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Biology, Geography & Health: Chapter 1662

Chapter 1662 provides bibliographic information on scholary research in the basic and applied life, earth and health sciences.

Boyd, W.H.; Krogsrud, R.L., 1987:
Presence of alpha -melanocyte-stimulating hormone in bovine pituitary intraglandular collagen of intermediate lobe origin

Gross, T.S.; Thatcher, W.W.; Hansen, P.J.; Johnson, J.W.; Helmer, S.D., 1988:
Presence of an intracellular endometrial inhibitor of prostaglandin synthesis during early pregnancy in the cow

Hawkes, F.; Rzepka, J.; Gontrand, G., 1987:
Presence of an intranuclear crystal in the male germ cells of the South American locust, Schistocerca pallens (Acrididae, Cyrtacanthacridinae)

O.S.ea Alvarez, M. del S.; Tevino Garcia Manzo, N., 1985:
Presence of antiamoebic antibodies in secretions from the ileum, colon and faeces in patients with amoebic hepatic abscess

Marcial Amaro, M.; Lucio Martinez, B.; Rosales Ortega, C., 1986:
Presence of antibodies to egg drop syndrome 1976 virus in breeder flocks in Morelo State, Mexico

Salwa, A., 1987:
Presence of antibodies to IBR IPV virus in the serum of cows in the Gdansk coastal region

Trap, D.; Gaumont, R.; Plateau, E., 1986:
Presence of antileptospiral agglutinins in horses and export problems

Ramos Andres, C.J.; Portuondo, R.; Duranza, C., 1985:
Presence of bacterial pathogens in flies

Oliveira, S.J. de; Barcellos, D.E.S.N. de; Borowski, S.M., 1983:
Presence of carriers of Corynebacterium suis among male swine slaughtered in Rio Grande do Sul

Shumilin, V.A., 1987:
Presence of centres with anisotropy of paramagnetic properties in pine wood (Pinus sylvestris)

Avigdor, L.T., 1986:
Presence of contaminants in foodstuffs and legal conformity for international trading purposes

Tobin, N.F., 1988:
Presence of deoxynivalenol in Australian wheat and triticale - New South Wales Northern Rivers region, 1983

Logrieco, A.; Bottalico, A., 1985:
Presence of deoxynivalenol in maize plants affected by Fusarium stalk rot

Konorova, A.L., 1985:
Presence of endonucleases dependent upon Ca and Mg ions in the nuclei of lymphocytes from healthy cattle and cattle with chronic lymphoid leukosis

Blagiva, S.; Lizonova, A.; Mahelkova, K.; Konrad, J.; Grofova, M.; Cerny, L., 1987:
Presence of feline leukosis virus antibodies in serum samples of domestic cats

Bourdon, V.; Lecomte, J.; Magis, N., 1984:
Presence of free and conjugated noradrenaline in the wax and cocoon walls of Bombus lucorum lucoroum

Sharma K.; Dhillon M.S.; Dhingra K.K., 1987:
Presence of germination inhibitors in the leaf leachates of some farm grown trees

Srivastava, A.K.; Sabir, M., 1987:
Presence of histamine potentiating factor(s) in sera of parasite infected cattle

Ades Totah, J.J.; Hernandez Luis, F., 1986:
Presence of hydrocyanic acid in forage grown in Mexico

Stanchi, N.O.; Grisolia, C.S.; Martino, P.E.; Peluso, F.O., 1986:
Presence of leptospiral antibodies in snakes in Argentina

Kikuchi, N.; Takayanagi, N.; Kosaka, Y.; Hiramune, T.; Yanagawa, R., 1988:
Presence of less heavily encapsulated Klebsiella pneumoniae capsular type 1 in semen of healthy stallions and cervical swabs of mares suffering from metritis and comparison of virulence between heavily and less heavily encapsulated strains

Benito Rueda, A.; Arias Fernandez, M.C.; Paniagua Crespo, E.; Marti Mallen, M.; Combarro Combarro, M.P., 1987:
Presence of limax amoebae in springs in Galicia, Spain

Smith, S.S.; Ojeda, S.R., 1986:
Presence of luteinizing hormone releasing hormone (LHRH) in milk

Mavlyanova, R.D., 1987:
Presence of mermithids in the Dzhizak region

Rosatte, R.C.; Gunson, J.R., 1984:
Presence of neutralizing antibodies to rabies virus in striped skunks from areas free of skunk rabies in Alberta

Del Pozo, E.; Rivero, L.; Garcia, M., 1987:
Presence of penicillin, streptomycin and tetracycline in fresh milk from two pasteurization plants in Havana province and the city of Havana

Trigo, E.; Pijoan, C., 1988:
Presence of pili in Pasteurella multocida strains associated with atrophic rhinitis

