzyme immunoassay. Archiv fur Experimentelle Veterinarmedizin 37(5): 685-691

Preparation of antiserum against Corynebacterium sepedonicum (Spieck. & Kotth.) Skaptason & Burkholder causing ring spot of potato. Short communication. Biuletyn Instytutu Ziemniaka (27): 147-151

Preparation of bacteria cultures tolerant to metal ions. United States Patent: (US 4 432 998)

Preparation of cellular fraction containing low-temperature-active proteinase of Streptococcus lactis. Japanese Journal of Zootechnical Science 55(6): 430-433

Preparation of cheese analogs from combinations of acid casein and rennet casein. United States Patent: (US 4 397 926)

Preparation of cold-gelling vegetable protein. German Democratic Re ic Patent: (DD 206 607)

Preparation of combined silage in Kuban', USSR. Svinovodstvo, Moscow (8): 10-13

Preparation of cottonseed flakes for extraction. Maslozhirovaya Promyshlennost' (5): 10-12

Preparation of cultured milk beverages for freeze-drying. Mljekarstvo 34(2): 47-49

Preparation of enzymatically liberated lignin from naturally brown-rotted wood. Journal of Wood Chemistry and Technology 2(4): 343-370

Preparation of epidermal tissues for light microscope studies of Vitis - leaves. South African Journal for Enology and Viticulture 4(1): 35-37

Preparation of fermented soybean curd using stem bromelain. Journal of Food Science 49(1): 312-313

Preparation of freeze-dried propionibacterium cultures for use in the food industry. Lebensmittelindustrie 30(4): 156-158

Preparation of highly purified and concentrated Aujeszky's disease virus. Doklady Vsesoyuznoi Akademii Sel' skokhozyaistvennykh Nauk (10): 37-39

Preparation of lactoperoxidase and enzymic iodine isotope-labelling of porcine thymus hormone. Progress in Biochemistry and Biophysics 38: 50-52

Preparation of live channel catfish for shipment to states requiring a health permit. Aquaculture Magazine (September/October): 28-29

Preparation of maize stalks for the production of a meal for cattle feed. Savremena Poljoprivredna Tehnika 9(1-2): 61-66

Preparation of material useful as plant nutrients. United States Patent (4,404,015): 6

Preparation of monocalcium phosphate and/or phosphoric acid from phosphate rock. United States Patent (4,435,370): 16

Preparation of monolayer cultures of Trichophyton verrucosum. Veterinariya, Moscow, USSR (12): 67-69

Preparation of monospecific serum to parasite antigens. Acta Parasitologica Lituanica 20: 93-99

Preparation of multi-trace element fertilizers. United States Patent (4,395,273): 5

Preparation of new food products of big rainbow trout and improvement of meat color with carotenoids rich diets. Bulletin of the Faculty of Fisheries, Mie University (9): 201-212

Preparation of particleboards using myrobalan tannins. Leather Science 30(4): 136-138

Preparation of plants for micropropagation. Combined Proceedings, International Plant Propagators' Society 1983; 32: 297-304

Preparation of porcine leukocytic interferon by means of live virus inducers. Veterinariya, Moscow, USSR (4): 22-24

Preparation of potassium schoenite by direct flotation from marine mixed salts (predesign economic evaluation of a new method). Chemical Economy and Engineering Review 15(11): 23-25

Preparation of procoligenoids from Escherichia coli heat-labile enterotoxins. Infection and Immunity 45(2): 518-521

Preparation of progesterone secreting cells from rat ovaries by a density gradient. Nihon Naibunpi Gakkai Zasshi 59(1): 1-9

Preparation of ready-to-serve desserts. Deutsche Molkerei Zeitung 104(18): 488-492

Preparation of second generation merozoites of Eimeria necatrix free of host tissue. Journal of Parasitology 70(1): 154-155

Preparation of soluble antigens for the serological diagnosis of toxoplasmosis by ELISA. Revue de Medecine Veterinaire 134(6): 341-347

Preparation of specific antisera to honeybee viruses by immunization with agar gel precipitates. Journal of Apicultural Research 22(4): 261-263

Preparation of standard amoeba-antigen from axenic Entamoeba histolytica and its use in the serodiagnosis and seroepidemiology of amoebiasis. Journal of Biosciences 1(3): 255-262

Preparation of sugar-salt solutions. Transactions of the Royal Society of Tropical Medicine and Hygiene 78(2): 260-262

Preparation of suspensions of Hyalomma excavatum ticks infected with Theileria annulata. Veterinary parasitology 13(3): 267-272

Preparation of textured milk proteins by the extrusion method. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Technologia Zywnosci (18): 67-78

Preparation of the 6th Plan; a contribution to the drafting of an agricultural policy. Preparation du VIe Plan: contribution a l' elaboration d' une politique agricole: 11

