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Geography & Life Sciences: Chapter 167

Chapter 167 provides bibliographic information on scholary research in geography and in the life sciences.

Poultry, seafood, and lunch meat consumption in West Virginia. Bulletin, West Virginia Agricultural Experiment Station (638): 46

Pour-on insecticides for the control of Linognathus vituli. New Zealand Veterinary Journal 20(9): 167

Pour-on insecticides for the control of cattle lice (Linognathus vituli and Damalinia bovis). New Zealand Veterinary Journal 22(5): 76-77

Pour-plate method for the detection of coagulase production by Staphylococcus aureus. Applied Microbiology 25(4): 558-561

Poverty and public works in India: some implications for policy and research. Institute of Development Studies Bulletin 5(4): 37-42

Poverty and underemployment in rural India and suggestions for its solution. Internationales Asienforum 5(4): 480-498

Poverty dimensions of rural-to-urban migration: a statistical report, Vol.I, Part 1. Statistical Bulletin, Economic Research Service, US Department of Agriculture (511): 335

Poverty in India, then and now: 1870-1970. Poverty in India, then and now: 1870-1970: 67

Poverty, inequality and economic growth: rural Punjab 1960/61-1970/71. Discussion Paper, Woodrow Wilson School, Princeton University (45): 28

Poverty, inequality and unemployment; some conceptual issues in measurement. Economic and Political Weekly 8(31/33): 1457-1464

Powder composition. British Patent: (1 326 899)

Powder form antioxidants for use in milk substitutes and mixed animal feeds. British Patent: (1 289 135)

Powder gun worming of horses. Proceedings of the 19th Annual Convention of the American Association of Equine Practitioners, Atlanta, Georgia, 10-12 December 1973: 157-166

Powdered cheese product. Japanese Patent: (5 004 748)

Powdered chitin agar as a selective medium for enumeration of actinomycetes in water and soil. Applied Microbiology 29(3): 422-426

Powdered cream compositions. Japanese Patent: (48-04542)

Powdered fats. United States Patent: (3 787 216)

Powdered groundnut product. Japanese Patent: (4 908 855)

Powdered metal plates for constructing unsaturated flow cells. Soil Science Society of America Proceedings 38(4): 683-684

Powdered milk product. Japanese Patent: (4 921 072)

Powdered oat fraction: provides instant dispersion, stabilization, plus nutritional properties. Food Product Development 8(8): 8-9

Powdery mildew (Oidium) on grapevine in 1972 again important. Schweizerische Zeitschrift fur Obst und Weinbau 109(2): 33-39

Powdery mildew and population structure of winter wheat. Parasitica 29(3): 107-113

Powdery mildew control in melon. Noticias Agricolas 6(22): 85-86

Powdery mildew damage to apple cultivars grafted onto different clonal and seedling rootstocks. Trudy po Prikladnoi Botanike, Genetike i Selektsii 46(2): 54-64

Powdery mildew diseases of Saudi Arabia. 1. Diseases of Riyad region. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz 80(9/10): 528-531

Powdery mildew epiphytotic on sugarbeets. Plant Disease Reporter 58(10): 904-905

Powdery mildew fungi on herbaceous plants in the O.V. Fomin Botanical Garden. Ukrains' kii Botanichnii Zhurnal 31(3): 317-321

Powdery mildew is not a pathogen of oats in New Zealand. New Zealand Journal of Experimental Agriculture 1(4): 387-389

Powdery mildew of 'bhindi' (Abelmoschus esculentus (L.) Moench) in Delhi State. Indian Journal of Horticulture 28(4): 310-312

Powdery mildew of Hornbeam and Beech in Azerbaijan. Lesnoi Zhurnal 16(1): 164-165

Powdery mildew of cereals (wheat and barley). Genet i selektsiya bolezneustoichivykh sortov kul' t rast: 77-117

Powdery mildew of cereals in Kazakhstan. Trudy Kazakhsk NII Zashchity Rast 12: 135-139

Powdery mildew of coffee due to Hemileia coffeicola Maub. et Rog. (= Uredo coffeicola Maub. et Rog.). Bulletin, Institut Francais du Cafe et du Cacao (11): 68

Powdery mildew of coriander and its control. Indian Phytopathology 1972; 24(3): 437-440

Powdery mildew of hops. Hopfen Rundschau 23(21): 387-389

Powdery mildew of mango. Plant Disease Reporter 58(1): 45-49

Powdery mildew of mango and its control. Indian Phytopathology 26(2): 361-362

Powdery mildew of opium poppy in Rajasthan and its control. Indian Phytopathology 25(1): 36-39

Powdery mildew of peach and scab of almond. Ovoshcharstvo 53(10): 14-17

Powdery mildew of pepper. Nauchn Trudy Maikop Opyt St VNII Rastenievodstva (8): 193-194

Powdery mildew of phlox. Mikologiya i Fitopatologiya 8(6): 497-501

Powdery mildew of potatoes in Ohio. Plant Disease Reporter 59(4): 330-331

Powdery mildew of rose in the Erevan Botanical Garden. Biologicheskii Zhurnal Armenii 26(7): 62-73

Powdery mildew of roses and their control measures. Pesticides, Bombay 7(4): 22-23

Powdery mildew of soybeans. Mycologia 66(5): 894-896

Powdery mildew of strawberries. Mikologiya i Fitopatologiya 9(1): 56-57

Powdery mildew of strawberry and its control. Kul' tura Zemlyaniki v SSSR: 467-472

Powdery mildew of sugar beet in the south of Kazakhstan. Tr Kazakh NII Zashch Rast 11: 222-231

Powdery mildew of trees and shrubs. Zashchita Rastenii (9): 44-46

Powdery mildew of wheat under irrigation. Zashchita Rastenii 17(8): 8

Powdery mildew on Anthurium scherzerianum. Phytopathologische Zeitschrift 79(4): 364-367

Powdery mildew on Cucurbitaceae: identity, distribution, host range and sources of resistance. Proceedings of the Linnean Society of New South Wales 99(2): 100-120

Powdery mildew on Prunus laurocerasus. Phytiatrie Phytopharmacie 22(3): 273-279

Powdery mildew on apple trees in the lower Dniestr area. Sadovodstvo, Vinogradarstvo i Vinodelie Moldavii (10): 42-44

Powdery mildew on soybean in Wisconsin. Plant Disease Reporter 59(4): 288-290

Powdery mildew on strawberry. Mikologiya i Fitopatologiya 9(1): 56-57

Powdery mildew resistance in sprout varieties. Grower 83(7): 338, 341

Powdery mildew, a new disease of Stokes aster. Plant Disease Reporter 59(10): 795

Powdery mildews and their hosts. FAO Plant Protection Bulletin 21(4): 88-91

Powdery mildews favored by agriculture. Phytopathology 62(7): 799

Powdery mildews favored by man. Plant Diseases Reporter 56(10): 852-855

Powdery mildews new for Azerbaijan on ornamental plants. Mikologiya i Fitopatologiya 8(6): 519-520

Powdery mildews of Coimbatore, Madras State. Journal of the Madras University, B1968 1971; 37/38: 84-99

Powdery mildews of ornamentals. Plant Disease Bulletin, New South Wales Department of Agriculture (92): 3

Powdery mildews on fruit crops in the Crimea. Mikologiya i Fitopatologiya 6(5): 391-393

Powdery rust of coffee trees caused by Hemileia coffeicola Maub. & Rog. (= Uredo coffeicola Maub. & Rog.). Bulletin Institut Francais du Cafe et du Cacao 11: 5-68

Power and exploitation. The agriculture of Latin America. Gewalt und Ausbeutung Lateinamerikas Landwirtschaft: 584

Power and ideology at the centre of a Picardy village yesterday and today. Annales, Economies, Societes, Civilisations 30(1): 161-175

Power consumption in barking wood in drums. Lesnoi Zhurnal 15(5): 76-80

Power dusting with organophosphorus insecticides to control the sheep ked. Journal of Economic Entomology 68(4): 468-470

Power or wildlife, land, recreation?. Canadian Geographical Journal 89(4): 24-29

Power pole cross-arms. Fiji Timbers and their Uses (57): 4

Power requirement for collecting trees into bunches. Lesnoi Zhurnal 15(6): 104-109

Power saw arresters. Fire Command 38(9): 10

Power, fresh water, and food from cold, deep sea water. Science 182(4108): 121-125

Pox in South American sea lions (Otaria byronia). Canadian Journal of Comparative Medicine 35(2): 174-177

Pox in racing pigeons. Veterinary Record 95(2): 41-43

Pox in wild birds. Acta Veterinaria Scandinavica 14(1): 201-203

Pox infection in carnivora of the family Felidae. Acta Virologica 19(3): 260-260

Pox infection in falcons. Veterinary Record 93(17): 468-470

Poxvirus infection in the white-backed magpie (Gymnorhina hypoleuca) and pox-like conditions in other birds in Australia. Journal of Wildlife Diseases 11(3): 343-347

Poxviruses isolated from clinically ill and asymptomatically infected monkeys and a chimpanzee. Bulletin of the World Health Organization 46(5): 613-620

Practicability and economics of large-scale artificial defoliation for avoiding secondary leaf fall. Proceedings of the RRIM Planters' Conference 1974: ; 8

Practicable methods for the study of flavescence doree of grapevine. Rivista di Patologia Vegetale, 4 9(3): 269-276

Practical advice for the use of herbicides in cereals. Conseils pratiques pour l' emploi des herbicides dans les cereales:

Practical aids for estimation of means. Information Report, Forest Management Institute, Canada (FMR-X-44): v + 13 + 5

Practical and theoretical assessments of sugarcane yield potential in Natal. Proceedings of the 46th Annual Congress, South African Sugar Technologists' Association: 138-141

Practical application of artificial insemination in conjunction with synchronization of heat cycle in the ewe. Proceedings of the Australian Society of Animal Production 9: 171-175

Practical application of integer programming to farm planning. Farm Management 2(3): 151-157

Practical application of mastitis control by the Udder Health Service (EGD) in the canton of St. Gallen. Schweizer Archiv fur Tierheilkunde 115(8): 357-365

Practical application of phytosociological data on pastures. Quaestiones Geobiologicae (11): 75-90

Practical application of the Zurich-Montpellier system of phytosociology. Proceedings of the Royal Society of Victoria 84(2): 255-262

Practical applications of (2-chloroethyl)phosphonic acid in agricultural production. HortScience 6(4): 364-370

Practical applications of aerial photographs in forestry and other vegetation studies. 1. Forest and vegetation in the tropics and sub-tropics. 2. Forests in the temperate zones. 2.2. Photographic techniques. ITC Publications, International Training Centre for Aerial Survey, Netherlands 1968; (B36; 37; 38; 47/48): 60 + 23 + 27 + 23 + many stereograms

Practical applications of radar images to tropical rain forest mapping in Colombia. Mitteilungen der Bundesforschungsanstalt fur Forst und Holzwirtschaft (99): 51-64 + 1 map

Practical aspects of ice cream manufacture. Alimentaria 9(41): 21-25, 27-39

Practical aspects of mycological evaluation of the fodders. Magyar Allatorvosok Lapja 28(6): 310-312, 317-318

Practical aspects of structure deterioration due to air explosion. Mededelingen van de Faculteit Landbouwwetenschappen, Rijksuniversiteit Gent 37(3): 1086-1093

Practical aspects of the fight against schistosomiasis in the irrigated areas: methods, organization, costs. Acta Tropica 29(4): 362-400

Practical book on fundamentals of agronomy with botany. A textbook for agricultural colleges specializing in animal husbandry and animal health. Praktikum po osnovam agronomiis botanikoi Uchebnoe posobie dlya sel' skokhozyaistvennykh vuzov po spetsialnosti ' Zootekhnika' i ' Veterinariya' : 360

Practical breeding of cottonwood in the North-Central Region. General Technical Report, USDA Forest Service: 35-39

Practical breeding programs for jack pine in the Lake States. General Technical Report, USDA Forest Service: 45-49

Practical conduct of differential dietary recall surveys. Ernahrungsforschung 18(4): 211-226

Practical considerations in the use of systematic spacing designs. Australian Journal of Experimental Agriculture and Animal Husbandry 12(56): 306-309

Practical considerations influencing the choice of a method in the fight against nematodes. Phytoma 24(240): 13-19

Practical considerations of continuous butter manufacture in the FBFB-12 machine. Industria Alimentara 25(2): 81-82

Practical considerations on the selection of recreational forests. Forstarchiv 45(1): 1-6

Practical control of citrus fruit decay. Proceedings of the Tropical Region, American Society for Horticultural Science 15: 66-75

Practical course in forest entomology. Praktikum po lesnoi entomologii: 256

Practical cryosurgery-an introduction for small-animal clinicians. Journal of Small Animal Practice 15(12): 715-725

Practical evaluation of the Evertas P preparation. Veterinaria SPOFA 16(3-4): 269-278

Practical evaluation of the role of vaccine and serum in the control of foot and mouth disease in the pig.. Office International des Epizooties Bulletin 75(Nos.1-2): 21-26

Practical experience in measuring electrical resistance of the vaginal mucosa in cows as an aid in the detection of oestrus. Tierarztliche Umschau 29(1): 22-25

Practical experience in the determination of progesterone in milk as an indicator of the fertility of cows. Tierarztliche Umschau 30(3): 111-118

Practical experience in the promotion of book-keeping. Die Forderung der Buchfuhrung in der Praxis: 9

Practical experience in the supplemtnary illumination of carnations. Vakblad voor de Bloemisterij 29(46): 17

Practical experience in treatment of acute bovine mastitis with Entamydol. Tierarztliche Umschau 30(1): 31-32

Practical experience in using an MI-8 helicopter in fighting forest fires. Lesnoe Khozyaistvo (4): 68-69

Practical experience of animal performance and hints on the organisation of reproduction in large commercial pig producing enterprises. Monatschafte fur Veterinarmedizin 28(16): 601-606

Practical experience of oestrus synchronisation and insemination in gilts kept under conditions of commercial production. Tierzucht 26(11): 430-434

Practical experience of reproduction in AI boars at the Eberswalde Pig Breeding and Fattening Station. Tierzucht 28(5): 213-217

Practical experience of the control of fireblight (Erwinia amylovora) 1971. Bienenzucht 25(10): 298-305

Practical experience on the protection of roundwood in storage. Allgemeine Forstzeitschrift 29(17): 367-373

Practical experience with early weaning of lambs. Chov Hospodarskych Zvierat 34(10): 388-390

Practical experience with new strawberry cultivars. Fruitteeltblad 18(11): 326-327

Practical experience with progesterone determination in milk for assessing cow fertility. Tierarztliche Umschau 30(3): 111-118

Practical experience with the Astab system. Allgemeine Forstzeitschrift 30(5): 91-92

Practical experiences in the early weaning of piglets. Landwirtschaftliche Forschung (Sonderheft 27/ii): 21-23

Practical experiences in the use of mixed tropical hardwoods for production of pulp and paper. Japan Tappi 26(6): 300-307

Practical experiences in the use of mixed tropical hardwoods for the production of pulp and paper. [Paper,] Expert Group meeting on Pulp and Paper, United Nations Industrial Development Organization, Vienna 1971 (ID/WG.102/17): 39

Practical experiences with Agaricus bitorquis in relation to farm economics. Champignoncultuur 18(8): 271, 273, 275

Practical feeding programs using soy protein as base. Journal of the American Oil Chemists' Society 52(4): 277A-279A

Practical findings from older plantations of Abies grandis. Lesnicka Prace 51(3): 112-115

Practical food inspection. Practical food inspection (Ed. 8): vii+785

Practical forest mensuration. Allgemeine Forstzeitschrift 27(42): 810-828

Practical genetics. Practical genetics: xii + 337

Practical guide for the application of herbicides in ornamental crops. Guia practica para la aplicacion de herbicidas Su empleo en el cultivo ornamental: 171

Practical guide on silviculture and protective afforestation. Praktikum po lesovodstvu i zashchitnomu lesorazvedeniyu: 175

Practical guide to crop protection. Guide pratique de defense des cultures: 353

Practical guide to the recognition and control of diseases and animal parasites of potato. Pomme de Terre Francaise 36(357): 5-28, 33-44, 49-58

Practical importance of blood protein polymorphism in horse breeding. Konevodstvo i Konnyi Sport (5): 36