Panon, G., 1988:
Presence of plasmids in propionic acid bacteria

Ortega, J.R.V.; Delgado, M.A.M.; Campero, D.B.; Cordova, D.O., 1985:
Presence of rabies antibodies and virus in Desmodus rotundus and other bats in a region of the humid zone of the Tehuantepec Isthmus, Mexico

Jasmit Kaur; Jhooty, J.S., 1986:
Presence of race 3 of Sphaerotheca fuliginea on muskmelon in Punjab

Lapierre, H.; Hariri, D.; Bouchain, F.; Garnaud, R., 1985:
Presence of soil-borne wheat mosaic virus in France

Laguna, I.G.; Truol, G.A.; Giorda, L.M., 1985:
Presence of soyabean mosaic virus on soyabean cultivars in Argentina

Alcala de Marcano, D.; Marcano A.J.J.; Pire, A., 1985:
Presence of strains of Phytophthora infestans (Mont.) de Bary resistant to metalaxyl in potato fields in the State of Lara

Becirevic, M.; Popovic, M., 1987:
Presence of the R-factor in multiresistant Salmonella strains isolated from eggs and their significance for human health

Bumerl, J.; Hofbauer, J.; Mika, V., 1987:
Presence of the endophytic fungus Acremonium sp. in breeding material of Festuca arundinacea Schreb. and its association with alkaloids

Birgi, E.; Lambert, A., 1986:
Presence of the genus Cichlidogyrus (Monogenea, Monopisthocotylea, Ancyrocephalidae) on Polycentropsis abbreviata (Nandidae): Description of C. nandidae n.sp. and C. euzeti n.sp

Salvatella, R.; Franca, M.E., 1985 :
Presence of the genus Pothea Amyot & Serville, 1843 (Hemiptera, Reduvidae, Ectrichodinae), in parts of Uruguay where Chagas' disease is enzootic

Willumsen, B.; Hole, S., 1987:
Presence of thermotolerant Campylobacter spp. and Salmonella spp. from seagulls and crows and its association with human enteritis in the Bodo area

Jain, H.K.; Agnihotri, N.P., 1987:
Presence of thiophanate methyl and MBC residues in apple following post harvest dip

Itoh, H.; Toyama, R.; Kozasa, T.; Tsukamoto, T.; Matsuoka, M.; Kaziro, Y., 1988:
Presence of three distinct molecular species of Gi protein alpha subunit. Structure of rat cDNAs and human genomic DNAs

Bhardwaj, H.L.; Weaver, J.B.J.; Severson, R.F., 1987:
Presence of water-soluble materials on cotton terminals as related to bollworm (Lepidoptera: Noctuidae) resistance

Agnew, M.P.; Poole, P.R.; Lauren, D.R.; Ledgard, S.F., 1986:
Presence of zearalenone and trichothecene mycotoxins in Fusarium-infected New Zealand grown wheat

Zalom, F.G.; Wilson, L.T.; Kennett, C.E.; O.C.nnell, N.V.; Flaherty, D.L.; Morse, J.G., 1986:
Presence-absence sampling of citrus red mite

Ortega Martinez, E., 1986:
Present and future demand for golf in Spanish tourism

Speckmann, E.W., 1987:
Present and future health issues and milk and dairy products

Borg, S.J. ter, 1986:
Present and future of Orobanche research; summary and conclusions

Victoria K.J.I.; Ochoa B.O.; Cassalett D.C., 1987:
Present and future of sugarcane smut in the Valle del Cauca

Bruckle, F.W., 1987:
Present and future programme of GTZ on tsetse and trypanosomiasis control

Lebeda, A.; Havranek, P.; Rod, J.; Laska, P., 1987:
Present and future state of research on the resistance of vegetables to diseases and pests in Czechoslovakia

Cockrill, W.R., 1985:
Present and future status of buffaloes in the world

McCosker, T.H.; Emerson, C.A.; Phillpot, S., 1986:
Present and future technology for rangelands producers

Mazzoni, A., 1987:
Present and future use of antifungal prophylaxis in leukaemia

Danby, R.C.G., 1985:
Present and future use of electronics on agricultural machinery

Gaspar, M.; Horvath, P., 1986:
Present and future utilization of by-products in the feeding of ruminants in Hungary

Saliheen Khan; Sheikh, M.I., 1986:
Present and future wood consumption for plywood industry in Pakistan

Becker, M., 1987:
Present and retrospective health status of silver fir (Abies alba) in the Vosges, France. Ecological and dendrochronological study

Witney, B.D.; Saadoun, T., 1988:
Present annual costs of farm machinery ownership

Pasternak, P.S.; Parpan, V.I.; Makovskii, G.M.; Parakhonyak, V.O.; Shpil' chak, T.G., 1986:
Present condition of old Carpathian beech stands excluded from final felling prescriptions and the main principles of their management

Pedersen, O.K., 1988:
Present conditions and perspectives of pig carcass evaluation and commercial grading

Leva, A.R.; Falcone, A.M., 1986:
Present knowledge on the in vitro culture of various tropical species