Preparation of the freeze-dried medium and microplate for the assessment of sensitivity of Plasmodium falciparum to chloroquine by the in vitro microtechnique. Journal of Parasitology and Parasitic Diseases 1(1): 44-48

Preparation of veterinary gross anatomy specimens: a method that allows storage at room temperature for four years. Journal of the American Veterinary Medical Association 184(6): 704-705

Preparation of weaning foods with high nutrient density using flour of germinated cereals. Food and Nutrition Bulletin 5(2): 10-14

Preparation of whole-trees, for conversion at a central location or by processors, using the combined cable line method. Forsttechnische Informationen 34(3): 20-21

Preparation, development and results of the initial phase of the national rabies control programme in Tunisia, Nabeul Governorat April-June 1982. Maghreb Veterinaire 1(2): 41-46

Preparation, purification and identification of some types of aflatoxins. Veterinarstvi 33(12): 555-557

Preparations against pests of clover. Zashchita Rasteni (6): 30

Preparations approved for sale to the public. Zashchita Rastenii (1): 60-63

Preparations for plant protection. Zashchita Rasteni (7): 45-46

Preparations for the exploitation of the 1982 beech mast. Forst und Holzwirt 37(15): 389-391

Preparations for the serological diagnosis of African swine fever. II. Labelled serum for direct immunofluorescence. Revista Cubana de Ciencias Veterinarias 13(2): 113-118

Preparations for the serological diagnosis of African swine fever. III. Labelled antiglobulin serum for indirect immunofluorescence. Revista Cubana de Ciencias Veterinarias 13(2): 119-124

Preparative electrophoresis of whey proteins. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Technologia Zywnosci (18): 33-38

Preparative isolation of rugose mosaic virus of sweet cherry. Mikrobiologicheskii Zhurnal (Kiev) 46(1): 67-70

Preparative processes in the liver of guinea-pigs after partial or complete removal of Opisthorchis by hexachloroparaxylene (chloxyle). Gel' mintozy cheloveka Res ikanskii Sbornik Nauchnykh Trudov: 104-109

Preparative separation of milk fatty acid derivatives by high-performance liquid chromatography. Journal of Chromatography 298(3): 513-515

Preparing and managing the harvesting of apples for processing in the Havelobst cooperative association. Gartenbau 30(10): 302-303

Preparing for high demands on all sides. Sozialistische Finanzwirtschaft 37(9): 35-36

Preparing forest planting areas. Methods of partial area tillage. Landtechnik 39(3): 125-126

Preparing forest planting areas. Methods of total area tillage. Landtechnik 39(3): 122-124

Preparing heifers for calving under conditions of continuous milk production in consecutive sections. Molochnoe i Myasnoe Skotovodstvo (10): 14-16

Preparing information for planning mechanised field work. Selskostopanska Tehnika 20(6): 55-62

Preparing nematode permanent mounts with adhesive tapes. Journal of Nematology 16(3): 341-342

Preparing specimens from small stems for X-ray assessment of microfibril angle. Holzforschung 36(5): 255-256

Preparing student teachers for professional appointments in rural schools. Paper presented at a working session of the Associated Teacher Education of Europe (Denmark, September, 1983). Resources in Education 19(6): p.122

Preparing teachers for lifelong education. Preparing teachers for lifelong education: 188

Preparing, appraising and evaluating loan packages: insights from a Tanzanian case study. Savings and Development 8(1): 41-72

Prepartum and postpartum supplements for Brahman heifers. Memoria, Asociacion Latinoamericana de Produccion Animal 16: 48

Preparturient calf measurement. Veterinary Record 114(1): 17-18

Prepatency of Schistosoma haematobium in snails at different constant temperatures. Journal of the Egyptian Society of Parasitology 13(2): 513-519

Preplant soaking of dormant Populus hardwood cuttings. Research Paper, North Central Forest Experiment Station, USDA Forest Service (NC-241): iii + 8

Preplanting treatment of potato seed tubers in an electrical field. Kartofel i Ovoshchi (6): 15

Preplanting treatment of tubers by corona discharge. Kartofel' i Ovoshchi (1): 13

Prepubertal plasma LH concentration, ovulation rate and prolificacy in Finn, Suffolk and Finn-Suffolk ewes. Canadian Journal of Animal Science 64(1): 67-72

Prerequisites for ecological prognosis of foci of tularaemia and leptospirosis in relation to economic activity by man. Zhurnal Mikrobiologii, Epidemiologii i Immunobiologii (7): 62-66

Prerequisites for the formation of foci of Ollulanus infection in pigs. Materialy Nauchnoi Konferentsii Vsesoyuznogo Obshchestva Gel' mintologov Biologiya i taksonomiya gel' mintov zhivotnykh i cheloveka (34): 110-114

Prerequisites for the stability of lucerne seed yields. Internationale Zeitschrift der Landwirtschaft (3): 262-264