Practical importance of varieties with field resistance to virus Y. Tr NII kartof kh va (13): 126-132

Practical information on bee diseases. Nozioni pratiche sulle malattie delle api: 175

Practical insect pest management: a self-instruction manual. Practical insect pest management: a self instruction manual: xvi + 196

Practical instructions for fodder cultivation through undersowing. Nowe Rolnictwo 22(10): 16-18

Practical mastitis control. Australian Veterinary Journal 48(12): 692-692

Practical measures for noise abatement in the particle-board industry. Holzindustrie 25(12): 357-361

Practical meat inspection. Practical meat inspection (2nd edition): viii+236

Practical merit of delayed selections after single and recurrent mutagenic treatments - I. General considerations based on changes in mutant frequency and heritability. Radiation Botany 13(1): 1-12

Practical method for detecting microorganisms indicative of contamination during food manufacture and storage. Revista de Medicina Veterinaria, Argentina 54(2): 143-144, 147-148

Practical method of maize storage on farms. Crop diversification in Malaysia The proceedings of the Conference held in Kuala Lumpur, 10-12 November 1969: 260-266

Practical methods for rearing Phlebotomids in the laboratory. Revista Brasileira de Biologia 32(2): 209-217

Practical methods for the axenic culture of the free-living nematodes Turbatrix aceti and Caenorhabditis briggsae. Comparative Biochemistry and Physiology 49B(4): 669-678

Practical methods for the rapid determination of volume and specific gravity of floating bodies. Rivista di Agronomia 6(2): 121-122

Practical metrics for the dairy industry. Practical metrics for the dairy industry: 15

Practical nonprotein-N-feeding to ruminants. World Review of Animal Production 8(3): 28-36

Practical note on the use of menbutone (Genabilin).. Veterinaria Milano 20(4): 221-229

Practical notes on the cultivation of groundnuts. Bulletin de Madagascar 21(307): 910-921

Practical observations on the drying of seed. Seed Science and Technology 1(3): 645-670

Practical observations on the value of diethylstilboestrol in reproduction in cows and heifers. Medycyna Weterynaryjna 29(3): 177-180

Practical pig production. Practical pig production: 190

Practical possibilities of supplementing mushroom compost. Champignoncultuur 16(6): 257, 259, 261-263, 265, 267-269, 271-273

Practical problems concerning the protein situation. Tudomany es Mezogazdasag 18(4): 27-37

Practical problems of labour management in co-operative farms. A munkaero gazdalkodas gyakorlati kerdesei a termeloszovetkezetekben: 211

Practical problems of the agricultural land classification system of the Agricultural Land Service and its relation to the Land Use Capability Classification system of the Soil Survey of Great Briatin. Proceedings, North of England Soils Discussion Group 1971 (8): 1-16

Practical progress in mechanization, gum collection. Naval Stores Review 82(3): 11, 18

Practical propagation of vine scions. Deutsche Baumschule 24(6): 140

Practical quantitative assay for 5-fluorocytosine in serum and other body fluids. Antimicrobial Agents and Chemotherapy 2(6): 502-503

Practical rapid tests for the evaluation of the hygienic quality of meat.. Suomen Elainlaakarilehti 77(11): 377-385

Practical results in radiobreeding of cotton for fuzzlessness. Materialy pyatoi ob"edinennoi konferentsii molodykh uchenykh po sel' skomu khozyaistvu Uzbekistana selektsii, genetika i semenovodstvo khlopchatnika i lyutserny: 94-95

Practical results in the control of fire-blight, Erwinia amylovora, in 1971. Gesunde Pflanzen 24(4): 62,64,66,68-71

Practical results in the sero-diagnosis of hydatid disease using the complement fixation reaction. Zeitschrift fur die Gesamte Hygiene und ihre Grenzgebiete 16(9): 668-672

Practical results of investigations with the Polish hot mistblower Pulsopyl P-1 in glasshouse crops. Nachrichtenblatt fur den Pflanzenschutzdienst in der DDR 27(9): 189-191

Practical results of the immuno-fluorescence technique for the diagnosis of hog-cholera, Aujeszky's disease, equine rhinopneumonitis. Veterinaria Italiana 24(5/6): 223-231

Practical results of use of dried milk with added fat in a bakery. Sutoipar 20(4): 132-134

Practical results of using distant hybridization in breeding fruit crops in the Far East. Otdalennaya gibridiz rast i zhivotnykh, T2: 26-33

Practical significance of respiratory disorders in pig. Veterinaria Italiana 24(1/2): 71-73

Practical significance of the application of chemicals in organic solvents to dry seeds. Journal of the American Society for Horticultural Science 99(3): 217-220

Practical site classification. Sveriges Skogsvardsforbunds Tidskrift 72(5/6): 551-563

Practical size for sampling area for rusts on stems and branches of Jack Pine. Bi monthly Research Notes 28(6): 40

Practical techniques of tranquillization and general anaesthesia in the horse. Recueil de Medecine Veterinaire 151(6): 333-337

Practical textbook on the application of electrical energy in agriculture. Praktikum po primeneniyu elektricheskoi energii v sel' skom khozyaistve: 304

Practical toxicology in consumer use of turfgrass herbicides. Schmidt, R E Chief editor: Proceedings of Scotts Turfgrass Research Conference 1970 Volume 3 Weed Controls: 133-147

Practical treatment of severe diarrhoea in the newborn calf. Schweizer Archiv fur Tierheilkunde 115(Heft 10): 453-464

Practical use of 'biopreparations' in forest protection. Lesnoe Khozyaistvo (12): 63-64

Practical use of Neoaplectanidae against various Lepidoptera from vegetable crops. International Symposium of Nematology 11th, European Society of Nematologists, Reading, UK, 3-8 September, 1972 Abstracts: 41

Practical use of Stresnil (azaperone) in pigs during the fattening period and transport.. Wiener Tierarztliche Monatsschrift 59(Heft 2): 76-80

Practical use of a ms 35 male-sterile line in tomato. Annales de l' Amelioration des Plantes 24(2): 129-144

Practical use of traps to detect Lymantria dispar in forests. Sumarstvo 26(1/2): 3-8

Practical uses of gibberellins in agriculture and horticulture. Outlook on Agriculture 7(1): 14-20

Practical utilization possibilities of changes caused to subcortical layers of wood by electric current. Silvaecultura Tropica et Subtropica 1973; 2: 169-180

Practical ways of reducing wood waste during rip-sawing with circular saws. Lesnoi Zhurnal 16(5): 71-75

Practice laboratory bacteriology. Veterinary Record 97(17): 327-331

Practices and productivity in the estate sector of the oil palm industry of Peninsular Malaysia. Review of Agricultural Economics 5(1): 1-13

Practices for irrigated rice. International Rice Research Institute Annual Report for 1972: 90-95

Practices for more groundnut from arid zone. Indian Farming 23(6): 27-28

Practitioners'--breeders' approach to canine parturition. Veterinary Record 96(14): 303-308

Pragmatism and the primary school: the case of a non-rural village. Africa 43(4): 302-316

Prairie fires and wildlife. Proceedings, Annual Tall Timbers Fire Ecology Conference 1973; (12): 289-303

Prairie hay in Woodson county, Kansas: a crop anomaly. Geographical Review 63(4): 533-552

Prairie regional studies in economic geography - the Eston-Elrose region of Saskatchewan. Bulletin, Economics Branch, Canada Department of Agriculture (7): ix+160

Prairie regional studies in economic geography No.10, Rosthern region of Saskatchewan. Processed Report, Economics Branch, Canada Department of Agriculture (72/6): vii+115

Prairie regional studies in economic geography No.9. Cardston region of Alberta. Processed Report, Economics Branch, Canada Department of Agriculture (72/3): x+93

Prairie sandreed (Calamovilfa longifolia): water infiltration and use. Journal of Range Management 26(3): 212-214

Prairies region. Canadian Forestry Service: Annual Report of the Forest Insect and Disease Survey, Department of the Environment, Canadian Forestry Service, 1971: 73-80

Prairies see promise of mechanized broccoli production. Canada Agriculture 17(4): 16-17

Prairies without much grass. Geographical Magazine 47(10): 614-620

Prandial drinking following septal lesions in rats. Physiology and Behavior 10(2): 335-338

Prasinons A and B: potent insecticides from Streptomyces prasinus. Applied Microbiology 26(5): 699-704

Pratylenchus coffeae found attacking coffee in Sao Paulo. Revista de Agricultura, Piracicaba, Brazil 49(4): 164

Pratylenchus penetrans, a nematode pest new to Trinidad, West Indies. Plant Disease Reporter 57(3): 260

Pratylenchus scribneri, a root-lesion nematode in Hippeastrum. Vaxtskyddsnotiser 35(4): 43-47

Pre and post calving feeding of dairy cattle. Irish Grassland and Animal Production Association Journal 8: 68-78

Pre and post ovulatory changes in the concentration of prostaglandins in rat Graafian follicles. Prostaglandins 9(2): 221-229

Pre- and post-bloom control of Lithocolletis and Leucoptera leaf miners. Informatore Agrario 27: 4415-4418

Pre- and post-em. weed control in drilled onions. Proceedings of the 11th British Weed Control Conference: 173-179

Pre- and post-emergence activity of VCS-438 herbicide. Proceedings 25th Annual Meeting Southern Weed Science Society: 169-184

Pre- and post-emergence control of Convolvulus arvensis with RP 17623. Proceedings of the 11th British Weed Control Conference: 4-10

Pre- and post-emergence weed control in forest pine seedbeds. Proceedings 27th Annual Meeting Southern Weed Science Society: 201

Pre- and post-harvest gloeosporium control. Atti Giornate Fitopatologiche: 203-208

Pre- and post-transplant herbicide applications in Japanese holly plantings. Proceedings of the Northeastern Weed Science Society, Philadelphia (Volume 28): 350-352

Pre- and post-weaning performance of artificially reared lambs. South African Journal of Animal Science 2(2): 75-78

Pre- and postnatal development of the human brain. Modern problems in paediatrics. Volume 13. Pre and postnatal development of the human brain Modern problems in paediatrics Volume 13: xiv + 359

Pre- and postnatal malnutrition. Revista Espanola de Pediatria 30(177): 267-284

Pre- and postnatal malnutrition and responses to infection. Nutrition Reports International 7(5): 407-420

Pre- and postnatal thyroid development in bovines. Acta Anatomica 87(4): 615-634

Pre- and postseason field tests with disparlure, the sex pheromone of the gypsy moth, to prevent mating. Environmental Entomology 2(6): 1051-1057

Pre- and postweaning disaccharidase patterns in isografts of fetal mouse intestine. Gastroenterology 64(2): 292-297

Pre- beta -lipoprotein in the plasma of normal adults. Revista Clinica Espanola 132(4): 319-326

Pre- versus post-em. applications in late sown winter wheat. Stryckers, J; Himme, M van: Review of the results obtained for the cropping year 1971-72 by the Centrum voor Onkruidonderzoek: 24-25

Pre-burn treatment of Oaks with the ball and chain. Range Improvement Studies, California Division of Forestry (21): 6

Pre-co-operative organisations - a Nigerian experience. Review of International Co operation 67(2): 55-58

Pre-cooling and transport of strawberries. Commercial Grower (3993): 49-50

Pre-em. application of grass-killers in malting barley. Stryckers, J; Himme, M van: Review of the results obtained for the cropping year 1970-71 by the Centruum voor Onkruidonderzoek (Mededeling 17): 27-28

Pre-em. applications of azolamid, with or without reinforcement, in fodder-beet. Stryckers, J; Himme, H van: Review of the results obtained for the cropping year 1971-72 by the Centrum voor Onkruidonderzoek: 65-66

Pre-em. applications of soil-acting herbicides in spring barley. of soil-acting herbicides in spring barley. Stryckers, J; Himme, M van: Review of the results obtained for the cropping year 1970-71 by the Centruum voor Onkruidonderzoek (Mededeling 17): 26-27

Pre-emergence and post-emergence use of ethofumesate in sugar beet. Proceedings 12th British Weed Control Conference: 493-501

Pre-emergence control of broadleaf weeds in soybeans. Proceedings 27th Annual Meeting Southern Weed Science Society: 66

Pre-emergence fertilisation of Megarhyssa nortoni nortoni (Hymenoptera: Ichneumonidae). New Zealand Entomologist 5(2): 112-117

Pre-emergence herbicides for annual bluegrass control and their effects on the overseeding of four cool-season turfgrasses . Abstracts, 1973 Meeting of the Weed Science Society of America, Atlanta, Georgia: 26

Pre-emergence herbicides in coffee in Papua New Guinea. Proceedings 4th Asian Pacific Weed Science Society Conference, Rotorua, 1973: 407-413

Pre-emergence herbicides in potatoes. Memoria Anual, Facultad de Ciencias Agropecuarias 1970-1971: 90-126

Pre-emergence selective weed control in watermelons. Proceedings 4th Israeli Weed Control Conference, Rehovoth, 1970: 42

Pre-emergence trials with new herbicides. Mauritius Sugar Industry Research Institute: Twentieth Annual Report 1972: 47-48

Pre-emergent herbicide combinations for container-grown nursery stock. Research Summary, Ohio Agricultural Research and Development Center (79): 25-28

Pre-germination treatment of Kolingi seeds (Tephrosia purpurea Pers.) to improve germination. Seed Research 1: 58-62

Pre-harvest desiccation of herbage seed crops and its effect on seed quality. Journal of the British Grassland Society 28(4): 189-192

Pre-harvest factors affecting tomato fruit quality. I. Mineral nutrition. Philippine Agriculturist1972; 55(7/8): 289-309

Pre-harvest fruit-drop in sweet oranges. Indian Horticulture 18(1): 3-4

Pre-harvest loss of rice due to field rodents. Economic and Political Weekly 9(26): A-66-A-67

Pre-harvest maturity survey of sugarcane crop. Cane Growers' s Bulletin 1(3): 11-12

Pre-harvest treatment helps storage life of fruit picked early in season but not late crop. Grower 81(26): 1245

Pre-harvest weathering of cotton under mechanized production in a tropical area. Part 1. Effect of length of exposure period. Cotton Growing Review 50(3): 193-206

Pre-harvest weathering of cotton under mechanized production in a tropical area. Part 2. Effects of harvesting strategies. Cotton Growing Review 50(3): 206-217

Pre-harvesting application of maleic hydrazide to sugar beet. Osnovnye vyvody nauchno issledovatel' skikh rabot vsesoyuznogo nauchno issledovatel' skogo instituta sakharnoi svekli po sakharnoi svekle za 1968 g: 100-103

Pre-harvesting desiccation. Zemledelie (9): 40-41

Pre-harvesting inter-row cultivation of potatoes. Kartofel' i Ovoshchi (8): 19

Pre-harvesting removal of top portions of maize plants. Kukuruza (2): 25-26

Pre-heating in finger-jointing of sawn timber. Paperi ja Puu 54(7): 403-415

Pre-intestinal carotene losses in sheep fed alfalfa or isolated carotene beadlets. International Journal for Vitamin and Nutrition Research. Internationale Zeitschrift für Vitamin- und Ernahrungsforschung. Journal International de Vitaminologie et de Nutrition 44(1): 3-7

Pre-intestinal losses of carotene in sheep fed high-starch or high-cellulose diets. International Journal for Vitamin and Nutrition Research. Internationale Zeitschrift für Vitamin- und Ernahrungsforschung. Journal International de Vitaminologie et de Nutrition 44(2): 147-150

Pre-investment considerations and appropriate industrial planning in the vegetable oil industry. Pre investment considerations and appropriate industrial planning in the vegetable oil industry: 32

Pre-investment studies for the establishment of a woodpulp industry in Malawi. Malawi. Plantation inventory and site classification studies for the Viphya project. [FAO Report] (FO: DP/MLW/73/003): 61 + 15 appendices, 2 maps

Pre-investment study for forestry development in the northwest. Ecuador. Final report. Vol. I. General. Vol. II. Forest engineering, industries and surveying. Vol. III. Forest management. FAO Report1971; (FAO/SF : 76/ECU/13): xiii + 79 + 5 maps; xix + 221 + 8 maps, 1 fig.; xiii + 154 + 7 maps

Pre-investment study for forestry development in the northwest. Ecuador. Final report. Vol. IV. Common trees of the province of Esmeraldas. [FAO Report] (FAO/SF: 76/ECU 13): xiv + 536

Pre-investment survey of the north western coastal region, United Arab Republic. Supplementary report on the development of the north western coastal region; based on the work of A. S. Alwan. Technical Report, United Nations Development Programme (6): x+71

Pre-logging scarification in terrace Rimu forest. Report of Forest Research Institute for 1970, New Zealand Forest Service: 33-34

Pre-mating anthelmintic treatment of ewes and its effect on lambing performance. New Zealand Veterinary Journal 19(1-2): 1-4

Pre-maturation cold acquisition in Trifolium subterraneum. Australian Journal of Agricultural Research 25(6): 875-883

Pre-operational malariometric survey, Kairuku subdistrict. Papua New Guinea Medical Journal74; 16/17(4/1): 93-98

Pre-ovulatory changes in follicular fluid prostaglandin F levels in swine. Prostaglandins 9(6): 915-925

Pre-ovulatory elevation of rat ovarian prostaglandins F, and its blockade by indomethacin. Molecular and Cellular Endocrinology 2(Jan.): 125-131

Pre-packaging apples with shrinkable and stretch film. Schweizerische Zeitschrift fur Obst und Weinbau 108(20): 522-528

Pre-parturient findings in the genital organs and mammary glands of sows. Prapartale Befunde am Genitale und Gesauge der Sau: 59

Pre-plant applications of MSMA as they affect yields and residues in cotton and grain sorghum. Proceedings 25th Annual Meeting Southern Weed Science Society: 428

Pre-plant applications of cacodylic acid as they affect yields and residues in cotton and grain sorghum. Proceedings 25th Annual Meeting Southern Weed Science Society: 429

Pre-planting application of microelements to potatoes. Nauchyne Trudy, Voronezhskii Sel' skokhozyaistvennyi Institut 61: 142-146

Pre-planting fertilizer application for sour cherry trees in light grey forest soil. Gradinarska i Lozarska Nauka 11(1): 13-21

Pre-planting irradiation of tulip bulbs as a factor determining their propagation potential. Gradinarska i Lozarska Nauka 11(3): 129-136

Pre-plasticization of wood with ammonia. Drevo 29(5): 137-140 + smries.