Tsahageas, C.P., 1986:
Present knowledge on the relations among nutrition, infection and immunity

V.Thong Xuan, 1984:
Present land use on potential and actual acid sulphate soils in the Mekong Delta

Sirjacobs, M., 1987:
Present management of localised irrigation in greenhouse tunnels in arid regions. Use of drainage lysimeters

Klug, E., 1986:
Present position and aims of artificial insemination and embryo transfer in horses

Zimmer, E., 1987:
Present position and development of European breeding and trials of maize for silage

Brussow, K.P.; Konig, I., 1987:
Present position and importance of embryo transfer in pigs

Leuenberger, H., 1985:
Present position and problems in Swiss horse breeding

Treimanis, A.P.; Alksnis, A.F.; Viestur, U.E., 1987:
Present position and prospects of research into the structure and conversion of plant raw material and its components

Schedel, K., 1987:
Present position of Murnau-Werdenfeld cattle

Klug, E., 1986:
Present position of horse AI

Menger, H.; Peter, W., 1984:
Present position, tasks and outlook for insemination of sheep

Vacante, V.; Garzia, G.T., 1987:
Present possibilities of control against Tetranychus urticae Koch by means of Phytoseiulus persimilis Athias-Henriot on rose and gerbera in a protected environment

Nucifora, A.; Vacante, V., 1985:
Present possibilities of control of red spider mite in protected horticultural and floricultural crops

Lebeda, M., 1985:
Present problems in feeding high-yielding cows

Nossov, V., 1986:
Present problems in the development of Sport for All in the USSR

Espinoza Munita, J., 1986:
Present situation and future projection of human and material resources for the analysis of biocide residues in agricultural products in Chile

Gonzalez Ferrando, S., 1988:
Present situation and future prospects of irrigation in Spain

Park, Y., 1986:
Present situation and improvement of food processing by rural families in Korea

Pradzynski, W., 1985:
Present situation and prospects for ultrasound utilization in wood chemistry and technology

Mika, V., 1987:
Present situation and prospects in the field of forage quality evaluation

Faucon, A., 1986:
Present situation and recent developments in different types of beef production and their market

Knotek, S.; Zilakova, J., 1987:
Present situation in the evaluation of ensiling characteristics and nutritive value of conserved herbage

Lopes, S.A.F.; Ferreira, H.I.S.; Llamosas, A.; Romeu, A.P., 1985:
Present situation in the use of cocoa by-products in Brazil

Chung, Y.K., 1986:
Present situation of and policy issues for the development of food processing in the Asian and Pacific countries

Kim, J.W., 1986:
Present situation of dairy farming and dairy industry in Korea

Verite, R., 1987:
Present situation of protein evaluation for ruminants in France: the PDI system

Bickel, H.; Landis, J., 1987:
Present situation of protein evaluation for ruminants in Switzerland

Susmel, P.; Piva, G.F., 1987:
Present situation of protein system in Italy

Jegatheesan, S., 1987:
Present situation of rice double cropping in the Muda irrigation area, Malaysia

Corbett, J.L.; Freer, M.; Nolan, J.V., 1987:
Present situation of the modern protein systems - Australia

Rohr, K., 1987:
Present situation of the modern protein systems: Germany

Madsen, J., 1987:
Present situation of the modern protein systems: Nordic countries

Szczesny, T., 1986:
Present situations and prospects for nature conservation in Poland

Hergouth, S., 1987:
Present standard of the Jata commercial hybrid

Kunchev, I.; Doichinova, Y.; Angelov, D., 1987:
Present state and directions for improving agricultural workers' payment

Clement, I.; Schubert, G., 1987:
Present state and outlook of chemoprophylaxis of malaria

Kohlstock, N.; Bolland, G.; Matschke, J., 1986 :
Present state and prospects for tree breeding

Loshakova, N.I.; Kurchakova, L.I.; Tsvetkova, G.N., 1985:
Present state and prospects of breeding flax for immunity to diseases

Bohanec, B., 1986:
Present state and prospects of tissue cultures in breeding buckwheat

Dorofeev, V.F.; Semenova, L.V., 1985:
Present state and trends in breeding spring wheat taking into consideration the principal factors that destabilize yields

Paduch, M., 1988:
Present state of VDI-guidelines on odour assessment

Larrieu, E.; Aquino, A.; Fuente, R. de la; Vallejos, P.; Aristarain, J.; Dapcich, C., 1987:
Present state of control of hydatidosis in Rio Negro, Argentina-second report

Ramos, M.; Juarez, M., 1985:
Present state of existing analytical methods for detecting mixtures of cow, ewe and goat milk

Nitis, I.M., 1985:
Present state of grassland production and utilization and future perspectives for grassland farming in humid tropical Asia

Choudhary, R.; Gupta, S.; Pant, M.; Baikakati, D.; Masood, K.; Sarkar, S., 1987:
Present state of horticulture processing industry in India