Prerequisites of production of choice milk as raw material for infant foods. Sbornik Vysoke Skoly Zemedelske v Praze, Fakulta Agronomicka, B (33): 119-128

Preretinal neovascularization in toxoplasmic uveitis. Journal Francais d' Ophtalmologie 6(5): 481-486

Preretirement planning: individual, institutional, and social perspectives. Information Series, ERIC Clearinghouse on Adult Career and Vocational Education, Ohio State University: (264)

Presbytis entellus and Macaca radiata as new hosts for experimental Plasmodium cynomolgi bastianellii infection. Indian Journal of Medical Research 76: 141-145

Prescribed burning for lowland black spruce regeneration in northern Minnesota. Canadian Journal of Forest Research 14(1): 107-113

Prescribed burning in the Northern Great Plains: yield and cover responses of 3 forage species in the mixed grass prairie. Journal of Range Management 36(2): 179-183

Prescribed burning techniques to maintain or improve soil productivity. Reforestation of skeletal soils: 66-70

Prescribed burning with a helicopter. Resultat, Forskningsstiftelsen Skogsarbeten, Sweden (1): 4

Prescribed burning. Requiem or renaissance?. Journal of Forestry 82(2): 82-91

Prescribed fire - forest soils. Symposium proceedings. Land Management Report, Ministry of Forests, British Columbia (16): iv + 118

Prescribed fire: public education and perception. Journal of Forestry 82(6): 361-365

Prescribing and formulating neonatal intravenous feeding solutions by microcomputer. Archives of Disease in Childhood 59(6): 548-552

Prescribing tillage for clay soils. Tropical Agriculture 59(2): 92-96

Presence and absence of dietary-induced thermogenesis in two strains of mice fed a high-protein high-fat diet. Journal of Physiology 348: 35P

Presence and distribution of an LHRH-like factor in the eel: a radioimmunological study. Proceedings of the International Symposium on Reproductive Physiology of Fish, Wageningen, the Netherlands, 2-6 August 1982: 52

Presence in Bolivia of 7 new isoenzymatic variants of Trypanosoma cruzi. Taxonomic and epidemiological considerations. Discussion of the potential antigenic value of certain isoenzymes. Cahiers ORSTOM, Entomologie Medicale et Parasitologie 21(1): 35-45

Presence in Cuba of Sarcocystis cruzi in dogs with diarrhoea. Revista de Salud Animal 5(3): 529-534

Presence in France of Eurytoma amygdali End. (Hym. Eurytomidae). Comptes Rendus des Seances de l' Academie d' Agriculture de France 69(17): 1471-1472

Presence in France of some pathogenic fungi on flower plants. Revue Horticole (248): 11-22

Presence in France of two new diseases on common purslane and tarragon. Revue Horticole (249): 15-17

Presence of Candida albicans in the oral cavity of healthy subjects. Bollettino Della Societa Italiana di Biologia Sperimentale 59(4): 529-531

Presence of HI antibodies to bovine parvovirus in Mexican cows with reproductive disorders.. Revista Latinoamericana de Microbiologia 25(1): 57-58

Presence of HLA-D/DR antigens on the membrane of breast tumour cells. Clinical and Experimental Immunology 56(1): 215-221

Presence of Hydraecia osseola hucherardi Mab. in Europe (Lepidoptera Noctuidae). Giornale Italiano di Entomologiarecd 1984; 1: 59-62

Presence of Listeria monocytogenes in mesenteric lymph nodes of slaughtered sheep. Anales de la Facultad de Veterinaria de Leon 28: 175-179

Presence of PGF2 alpha in the semen of bulls and boars. Bulletin of the Laboratory of Artificial Insemination, Iwate University (2): 1-6

Presence of Pasteurella haemolytica antibodies in sera of apparently healthy Sudanese sheep. Sudan Journal of Veterinary Research 3: 11-14

Presence of Sinapis arvensis in the presence of rape seed. 6th International rapeseed conference: 159

Presence of Tetraneura nigriabdominalis (Sasaki, 1899) (Homoptera: Eriodomatidae) in Argentina. Revista de la Sociedad Entomologica Argentina 41(1/4): 111-113

Presence of a Toxoplasma-like protozoan in an equine fetus. Acta Medica Veterinaria 29(3/4): 367-371

Presence of a bent helix in fragments of kinetoplast DNA minicircles from several trypanosomatid species. Molecular and Biochemical Parasitology, 123: 273-286

Presence of aflatoxin M1 in market milk. Repositorio de Trabalhos do Instituto Nacional de Veterinaria 1983; 14: 75-78

Presence of aflatoxins in some animal feeds. Ciencias Veterinarias, Maracaibo, Venezuela 6(4): 267-289

Presence of amoebae in the rhizosphere of a beach grass. Journal of Protozoology 30(3): 540-541

Presence of antibodies to bovine viral diarrhea-mucosal disease virus (border disease) in sheep and goat flocks in Quebec. Canadian Journal of Comparative Medicine 48(2): 225-227