Pre-processing of dairy products. Symposium on newer food processing technology safety and quality assurance: 126-134, 261-263

Pre-release of a new variety: N.52/219. South African Sugar Journal 58(9): 506

Pre-sorting from the viewpoint of storage technique. Fruitteelt 64(33): 873, 883

Pre-sorting fruit for storage and its economic aspects. Fruitteelt 64(33): 881-883

Pre-sowing application of herbicides for weed control in brome grass grown for seed production. Trudy, Ural' skii Institut Sel' skogo Khozyaistva 12: 79-85

Pre-sowing cultivation of stubble for wheat grown in monoculture. Bulgarian Academy of Agricultural Sciences: Cultivation techniques for field crops: Agrotekhnika na polskite kulturi: 49-58

Pre-sowing gamma-irradiation of rice seeds and its effectiveness in relation to conditions of mineral nutrition. Mineral nutrition of rice: Mineral' noe pitanie risa: 113-122

Pre-sowing irradiation of certain vegetable seeds in the Leningrad region. Sbornik Trudov po Agronomicheskoi Fizike (35): 87-92

Pre-sowing irradiation of seeds with a 'Kolos' mobile gamma equipment. Biofizicheskie issledovaniya pri selektsii rastenii na geterozis: 129-130

Pre-sowing seed treatment of sugar beet against black leg. Rastitelna Zashchita 22(3): 33-34

Pre-sowing stimulation of barley seeds with succinic acid. Trudy Novosibirskogo Sel' skokhozyaistvennogo Instituta 52: 67-70

Pre-sowing tillage of soil. Khlopkovodstvo (1): 23-24

Pre-sowing treatment of carrot seeds with copper and its effect on root productivity and quality. Nauchni Trudove, Vissh Selskostopanski Institut "Vasil Kolarov" 20(4): 39-46

Pre-sowing treatment of cotton seeds. Sbornik rabot po genetike, selektsii i semenovodstvy khlopchatnika: 228-234

Pre-sowing treatment of lentil seeds with ammonium molybdate. Khimiya v Sel' skom Khozyaistve 12(3): 24-25

Pre-sowing treatment of seeds in an electric field - a reserve for increasing yields of agricultural crops. Sbornik Nauchnykh Trudov Bashkirskogo Sel' skokhozyaistvennogo Instituta 17: 213-216

Pre-sowing treatment of seeds of haricot bean with phenthiuram, superphosphate and trace elements. Khimiya v Sel' skom Khozyaistve 10(5): 43

Pre-sowing treatment of spring wheat seed in an electrical field. Elektronicheskaya Obrabotka Materialov (4): 71-77

Pre-sowing treatment of sugar beet seeds with trace elements in combination with disinfection. Khimiya v Sel' skom Khozyaistve 11(3): 44-45

Pre-sowing treatment of tobacco seeds with physiologically active compounds. Sbornik Nauchno issledovatel' skikh Rabot, Vsesoyuznyi Institut Tabaka i Makhorki (160/161): 64-72

Pre-sowing wetting of soil in a submontane valley of the Kopet-Dagh mountain range. Khlopkovodstvo (2): 19-20

Pre-testing young bucks for production of spermatozoa. IIe Conference Internationale de l' Elevage Caprin, Tours, 17-19 Juillet 1971: ; 319-321

Pre-transplant herbicide application for weed control in annual bedding plants. Research Report, Georgia College of Agriculture Experiment Stations (123): 10

Pre-treated rice hull litter for the control of the lesser mealworm. Report Series, Arkansas Agricultural Experiment Station (174): 14

Pre-treatment of forest trees for root disease control in hevea planting. Part I: Forest inventory and analysis of arboricides applied prior to felling. Journal of the West African Science Association 15(2): 102-112

Pre-treatment of shrubs for successful forcing of shoots for flowers. Gartenbau 20(8): 244-245

Pre-weaning growth of large and small scale beef calves. Research Report, Agricultural Experiment Station, Oklahoma State University (MP-90): 24-31

Pre-wilting of herbage harvested by a cutterbar mower or by a rotary mower. Tidsskrift for Planteavl 78(2): 235-247

Precapillary pulmonary arterial hypertension and chronic cardial bilharziasis. Nouvelle Presse Medicale 1(16): 1100

Precarious Odyssey of an unconquered parasite. Natural History 83(5): 46-53

Preceding crops and fibre quality of cotton. Zashchita Rastenii (7): 47

Preceding crops and moisture supply to winter wheat. Zemledelie (12): 26-27

Preceding crops for potatoes grown under irrigated conditions in the summer season. Kartofel' i Ovoshchi (7): 19

Preceding-crop-effect standards for the practical organization of crop rotations. Archiv fur Acker und Pflanzenbau und Bodenkunde 17(6): 469-480

Precipitating antibodies against maedi-visna virus in experimentally infected sheep. Archiv fur die Gesamte Virusforschung 43(1/2): 53-62

Precipitating antibodies in office workers and hospitalized patients directed toward antigens causing hypersensitivity pneumonitis. American Review of Respiratory Disease 111(2): 201-205

Precipitating antibodies in sheep infested with Psoroptes ovis (Acarina: Psoroptidae), the sheep scab mite. Journal of Parasitology 58(6): 1218-1219

Precipitating antibody development in birds infected with Marek's disease virus. Avian Diseases 16(2): 439-443

Precipitating antibody in the sputum in chronic respiratory disease. Postgraduate Medical Journal 51(593): 147-150

Precipitating antigens associated with Marek's disease viruses and a herpesvirus of turkeys. Avian Pathology 4(2): 147-162

Precipitating antigens of hemagglutinating encephalomyelitis virus demonstrated by agar gel immunodiffusion. American Journal of Veterinary Research 33(7): 1527-1535

Precipitation and purification of cucumber mosaic virus by polyethylene glycol (PEG) and reverse concentration PEG gradient centrifugation. Annals of the Phytopathological Society of Japan 40(3): 265-267

Precipitation and the economic feasibility of harvest mechanization for processing tomatoes. HortScience 9(4): 389-391

Precipitation in Illinois 1860-1970. Transactions of the Illinois State Academy of Science 66(1/2): 61-76

Precipitation in pure state of Borrelia anserina from spirochaetosis infected fowl blood by ultracentrifugation. Archives de l' Institut Razi (Fasc.24): 89-93

Precipitation nitrogen contribution relative to surface runoff discharges. Journal of Environmental Quality 3(4): 366-369

Precipitation of calcium and strontium sulfates around plant roots and its evaluation. Soil Science Society of America Proceedings 39(3): 492-495

Precipitation of milk studied electrophoretically. Deutsche Milchwirtschaft 23(51/52, Beilage Lebensmittel-labor 4): VI-VII

Precipitation phenomenon of Ricotta and related cheese. Dairy and Ice Cream Field 155(9): 124-126

Precipitation reactions of blood sera in dictyocauliasis of cattle and their diagnostic significance. Trudy Vsesoyuznogo Instituta Gel' mintologii im KI Skryabina 16: 43-47

Precipitation under Beech and Spruce in the dry summer of 1973. Forst und Holzwirt 29(6): 113-116

Precipitation, evaporation and water balance 1972. Meddelelse, Statens Forsoegsvirksomhed i Plantekultur (1070): 4

Precipitation, evaporation and water balance 1973. Meddelelse, Statens Forsoegsvirksomhed i Plantekultur 76(1122): 4

Precipitin in chicken sera reactive against tryptose phosphate broth. Avian Diseases 18(4): 627-630

Precipitin test and soluble antigen fluorescent antibody technique for detecting Dirofilaria immitis in dogs. American Journal of Veterinary Research 34(5): 689-692

Precipitin test negative farmer's lung - activation of the alternative pathway of complement by mouldy hay dusts. Clinical Allergy 4(4): 379-388

Precipitin tests of blood-fed mosquitoes collected during the VEE surveillance survey in the southern United States in 1971. Mosquito News 33(3): 392-395

Precipitinic lung diseases in an agricultural environment. Poumon et le Coeur 30(3): 165-178

Precipitins against a fungus, Phoma violacea, isolated from a mouldy shower curtain in sera from patients with suspected allergic interstitial pneumonitis. Medical Journal of Australia 1(14): 696-698

Precipitins in serums from sheep infected with Aspergillus fumigatus. American Journal of Veterinary Research 33(5): 929-933

Precipitins in the milk and serum of cows in the course of streptococcal and staphylococcal mastitis.. Polskie Archiwum Weterynaryjne 14(Fasc.2): 265-276

Precipitins to Candida albicans in chronic mucocutaneous candidiasis studies by crossed immunological findings with intermediate gel: correlation with clinical and immunological findings. Clinical and Experimental Immunology 17(3): 385-394

Precipitins to Micropolyspora faeni in the adult cattle of selected herds in Scotland and north-west England. Clinical Allergy 2(2): 181-187

Precis of incubation, management and diseases of turkeys. Precis d' incubation d' elevage et de pathologie du dindon: 237

Precise calcuation of costs of milk and progeny of cattle. Uchenye Zapiski Vitebskogo Veterinarvogo Instituta 24: 68-70

Precise determination of centromere locations. Cytologia 39(1): 11-16

Precise estimation of time of oestrus and pregnancy diagnosis. Journees de la recherche porcine en France 1973: 33-37

Precise standardization of raw milk results in significant cost savings. Dairy and Ice Cream Field 156(2): 34-35

Precision and accuracy of infrared milk analysis. Journal of the Association of Official Analytical Chemists 55(3): 488-497

Precision drill development and performance appraisal. ADAS Quarterly Review (13): 1-8

Precision drilling experiments in sugar beet cultivation. Seker 11(87): 18-33

Precision drilling has to come. Arable Farming 1(11): 7-8

Precision in terminology is important. Lesnoe Khozyaistvo (7): 50-56

Precision is needed when inoculating plants against tmv if disease spread is to be avoided. Commercial Grower (4124): 90

Precision measurements of dimensions, refractive index and mass of bull spermatozoa in the living state. Mikroskopie 27(5): 142-167

Precision of aerial photography in apple tree measurements. Canadian Journal of Plant Science 52(6): 1083-1084

Precision of indirect methods for estimating digestibility of forage consumed by grazing cattle. Journal of Range Management 23(6): 424-430

Precision planter gives beans a head start. Agricultural Research 22(5): 6

Precision planting - an economy in management with the aim of producing a final hardwood crop. Timber Grower (45): 20-24

Precision requirements for surveillance programs: iodine-131 in milk. Health Physics 27(6): 615

Precision sowing coniferous seeds. New Zealand Forest Service Reprint (684): 4

Precision tree harvester. Technical Release, American Pulpwood Association (74-R-3): 7

Preclinical evaluation of a new antimycotic spray preparation for veterinary use. Veterinaria SPOFA 14(Suppl.): 107-126

Precoces are most suitable for the conditions of the Urals. Ovtsevodstvo (8): 19-21

Precocious development and germination of spontaneous triploid seeds in Citrus. Journal of Heredity 64(3): 147-154

Precocious development of adult characteristics in virus-infected Lepidoptera. Journal of Invertebrate Pathology 16(2): 173-179

Precocious flowering of Black Cherry related to altitudinal source. Canadian Journal of Forest Research 2(1): 57-58

Precocious germination of pollen in Lathyrus sativus and its significance. Phytomorphology 21(4): 362-367

Precocious mating in male rats following treatment with androgen or estrogen. Journal of Comparative and Physiological Psychology 78(3): 356-367

Precocious puberty: the effect of adrenalectomy on PMS-induced ovulation and progesterone secretion. Endocrinology 96(2): 269-274

Precocious sexual receptivity induced by a juvenile hormone analog in females of the yellow fever mosquito, Aedes aegypti. General and Comparative Endocrinology 16(1): 47-51

Precocious shedding of the zona pellucida in rats treated with progesterone. Journal of Reproduction and Fertility 33(2): 331-335

Precommercial thinning increases diameter and height growth of Slash Pine. USDA Forest Service Research Note, Southern Forest Experiment Station (SO-152): 4

Precommercial thinning of Southern Pines. Journal of Forestry 72(9): 557-560

Precommercial thinning of direct-seeded Loblolly Pine. USDA Forest Service Research Note, Southern Forest Experiment Station (SO-139): 4

Precommitment in the immune system. Current Topics in Microbiology and Immunology 65: 21-58

Preconditioning of tobacco and bean leaves to heat shock by high temperature or NaCl. Physiologia Plantarum 35(2): 80-84

Precooked Bal-Ahar and Indian multipurpose food. Journal of Food Science and Technology, India 9(4): 174-178

Precooling and container shipping of citrus fruits. Fruit World and Market Grower 73(5): 25-26, 29-32

Precooling of citrus fruits prior to simulated transport in ventilated ships. Journal of the American Society for Horticultural Science 99(4): 368-370

Precooling peaches: preliminary results. Notiziario del CRIOF 3(3): 7

Preculture, a method for virus control in potato plants. Revue Suisse d' Agriculture 5(2): 45-49

Precursor of female sex pheromone found in males of the zebra caterpillar. Journal of Economic Entomology 65(4): 1174-1175

Precursor protein for Newcastle disease virus. Journal of Virology 12(3): 579-587

Precursors and genetic control of pigmentation. 1. Induced biosynthesis of pelargonidin, cyanidin and delphinidin in Antirrhinum majus. Heredity 33(1): 108-112

Precursors and genetic control of pigmentation. 2. Genotype analysis of pigment controlling genes in acyanic phenotypes in Antirrhinum majus. Heredity 33(1): 112-115

Precursors of plasma triglyceride fatty acids in obesity. Metabolism 22(6): 779-785

Predacious Phytoseiid mites (Parasitiformes, Phytoseiidae) of the forest-steppe of the Ukrainian SSR. Communication III. A key to genera and species. Vestnik Zoologii (3): 87 - 89

Predacious behaviour of four species of Coccinellidae (Coleoptera) associated with wheat aphid, Schizaphis graminum (Rondani), in South Africa. Transactions of the Royal Entomological Society 124(1): 21-36

Predacious bugs of the order Heteroptera in orchards and their role in the control of mites (Tetranychidae Donn.). Prace Naukowe Instytutu Ochrony Roslin 12(2): 3-77