Naumann, K., 1986:
Present state of knowledge on the genetics of resistance to phytopathogenic bacteria. (Review)

Duong Quynh, H.; Bereziat, G.; Briancon, S.; Chambaz, J.; Deschamps, J.P.; Masse Raimbault, A.M.; Trugnan, G., 1986:
Present state of protein-energy malnutrition in Vietnam. Setting-up a primary health care programme

Sesan, T., 1987:
Present state of research on biological control of fungus diseases of cereals. I. Straw cereals

Benes, K.; Kristek, J., 1979:
Present state of taxonomy of European species of the families Pamphiliidae, Diprionidae, and Tenthredinidae (Hymenoptera, Symphyta) feeding on spruce

Dzhakeli, V.E., 1987:
Present state of tea production in the USSR and prospects for development

Calabretta, C.; Nucifora, A.; Calabro, M., 1987:
Present state of the control of Liriomyza trifolii (Burgess) (Diptera, Agromyzidae) with chemical, biotechnical and biological methods on protected gerbera crops in Sicily

Salvarezza, R.C., 1986:
Present state of understanding of the microbiological corrosion of metals and alloys of industrial interest

Egger, H.; Gassmann, P.; Burri, N., 1985:
Present state of work at the Laboratory of Dendrochronology at Neuchatel, Switzerland

Tang, Z.H.; Gong, K.Y.; You, Z.P., 1988:
Present status and countermeasures of insecticide resistance to agricultural pests in China

Al' tshuler, L.N.; Finkel' shtein, T.G., 1986:
Present status and outlook for the development of urea production in other countries

Anonymous, 1987:
Present status and problems of combine harvesters in Japan

Kuchkarov, S.K.; Shchukina, A.S.; Pestsova, S.T., 1982:
Present status and some results of breeding melon in Uzbekistan

Rug, W., 1987:
Present status and trends in timber construction

Drozhalov, M.M., 1987:
Present status of and future prospects for the development of forestry in the basin of Lake Baikal

Chang, W.H., 1986:
Present status of and government policies for the development of food processing by rural families in the Republic of China

Sulyo, Y.; Muharam, A., 1985:
Present status of banana bunchy-top disease in Indonesia

Lo, P.K.C., 1986:
Present status of biological control of mite pests in Taiwan

Aggarwal, V.D.; Haley, S.D.; Brockman, F.E., 1986:
Present status of breeding cowpea for resistance to Striga at IITA

Shiau, J.F., 1984:
Present status of brown planthoppers control in Taiwan

Levan, G.; Szpirer, J.; Szpirer, C.; Yoshida, M.C., 1986:
Present status of chromosome localization of rat genes

Wagner, H.G.R., 1987:
Present status of embryo transfer in cattle

Parthasarathy, M.S.; Sundaram, V., 1986:
Present status of ginning in India

Oh, S.M.; Kim, J.I.; Choi, Y.C.; Shin, Y.H., 1986:
Present status of herbicide use and application methods in the protected semi-irrigated rice nursery

Jarnail Singh; Kaur, S., 1986:
Present status of hot pepper breeding for multiple disease resistance in Punjab

Mahadeo, C.R., 1985:
Present status of indigenous and imported parasites for the control of the sugarcane stem borer complex (Diatraea spp.) in Trinidad

Rushtapakornchai, W.; Vattanatangum, A., 1986:
Present status of insecticidal control of diamondback moth in Thailand

Bamualin, A., 1986:
Present status of livestock production and livestock research priorities in Nusa Tenggara Timur

Lamberti, F.; Roca, F., 1987:
Present status of nematodes as vectors of plant viruses

Zhang, G.Y., 1987:
Present status of the use of viruses for the control of forest insect pests in Canada

Rumawas, F., 1987:
Present status of tidal land agriculture

Soerjani, M.; Sundaru, M.; Anwar, C., 1986:
Present status of weed problems and their control in Indonesia

Suwunnamek, U., 1986:
Present status of weed problems and their control in Thailand

Hidzir, A.K.M., 1986:
Present status of weeds and their control in Malaysian agriculture

Devnani, R.S., 1985:
Present status on harnesses and yokes for draught animals

Hansen, E.K., 1988:
Present technology and trends in cheese manufacture

Lapietra, G.; Sampietro, L.; Coaloa, D., 1985:
Present trends in poplar production in Lombardy

Anonymous, 1986:
Present use of deep-frozen boar semen

Iglovikov, V.G., 1987:
Present-day problems of feed quality improvement

Dillon, J., 1987:
Presentation concerning external debt

Girard, M.C.; Dufaure, L., 1988:
Presentation of a model of water transport in soil: SOURCE

Pire, B., 1985:
Presentation of a project. Microhydraulics in Madagascar

Bockstedte, W., 1986:
Presentation of a test rig for vertical distribution of spray liquids from sprayers and blowers