Presence of auto-antibodies in chronic mucocutaneous candidosis. Bulletin de la Societe Francaise de Mycologie Medicale 12(1): 145-148

Presence of canine babesiosis (Babesia canis) in New Caledonia. Revue d' Elevage et de Medecine Veterinaire des Pays Tropicaux 36(2): 157

Presence of cystine-containing antifreeze proteins in the spruce budworm, Choristoneura fumiferana. Canadian Journal of Zoology, 6110: 2324-2328

Presence of cytosolic phosphoenolpyruvate carboxykinase activity in rat mammary gland. Enzyme 30(4): 265-268

Presence of dhurrin in sorghum root tissue and the effect of pathogenesis on hydrogen cyanide potential. Crop Science 24(4): 739-742

Presence of enterotoxin D in strains of Staphylococcus aureus isolated from food products. Veterinarnomeditsinski Nauki 20(8): 67-71

Presence of factors for delayed germination in Citrullus lanatus and Citrullus colocynthis. Cucurbit Genetics Cooperative (6): 64-65

Presence of female sex-attractant pheromone in the soyabean beetle, Anomala rufocuprea Motschulsky (Coleoptera: Scarabaeidae) and its bioassay with walking male. Japanese Journal of Applied Entomology and Zoology 28(1): 33-35

Presence of inhibin-like activity in goat seminal plasma. Japanese Journal of Zootechnical Science 55(2): 116-119

Presence of isoenzymatic forms (HK) in Musca domestica L.: identification of 3 Hk genes and their assignment to their respective linkage groups.. Atti XII Congresso Nazionale Italiano di Entomologia, Roma 5-9 novembre 1980 Volume II: 285-286

Presence of organochlorine pesticides in milk: sanitary observations. Latte 8(3): 167-171

Presence of parvoviruses in the intestine of chickens showing stunting syndrome. Avian Pathology 13(2): 339-343

Presence of pectolytic bacteria on Explorer potato seed. American Potato Journal 60(7): 566-568

Presence of substances in the atmosphere and their effect on living organisms. With particular reference to the problem of acid rain. Schweizerische Landwirtschaftliche Forschung 23(3): 339-346

Presence of sugarcane ratoon stunting disease in Upper Volta. Agronomie Tropicale 38(3): 241-243

Presence of the autogenous character in Culiseta (C.) annulata (Schrank, 1776) and new geographical records for Aedes caspius (Pallas, 1771) and Culiseta (C.) subochrea (Edwards, 1921). Annales de Parasitologie Humaine et Comparee 59(5): 535-538

Presence of the canine transmissible venereal tumor in the nasal cavity of dogs in the area of dakar (senegal). Canadian Veterinary Journal 24(9): 287-288

Presence of the genus Chrysomya Robineau-Desvoidy, 1830 in the Neotropical Region (Calliphoridae, Chrysomyiinae, Chrysomyiini). Revista de la Sociedad Entomologica Argentina 42(1/4): 141-142

Presence of toxic cyclopeptides of some Amanita species of the section Phalloidae in Mexico. Boletin de la Sociedad Mexicana de Micologia (17): 187-195

Presence of translatable mRNA in diapause eggs of Bombyx mori. Insect Biochemistry, 146: 625-629

Presence of umbelliferose in carrot roots: Daucus carota L. Qualitas Plantarum Plant Foods for Human Nutrition 33(1): 87-89

Presence of vascular bundles in the medulla of shoots of the apple variety Golden Delicious. Botanicheskii Zhurnal 66(6): 878-880

Presence of yeasts in smears of nasal mucosa. Bulletin de la Societe Francaise de Mycologie Medicale 12(1): 19-23

Presence, and use in biological control, of Trichogramma maidis Pintureau & Voegele (Hymenoptera, Trichogrammatidae), an egg parasite of Ostrinia nubilalis Hb. (Lepidoptera, Pyralidae) in some zones of northern Italy. Bollettino dell' Istituto di Entomologia della Universita degli Studi di Bologna 37: 209-217

Presence, viability, and movement of Puccinia recondita and P. graminis inoculum in the great plains. Plant Disease 68(5): 392-395

Presence-absence sampling of citrus red mite on lemons. California Agriculture 38(9): 31-32

Present and future EC policy on cereals. Tolvmandsbladet 55(12): 459-460

Present and future challenges for the Alberta honey industry. Agriculture and Forestry Bulletin, University of Alberta 5(2): 37-39

Present and future development of AI in horses in the Netherlands. Vlaams Diergeneeskundig Tijdschrift 53(4): 302-307

Present and future of horse breeding in Hungary. Acta Agronomica Academiae Scientiarum Hungaricae 31(3-4): 413-420

Present and future of standard methods for the examination of dairy products. Special Publication, Royal Society of Chemistry (49): 117