Predacious fungi. Rauberische Pilze: 64

Predacious fungi in the Zailiisk Alatau and their action against the larvae of animal nematodes. Materialy 2 i Nauchnoi Konferentsii Molodykh Uchenykh AN KazSSR: 378-379

Predation and aggression as possible regulatory mechanisms in Formica. Ekologia Polska 20(10): 93-101

Predation and prey community structure: an experimental study of the effect of mosquito larvae on the protozoan communities of pitcher plants. Ecology 55(3): 475-492

Predation by Amblyseius potentillae (Garman) on Panonychus ulmi (Koch) in simple ecosystems (Acarina: Phytoseiidae, Tetranychidae). Hilgardia 42(2): 17-34

Predation by Blattisocius keegani on egg masses of Diaprepes abbreviatus in the laboratory. Journal of Economic Entomology 65(5): 1483-1484

Predation by Chironomid (Diptera) larvae on oligochaetes. Limnology and Oceanography 19(1): 156-159

Predation by Sycanus indagator on larvae of Galleria mellonella and Spodoptera frugiperda. Entomologia Experimentalis et Applicata 17(2): 143-148

Predation by insects and spiders inhabiting colonial webs of Hyphantria cunea. Canadian Entomologist 104(8): 1197-1207

Predation by mammals on cones and seeds of on cones and seeds of Pinus sibirica in the soil in the Altai. Zoologicheskii Zhurnal 53(11): 1740-1742

Predation by manure-inhabiting mesostigmatids (Acarina: Mesostigmata) on some free-living nematodes. Applied Entomology and Zoology 6(2): 51-56

Predation by rainbow trout (Salmo gairdneri): the influence of hunger, prey density, and prey size. Journal of the Fisheries Research Board of Canada 29(8): 1193-1201

Predation by the larvae of Lecontella cancellata (LeConte) (Col., Cleridae) on 7 species of Aculeate Hymenoptera. Entomological News 83: 23-26

Predation by wasps, birds, and mammals on Hyphantria cunea. Canadian Entomologist 104(10): 1581-1591

Predation of Coccinella septempunctata Linnaeus and Ischiodon scutellaris Fabricius on Aphis craccivora Koch. Indian Journal of Entomology 32(1): 105-106

Predation of Gasteracantha cancriformis (Arachnidae: Araneidae) eggs in Florida citrus groves by Phalacrotophora epeirae (Insecta: Phoridae) and Arachnophaga ferruginea (Insecta: Eupelmidae). Florida Entomologist 54(4): 305-310

Predation of ants by woodpeckers. Ekologia Polska 20(9): 83-91

Predation of eggs of Heliothis spp. on tobacco. Environmental Entomology 1(4): 433-438

Predation of mosquito larvae by the fathead minnow Pimephales promelas Raf. Manitoba Entomologist 5: 68-70

Predation of mosquitoes and Chironomid midges in ponds by Tilapia zillii (Gervais) and T. mossambica (Peters) (Teleosteii: Cichlidae). Peck, T D; Mulhern, T D Editors: Proceedings and Papers of the Forty first Annual Conference of the California Mosquito Control Association, Inc, January 28-29-30-31, 1973, held at the Miramar Hotel, Santa Barbara, California: 119-121

Predation of schistosomiasis vector snails by Ostracoda (Crustacea). Science 175(4027): 1258-1259

Predation on Dirphia araucariae. Brasil Florestal 3(10): 25-28

Predation on Scheelea Palm seeds by bruchid beetles: seed density and distance from the parent Palm. Ecology 53(5): 954-959

Predation on peridomestic mosquitoes by hylid tadpoles on Grand Bahama Island. American Journal of Tropical Medicine and Hygiene 23(4): 704-709

Predation on potato moth, Phthorimaea operculella (Lepidoptera: Gelechiidae), by the western silvereye, Zosterops gouldi (Aves: Zosteropidae). Australian Journal of Zoology 23(1): 65-70

Predation on the soil-dwelling stages of the winter moth at Wytham Woods, Berkshire. Journal of Animal Ecology 43(3): 611-626

Predator power and efficacy: a model to evaluate their impact. Environmental Entomology 3(4): 625-630

Predators and parasites associated with stored grain pests in Karachi, West Pakistan. Science and Industry 7(1/2): 45-49

Predators and parasites of Glossina tachinoides W., possibility of employment in biological control. Institut d' Elevage et de Medecine Veterinaire des Pays Tropicaux: Control programs for trypanosomes and their vectors Proceedings of the Colloquium, Paris, 12-15 March 1974: Les moyens de lutte contre les trypanosomes et leurs vecteurs Actes du Colloque, Paris, 12-15 mars 1974: ?; 75-78

Predators and parasites of vectors of sugar cane mosaic. Sugarcane Pathologists' Newsletter (10): 18-19

Predators and pathogens for mosquito control. American Journal of Tropical Medicine and Hygiene 21(5): 777-781

Predators investigated for the biological control of mosquitoes and midges at the University of California, Riverside. Proceedings and papers of the fortieth Annual Conference of the California Mosquito Control Association, Inc, January 31 February 1-2, 1972, held at the Holiday Inn, Stockton, California: 109-111

Predators of Solenopsis invicta queens prior to successful colony establishment. Environmental Entomology 2(6): 1101-1103

Predators of the aphid pests of juniper. Zaschita Rastenii 16(5): 41-42

Predators of the citrus mite, Eutetranychus orientalis (Klein) in India. Science and Culture 37(11): 530

Predators, parasites and attending ants of the mealybug, Maconellicoccus hirsutus (Green) (Pseudococcidae, Hemiptera). Plant Protection Bulletin, India 1972; 22(3): 22-30

Predators, parasitoids and pathogens of the sugarcane soldier fly, Inopus rubriceps (Macquart). Proceedings XV Congress, International Society of Sugar Cane Technologists, 1974 (Vol.1): 423-427

Predatory action of ants on the eggs of Bombylids. Entomophaga 18(3): 321-331

Predatory activity of nematode trapping fungi against the larvae of Trichostrongylus axei and Ostertagia ostertagi: a possible method of biological control. Journal of Helminthology 47(1): 35-48

Predatory behavior exhibited by three species of ants on the imported fire ants: Solenopsis invicta Buren and Solenopsis richteri Forel. Annals of the Entomological Society of America 67(1): 140

Predatory behavior of Argiope aurantia (Lucas). American Midland Naturalist 91(1): 130-139

Predatory behaviour of the mite Cheyletus aversor. Animal Behaviour 20(4): 719-723

Predatory mites - neglected allies?. Mushroom Journal (12): 540-544

Predatory mites of the genus Cheyletiella. Military Medicine 138(9): 201-210

Predatory species of Heteroptera represented in the fauna of Croatian apple orchards. Acta Entomologica Jugoslavica 1973; 8(1/2): 11-21

Prediaphragmatic disposition of the systema nervosum pars sympathica of the buffalo (Bubalus bubalis). Ceylon Veterinary Journal 18(4): 99-104

Predictability of broiler body weight from earlier weights in both Fayoumi and Rhode Island Red chickens. Agricultural Research Review 50(3): 85-90

Predictability of shoot length from bud size in Pinus resinosa Ait. Canadian Journal of Forest Research 3(1): 34-38

Predicted and potential gains from tree improvement programs - a goal programming analysis of program efficiency. Technical Report, School of Forest Resources, North Carolina State University (52): iii + 112

Predicted and realised improvement during 3 years of selection for shell quality. 1st World Congress on Genetics applied to Livestock Production, 7-11 October 1974-3 Contributed Papers: 1225-1230

Predicted economic effects of environmental quality control policies on linear firm models and an application to an irrigated farm model. Dissertation Abstracts International A 33(12, I): 6547

Predicted gains for fusiform rust resistance in Slash Pine. Proceedings, 12th Southern Forest Tree Improvement Conference: 31-37

Predicted genotypic gain from Cottonwood clonal tests. Silvae Genetica 22(5/6): 165-167

Predicting a 12-trait aggregate breeding value from indexes composed of fewer than 12 traits in egg production chickens. XV World' s Poultry Congress and Exposition, New Oreleans, 11-16 August 1974 Proceedings and Abstracts: 157-159

Predicting an equilibrium state value from transient state data. Journal of Food Science 39(2): 272-275

Predicting and controlling white mold epidemics in white beans. Canada Agriculture 18(1): 28-29

Predicting body weight from measurements in Haryana cattle. Haryana Agricultural University Journal of Research 1(4): 112-116

Predicting carcass length of swine from live measurements. Journal of Animal Science 35(5): 919-925

Predicting changes in chaparral flammability. Journal of Forestry 71(10): 640-643

Predicting chemical composition of beef carcasses from easily obtainable carcass variables. Journal of Animal Science 36(6): 1069-1076

Predicting crop climate and net carbon dioxide exchange. Photosynthetica 7(4): 408-413

Predicting daughter milk production from dam index. Dissertation Abstracts International, B 35(8): 3685-3686

Predicting diameters inside bark from outside bark measurements on some Appalachian hardwoods. Journal of Forestry 72(12): 775

Predicting dry matter digestibility from acid detergent fibre levels in grasses as affected by a pretreatment with neutral detergent. Journal of the Science of Food and Agriculture 25(8): 913-917

Predicting earliness of tomato varieties by the peroxidase activity in their seedlings. Comptes Rendus de l' Academie Agricole Georgi Dimitrov 6(1): 53-58

Predicting empty body composition of cattle from carcass weight and rib cut composition. Canadian Journal of Animal Science 55(3): 369-376

Predicting equilibrium moisture content of wood by mathematical models. Wood and Fiber 5(1): 41-49

Predicting exchangeable sodium ratios in irrigated tropical vertisols. Soil Science Society of America Proceedings 38(5): 732-737

Predicting eye-muscle area and weight of hindquarter in lamb carcasses by means of indirect measurements. Meldinger fra Norges Landbrukshoegskole 52(17): 11

Predicting fire spread in Arizona's Oak chaparral. USDA Forest Service Research Paper, Rocky Mountain Forest and Range Experiment Station (RM-101): 11

Predicting future performance of dairy cows that change environments. Journal of Dairy Science 55(5): 691

Predicting germinability in maize, wheat and paddy seeds on the basis of tetrazolium test. Seed Research 1: 83-85

Predicting harvest date of the 'Concord' grape crop in southwest Michigan. HortScience 9(3): 206-208

Predicting individual tree mortality in simulated Southern Pine plantations. Forest Science 18(3): 213-217

Predicting milk production and profit in Michigan Holstein herds. Dissertation Abstracts International, B 35(3): 1135

Predicting moisture content in Douglas-Fir and Ponderosa Pine boards. Forest Products Journal 22(12): 35-39

Predicting nitrogen fertilizer needs for sugarbeets from residual nitrate and mineralizable nitrogen. Journal of the American Society of Sugar Beet Technologists 18(3): 232-244

Predicting nitrogen fertilizer requirements after land leveling. Agronomy Journal 66(3): 371-374

Predicting olfactory quality from far infrared spectra. Annals of the New York Academy of Sciences 237: 129-136

Predicting optimum depth of profile modification by deep plowing for improving saline-sodic soils. Soil Science Society of America Proceedings 37(3): 432-437

Predicting organic-matter digestibility from in vivo and in vitro determinations of dry-matter digestibility. Journal of the British Grassland Society 29(1): 17-21

Predicting parasitism by Aphelinus asychis. Environmental Entomology 2(5): 859-861

Predicting performance of hardboard in I-beams. USDA Forest Service Research Paper, Forest Products Research Laboratory, Madison (FPL 185): 12

Predicting pesticide runoff from agricultural land: a conceptual model. Journal of Environmental Quality 3(2): 95-102

Predicting potential increase in volume growth by progeny testing White Spruce plus trees. Bi monthly Research Notes 29(4): 27-28

Predicting product recovery in Southern Pine dendrometry and STX. Forest Products Journal 24(9): 85-87

Predicting racing performance. Konevodstvo i Konnyi Sport (8): 12

Predicting ranges in liquid limit and plasticity index from soils laboratory data on New England and New York soils. Research in the Life Sciences 20(22): 6 pp

Predicting reduction in water losses from open channels by phreatophyte control. Water Resources Research 11(1): 96-101

Predicting regional net marketing of beef cattle in Saskatchewan. Canadian Journal of Agricultural Economics 20(2): 90-97

Predicting seed production in Spruce from data on the growth of female buds. Lesnoi Zhurnal 15(1): 149-150

Predicting seed yield of alfalfa clones. Technical Bulletin, Agricultural Experiment Station, South Dakota State University (38): 48

Predicting segregation of wood and bark chips by differences in terminal velocities. USDA Forest Service Research Paper, North Central Forest Experiment Station (NC-90): 8

Predicting softwood cutting yields by computer. USDA Forest Service Research Paper, Rocky Mountain Forest and Range Experiment Station (RM-98): 15

Predicting soil density following irrigation. Transactions, ASAE 17(1): 166-171

Predicting soil moisture in the southern Appalachians. Soil Science Society of America Proceedings 36(6): 954-959

Predicting soil salinity from irrigation water salinity. Transactions, 10th International Congress of Soil Science, X: 198-201

Predicting soybean growth. Soybean Digest 35(7): 19-21

Predicting spruce budworm development. Bi monthly Research Notes 27(5): 33-34

Predicting stages of sweet corn (Zea mays L.) development. Journal of the American Society for Horticultural Science 99(6): 501-505

Predicting strontium-90 accumulation in the crop harvest as a result of its uptake from the soil. Soviet Soil Science 6(4): 412-419

Predicting sugar content and petiole nitrate of sugarbeets from soil measurements of nitrate and mineralizable nitrogen. Journal of the American Society of Sugar Beet Technologists 17(2): 126-133

Predicting sugarbeet dried petiole NO3-N by using fresh petiole juice. Agronomy Journal 67(5): 637-639

Predicting sugarbeet root losses based on kochia densities. Weed Science 21(6): 565-567

Predicting survival of unthinned, old-field Loblolly Pine plantations. Journal of Forestry 70(12): 754-755

Predicting the cut from thinnings. Lesnoe Khozyaistvo (1): 52-55

Predicting the digestibility of winter deer browse from its proximate composition. Canadian Journal of Zoology 52(10): 1201-1205

Predicting the distribution of a rural credit institution in the Philippines. Journal of Developing Areas 9(1): 69-85

Predicting the earliness of tomato varieties by the peroxidase activity in their seedlings. Comptes Rendus de l' Academie Agricole Georgi Dimitrov 6(1): 53-58

Predicting the effect of specific gravity, moisture content, temperature and strain rate on the elastic properties of softwoods. Wood Science and Technology 7(2): 127-141

Predicting the effectiveness of selection in pigs. Nauchnye Trudy Belorusskii Nauchno Issledovatel' skii Institut Zhivotnovodstva 15: 66-69, 183

Predicting the losses in sawtimber volume and quality from fires in Oak-Hickory forests. USDA Forest Service Research Paper, North Central Forest Experiment Station (NC-104): 6

Predicting the results of herbicide application on rabbitbrush with infrared photography. Abstracts, 1972 Meeting of the Weed Science Society of America, St Louis: 50-51

Predicting the stabilities of freeze-dried suspensions of Lactobacillus acidophilus by the accelerated storage test. Cryobiology 11(2): 116-120

Predicting the storage life of seeds. Seed Science and Technology 1(3): 499-514

Predicting the value of lupins for sheep and cattle in cropping and pastoral farming systems. Proceedings of the Australian Society of Animal Production 10: 383-386

Predicting unfrozen water contents in frozen soils from surface area measurements. Highway Research Record (393): 12-18

Predicting yield benefits in lowland rice through a water balance model. Water management in Philippine irrigation systems: research and operations: 155-181

Predicting yield in flue-cured tobacco. Indian Journal of Agricultural Research 7(3/4): 143-146

Prediction and evaluation of response to selection with overlapping generations. Animal Production 18(2): 117-139

Prediction equation for first lactation yield in Gir cattle. Gujvet 6(1): 10-14

Prediction equations for fluometuron residues in Etowah silt loam. Proceedings 27th Annual Meeting Southern Weed Science Society: 390

Prediction equations for maintenance of soil nitrogen under rice in field conditions. Riso 24(2): 127-134

Prediction equations for meat yields from live measurements in broilers. Indian Journal of Poultry Science 6(3): 7-12

Prediction in forest protection. Translation, Environment Canada (OOENV TR 126): 71