Nijskens, J.; Deltour, J.; Coutisse, S.; Nisen, A., 1986:
Presentation of an ageing method and results for covering, shading and thermal screening materials

Haraoui, J., 1985:
Presentation of semi-liquid honey, of indifferent source, in the form of tubes

Gonzalez Menocal I.; Suarez Hernandez M.; Gallegos Machado M.; Hernandez Montoya N.; Cotelo Alfonso A., 1985:
Presentation of two cases of pulmonary histoplasmosis

Crnkovic, S., 1988:
Presenting the results of the study The attitudes and expenditures of foreign tourists TOMAS '87

Anonymous, 1987:
Preservation and conservation of sci-tech materials

Bidari, V.B.; Reddy, H.R., 1985:
Preservation and storage of chilli viruses

Anonymous, 1988:
Preservation and storage of grains, seeds and their by-products. Cereals, oilseeds, pulses and animal feed

Vashchukov, L., 1988:
Preservation and utilization of land and water resources of the country are to be improved

Bozhinova, O.; Nedyalkov, L., 1987:
Preservation and utilization of maize grain. 4. Digestibility of dried, ensiled propionic acid-treated maize grain

Nedyalkov, L.; Bozhinova, O.; Kalinov, K.; Dyulgerov, I., 1987:
Preservation and utilization of moist maize grain. 5. Experiment on fattening of calves

Hwang, I.G.; Cho, Y.S., 1986:
Preservation methods of Xanthomonas campestris pv. oryzae in relation to virulence and colony-type variation

Oysun, G., 1987:
Preservation of ayran with sorbic acid

Plumbe, W.J., 1987:
Preservation of books and periodicals in Arab Countries

Rajamahendran, R.; Dharmasena, L., 1984:
Preservation of buffalo semen in citric acid whey and Tris buffer extenders at -196 degrees C

Figueiredo, S.F.L., 1986:
Preservation of cocoa seed viability. IV. Effect of fungicides and pelleting

Durant, C.; Higdon, P., 1987:
Preservation of cosmetic and toiletry products

Matsushima, M.; Skekiguchi, J.; Nakajima, K., 1987:
Preservation of forage and vegetable seeds at super-low temperature

Enomoto, S., 1987:
Preservation of genetic resources of mulberry by means of tissue culture

Jacobsen, E.E., 1987:
Preservation of grain by aeration - computer simulation

Dimitrova, M.; Stefanov, D.; Sandev, S.; Lazarov, V.; Khristov, P., 1987:
Preservation of green mass of Heracleum and Silphium

Verma, L.R.; Nelson, B.D.; Montgomery, C.R., 1986:
Preservation of high moisture ryegrass hay with ammonia

Rastunov, Y.I.; Senin, L.V., 1987:
Preservation of high-moisture hay

Weatherhead, T.F., 1987:
Preservation of hive equipment

Kaftanoglu, O.; Peng, Y.S., 1986:
Preservation of honeybee (Apis mellifera L.) spermatozoa in liquid nitrogen

Cattaneo, T.M.P.; Garbelli, S.; Massoni, F.; Contarini, G.; Toppino, P.M., 1986:
Preservation of lactic acid bacteria of interest to the dairy industry. II. Lactobacillaceae

Magdoub, M.N.I.; E.N.wawy, M.A.; Sultan, N.I.; Kenany, Y.M., 1987:
Preservation of lactic cultures by drying on porcelain beads

Pradhan, P.K.; Tomar, N.S., 1987:
Preservation of liquid poultry semen

Moreno M.E.; Ramirez G.J.; Plata B.H., 1987:
Preservation of maize seeds treated with fungicides: storage at different moisture contents

Khristov, A.; Sandev, S.; Aleksandrov, S.; Kostadinov, K.; Pelovski, M., 1987:
Preservation of maize silage with an inoculum of propionic acid bacteria. Chemical composition and effect on fermentation processes in the rumen of calves

Bjorck, L., 1987:
Preservation of milk by chemical means

Grover, S.; Batish, V.K.; Yadav, J.S., 1987:
Preservation of milk by irradiation. Part 1: Ionizing radiations

Ewart, J.M., 1987:
Preservation of milk samples

Gupta, V.K.; Patel, R.S.; Patil, G.R.; Singh, S.; Mathur, B.N., 1986:
Preservation of milk with hydrogen peroxide and lactoperoxidase/thiocyanate/hydrogen peroxide systems

Allwood, M.C.; Shaw, R.J.S., 1987:
Preservation of mixtures, suspensions and syrups

Jicinska, E.; Havlova, J.; Mergl, M., 1985:
Preservation of raw milk for microbiological examination

Zangerl, P., 1986:
Preservation of raw milk samples for quality evaluation

Varela, V.P.; Barbosa, A.P., 1986:
Preservation of seeds of cedrorana (Cedrelinga catenaeformis) - Leguminosae