Present and future roles of yams (Dioscorea spp.) in West Africa. 5th International symposium on tropical root and tuber crops: 205-211

Present and future status of seed certification in Kenya. Potato seed production for tropical Africa: 138-141

Present and future wood production of French forests: myths and realities. Revue Forestiere Francaise 35(2): 85-94

Present and prospective profitability of milk production on large farms over a 5-year period. Zemedelska Ekonomika 28(7): 505-512

Present aspects of Salmonella contamination of meat in Japan. Control of the microbial contamination of foods and feeds in international trade: microbial standards and specifications: 121-132

Present conditions of seed multiplication for the conservation of crop genetic resources in Japan. III. Forage crops and vegetables (1) Cruciferae. Japanese Journal of Breeding 33(3): 331-336

Present day potato varieties grown in Kenya. Potato seed production for tropical Africa: 45-47

Present fertiliser situation. State Bank of India Monthly Review 23(2): 108-114

Present genetic structure in the Italian Friesian breed of the loci controlling casein fractions and beta -lactoglobulin. Rivista di Zootecnia e Veterinaria 9(6): 399-405

Present knowledge and theories concerning durable resistance. Durable resistance in crops: 27-40

Present knowledge concerning dietary fibre: physiology and practice. Analytical aspects. Revue des Fermentations et des Industries Alimentaires 38(1): 17-22

Present knowledge of the Italian Psylloidea (Homoptera). Atti XIII Congresso Nazionale Italiano di Entomologia: 319-326

Present landuses for agriculture as affected by environmental factors in Chiang Mai-Lamphun valley. Thai Journal of Agricultural Science 16(3): 153-172

Present perspectives in soil survey and land evaluation. Anales de Edafologia y Agrobiologia 40(11-12): 2293-2318

Present position and problems of resistance in cultivated plants to animal pests. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (216, II): 653-666

Present position and prospects for biotechnology in sow reproduction. Monatshefte fur Veterinarmedizin 38(18): 688-693

Present position and some aims in basic applied genetic research in sugarbeet. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (212): 23-30

Present position and trends in the development of sugarbeet breeding. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (212): 5-14

Present position of studies on the assessment of field resistance to powdery mildew in wheat seedlings. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen (216, II): 547-554

Present position of the breeding and production of vine rootstocks in Germany. Rivista di Viticoltura e di Enologia 37(7/8): 359-377

Present possibilities in the Czechoslovakia for the protection against resistant dicotyledonous weed species in cereals cultivated without undercrop. Proceedings, VIII Czechoslovak Plant Protection Conference, Prague, 9th-11th September 1980: 399-400

Present production and composition of fodder protein and export/import balance for all protein. Kungliga Skogs och Lantbruksakademiens Tidskrift (Supplement 15): 9-13

Present situation and future prospect of the citrus industry in Italy. Proceedings of the International Society of Citriculture, 1981 Volume 2: 969-973

Present situation and medium term projects for ammonia and nitrogenous fertilizers in Mexico. IFA Publication (A/F/84/71 Enlarged Meeting of the Raw Materials Committee): 1-10

Present situation and outlook of the Arab Potash Company. IFA Publication (A/84/23a Phosphate Rock, Potash, & Ammonia): 30-36

Present situation and outlook of the Brazilian citrus industry. Proceedings of the International Society of Citriculture, 1981 Volume 2: 947-950

Present situation and possibilities for development of hardened ice cream production and sales in Hungary. Tejipar 32(1): 3-9

Present situation and prospects of the agricultural problem in Peru. Situacion actual y perspectivas del problema agrario en el Peru: 530

Present situation of hypodermosis in Turkey. Warble fly control in Europe A symposium in the EC Programme of Coordination of Research on Animal Pathology, Brussels, 16-17 September 1982: 39-41

Present situation of hypodermosis in cattle in Austria. Warble fly control in Europe A symposium in the EC Programme of Coordination of Research on Animal Pathology, Brussels, 16-17 September 1982: 59-64

Present state and aims of fruit tree breeding. Rivista di Frutticoltura e di Ortofloricoltura 45(9/10): 5-21

Present state of biological control on vegetable crops under plastic in Crete, Greece. Bulletin SROP 6(3): 12-14

Present state of hypodermosis in Spain. Warble fly control in Europe A symposium in the EC Programme of Coordination of Research on Animal Pathology, Brussels, 16-17 September 1982: 43-48

Present state of knowledge of paracoccidioidomycosis in Bolivia. Boletn Informativo del Cenetrop 8: 3-11

Present state of knowledge of the composition of the Sicilian whitefly fauna. Atti XIII Congresso Nazionale Italiano di Entomologia: 327-332

Present state of parenteral nutrition with fat emulsions. Clinical experience with septic patients. Infusionstherapie und Klinische Ernahrung Forschung und Praxis 10(4): 172-182

Present state of studies on soil fatigue under strawberries. Colloques de l' INRA (17): 71-75