Prediction models for 90Sr in shed deciduous teeth and infant bone. Health Physics 21(6): 803-809

Prediction of Oak site index in the ridge and valley region of Pennsylvania. Forest Science 18(3): 192-195

Prediction of a standard lactation yield from the 100-day yield. Stocarstvo 27(7-8): 321-324

Prediction of acorn crops. Prace Vyzkumneho Ustavu Lesniho Hospodarstvi a Myslivosti 43: 49-67

Prediction of advance regeneration in mixed-Oak stands of Pennsylvania. Forest Science 18(4): 278-282

Prediction of adverse effects on wildlife by pollutants. Mededelingen Fakulteit Landbouwwetenschappen Gent 36(1): 27-33

Prediction of age and weight at puberty in beef heifers. Journal of Animal Science 38(4): 803-810

Prediction of air temperature at a remote site from official weather station records. Research Note, USDA Forest Service (RM-223): 4

Prediction of atrazine distribution and movement in soil systems. Dissertation Abstracts International, B 33(2): 527

Prediction of available Zn, Cu and Mn using chemical extractants. Agronomy Journal 64(6): 779-782

Prediction of beef carcass composition and quality by live-animal traits. Journal of Animal Science 38(2): 264-270

Prediction of bloat occurrence in grazing cattle. Reviews in Rural Science: 93-96

Prediction of body composition in live sheep. Australian Journal of Agricultural Research 25(5): 825-834

Prediction of body density from simple anthropometric measurements in college-age men and women. Human Biology 45(3): 445-455

Prediction of composition of crossbred swine from birth to 136 kg live weight via the liquid scintillation whole body counter. Journal of Animal Science 39(5): 855-864

Prediction of dielectric properties in nonfat milk at frequencies and temperatures of interest in microwave processing. Journal of Food Science 39(1): 52-54

Prediction of digestible components of forages by equines. Journal of Animal Science 33(1): 38-41

Prediction of diseases on agricultural plants. Prognoz boleznei sel' skokhozyaistvennykh rastenii (Ed.2): 271

Prediction of double crosses from single crosses in maize. Haryana Agricultural University Journal of Research 3(1): 8-13

Prediction of drop-testing performance of apple packs. Queensland Journal of Agricultural and Animal Sciences 29(3): 187-197

Prediction of elastic constants of particleboard. Forest Products Journal 24(5): 52-57

Prediction of elastic parameters for wood. Wood Science 5(4): 249-264

Prediction of evaporation from homogeneous soil based on the flow equation. Soil Science Society of America Proceedings 37(4): 513-516

Prediction of evapotranspiration from climatological data. Information Series, New Zealand Department of Scientific and Industrial Research: 38-45

Prediction of failure of finger joints using acoustic emissions. Forest Products Journal 22(9): 74-82

Prediction of feeder calf performance and subsequent carcass characteristics. Journal of Animal Science 38(2): 256-263

Prediction of first lactation yield from part lactations in Sahiwal cows. Journal of Agricultural Research, Punjab, Pakistan 10(2): 148-153

Prediction of flowering dates in maize based on different methods of estimating thermal units. Agronomy Journal 64(3): 351-355

Prediction of frost hardiness in Douglas Fir seedlings by measuring electrical impedance in stems at different frequencies. Canadian Journal of Forest Research 3(2): 256-264

Prediction of gypsum and leaching requirements for sodium-affected soils. Soil Science 114(2): 93-103

Prediction of infiltration of water into aggregated clay soil samples. Soil Science Society of America Proceedings 39(2): 255-263

Prediction of lactation production from part lactations. Indian Journal of Dairy Science 26(2): 121-125

Prediction of lactation yields from part-records of heifers. Zuchtungskunde 44(5): 295-306

Prediction of lactation yields of heifers from part lactation records. Zuchtungskunde 44(5): 295-306

Prediction of lamb carcass composition by the use of indirect measurements. Zuchtungskunde 47(5): 336-350

Prediction of leaf temperature under unstable atmospheric conditions. Transactions of the ASAE 14(6): 1095-1099

Prediction of lime responses in white clover: a note. New Zealand Journal of Agricultural Research 16(1): 9-11

Prediction of live-weight from chest girth in Friesian beef cattle. Ankara Universitesi Veteriner Fakultesi Dergisi 1974; 20(4): 529-536

Prediction of milk production from genealogical data. Doklady Vsesoyuznoi Ordena Lenina Akademii Sel' skokhozyaistvennykh Nauk imeni VI Lenina (8): 25-26, 47

Prediction of milk production from part-lactations. Stocarstvo 28(9-12): 387-389

Prediction of mineral nutrient status of trees by foliar analysis. Botanical Review 40(3): 347-394

Prediction of nitrogen requirements from mineralizable soil nitrogen levels. Proceedings of the 38th Conference, Queensland Society of Sugar Cane Technologists: 121-125

Prediction of nitrogen status of sugar beets by soil analysis. Dissertation Abstracts International, B 35(6): 2542

Prediction of nutritive value of freshly harvested and conserved fodder oat using laboratory analyses data. Indian Journal of Nutrition and Dietetics 12(8): 258-266

Prediction of pale, soft, exudative muscle with a non-lethal test for the halothane-induced porcine malignant hyperthermia syndrome. Tijdschrift voor Diergeneeskunde 99(8): 421-426

Prediction of performance and length of useful life of sows. Svinarstvo (14): 3-8

Prediction of phases in dent maize crops by heat sums. Revista de la Facultad de Agronomia y Veterinaria, Universidad de Buenos Aires 19(1/2): 61-69

Prediction of phenotypic performance through genotype-environment interaction studies in yellow sweet clover (Melilotus parviflora Desf.). Euphytica 24(1): 261-267

Prediction of plant response to fertilisers by soil tests. 3. The relationships between levels of soil phosphorus and responses to applied phosphorus in pasture topdressing trials. New Zealand Journal of Agricultural Research 15(4): 643-652

Prediction of plant response to fertilizers by means of soil tests. IV. Wheat grain yield responses to applied phosphate in Canterbury. New Zealand Journal of Agricultural Research 17(1): 31-40

Prediction of prepyrolysis temperature rise in dead forest fuels. Fire Technology 9(3): 182-188

Prediction of protein efficiency ratio of peas from their albumin content. Crop Science 11(6): 813-815

Prediction of radionuclide contamination of grass from fallout-particle retention and behavior. Survival of food crops and livestock in the event of a nuclear war: 492-508

Prediction of reverse osmosis apparatus performance. Chemical Engineering Science 27: 1577-1581

Prediction of runoff and erosion from natural rainfall using a rainfall simulator. Soil Science Society of America Proceedings 36(5): 827-830

Prediction of seasonal availability of irrigated lucerne. Proceedings of the Australian Society of Animal Production 10: 395

Prediction of semidwarf culm-length genotypes in wheat. Crop Science 13(6): 597-599

Prediction of silage digestibility by in vitro and chemical methods. Irish Journal of Agricultural Research 11(2): 175-179

Prediction of silage nutritive value from chemical composition and in vitro digestibility analyses. 1. Corn silage. Ghana Journal of Agricultural Science 7(2): 95-102

Prediction of silage nutritive value from chemical composition and in vitro digestibility analyses. 2. legume and grass silage. Ghana Journal of Agricultural Science 7(3): 195-202

Prediction of silage nutritive value from chemical composition and in vitro fermentation analyses. Dissertation Abstracts International, B 34(2): 520

Prediction of site index of lodgepole pine from selected environmental factors. Forest Science 18(4): 314-316

Prediction of soil properties from stereorthophoto measurements of landform properties. Canadian Journal of Soil Science 53(3): 259-262

Prediction of spring runoff. Water Resources Research 8(4): 966-972

Prediction of spring wheat yields from temperature and precipitation data. Agronomy Journal 66(3): 405-409

Prediction of the accumulation and leaching of 2,6-dichlorobenzamide in soils. Herbicides and the Soil Proceedings of the European Weed Research Council Symposium held at Versailles, France in December 1973: 227-239

Prediction of the body composition of hill sheep from body weight, red cell volume and tritiated water space. Journal of Agricultural Science 82(Part 2): 269-275

Prediction of the breeding value of bulls from ancestor traits. Tsitologiya i Genetika 9(1): 27-32, 84

Prediction of the digestibility of forage from solubility in fungal cellulase solutions. Proceedings of the Nutrition Society 34(1): 24A

Prediction of the digestibility of forages by treatment of their cell walls with cellulolytic enzymes. Journal of the Science of Food and Agriculture 25(8): 947-954

Prediction of the effect of selection in crossbred meat-wool flocks. Ovtsevodstvo (3): 23

Prediction of the keeping quality of cream using the water agar test. XIX International Dairy Congress 1E: 547-548

Prediction of the keeping quality of ripened cream butter from its copper content. XIX International Dairy Congress 1E: 239-240

Prediction of the movement of 137Cs in soil. Pochvovedenie (5): 54-58

Prediction of the net assimilation and relative growth rates in four years' experiments with young sunflower plants. Flora, German Democratic Re ic 161(4): 440-450

Prediction of the onset of parturition in sheep. Australian Veterinary Journal 49(12): 549-553

Prediction of the results of phenotypic selection based on quantitative characters in populations of woody plants. Lesovedenie (4): 73-78

Prediction of the thermal regime of bare soils. Ecological Studies IV Physical Aspects of Soil Water and Salts in Ecosystems Hadas, A; Swartzendruber, D; Rijtema, PE; Fuchs, M; Yaron, B Editors: 293-300

Prediction of the time of emergence of the next generation of the southern root-knot nematode, Meloidogyne incognita, with thermal constants for development from infection. Proceedings of the Association for Plant Protection of Kyushu 19: 124-127

Prediction of the true limiting amino acids using available protein scoring systems. Ecology of Food and Nutrition 4(2): 109-116

Prediction of the vertical migration of 90Sr in soils by a mathematical model. Pochvovedenie (1): 52-60

Prediction of the weight of the Mm. longissimi thoracis et Lumborum by ultrasonic measurements in steers and calves. Research in Veterinary Science 12(5): 420-426

Prediction of total body fat in rats from individual fat depot weights. Growth 37(2): 111-126

Prediction of trifluralin diffusion coefficients. Weed Science 21(5): 485-489

Prediction of water loss from a fallow field soil based on soil water flow theory. Soil Science Society of America Proceedings 38(3): 379-382

Prediction of water production functions and associated irrigation programs to minimize crop yield and profit losses due to limited water. Dissertation Abstracts International, B 34(1): 5-6

Prediction of water transmission in conditioned soils. Mededelingen van de Faculteit Landbouwwetenschappen, Rijksuniversiteit Gent 37(3): 1150-1159

Prediction of winter wheat yield from short-term weather factors. Agronomy Journal 67(1): 4-7

Prediction of wool quality in young fat-rumped sheep. Ovtsevodstvo 18(4): 26-27

Prediction of yield and fruit qualities in the oil palm (Elaeis guineensis Jacq.). Ghana Journal of Agricultural Science 7(3): 209-213

Prediction value index in estimating milk yield in standardized lactation. Stocarstvo 28(9/12): 294, 387-389

Predictions about agricultural mechanization in arable farming and dairy farming in the Netherlands up to 1980. Prognose van de ontwikkeling van de mechanisatie op de akker en weidebouwbedrijven in Nederland tot 1980: 119

Predictions of 90Sr levels in milk on the basis of deposition values. Health Physics 21(2): 217-226

Predictions of GCA model estimates of total leaf area and leaf area distribution from leaf area of parental inbreds. Crop Science 14(1): 44-46

Predictions of expected gains in resistance to fusiform rust in loblolly Pine. Proceedings, 11th Conference on Southern Forest Tree Improvement: 52-67

Predictive estimation of the economic effect of insecticidal application to rice insects. III. Predictive estimation of the economic effect of insecticidal application to the rice stem borer larvae in terms of percentage of injured stems. Japanese Journal of Applied Entomology and Zoology 15(3): 121-131

Predictive performance of related derivatives of an inbred line (Wf9) of corn (Zea mays L.). Agronomy Abstracts: 15

Predictive techniques in relation to growth and development of conifers. Great Lakes Forest Research Centre, Forestry Technical Report (5): 17-21

Predictors of the farm wife's involvement in general management and adoption decisions. Rural Sociology 38(4): 412-426

Predilection sites and occurrence of ringworm lesions in young cattle and an analysis of their mode of origin. Archiv fur Experimentelle Veterinarmedizin 28(Heft 3): 409-416

Predilection sites of hydatid cysts in slaughtered animals. Boletin Chileno de Parasitologia 1974; 28(3/4): 70-80

Predisposing factors in Salmonella abortions in sheep. Nauchni Trudove Vysshii Veterinarno meditsinskii Institut, Sofia 23: 47-56

Predisposition in Diplodia stalk rot in corn affected by three Helminthosporium leaf blights. Phytopathology 64(12): 1496-1499

Predisposition of tobacco to oxidant air pollution injury by previous exposure to oxidants. Environmental Pollution 7(4): 247-252

Predisposition of wheat to Septoria infection following attack by Erysiphe. Transactions of the British Mycological Society 63(2): 393-397

Predisposition to root and stalk rot of corn caused by three Helminthosporium leaf blights and the effects of these diseases on grain yield. Dissertation Abstracts International, B 34(9): 4152

Predisposition, stress, and plant disease. Annual Review of Phytopathology 13: 193-211

Prednisolone-induced mucormycosis in rhesus monkeys. Sabouraudia 12(1): 75-80

Prednisone in the treatment of canine carniomandibular osteopathy. Netherlands Journal of Veterinary Science 5(2): 123-131

Predominant aerobic bacteria in percolating water in a submerged paddy soil. Journal of the Science of Soil and Manure, Japan 40(8): 332-336

Preejaculatory stimulation does not induce luteal activity in the mouse Mus musculus. Hormones and Behavior 3(2): 83-85

Preemergence and postemergence corn herbicide evaluations in Burleson County for 1971 and 1972. Consolidated Progress Reports, Texas Agricultural Experiment Station (PR 3153-3154): 3-9

Preemergence and postemergence cotton herbicide evaluations in Burleson County for 1971 and 1972. Consolidated Progress Reports, Texas Agricultural Experiment Station (PR-3157-3158): 14-20

Preemergence and postemergence herbicide treatments of sugarcane fields in Mauritius. Proceedings of the International Society of Sugar Cane Technologists, 14th Congress 1971: 1161-1165

Preemergence and postemergence sorghum herbicide evaluations in Burleson County for 1971 and 1972. Consolidated Progress Reports, Texas Agricultural Experiment Station (PR-3155-3156): 9-14

Preemergence and postemergence soybean herbicide evaluations in Burleson County for 1971 and 1972. Consolidated Progress Reports, Texas Agricultural Experiment Station (PR-3159-3160): 20-26

Preemergence and postemergence weed control for carrots on mineral soils. Proceedings North Central Weed Control Conference (Volume 26): 98

Preemergence control of crabgrass and certain annual broadleaf weeds in field corn. Proceedings of the Northeastern Weed Science Society, Philadelphia (Volume 28): 13-16

Preemergence control of spurred anoda and prickly sida in cotton. Proceedings 26th Annual Meeting Southern Weed Science Society: 134

Preemergence crabgrass and goosegrass control in turfgrass with herbicides. Proceedings of the Northeastern Weed Science Society, New York (Volume 26): 205-210

Preemergence crabgrass control with herbicides in 1972. Proceedings of the Northeastern Weed Science Society, New York (Volume 27): 316-319

Preemergence herbicidal activities of 3-phenoxypyridazine derivatives. Weed Science 20(4): 327-331

Preemergence herbicides and their effects on the turfgrass ecosystem. Proceedings of the North Central Weed Control Conference (Volume 27): 62

Preemergence herbicides for cotton in sandy soil. Consolidated Progress Report, Texas Agricultural Experiment Station (PR 3197-3209: Weed and herbicide research in West Texas 1971-73): 24-27

Preemergence herbicides plus postemergence chloroxuron on soybeans. Weed Science 20(6): 548-553

Preemergence soil activity of N-phosphonomethylglycine on winter wheat. Research Progress Report Western Society of Weed Science: 90

Preemergence weed control in Southeastern forest nurseries. Weed Science 21(4): 363-366

Preemergence weed control in corn. Tennessee Farm and Home Science (84): 22-25

Preemergence weed control in field beans in Wyoming. Research Progress Report Western Society of Weed Science: 104-105

Preemergence weed control in field corn. Proceedings 25th Annual Meeting Southern Weed Science Society: 161

Preemergence weed control in ground cover ornamentals . Proceedings of the Western Society of Weed Science (Volume 27): 62-65

Preemergence weed control in slash (Pinus elliottii) and loblolly pine (Pinus taeda) seedbeds. Proceedings 25th Annual Meeting Southern Weed Science Society: 219

Preemergence weed control in soybeans with oryzalin. Proceedings of the Northeastern Weed Science Society, Philadelphia (Volume 28): 62-68

Prefabricated houses and prospects of their development in Indonesia. Pengumuman, Lembaga Lembaga, Penelitian Kehutanan (97): 138 + 47 of fig. + 21 pl.