Pickett, B.W.; Amann, R.P.; Squires, E.L., 1987:
Preservation of semen

Zolty, A., 1987:
Preservation of stored food: new integrated approach

Plotnikov, V.G., 1987:
Preservation of the White Down breed of rabbits

Ram Kishun, 1986:
Preservation of viability and virulence of Xanthomonas campestris pv. mangiferaeindicae under different storage conditions

Eaton, R.A., 1986 :
Preservation of wood in the sea

Wales, D.S.; Hamlyn, P.F.; Todd, J.E.; Sagar, B.F., 1987:
Preservation treatments of textile materials and their assessment

Davis, M., 1985:
Preservation using pesticides: some words of caution

Volpato, M.R.; Parigi Bini, R.; Cinetto, M.; Xiccato, G., 1986:
Preservation, digestibility and nutritive value of two types of apple pomace silage

Hart, J.W., 1986:
Preservative free and low fat yoghurt

Janke, F.; Kirk, H., 1987:
Preservative treatment of Norway spruce wood from stands in the Erzgebirge exposed to air pollution

Deppe, H.J., 1986:
Preservative treatment of constructional plywood

Gorshin, S.N.; Maksimenko, N.A., 1986:
Preservatives and characteristics of preservative-treated outer layers in prefabricated house construction

Chapman, D.G., 1987:
Preservatives available for use

McCarthy, B.J., 1987:
Preservatives for use in the wool textile industry

Anonymous, 1986:
Preservatives: antimicrobial agents. A means toward product stability

Anonymous, 1986:
Preservatives: antioxidants. The ultimate answer to oxidation

Pahmeyer, L., 1986:
Preserve capital by giving up the farm at the right time

Foldhazi, G.; Somogyi, C.; Kantor, V.; Kiserdi, I., 1986:
Preserved foods for use in phenylketonuria diets

Mortensen, H., 1988:
Preserved milk of increasing importance

Anonymous, 1987:
Preserved tropical fruits and vegetables (including fruit juices) in the Federal Republic of Germany

Yu, D.C.T., 1985:
Preserving a frequently-used public sports environment through educational sign prompting and a weekly lottery

Khristov, A.; Sandev, S.; Petkov, P.D., 1987:
Preserving agents for preparing lucerne hay of increased moisture content

Kalac, P.; Wohlrab, G., 1986:
Preserving effect of acrylic acid for ensiling forage crops

Thomas, C.H., 1987:
Preserving environmental values

Linden, J.C.; Murphy, V.G.; Henk, L.L.; Lange, K.D., 1986:
Preserving fermentation potential of sweet sorghum via ensiling

Abdelhamid, A.M.; Sadik, E.A.; Fayzalla, E.A., 1985 :
Preserving power of some additives against fungal invasion and mycotoxin production in stored-crushed-corn containing different levels of moisture

Coalter, L., 1986:
Preserving quality in opposition to cost trends

Carlile, F.S., 1987:
Preserving stored crops with urea

Schemel, H.J.; Scharpf, H.; Harfst, W., 1987:
Preserving the landscape through tourism. Tourism policies aimed at the protection, maintenance and development of the natural environment - examples and conclusions

Centner, T.J.; Bryan, J.T., 1988:
Preserving the name and quality of Georgia's Vidalia onions

Hawkins, M.H.; Higginson, N., 1987:
Presidential address Marketing research in the Canadian food retail and processing industry, 1950-86. Canadian Agricultural Economics and Farm Management Society, Proceedings of the 1986 Annual Meeting held at the University of Saskatchewan, Saskatoon, Saskatchewan, July 6-10, 1986

Rausch, R.L., 1985:
Presidential address. Parasitology: retrospect and prospect

Sutherland, D.J., 1987:
Presidential address: mosquitoes and the quality of life

Chatterjee, B.N.; Bhattacharyya, K.K.; Sengupta, K.; Ghosh, R.K., 1987:
Presowing seed treatments for legumes

Nilsson, I., 1987:
Presprouting of potatoes for different lengths of time under different temperatures and lighting conditions, with different treatments at planting. Northern Sweden

Mataki, Y.; Miura, T., 1986:
Press drying of short board sawn from young-growth sugi

Nielsen, R.G.H.; Radford, B.J.; Norris, C.P., 1986:
Press wheels increase plant strikes and profits

Mulligan, C.N.; Cooper, D.G., 1985:
Pressate from peat dewatering as a substrate for bacterial growth

Delforno, G., 1987:
Pressato cheese

Godina, A.L., 1986:
Pressed cheeses from ewe and goat milk

Litopoulou Tzanetaki, E.; Manolkides, K.S. (Manolkidis, K.S., 1986:
Pressed cooked cheese

Koppe, K., 1985:
Pressing hardboard into lightweight containers using a robot

Browner, C.H.; Rubel, A.J., 1984:
Pressure and counter-pressure: interaction between local and state levels in highland Mexico

Schulze-Delrieu, K.; Shirazi, S.S., 1987:
Pressure and length adaptations in isolated cat stomach