Present state of studies on soil fatigue under sugarbeet crops. Colloques de l' INRA (17): 29-36

Present state of the resistance of Botrytis cinerea to fungicides in Italian vineyards. Notiziario di Divulgazione (17): 45-48

Present state of undesirable side effects of ketoconazole. Oral Mykosen Therapie Standort und kunftige Bedeutung 2 Deutsches Nizoral Symposium: 18-27

Present state of vascular Fusarium wilt of tomato grown under cover. Revue Horticole (232): 27-30

Present status and future directions of soil science in New Zealand. New Zealand Agricultural Science 17(3): 314-318

Present status and possible changes in the pattern of land use in Poland in 1970-1990 from the viewpoints of forestry and protection of the natural environment. Prace Instytutu Badawczego Lesnictwa, Poland (521/527): 3-39

Present status of disease surveillance system in Japan. Disease surveillance in primary health care Proc 10th SEAMIC seminar, Jan 31 Feb 4, 1983, Manila, Philippines: 33-44

Present status of industrial robot usage in the food industry. III. Trend towards robotization. Refrigeration 58(667): 459-464

Present status of malaria in Nepal. Journal of the Nepal Medical Association 19(4): 21-28

Present status of poultry development in India. Poultry Adviser 17(4): 30-36

Present status of the parasitoids of Saissetia oleae (Oliv.) in Italy, with preliminary biological notes on Prococcophagus varius Silv. and P. saissetiae Ann. & Myn. (Aphelinidae) recently introduced. Atti XIII Congresso Nazionale Italiano di Entomologia: 191-196

Present status of the treatment of intra-thoracic hydatidosis in Italy. Annales de Chirurgie 37(2): 78-79

Present status of vector-borne diseases and the relevance of studies on vector genetics. Recent developments in the genetics of insect disease vectors A symposium proceedings: recd 1984; 7-15

Present-day broadleaf silviculture in the Blaustein Forest District. Allgemeine Forstzeitschrift (38/39): 960-963

Present-day evolution of ferrallitic and tropical ferruginous soils of West Africa. Travaux et Documents de l' ORSTOM (130): 569

Present-day problems concerning the use of peat in the production of sylvicultural planting stock with unexposed root systems. Translation, Environment Canada (OOENV-1772): 18

Present-day savannas: an overview. Ecosystems of the world 13 Tropical savannas: 1-17

Presentation of an easy test to assess baking quality in bread wheat and pasta quality in durum wheat: sedimentation in a sodium dodecylsulphate medium, or SDS tests. Comptes Rendus des Seances de l' Academie d' Agriculture de France 69(14): 1155-1164

Preservation and disinfection in milk production and milk processing. DLG Forschungsbericht (538018): 8-25

Preservation and improvement of Ongole cattle. Preservation and improvement of Ongole cattle:

Preservation and protection of historical objects and historical areas in forests. Forst und Holzwirt 38(19): 492, 494-498

Preservation and protection of rubberwood against biodeteriorating organisms for more efficient utilization. Malaysian Foresterrecd 1984; 45(3): 299-315

Preservation and staining of Ascaris lumbricoides ova. Journal of the Egyptian Society of Parasitology 13(2): 417-421

Preservation and storage of biomass of propionic acid bacteria. Zeszyty Naukowe Akademii Rolniczo Technicznej w Olsztynie, Technologia Zywnosci (18): 91-99

Preservation and storage of colostrum. Archiv fur Tierzucht 24(4): 297-303

Preservation and use of high moisture grain maize. I. Effect of organic acids on microorganisms after treatment of grain. Zhivotnov"dni Nauki 19(8): 98-104

Preservation and use of high moisture grain maize. II. Formic, acetic, and propionic acids as affecting the period of preservation and the microbiological processes taking place in high moisture grain maize. Zhivotnov"dni Nauki 19(8): 105-111

Preservation and use of high moisture grain maize. III. Dynamics of the microbiological processes and biochemical changes in ensiled high moisture grain maize. Zhivotnov"dni Nauki 20(1): 87-93

Preservation and use of moist sugar beet pulp as feed. 2. Moist sugar beet pulp for fattening bulls. Wirtschaftseigene Futter 29(3): 243-251

Preservation and use of moist sugar beet slices as feed. Wirtschaftseigene Futter 29(1): 17-25

Preservation of Lokai horses. Konevodstvo i Konnyi Sport (9): 13-14

Preservation of Lolium multiflorum Lam. 4. Use of Italian ryegrass hay and silage for feeding lactating cows reared in stalls for calf production. Zootecnica e Nutrizione Animale 9(4): 225-237

Preservation of baled high-moisture alfalfa hay. Paper, American Society of Agricultural Engineers (83-1533): 15 pp

Preservation of beech whole-tree chips with propionic acid. Prace Instytutu Technologii Drewna, Poland 1983; 29(1/2 (101/102)): 69-84