Prefer Delhi 34 for export. Can Tob Grow 20(2): 12-13

Preference for color of diets in Inazuma dorsalis (Hemiptera:Deltocephalidae). Japanese Journal of Applied Entomology and Zoology 17(2): 49-53

Preference for diet and feeder position showed by groups of chickens in cages. Poultry Science 51(4): 1457-1459

Preference for laying sites in colony cages. XV World' s Poultry Congress and Exposition, New Orleans, 11-16 August 1974 Proceedings and Abstracts: 558-559

Preference for sodium chloride over sodium carbonate by sodium deficient rats. Physiology and Behavior 10(4): 829-830

Preference for some other pollens shown by lines of honeybees selected for high and low alfalfa pollen collection. Journal of Apicultural Research 12(3): 187-190

Preference of Mansonia uniformis (Theob.) for specific water hyacinth plants. Mosquito News 33(3): 466-467

Preference of Sitotroga cerealella Oliv. to rice varieties during storage. Indian Journal of Agricultural Sciences 42(7): 621-622

Preference of cereal aphids for various cereal varieties and species of Gramineae, Juncaceae, and Cyperaceae. Annales Agriculturae Fenniae 9: 267-277

Preference of sorghum midge among selected sorghum lines, with notes on overwintering midges and parasite emergence. Production Research Report, Agricultural Research Service, United States Department of Agriculture (122): 8

Preference of the cowpea weevil, Callosobruchus maculatus F., to some legume seeds and weight loss due to the insect infestation. Agricultural Research Review 49(1): 35-40

Preferences for age and breed of cattle and for the time of year, in predation by the vampire bat.. Tecnica Pecuaria en Mexico (17): 23-29

Preferences of the predator Xylocoris flavipes (Hemiptera:Anthocoridae) for species and instars of stored-product insects. Florida Entomologist 56(1): 57-59

Preferences of veterinarians for drugs used to treat heart failure in dogs. Journal of the American Veterinary Medical Association 161(5): 504-506

Preferencial indoor resting places of Anopheles culicifacies Giles and Anopheles multicolor Camb. from different geographical areas (Diptera: Culicidae). Bulletin de la Societe Entomologique d' Egypte 1974; 57: 127-137

Preferential assimilation of ammonium ions from ammonium nitrate solutions by apple seedlings. Physiologia Plantarum 33(4): 247-250

Preferential growth of haploid plant cells in vitro. Nature: New Biology 239(90): 86-86

Preferential incorporation of choline into the lipids of the nervous system of the housefly Musca domestica. Journal of Insect Physiology 19(12): 2439-2443

Preferential labeling of brain cholesterol by D(-)-3-hydroxybutyrate. Lipids 8(11): 649-651

Preferential labeling of phosphatidylcholine during phospholipid synthesis by bovine mammary tissue. Lipids 8(7): 393-400

Preferential mating hampering the possibility to apply a genetic control method against a population of Tetranychus urticae Koch. Zeitschrift fur Angewandte Entomologie 71(2): 156-161

Preferential oviposition and antibiosis in different maize germplasms against Chilo zonellus (Swin.) under cage conditions. Indian Journal of Entomology 1972; 33(3): 299-311

Preferential separation of cytoplasmic-polyhedrosis virus (CPV) RNAs from infected midgut cells. Journal of Invertebrate Pathology 20(2): 200-207

Preferred check-list of Sabah trees. Sabah Forest Record (7): 65

Preferred Feeding Site of Trichodorus christiei on Tomato Roots. Journal of Nematology 5(3): 228-229

Preforan metabolism by tobacco cells in suspension culture. Journal of Agricultural and Food Chemistry 20(4): 861

Preformed protein sources in steer finishing rations. Journal of Animal Science 39(4): 818-823

Prefreezing reduces shrinkage and alters sorption in Black Walnut. Forest Products Journal 22(5): 54-60

Prefrontal lesions alter eating and hoarding behavior in rats. Physiology and Behavior 12(3): 507-511

Pregeijeren, the major component of the root essential oil of Ruta graveolens. Phytochemistry 13(9): 2017-2018

Pregermination treatment of black seed of halogeton. Weed Science 21(2): 125-127

Pregermination treatments for Redstem Caenothus seeds. USDA Forest Service Research Paper, Pacific Northwest Forest and Range Experiment Station (PNW-156): 10 pp

Pregnancy anaemia, iron and folate deficiency in Western Australia. Medical Journal of Australia 2(13): 479-484

Pregnancy and diabetes mellitus. Intensive control and treatment. Tidsskrift for den Norske Laegeforening 93(21): 1516-1519

Pregnancy and homocystinuria. Journal of Obstetrics and Gynaecology of the British Commonwealth 80(7): 664-669

Pregnancy and lactose intolerance. American Journal of Clinical Nutrition 26(3): 238-240

Pregnancy and parturition in rabbits after superovulation. Japanese Journal of Animal Reproduction 18(1): 29-33

Pregnancy diagnosis by electrocardiography in cows with a single foetus, or more than one. Annales de Zootechnie 24(1): 117-123

Pregnancy diagnosis by laparotomy in ewes. Veterinaria, Mexico 4(2): 161-165

Pregnancy diagnosis in cows: use of progestagen concentration in milk. Veterinary Record 94(8): 160-160

Pregnancy diagnosis in cows; changes in milk progesterone concentration during the oestrous cycle and pregnancy measured by a rapid radioimmunoassay. Journal of Agricultural Science, UK 81(1): 151-157

Pregnancy diagnosis in goats by biological methods. Kerala Journal of Veterinary Science 1974; 4(1): 78-89

Pregnancy diagnosis in livestock. Opredelenie beremennosti u sel' skokhozyaistvennykh zhivotnykh: 48

Pregnancy diagnosis in pigs. Veterinary Record 90(6): 139-144

Pregnancy diagnosis in pigs by biopsy of the vaginal mucosa. Zeszyty Problemowe Postepow Nauk Rolniczych (153): 83-91

Pregnancy diagnosis in pigs using an ultrasonic Doppler method and foetal heart rate. Journal of the Japan Veterinary Medical Association 27(8): 373-378

Pregnancy diagnosis in sheep by means of cervical mucus examinations.. Schweizer Archiv Fur Tierheilkunde 114(Heft 2): 119-128

Pregnancy diagnosis in the ewe: a review. Veterinary Record 90(10): 264-275

Pregnancy diagnosis in the goat using an ultrasonic Doppler-effect apparatus. Agronomia Tropical 24(3): 219-226

Pregnancy diagnosis in the mare. Tijdschrift voor Diergeneeskunde 98(10): 483-491

Pregnancy diagnosis in the mare by a haemagglutination-inhibition test in comparison with mice assay and rectal palpation. Deutsche Tierarztliche Wochenschrift 78(9): 270-272

Pregnancy diagnosis in the pig with an ultrasonic detector.. Tierarztliche Umschau 26(12): 586, 589-591

Pregnancy diagnosis in the sow by vaginal biopsy. Veterinaria, Mexico 5(2): 34-42

Pregnancy diagnosis in the sow by vaginal smear. Zentralblatt fur Veterinarmedizin, A 21(4): 325-330

Pregnancy diagnosis via progesterone of milk. Journal of Dairy Science 58(5): 770

Pregnancy duration and embryonic development of calves. Sbornik Nauchnykh Trudov Belorusskoi Sel' skokhozyaistvennoi Akademii (92): 3-25

Pregnancy duration in Awassi sheep in relation to parity. Veterinarski Glasnik 28(2): 141-144

Pregnancy duration in White Zlotniki sows. Roczniki Akademii Rolniczej w Poznaniu 66(Wydzial Zootechniczny 20): 35-49

Pregnancy duration in rabbits. Uchenye Zapiski Kazanskogo Gosudarstvennogo Veterinarnogo Instituta 106: 103-106

Pregnancy duration of crossbred cows. Nauchnye Trudy Belorusskii Nauchno Issledovatel' skii Institut Zhivotnovodstva (14): 28-31, 227

Pregnancy duration, parturition, calf birth weight and growth in Piedmont X Pinzgau crossbreds. Wiener Tierarztliche Monatsschrift 60(6/7): 218-219

Pregnancy failure induced by human chorionic gonadotrophin in pony mares. Veterinary Record 96(4): 88-90

Pregnancy hormones in animal breeding. Gravogormon v zhivotnovodstve: 192

Pregnancy in adrenalectomized ewes: glucose production and steroid changes in late gestation. Journal of Physiology 227(2): 21p-22p

Pregnancy in cactus mice: effects of prolonged copulation. Science 187(4176): 552-553

Pregnancy in lactating sows following temporary separation of litters and administration of PMSG. Arhiv za Poljoprivredne Nauke 26(96): 23-32

Pregnant donkey's serum induced ovulation in immature mice. Indian Journal of Experimental Biology 10(6): 451-452

Pregnant mare serum gonadotrophin: rate of clearance from the circulation of sheep. Journal of Reproduction and Fertility 44(1): 95-100

Pregnenolone and progesterone metabolism by cardenolide producing plants. Phytochemistry 11(8): 2409-2413

Pregnenolone glucosides of Nerium odorum. Phytochemistry 11(11): 3345 - 3347

Preharvest and postharvest applications of benzimidazoles for control of storage decay of pears. HortScience 8(3): 181-183

Preharvest application of ethephon and SADH on ripening and quality of lowbush blueberry fruit. HortScience 9(3): 205-206

Preharvest application of ethephon on scald and quality of stored 'Delicious' apples. HortScience 8(1): 56-57

Preharvest benomyl application to increase survival and quality of cold-stored strawberry nursery plants. HortScience 8(2): 121-123

Preharvest drop of 'Stayman' apples as influenced by SADH in dilute and concentrate form. HortScience 8(4): 314-315

Preharvest inoculation and infection of dent corn ears with Aspergillus flavus and A. parasiticus. Phytopathology 64(6): 797-800

Preharvest losses due to pests and diseases in rice (Oryza sativa L.). Indian Journal of Agricultural Sciences 39(12): 1113-1124

Preharvest sprays of 2-chloroethylphosphonic acid for coloring 'Robinson' tangerines. Proceedings of the 85th Annual Meeting of the Florida State Horticultural Society: 33-37

Preheat treatments and their effects on whey protein nitrogen index. XIX International Dairy Congress 1E: 614-615

Prehistoric forest fires. Science News, USA 103(6): 89

Prehistoric human activity and blanket peat initiation. Nature, UK 250(5465): 439-441

Prehistory and environmental change in Western India: a note on the Budha Pushkar Basin, Rajasthan. Man 7(4): 541-564

Prehydrolysis of Beech wood and its influence on the chemical and physical properties of fibres. I & II. Paperi ja Puu 55(4a ; 4): 229...246 ; 325...340

Preillumination effects on chloroplast structure and photochemical activity. Plant Science Letters 4(2): 115-123

Preimaginal stages in the development of Simuliids (Diptera, Simuliidae) of the central part of the Ukrainian Poles'e. Paraziti, Parazitozi ta Shlyakhi ikh Likvidatsii 2: 108-111

Preimaginal stages of crane-flies (Diptera, Tipulidae) of the Far East. Zoologicheskii Zhurnal 51(4): 534-546

Preimplantation development in vivo and in vitro in bank voles, Clethrionomys glareolus, treated with PMSG and HCG. Journal of Reproduction and Fertility 42(2): 287-292

Preimplantation stages from young and senescent golden hamsters: presence of succinic dehydrogenase and non-viable ova. Journal of Reproduction and Fertility 35(2): 373-376

Preinvestment survey of forest resources, India. Sawmilling studies. [FAO Report] (FO : SF/IND 23, Technical Report 3, Vol. 2): 40

Preirradiation temperature-induced radiosensitivity changes in Rhyzopertha dominica adults. Journal of the Georgia Entomological Society 8(4): 317-320

Preleptotene chromosome contraction in Nicotiana species. Journal of Heredity 63(4): 175-178

Preliminaries for the study of natural control and of measures to use against pests of Citrus in the northern part of the Levante region, with a view to the establishment of a programme of integrated control. Boletin Informativo de Plagas (109): 69-86

Preliminary adaptation and production trial with 15 species of forage grasses at Cumbaratza. Preliminary adaptation and production trial with-15 species of forage grasses at Cumbaratza: 137

Preliminary agro-structural planning. Landliche Planungsprobleme in der Diskussion: 47-57

Preliminary annotated list of Indiana Aphididae. Proceedings of the Indiana Academy of Science 1973; 82: 242-263

Preliminary appraisal of the dairy cattle situation in five localities of the states of Sao Paulo and Minas Gerais. Arquivos da Escola de Veterinaria, Universidade Federal de Minas Gerais 25(2): 157-168

Preliminary assay of antifeeding chemicals for the brown planthopper, Nilaparvata lugens (Stal) (Hemiptera:Delphacidae). Applied Entomology and Zoology 6(4): 215-218

Preliminary assessment of fourteen varieties of sweet potato (Ipomoea batatas) in Tarapoto. Trop Root and Tuber Crops Newsletter 7: 14-16

Preliminary assessment of lysine content in wheat and rye grain at various rates of mineral application. Roczniki Nauk Rolniczych, A 97(4): 9-18

Preliminary assessment of small faba beans grown in Manitoba. Canadian Journal of Plant Science 55(1): 89-93

Preliminary assessment of the manganese, boron, copper, molybdenum and available zinc content in the arable layer of mineral soils in the Olsztyn voivodship. Roczniki Gleboznawcze 23(2): 31-37

Preliminary assessment of the suitability for breeding of the spring barley variety Algerian CI1179, resistant to Erysiphe graminis f. sp. hordei Marchal. Biuletyn Instytutu Hodowli i Aklimatyzacji Roslin (5/6): 91-94

Preliminary biological studies on Tetranychus neocaledonicus Marc Andre. Proceedings of the 3rd International Congress of Acarology held in Prague August 31 September 6, 1971: 251-254

Preliminary biological studies on the pheromone produced by male Acanthoscelides obtectus (Say) (Coleoptera, Bruchidae). Journal of Stored Products Research 9(2): 109-117

Preliminary characterization of a chlamydial agent isolated from embryonated snow goose eggs in northern Canada. Canadian Journal of Microbiology 18(8): 1327-1332

Preliminary chromosome studies on the vascular plants of Taiwan (V). Cytotaxonomy on some monocotyledons. Taiwania 17(1): 48-65

Preliminary clinical trials with oxamniquine, a new antischistosomal agent. Revista do Instituto de Medicina Tropical de Sao Paulo 15(1): 25-29

Preliminary communication on cloxacillin (Orbenin) treatment of dry cows having healthy udders or subclinical mastitis.. Tierarztliche Umschau 27(9): 420-424, 426

Preliminary communication on farm trials on the susceptibility of culinary potatoes to internal black spot. Bedrijfsontwikkeling 4(6): 575-577

Preliminary communication on microarthropods from a tropical rain forest in Nigeria. Pedobiologia 14(6): 402-411

Preliminary communication on the clinical serum chemical values (gamma-glutamyltranspeptidase inorganic phosphate, GOT and total bilirubin) of pregnant and barren mares. Tierarztliche Umschau 29(4): 192-194

Preliminary communication on the invasion of the beetle Dermestes ater Deg. by larvae of the nematode Subulura suctoria (Molin 1960) in natural conditions in Cuba. Ciencia Avicola en Cuba 3(4): 48-53

Preliminary communication on the results of treating healthy and subclinically mastitic bovine udders with Orbenin (Beecham R.L.) in the dry period. Tierarztliche Umschau 27(9): 420-424, 426