Eckstein, G., 1987:
Pressure compensating drip irrigation emitter

Sharma, P.C.; Mohazzabi, P., 1987:
Pressure dependence of the Gruneisen parameters of KCl, KI, LiF, NaCl, and RbBr

Kupr, J., 1987:
Pressure difference meters in agricultural machinery hydraulics

Tice, E.M.; Schafer, R.L.; Johnson, C.E., 1987:
Pressure distribution on the soil-coulter interface

Fankhauser, J.; Stutz, D., 1987:
Pressure drop during hay handling in pipelines

Harmon, J.D.; Janni, K.A.; Jacobson, L.D., 1985:
Pressure interactions in slotted eave inlets

Boronkai, L., 1985:
Pressure loss coefficients for pneumatic conveyor systems in the forest products industry

Phantumvanit, D.; Sathirathai, K.S., 1987:
Pressure on forest - the Thai experience

Weinschenck, G., 1986:
Pressure on natural resources - implications for research and policy

Mustapha, N.H., 1986:
Pressure on the Malaysian fisheries arising from current modernisation programmes and management conditions

Nonami, H.; Boyer, J.S.; Steudle, E., 1987:
Pressure probe and isopiestic psychrometer measure similar turgor

Priecel, J., 1986:
Pressure ratios in small storage bins

Bernuth, R.D. von; Baird, D.R., 1987:
Pressure regulator characteristics

Trout, T.J., 1986:
Pressure sensor configurations for open channel flow recorders

Silvester, R.S., 1987:
Pressure surge analysis for the chemical and process industries

Thomson, R., 1986:
Pressure testing of pasteurisers

Horn, R.; Blackwell, P.S.; White, R., 1987:
Pressure transmission in a typic Paleustalf (Australia) under tractors moving at different speeds

Dietrich, R.L.; Levi, M.P., 1984:
Pressure treatment of fast grown loblolly pine

Shirotani, I.; Kawamura, H.; Tsuji, K.; Tsuburaya, K.; Shimomura, O.; Tachikawa, K., 1988:
Pressure-induced phase transition and superconductivity in phosphorus

Velkoborsky, K., 1988:
Pressurized equipment - an aid to successful calving

Cole, T.P.Jr, 1987:
Pressurized gaseous aqueous ammonia separation system

Kozlik, C.J., 1987:
Presteaming to minimize mottling in partially air-dried red alder lumber

Spotts R.A.; Chen P.M., 1987:
Prestorage heat treatment for control of decay of pear fruit

Pearson, A.B., 1987:
Presumptive diagnosis of ergotism in red deer

Edwards, M.A., 1987:
Presurgical considerations in the treatment of diaphragmatic hernia

Tong A.K.W.; Newman J.A.; Rahnefeld G.W., 1986:
Pretest herd effects on station performance test

Kwohn, Y.T.; Yoshimura, E.; Yamazaki, S.; Toda, S.; Shimizu, M.; Yamauchi, K., 1985:
Pretreatment and analytical methods for estimating inorganic constituents in milk

Lundstrom, H.; Astrom, M.; Jansson, C.; Edlund, M.L., 1987:
Pretreatment decay in poles of Pinus sylvestris

Kunze, G.W.; Dixon, J.B., 1986:
Pretreatment for mineralogical analysis

Stubsgaard, F., 1986:
Pretreatment of Acacia and Prosopis seed. Two mechanical methods

Romanyuk, V.V., 1986:
Pretreatment of Lonicera seeds

Lamptey, J.; Moo Young, M.; Robinson, C.W., 1986:
Pretreatment of lignocellulosics for bioconversion applications: process options

Runeckles V.C.; Palmer K., 1987:
Pretreatment with nitrogen dioxide modifies plant response to ozone

Haslett, A.N.; Kininmonth, J.A., 1986:
Pretreatments to hasten the drying of Nothofagus fusca

King, N.J., 2000:
Pretty in pink..

Brown, D., 1986:
Prevailing attitudes towards sport, physical exercise and society in the 1870s: impressions from Canadian periodicals

Hotz, R., 1986:
Prevailing farmland legislation - particularly: acquisition law, objection proceedings and inheritance

Goodale, T., 1988:
Prevailing winds and bending mandates

Sharma, M.M.; Lonkai, P.S.; Srivastava, C.P.; Maru, A.; Dubey, S.C., 1987:
Prevalance and Johne's disease (JD) in sheep and goats

Lemaire, B.; Maegd, M. de, 1986:
Prevalance of protein-energy malnutrition, anaemia and goitre in Imbo, Burundi (Central Africa)

Mahu, J.L.; Valteau, D.; Suquet, J.P.; Meskens, C.; Saly, J.C.; Talbotier, G.; Lebas, J.; Isautier, H.; Gerard, G.; Caillens, H.; Christides, J.P.; Potier de Courcy, G.; Galacteros, F.; Lemonnier, D.; Turquet, M., 1986:
Prevalence and aetiology of anaemia in young children on Reunion: preliminary results