Preservation of buffalo semen. 1. The effect of diluents and dilution rates. Egyptian Journal of Veterinary Science 1983; 18(1/2): 55-65

Preservation of buffalo semen. 2. The role of seminal plasma. Egyptian Journal of Veterinary Science 1983; 18(1/2): 67-76

Preservation of cereals with aqueous ammonia. Wirtschaftseigene Futter 29(1): 47-54

Preservation of chopped sweet sorghum using sulfur dioxide. Paper, American Society of Agricultural Engineers (83-3558): 9 pp

Preservation of condensed whey and its use for animal feeding. Sbornik nauchnykh trudov Novoe v tekhnike i tekhnologii pererabotki molochnoi syvorotki: 78-80

Preservation of cosmetics. Disinfection, sterilization and preservation (Ed.3): 589-607

Preservation of estuarine sediments for lipid analysis of biomass and community structure of microbiota. Applied and Environmental Microbiology 44(5): 1166-1169

Preservation of fish gametes. Proceedings of the International Symposium on Reproductive Physiology of Fish, Wageningen, the Netherlands, 2-6 August 1982: 114-122

Preservation of foods. Chemical, physical and microbiological basis of the techniques. Haltbarmachen von Lebensmitteln Chemische, physikalische und mikrobiologische Grundlagen der Verfahren: xiii + 233

Preservation of germinative power in seeds of soursop (Annona muricata L.) under different temperatures and types of packing. Proceedings of the Tropical Region, American Society for Horticultural Science 25: 275-280

Preservation of grass juice and wet leaf protein concentrate for animal feeds. Journal of the Scientific Agricultural Society of Finland 55(5): 465-475

Preservation of high moisture paddy with common salt. Journal of Food Science and Technology, India 20(4): 174-175

Preservation of human colostrum in milk banks. UNICAMP, Informativo Anual da Faculdade de Engenharia de Alimentos e Agricola 10: 1-3

Preservation of lactic acid bacteria on anhydrous silica gel for three years. Journal of Food Protection 46(8): 699-701

Preservation of large round bales at high moisture. Paper, American Society of Agricultural Engineers (83-1532): 15 pp

Preservation of natural Scots pine stands in the Buzuluk pine forest. Lesnoe Khozyaistvo (5): 73-76

Preservation of perishables using liquid nitrogen. Proceedings of the Sixth International Congress of Food Science and Technology Vol 1: 82-84

Preservation of raw milk by treatment with hydrogen peroxide and by activation of the lactoperoxidase (LP) system. Milchwissenschaft 39(11): 658-661

Preservation of riboflavin and niacin in canned fish stored at different temperatures. Bromatologia i Chemia Toksykologiczna 14(3/4): 243-245

Preservation of ripened cheeses. Le fromage: 378-383

Preservation of seeds of indicator plants for viruses in a quarantine system. Fitopatologia Brasileira 7(3): 443-445

Preservation of thiamin and vitamin B-6 in canned fish stored at different temperatures. Bromatologia i Chemia Toksykologiczna 14(3/4): 239-242

Preservation of turkey semen at temperatures above 0 degrees C. Dissertation Abstracts International, B Sciences and Engineering 43(10): 3149-3150

Preservation of wet distillers grains and its value as a protein source for growing ruminants. Journal of Animal Science 57(3): 729-738

Preservation of wet grain using chemical additives. Grundlagen der Landtechnik 33(5): 148-153

Preservation techniques of coconut (Cocos nucifera L.) palm timber for electric power (telecommunication poles and fence posts). Annual Report 1979: 68-79

Preservation time of Manipueira in relation to its nematicidal action. Trabalhos apresentados a VII Reuniao Brasileira de Nematologia, Brasilia, DF, 21-25 de fevereiro de 1983 Publicacao No7: 237-240

Preservation with acyloxy-5-hexenoic and acyloxy-4-hexenoic acids. United States Patent: (US 4 400 403)

Preservative effect of urea in moist hay in uncovered large bales. Wirtschaftseigene Futter 29(3): 195-206

Preservative for milk samples. USSR Patent: (SU 1 070 471 A)

Preservative treatment of Eucalyptus saligna fence posts by the double-diffusion method. Document, International Research Group on Wood Preservation, Working Group III Preservatives and Methods of Treatment (IRG/WP/3196): 20

Preservative treatment of mahogany (S. macrophylla) fence posts. Fiji Timbers and their Uses (73): 10

Preservative treatment of poplar posts with various concentrations of pentachlorophenol. Revista de la Facultad de Ciencias Agrarias, Universidad Nacional de Cuyo 22(2): 41-44

Preservative treatment of rubber wood (Hevea brasiliensis). Research Report, Kerala Forest Research Institute (15): 16

Preservative treatment of spruce - possibilities and requirements. Trateknik Rapport (22): 53

Preservative treatment of structural plywood in a pressure method. Journal of the Hokkaido Forest Products Research Institute (362): 15-16

Preservative treatment of timber framed windows. Courrier de l' Industriel du Bois et de l' Ameublement (44): 22 ref.