Preliminary comparison of some field methods of moisture measurement of soils on sandy formations. Roczniki Gleboznawcze 23(1): 367-379

Preliminary comparisons of several annual Trifolium species on Kangaroo Island, South Australia. Australian Journal of Experimental Agriculture and Animal Husbandry 12(59): 634-637

Preliminary considerations on the learning behaviour of Melipona rufiventris, Melipona quadrifasciata anthidioides and Apis mellifera adansonii. 1 deg Congresso Brasileiro de Apicultura: 136-150

Preliminary considerations on the polymorphism of trees produced from nucellar embryos in the Tunisian orange variety Maltaise demi-sanguine. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, D 281(12): 795-798

Preliminary cytological studies of Psidium friedrichsthaliamum Niedenzu. Science and Culture 38(2): 94-95

Preliminary data concerning the amount of nutrients produced by forages grown in Chiang Mai under a cut and carry system. Thai Journal of Agricultural Science 6: 211-222

Preliminary data on breeding clonal apple rootstocks in the Crimea. Trudy po Prikladnoi Botanike, Genetike i Selektsii 47(2): 51-53

Preliminary data on developments in the agricultural land market between 1972 and 1973, on the basis of notifications of sales received by the SAFER. Premiers resultats concernant l' evolution du marche foncier des terres agricoles entre 1972 et 1973, d' apres les notifications de vente recues par les SAFER: 45

Preliminary data on maize bacteriosis in the Toluca valley. Agrociencia, D (9): 55-68

Preliminary data on non-farm employment changes in an agricultural sub-region. Preliminary data on non farm employment changes in an agricultural sub region: 7

Preliminary data on skin quality in black Karakul X Turcana sheep. Lucrari Stiintifice Instititul Agronomic "N Balcescu", D Zootehnie XIII: 245-253

Preliminary data on the biology of some Diptera (Bombyliidae), hyperparasites of Thaumetopoea pityocampa. Comptes Rendus Hebdomadaires des Seances de l' Academie des Sciences, France, D 276(1): 53-55

Preliminary data on the effect of antibiotics on symptoms induced by mycoplasma in Vinca rosea plants with proliferation disease. Revue Roumaine de Biologie 17(6): 391-394

Preliminary data on the effect of certain chemical compounds on respiration of larval scoleces of alveolar hydatid. Trudy Vsesoyuznogo Instituta Gel' mintologii im KI Skryabina 17: 71-72

Preliminary data on the evaluation of the vegetation types of the arid and semi-arid zones of Mexico. Nota INF Inventario Nacional Forestal, Mexico (18 (4.3-2)): 29

Preliminary data on the infection of gooseberries and red currants with vein clearing virus. Analele Institutului de Cercetari pentru Protectia Plantelor 1974; 10: 35-40

Preliminary data on the longitudinal conformation of longissimus dorsi muscle in pigs. 1st World Congress on Genetics applied to Livestock Production, 7-11 October 1974-3 Contributed Papers: 1117-1119

Preliminary data on the microbiological activity of the soils of the Lamto savanna (Ivory Coast). Revue d' Ecologie et de Biologie du Sol 10(1): 35-43

Preliminary data on the mutagenic effect of certain new chemical compounds. Biologicheskii Zhurnal Armenii Hayastani Kensabanakan Handes 26(5): 39-44

Preliminary data on the specific composition of virus diseases of bean in Georgia. Trudy Instituta Zashchity Rastenii Gruz SSR 23: 242-245

Preliminary data on the yield of the rubber hybrids Tj1 X Tj16, in Juquia, SP. Bragantia 31(1): i-iii

Preliminary data on the yield performance of hexaploid triticales at high altitudes in the Kumaon hills. Current Science 41(23): 852-853

Preliminary data on variation in flowering and fruiting in clones of Bombacopsis quinata. Revista Forestal Venezolana 1974; 15(22): 37-51

Preliminary detection of Pseudomonas aeruginosa incidence in foods. Roczniki Panstwowego Zakladu Higieny 25(6): 641-647

Preliminary draft budget of the European Communities for 1975: 6,956 million u.a. Background note (ISEC/B35/74): 3

Preliminary dry wood weight tables for merchantable stems and stands of Norway Spruce (Picea abies (L.) Karst.) in Norway. Meddelelser fra Norsk Institutt for Skogforskning 31(5): 181-240

Preliminary ecological observations of Ceratitis capitata Wied. on the island of Procida with an attempt to control the species using the sterile-male technique. Bollettino del Laboratorio di Entomologia Agraria ' Filippo Silvestri' Portici1973; 30: 175-188

Preliminary effects of plant misting on yield and quality of fall greenhouse tomatoes. Research Summary, Ohio Agriculture and Development Center (82): 19-21

Preliminary efforts to capacitate rabbit sperm in vitro. International Journal of Fertility 17(2): 89-92

Preliminary electron microscope observations of citrus with young tree decline. Florida Science 36(1): 92-95

Preliminary electron microscope observations on lettuce tissues with big vein disease. Rivista di Patologia Vegetale, 4 8(4): 321-322

Preliminary epidemiological survey of hydatidosis and trichinelliasis in the Province of Osorno. Boletin Chileno de Parasitologia 26(3/4): 119-120

Preliminary estimate of production of fungal mycelium in forest soil layers. Annales de Zoologie: Ecologie Animale (Hors Ser.): 447-454

Preliminary estimates of inbreeding in natural populations of Black Spruce, Picea mariana. Canadian Journal of Genetics and Cytology 14: 443-446

Preliminary estimation of the effect of soil on grain quality in cereals. Postepy Nauk Rolniczych (5): 53-62

Preliminary estimation of the lysine content of wheat and rye grain at different rates of fertilizer application. Roczniki Nauk Rolniczych, A 97(4): 9-18

Preliminary estimation of the variation in utilization characters in winter wheat. Hodowla Roslin, Aklimatyzacja i Nasiennictwo 17(4): 229-238

Preliminary evaluation and utilization of pigeon pea germplasm in Uganda. East African Agricultural and Forestry Journal 38(1): 78-82

Preliminary evaluation of 14 sweet potato (Ipomoea batatas) cultivars at Tarapoto. Tropical Root and Tuber Crops Newsletter (7): 14-16

Preliminary evaluation of Digitaria introductions in Surinam. Surinaamse Landbouw 21(2): 41-47

Preliminary evaluation of Eucalyptus fruticetorum behaviour in Argentina; the content and the physical and chemical characteristics of its essential oil. Idia (292): 68-74

Preliminary evaluation of a Picea abies provenance trial. Sbornik Vedeckeho Lesnickeho Ustavu Vysoke Skoly Zemedelske v Praze1973; 15/16: 39-84

Preliminary evaluation of a simplified technique for insecticide bioassay of adult mosquitoes. California Vector Views 19(9): 65-66

Preliminary evaluation of asulam for torpedograss control in common bermudagrass. Proceedings 27th Annual Meeting Southern Weed Science Society: 149

Preliminary evaluation of bleomycin in feline and canine squamous cell carcinoma. American Journal of Veterinary Research 34(2): 289-291

Preliminary evaluation of bulls by progeny testing on part lactations. Zhivotnov"dni Nauki 10(7): 17-21

Preliminary evaluation of cocks. Trudy Vsesoyuznogo Nauchno Issledovatel' skogo i Tekhnologicheskogo Instituta Ptitsevodstva 36: 80-83

Preliminary evaluation of cocks from the growth rate of their progeny. Materialy Nauchnoi Konferentsii Vsesoyuznyi Nauchno Issledovatel' skii i Tekhnologicheskii Institut Ptitsevodstva (6): 50-52

Preliminary evaluation of fungicides to control red core of strawberry. Plant Pathology 23(1): 42-45

Preliminary evaluation of herbicides in pecan orchards. Proceedings 25th Annual Meeting Southern Weed Science Society: 224-226

Preliminary evaluation of l-tetramisole as an antifilarial in a mosquito test system. , Canine heartworm disease The current knowledge: 105-107

Preliminary evaluation of losses caused by rice blast disease in rice crops in Sao Paulo State. Revista de Agricultura, Brazil 49(2/3): 101-108

Preliminary evaluation of pasture plants in the upper Shoalhaven Valley of New South Wales. Field Station Record 10(2): 43-50

Preliminary evaluation of pre-emergence herbicides for weed control in pineapple. Malaysian Pineapple 1: 29-34

Preliminary evaluation of six candidate fumigants against stored-product insects. Journal of the Georgia Entomological Society 7(4): 250-253

Preliminary evaluation of some chemical treatments on red core of strawberry. Plant Pathology 24(3): 162-166

Preliminary evaluation of ten sweet sorghum varieties for sugar production in Puerto Rico. Journal of Agriculture of the University of Puerto Rico 59(1): 5-14

Preliminary evaluation of terephthalic acid potentiated chlortetracycline and tylosin tartrate in the treatment of artificially-induced respiratory mycoplasmosis and chronic respiratory disease in broilers. Philippine Journal of Veterinary Medicine 1975; 13(1/2): 74-86

Preliminary evaluation of the effectiveness of Mosquito Beater, a granular repellent, against mosquitoes and blackflies. Mosquito News 33(4): 542-544

Preliminary evaluation of triticale amphidiploids. Tr Narym gos selekts st (6): 78-84

Preliminary evaluation of tropical fodder legumes during the dry season. Pesquisa Agropecuaria Brasileira, Zootecnia 8(2): 55-59

Preliminary evaluation of various introduced varieties of yam. Journal of Agriculture of the University of Puerto Rico 59(2): 136-137

Preliminary evaluations of Tandex for selective weed control in common bermudagrass. Proceedings 25th Annual Meeting Southern Weed Science Society: 332

Preliminary evaluations of controlled release formulations of 2,4-D on watermilfoil. Proceedings 24th Annual Meeting Southern Weed Science Society: 330

Preliminary evaluations of techniques for collecting and culturing peanut (Arachis hypogaea L.) pollen. Peanut Science 1(1): 14-18

Preliminary evidence for the existence of differential susceptibility to Megastes grandalis (Guen) infestation in West Indian sweet potato cultivars. Tropical Agriculture 49(4): 361-362

Preliminary evidence of genetic control of the immune response to the Thy-1.2 antigen in mice. Immunogenetics 2(1): 21-27

Preliminary experiment in the control of Heliothis armigera Hubner attacking bean pods. Philippine Journal of Plant Industry 1971; 34(3/4): 187-191

Preliminary experiments on control of Myzus persicae (Sulz.) and Macrosiphum rosae (L.) with Coccinella septempunctata L. on greenhouse chrysanthemums and roses. Annales Entomologici Fennici 38(4): 200-202

Preliminary experiments on large-scale pastures based on subterranean clover in N.W. Tunisia. Documents Techniques, Institut National de la Recherche Agronomique de Tunisie (63): 16

Preliminary experiments on the control of Phoracantha semipunctata in stacks of Eucalypt timber. Cellulosa e Carta 23(5): 27-33

Preliminary experiments on the effects of delayed harvesting on soyabean cv. Vicoja. Revista Ceres 19(104): 306-310

Preliminary experiments on the vegetative propagation of some tree species. Laporan, Lembaga Penelitian Hutan (155): 17

Preliminary experiments on vaccination and serum treatment in the prophylaxis of E. coli O149:K91:H10 infections in newborn piglets. Acta Veterinaria Scandinavica 12(Fasc. 3): 457-459

Preliminary experiments to determine which host ribosomes are used by some further plant viruses. Intervirology 4(1): 52-56

Preliminary experiments with DD for control of Heterodera schachtii Schm. on late cabbage varieties. Materialy Ogolnopolskiego Zjazdu Warzywnczego, Skierniewice, June 14-15, 1973: 65-67

Preliminary experiments with N-phosphonomethylglycine (MON 0468) a new perennial weed killer. Research Progress Report Western Society of Weed Science: 9-10

Preliminary experiments with a defined culture medium for larval Fasciola hepatica. Journal of Helminthology 47(2): 181-189

Preliminary experiments with methazole in South Africa. Proceedings, 8th International Velsicol Symposium, Brighton, UK, 1974: 9

Preliminary experiments with simulated silage. Journal of the Science of Food and Agriculture 26(2): 141-148

Preliminary experiments with the application of NC 8438 to sugar beet crops. Driemaandelijkse Publikatie, Belgisch Instituut tot Verbetering van de Biet (4): 125-147

Preliminary feeding trials using artificial diets to study the nutritional requirements of oysters (Crassostrea virginica). Journal of the Fisheries Research Board of Canada 31(1): 95-99

Preliminary field and greenhouse trials on nitrogen fertilization and symbiotic N fixation with beans and clover. Technical Report, International Atomic Energy Agency: 195-205

Preliminary field evaluation of the sterilant activity of the herbicide EPTC against the Egyptian cotton leafworm Spodoptera littoralis (Lepidoptera:Noctuidae). Applied Entomology and Zoology 7(3): 168-170

Preliminary field experiments on potato root eelworm (Heterodera rostochiensis Woll.) control with Thimet. Biuletyn Instytutu Ochrony Roslin 54: 185-190

Preliminary field tests with Reesimermis nielseni (Mermithidae: Nematoda) against mosquito larvae in California rice fields. California Vector Views 19(7): 47-50

Preliminary field trials of injection of lime and limestone ammonium nitrate into the subsoil by air pressure. Deciduous Fruit Grower 24(1): 22-26

Preliminary field trials to measure the residual action of hexachlorocyclohexane against nymphs of Triatoma infestans. Boletin Chileno de Parasitologia 27(3/4): 129-131

Preliminary field trials with 2,4-D ester, barban, and tri-allate applied in spray volumes of 5-20 l/ha. Weed Research 14(4): 245-250

Preliminary findings of the First Health and Nutrition Examination Survey, United States, 1971-1972. Dietary intake and biochemical findings. DHEW Publication ((HRA) 74-1219-1): vi + 183

Preliminary findings on the composition of milk of White Fulani cattle. Nigerian Journal of Science 4(2): 181-186

Preliminary forecast of land use from the standpoint of forestry and protection of the natural environment. Sylwan 117(3): 1-15

Preliminary genetic studies in crosses with 'Taichung Native 1' and 'IR 8' rice (Oryza sativa L.). Indian Journal of Agricultural Science 41(10): 798-802

Preliminary grazing experiment with irrigated Eragrostis curvula on a deep sand of the Swan coastal plain, Western Australia. Field Station Record 12(2): 25-33

Preliminary growth study of Pinus caribaea in north-west of West Malaysia under different plantation establishment. Malayan Forester 34(4): 294-298

Preliminary heat-treatment of milk before sterilization. Molochnaya Promyshlennost' (9): 12-14

Preliminary herbicide trials in garlic. Anales del Instituto Nacional de Investigaciones Agrarias, Proteccion Vegetal (2): 295-311

Preliminary histological observations on apricot fruit blotch. Phytopathologische Zeitschrift 81(4): 320-327

Preliminary identification of physiologic races of Erysiphe graminis DC. f. sp. tritici Marchal in western Poland. Roczniki Nauk Rolniczych, E 3(1): 43-50

Preliminary identification of the viruses producing Spanish apricot pseudopox (viruela) and apricot mosaic diseases. Acta Horticulturae (44): 255-265

Preliminary information from 3 years of bioecological trials at localities within the potential groundnut-growing region. Report of the 3rd National Technical Conference on Groundnut, 25, 26 and 27 September 1968: Memoria de la III Reunion Tecnica Nacional de Mani, 25, 26 y 27 de Septiembre de 1968: 73-75

Preliminary information on the introduction of Meyer-lemon Tan. to West Africa. Sbornik Vysoke Skoly Zemedelske v Praze, Institut Tropickeho a Subtropickeho Zemedelstvi (6): 47-56

Preliminary information on the silviculture of 38 forest species in the Curua-Una Experiment Station. Informacoes preliminares sobre a silvicultura de 38 especies florestais da Estacao Experimental de Curua Una: 42

Preliminary intragenic mapping of induced wx mutants in maize. National Institute of Genetics, Japan: Annual Report, 1969: 85-86

Preliminary investigation and survey of Pachytychius hordei Brulle (Col., Curculionidae) in western Turkey. Tarim Bakanligi Zirai Mucadele ve Zirai Karantina Genel Mudurlugu Arastirma Subesi: Plant Protection Research Annual: Zirai Mucadele Arastirma Yilligi: 1, 127

Preliminary investigation into the effect of administration of MAP on the formation of oestradiol-17 beta , hypotaurine and inositol in ewes.. Tijdschrift voor Diergeneeskunde 96(19): 1291-1298

Preliminary investigation into the performance of bean and soyabean varieties in the Federal District. Experientiae 15(12): 315-334

Preliminary investigation of a fertilizer trial on Pinus caribaea var. caribaea: a representative study of design and analysis. Baracoa 3(1/2): 11-24

Preliminary investigation of pollination of red clover (Trifolium pratense L.). Certcetari Agronomice in Moldova 6(October/December): 79-82

Preliminary investigation of possible contribution of natural hepatotoxins in indigenous foodstuffs to the aetiology of acute and chronic liver disease in Papua New Guinea. Papua New Guinea Medical Journal 15(2): 102-107

Preliminary investigation of possible relationships between clinical disorders of cattle and hair content of trace elements in central Mantua. Veterinaria Milano 20(5): 271-277

Preliminary investigation of the behaviour of 24 plum varieties in the Olsztyn region. Zeszyty Naukowe Wyzszej Szkoly Rolniczej w Olsztynie 27(2): 209-225

Preliminary investigation of the competitive behaviour of weeds to aid the rapid prediction of the development of a weed stand. Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz (Sonderheft 7): 95-98

Preliminary investigation of the effect of some methods of cultivation on the variations in moisture content of a clayey-loamy soil in summer. Annali dell' Istituto Sperimentale per lo Studio e la Difesa del Suolo Firenze 1: 257-270

Preliminary investigation of the effects of three hormonomimetic compounds on larvae of Culex pipiens pipiens (L.) (northern house mosquito). Proceedings of the Indiana Academy of Science 1972; 81: 172

Preliminary investigation of the humic composition and organic acid contents of some muck soils. Roczniki Gleboznacze 24(1): 159-169

Preliminary investigation of vertical distributions of fruiting forms and insects on cotton plants. Journal of Economic Entomology 65(5): 1410-1414

Preliminary investigation on the effect of continuous cropping of maize on grain yield and on total nitrogen, available phosphorus and exchangeable potassium on three Nigerian soils. Nigerian Journal of Science 4(1): 89-99

Preliminary investigation on the effect of prolactin on the gamma-globulin content of blood serum of sheep, goats and rabbits. Annali della Facolta di Medicina Veterinaria di Pisa 24: 22-34

Preliminary investigation on the effectiveness of applying N fertilizer to a Poplar nursery. Pubblicazioni del Centro di Sperimentazione Agricola e Forestale 11(2): 145-153

Preliminary investigation on the interaction between some physiological processes in donors and acceptors of assimilates. Acta Societatis Botanicorum Poloniae 42(1): 143-162

Preliminary investigation on the root development of some oleiferous Brassicae. Science and Culture 39(1): 41-43

Preliminary investigation on the storage of Poplar cuttings in cold rooms. Populier 12(1): 14-15

Preliminary investigations by scanning electron microscopy on Cycloconium oleaginum Cast. Rivista di Patologia Vegetale, IV 7(1): 1-14

Preliminary investigations for the development of the autocidal control of Adoxophyes reticulana Hbn. A Novenyvedelmi Kutato Intezet Kozlemenyei 6: 39-50

Preliminary investigations in Australia and New Zealand with the mono(isopropylamine) salt of glyphosate. Proceedings of the 4th Asian Pacific Weed Science Society Conference, Rotorua, 1973: 209-214

Preliminary investigations into the breeding value of an interspecific tobacco hybrid. Pamietnik Pulawski (58): 261-276

Preliminary investigations into the bud fertility of three grape-vine cultivars. Hortus (21): 27-29

Preliminary investigations into the dynamics of dry-matter accumulation in some lucerne clones. Pamietnik Pulawski (58): 213-219

Preliminary investigations into the karyotype and chromosome classification of Toxascaris leonina. Materialy Nauchnykh Konferentsii Vsesoyuznogo Obshchestva Gel' mintologov, 1971-1972 (25): 274-278

Preliminary investigations into the resistance of tobacco to low temperatures. Biuletyn Centralnego Laboratorium Przemyslu Tytoniowego (1/2): 39-49

Preliminary investigations of Trifolium pratense L. var. spontaneum Willk. ecotypes in N. E. Poland. Hodowla Roslin, Aklimatyzacja i Nasiennictwo 15(4): 353-364

Preliminary investigations of ecotypes of Trifolium pratense L. var. spontaneum Willk. from the north-eastern regions of Poland. Hodowla Roslin, Aklimatyzacja i Nasiennictwo 15(4): 353-364

Preliminary investigations of gastro-intestinal nematode infections in pigs on small farms in the Lodz province. Medycyna Weterynaryjna 29(4): 208-209

Preliminary investigations of pectins in the leaves of some plants from the genus Nicotiana. Annales Universitatis Mariae Curie Sklodowska, E 25: 213-220

Preliminary investigations of rust-coloured soils in the Pine forests of the Szczytno district. Sylwan 118(10): 25-35

Preliminary investigations of tetramethrin as a protectant of woollen cloth against damage by black carpet beetle larvae (Coleoptera: Dermestidae). Journal of the Georgia Entomological Society 7(4): 260-264

Preliminary investigations of the effect of radio-frequency electromagnetic fields on seed germination and peroxidase activity in pea and maize seedlings. Analele Institutului de Cercetari pentru Protectia Plantelor 1970; 6: 67-73

Preliminary investigations on blood-sucking Dipterous insects (Diptera- Haematophaga) in the health resort Kolobrzeg and its environs. Wiadomosci Parazytologiczne 19(5): 747-753

Preliminary investigations on convergent selection in fruit culture in relation to pollination by honeybees. Gaceta del Colmenar 32(10/11): 290-295

Preliminary investigations on epidemiology and control of mango malformation. Proceedings of the Indian National Science Academy, B 1972; 1973; 37: 291-300

Preliminary investigations on eye-frequenting Lepidoptera in the Ivory Coast. Revue Suisse de Zoologie 80(1): 1-43

Preliminary investigations on introductions of species of the genus Poa L. in New Zealand. Proceedings of the New Zealand Grassland Association 35(2): 240-248

Preliminary investigations on rearing Cryptorrhynchus lapathi on synthetic media. Pubblicazioni del Centro di Sperimentazione Agricola e Forestale 11(2): 85-93 + 1 pl.

Preliminary investigations on solar radiation close to the ground in a Scots Pine stand. Sylwan 117(10): 1-9

Preliminary investigations on some insects causing minor damage to water hyacinth, Eichhornia crassipes. Report, West Indian Station, Commonwealth Institute of Biological Control: 5

Preliminary investigations on suitability of some grass species for sodding loess slopes with southern aspect. Wiadomosci Instytutu Melioracji i Uzytkow Zielonych 10(3): 207-215

Preliminary investigations on the acceleration of generative development in the culinary carrot (Daucus carota L.). Hodowla Roslin, Aklimatyzacja i Nasiennictwo 17(4): 255-270

Preliminary investigations on the alkaline phosphatase and cholesterol content of the serum of chickens in relation to environmental temperature.. Medycyna Weterynaryjna 27(11): 684-686

Preliminary investigations on the antibacterial activity of leaves and oil of Polyalthia longifolia. Indian Journal of Pharmacy 35(4): 118-119

Preliminary investigations on the behaviour of some bean cultivars in relation to infection by Uromyces appendiculatus. Revista de Agricultura, Cuba 7(2): 13-23

Preliminary investigations on the biochemical differences between varieties of lucerne susceptible to and resistant to the pea aphid (Acyrthosiphon pisum.). Prace Naukowe Instytutu Ochrony Roslin 1974; 15(1): 5-10

Preliminary investigations on the biological characteristics of clayey soil cultivated in various ways. Annali dell' Istituto Sperimentale per lo Studio e la Difesa del Suolo Firenze 2: 167-177

Preliminary investigations on the contents of the trace elements copper, zinc and lithium in Virginia and Burley tobaccos grown in the Podravina and Kordun regions. Duvanski Institut Sympozijum Mostar: 99-103

Preliminary investigations on the control of wild oat (Avena fatua L.), cultivated oat (Avena sativa L.) and blackgrass (Alopecurus myosuroides Huds.) in seed crops of various varieties of perennial and Italian ryegrass. Proceedings 12th British Weed Control Conference: 707-714

Preliminary investigations on the digestibility of some tropical grasses grown under different temperature regimes. Surinaamse Landbouw 21(3): 121-126

Preliminary investigations on the distribution of Fasciola hepatica in cattle from different Provinces of the Po Valley. Annali della Facolta di Medicina Veterinaria di Torino 20 (Suppl.): 24-27

Preliminary investigations on the dynamics of dry matter accumulation in several lucerne clones. Pamietnik Pulawski 58: 213-219

Preliminary investigations on the ecology of the population of anthophilous Cerambycidae in the Tatra National Park. Acta Agraria et Silvestria, Series Silvestris 11: 47-71

Preliminary investigations on the fertility of mice selected for small and large body weight. Prace i Materialy Zootechniczne 1974; (4): 23-32

Preliminary investigations on the fire resistance of plywood. Holz als Roh und Werkstoff 30(12): 464-468

Preliminary investigations on the influence of the size and organization of the logging team on work performance and the adverse effect of chain saws. Prace Instytutu Badawczego Lesnictwa (440/444): 83-95

Preliminary investigations on the inheritance of hock joint angle and of spastic paresis in Black-and-White cattle in Poland. Zeszyty Problemowe Postepow Nauk Rolniczych (139): 125-131

Preliminary investigations on the natural enemies of Ferrisia virgata Ckll. in Madhya Pradesh. Indian Journal of Agricultural Sciences 40(6): 516-517

Preliminary investigations on the nitrogen effect of thermally dried sewage sludge on reclaimed land. Landwirtschaftliche Forschung 25(3): 247-256

Preliminary investigations on the parasitic nematodes associated with tobacco in Trinidad. Nematropica 4(1): 11-16

Preliminary investigations on the repeatability of milk production in Merino ewes, calculated on the basis of body weight gains of their lambs. Zeszyty Problemowe Postepow Nauk Rolniczych (104): 29-32

Preliminary investigations on the resistance of potato varieties to early blight, Alternaria porri (Ell.) Meerg. f. sp. solani (E. et M.). Biuletyn Instytutu Ochrony Roslin (57): 317-323

Preliminary investigations on the storage and ripening of 'Totapuri' mangoes in the Sudan. Tropical Science 16(2): 65-73

Preliminary investigations on the use of cane molasses in the feeding of laying hens. Boletin del Instituto de Investigaciones Veterinarias1970; 14(29): 35-38

Preliminary investigations on virus or virus-like diseases of pome and stone fruits in Campania. Annali della Facolta di Scienze Agrarie dell' Universita di Napoli in Portici, IV 6: 41

Preliminary laboratory studies on the control of Chalcodermus bimaculatus Fiedler, in cowpeas, Vigna sinensis Endl., with synthetic organic insecticides. Turrialba 24(1): 104-105

Preliminary laboratory studies on the effect of soil temperature on conifer plant growth. Sveriges Skogsvardsforbunds Tidskrift 72(5/6): 595-614

Preliminary list of Diptera parasitising other insects in Venezuela. Revista de la Facultad de Agronomia de la Universidad Central de Venezuela (Alcance 23): 85

Preliminary list of hosts of aphids in Angola. Serie Tecnica, Instituto de Investigacao Agronomica de Angola (26): 15

Preliminary list of pests and diseases of principal crops in French Polynesia. Technical Document FAO Plant Protection Committee for the Southeast Asia and Pacific Region (89): 5

Preliminary list of pests of Annonaceae, sapodilla (Achras zapota L.) and guava (Psidium guajava L.) in Venezuela. Agronomia Tropical 23(2): 205-216

Preliminary location of a direct effect of sodium hymatomelanate on respiration metabolism of germinating wheat seeds. Roczniki Nauk Rolniczych, A 99(4): 7-11

Preliminary microbiological and ultrastructural investigations of bacteria isolated from Pristionchus uniformis Fedorko et Stanuszek. Bulletin de l' Academie Polonaise des Sciences, Serie des Sciences Biologiques 20(8): 567-569

Preliminary microbiological studies of forest soils in Polish Larch stands in the Gory Swietokrzyskie. Zeszyty Naukowe Szkoly Glownej Gospodarstwa Wiejskiego w Warszawie, Lesnictwo (15): 51-65

Preliminary mosquito survey of the Wharton State Forest - summer 1970. Proceedings New Jersey Mosquito Extermination Association?; 58: 118-125

Preliminary note on a disease of goats resembling 'peste des petits ruminants' (P.P.R.) in Sokoto Province, North Western State (Nigeria). Nigerian Veterinary Journal 2(1): 18-21

Preliminary note on a new Nephaspis species (Coleoptera, Coccinellidae) which preys on Aleurodicus cocois in Pernambuco. Revista de Agricultura, Piracicaba 45: 156

Preliminary note on hematological picture of swine. Indian Veterinary Journal 49(11): 1101-1104

Preliminary note on increasing the yield of cork in the Quercus suber stands of Mamora forest. Annales de la Recherche Forestiere au Maroc: 103-121

Preliminary note on leaf-fall in olive trees. Serie Cientifica, Instituto de Investigacao Agronomica de Angola 13: 7

Preliminary note on mycorrhizae and mycorrhizal fungi in exotic plantations in Haut-Shaba (Republic of Zaire). Bulletin des Recherches Agronomiques de Gembloux 9(2): 215-227

Preliminary note on new Rutaceae of Amazonia. Acta Amazonica 1(1): 24

Preliminary note on new Styracaceae of Amazonia. Acta Amazonica 1(1): 23

Preliminary note on temperature variations attributable to felling in the forest. Monti e Boschi 25(3): 11-19

Preliminary note on the Rubiaceae-Naucleaceae of Madagascar. Adansonia 14(4): 681-685

Preliminary note on the activity of the metabolites of Boletus granulatus in mycorrhizal symbiosis with Pinus radiata. Annali di Botanica 31: 33-40

Preliminary note on the anatomical identification of woods used for drums with membranes in central Africa. Africa Tervuren 18(2): 6

Preliminary note on the anatomical identification of woods used in the manufacture of xylophones in Central Africa. Africa Tervuren 19(3): 61-66

Preliminary note on the appearance of a new species of insect pest in Yugoslavia - the bug Corythuca ciliata (Say) (Tingidae, Heteroptera). Acta Entomologica Jugoslavica 1973; 8(1/2): 105-106

Preliminary note on the distribution and ecology of some Abies alba stands in Molise. Annali dell' Istituto Sperimentale per la Selvicoltura, Arezzo 2: 279-296 + 3 maps

Preliminary note on the effects of incubation of fresh tubers of Dioscorea on diosgenin content. Current Science 41(13): 499-500

Preliminary note on the egg parasite Patasson chrysomelae Bkdf. (Hym. - Mymaridae). Succession of hosts attacked along the Ligurian-Tuscan coast. Frustula Entomologica 9(5): 8

Preliminary note on the germination of safflower seeds (Carthamus tinctorius L.) resulting from different methods of pollinating the flowers. Awamia 39(avril): 15-24

Preliminary note on the germination of seeds of safflower Carthamus tinctorius L. as affected by pollination method. Awamia 1973; (39): 15-24

Preliminary note on the importance of various mesologic factors in relation to the abundance of mites in an Ivory Coast savannah. Revue d' Ecologie et de Biologie du Sol 11(1): 99-125

Preliminary note on the in vitro culture of oil palm roots. (Elaeis guineensis var. dura and its hybrid dura x pisifera). Oleagineux 27(6): 303-305

Preliminary note on the occurrence of Fusarium sp. on Pinus elliottii. Solo, Piracicaba 62(1): 45-48

Preliminary note on the response of cotton to foliar application of nitrogen, phosphorus and hormones. Andhra Agricultural Journal 1972; 18(2): 79-81

Preliminary note on the susceptibility of celery to late blight. Informatore Fitopatologico 23(5): 9-11

Preliminary notes on beet-flies, Pegomya spp. injurious to beet (Diptera : Anthomyiidae). Kontyu 38(2): 146-161

Preliminary notes on short-rotation coppice management of Populus 'I-214'. Cellulosa e Carta 25(9): 5-9