Preservative treatments of wood used in hives. Bee World 64(4): 169-174

Preservatives for industrial products. Disinfection, sterilization and preservation (Ed.3): 608-655

Preserved grains in diets for finishing young bulls. Molochnoe i Myasnoe Skotovodstvo (9): 18-19

Preserved worms on an Anglo-Saxon brooch. Journal of Archaeological Science 7(3): 287-288

Preserving Bacillus thuringiensis concentrates and formulations without xylene. Journal of Invertebrate Pathology 42(3): 415-417

Preserving agricultural lands: an international annotated bibliography. Environmental Studies Series, California Institute of Public Affairs (7): 82

Preserving properties of ammonium nitrate with respect to helminth eggs. Gel' mintozy cheloveka Res ikanskii Sbornik Nauchnykh Trudov, No2: 141-143

Preserving ram semen in different diluents. Veterinarnomeditsinski Nauki 20(7): 74-82

Preserving the gene pool of domestic fowls. Ptitsevodstvo (11): 15-16

Presidential address to the Danish Large Farmers' Association, 7 December 1983. Tolvmandsbladet 56(1): 5-14

Presidential agricultural task forces. Top U.S. minds attack Third World production problems in new initiative. Horizons, USA 2(3): 36-44

Presidential decree, 10 May 1982, No. 514. Implementation of EEC Directive No. 76/118, relating to some types of partially or wholly dehydrated milk for human consumption. Bollettino dei Chimici dell' Unione Italiana dei Laboratori Provinciali 33(L5): L681-L687

Presowing treatments and storage for green ash seeds. Tree Planters' Notes 35(1): 20-21

Press dewatering of casein. Chemeca : 49-55

Press drying of valuable wood. Bulletin, Taiwan Forestry Research Institute (314): 16

Press for tvorog. USSR Patent: (SU 986 361 A)

Pressed distance pieces for spacing saw blades. Derevoobrabatyvayushchaya Promyshlennost' (7): 8-9

Pressed flowers through the seasons. Pressed flowers through the seasons: 111

Pressed, ensiled sugarbeet pulp in the feeding of fattening pigs. Revue de l' Agriculture 36(5): 1411-1414

Pressing Cheddar cheese in the new Pasilac/Gadan cassette rack system. Nordeuropaeisk Mejeri Tidsskrift 48(1): 7-14

Pressing peanuts: new procedures for removing oil. Proceedings, American Peanut Research and Education Society, Inc 14(1): 60-68

Pressing plate for use in cheese making. United States Patent: (US 4 440 073)

Pressmud: a potential carrier for Rhizobium and Azotobacter II. Influence of storage temperature on the survival of Rhizobium and Azotobacter in different carriers and nodulation efficiency of rhizobial inoculants. Zentralblatt fur Mikrobiologia 139(2): 97-107

Pressmud: a potential carrier for Rhizobium and Azotobacter. I. Comparative analytical studies of various carrier materials. Zentralblatt fur Mikrobiologie 139(1): 35-41

Pressure actuated constant discharge valve for automatic water control. Report, Hydraulics Research Station (OD 33): 13 + xxi

Pressure at swelling of the wood of the Rumelian pine (Pinus peuce Gris.) and Pinus heldreichii Christ. D"rvoobrabotvashcha i Mebelna Promishlenost 25(8): 234-237

Pressure cells for granular materials. Grundlagen der Landtechnik 33(5): 121-131

Pressure drop in milking machine air pipes. Journal of Agricultural Engineering Research 28(6): 513-520

Pressure impregnation of coconut lumber sawn for building construction materials. Annual Report 1979: 80-94

Pressure measurement in the soil under the load. Soil & Tillage Research 4(2): 137-146

Pressure of foreign debt reduces pace of expansion in Mexico. Sulphur (169): 20-24

Pressure reactor for producing diammonium phosphate. United States Patent Office Defensive Publication (T104,201): 29

Pressure rinsing of bulk milk tanks. Journal of the Society of Dairy Technology 36(4): 109-112

Pressure towards individual husbandry right to the level of each individual brigade. Bauern Echo 36(213): p.3

Pressure variation of enzymatic reaction rates: IV. Xanthine oxidase and superoxide dismutase. Physiological Chemistry and Physics 13(6): 483-491

Pressure-volume characteristics of genotypes of three wheatgrass species. Crop Science 24(2): 217-220

Prestegane A, from Steganotaenia araliacea Hochst.: the first natural dibenzylbutanolide lignan with a meta-phenol - a short synthesis of cis and trans (+or-) arctigenin. Tetrahedron Letters 24(31): 3237-3238

Presumed ocular histoplasmosis. Transactions of the Ophthalmological Societies of the United Kingdom 101(4): 403-408