Dep, H.M.S.S.; Kodikara, C.P.; Wijewantha, E.A., 1985:
Prevalence and aetiology of clinical and subclinical mastitis in goats

Kwiatek, K.; Zorawski, C.; Wojton, B.; Skwarek, P., 1986:
Prevalence and aetiology of tuberculous lesions in the lymph nodes of swine in the Lublin region

Benmiloud, M.; Bachtarzi Sahnoun, H.; Chaouki, M.L.; Maoui, R., 1986:
Prevalence and aspects of goitre in Africa

Cacciari, E.; Salardi, S.; Volta, U.; Biasco, G.; Partesotti, S.; Mantovani, A.; Cicognani, A.; Tonioli, S.; Tassoni, P.; Pirazzoli, P., 1987:
Prevalence and characteristics of coeliac disease in type 1 diabetes mellitus

de Centorbi, O.N.; de Cuadrado, A.M.; de Carrizo, S.C.; de Milán, M.C.; Giménez, D.F.; Bergdoll, M.S., 1988:
Prevalence and characterization of Staphylococcus aureus in young goats

Totten, P.A.; Patton, C.M.; Tenover, F.C.; Barrett, T.J.; Stamm, W.E.; Steigerwalt, A.G.; Lin, J.Y.; Holmes, K.K.; Brenner, D.J., 1987:
Prevalence and characterization of hippurate-negative Campylobacter jejuni in King County, Washington

Tsuchiya, R.; Sato, M., 1988:
Prevalence and control of urolithiasis in fattening cattle

Altmeyer, M.; Krabisch, P.; Dorn, P., 1986:
Prevalence and distribution of Campylobacter jejuni/coli in broiler production. II. Characterization, drug resistance and pathogenicity

Baljer, G.; Eichhorn, W.; Gobel, E.; Wolf, M.; Bachmann, P.A., 1987:
Prevalence and distribution of important diarrhoea pathogens in newborn calves in southern Germany in 1984-1986

Neo, C.B.; Cheah, Y.K.; Chin, P.W.; Tan, T.V.; Wong, N.C.; Yap, L.M.; Kan, S.P., 1987:
Prevalence and distribution of intestinal and blood parasites among Ibans in the Nanga Atoi in the Second Division in Sarawak

Barlough, J.E.; Berry, E.S.; Smith, A.W.; Skilling, D.E., 1987:
Prevalence and distribution of serum neutralizing antibodies to Tillamook (bovine) calicivirus in selected populations of marine mammals

Kang, H.J.; Kim, Y.H.; Cho, H.H., 1987:
Prevalence and drug susceptibility of Campylobacter jejuni and Campylobacter coli in Korean native goats

Whitlock, R.H.; Hutchinson, L.T.; Merkal, R.; Glickman, L.T.; Rossiter, C.; Harmon, S.; Spencer, P.; Fetrow, J.; Bruce, J.; Benson, C.E.; Dick, J., 1985:
Prevalence and economic consideration of Johne's disease in the northeastern U.S

Spicer, G.S., 1987:
Prevalence and host-parasite list of some nasal mites from birds (Acarina: Rhinonyssidae, Speleognathidae)

Terho, E.O.; Husman, K.; Vohlonen, I., 1987:
Prevalence and incidence of chronic bronchitis and farmer's lung with respect to age, sex, atopy, and smoking

Terho, E.O.; Vohlonen, I.; Husman, K., 1987:
Prevalence and incidence of chronic bronchitis and farmer's lung with respect to socioeconomic factors

Vohlonen, I.; Tupi, K.; Terho, E.O.; Husman, K., 1987:
Prevalence and incidence of chronic bronchitis and farmer's lung with respect to the geographical location of the farm and to the work of farmers

Snyder, D.E., 1987:
Prevalence and intensity of Trichinella spiralis infection in Illinois wildlife

Rivera-Marrero, C.A., 1986:
Prevalence and intensity of helminth infections in southwest Puerto Rico

Oliveira, G.P. de; Matsumoto, T., 1985:
Prevalence and intensity of infection by helminths in bovines from the dairy basin of Sao Carlos, SP, Brazil

Laux, A., 1987:
Prevalence and intensity of infection with endoparasites in hedgehogs

Prasad, K.S.K.; Rajendran, T.P., 1986:
Prevalence and intensity of root-knot nematode infection on potato in Himachal Pradesh, India

Bezerra Brito, D.; Francis, M.; Serra Freire, N.M. da; Correa Gomes, D., 1987:
Prevalence and pathogenicity of Oesophagostomum in pigs in Rio de Janeiro State

Martin, R.A.; Arsenault, W.J., 1987:
Prevalence and severity of Sclerotinia stalk rot of tobacco on Prince Edward Island, 1985 and 1986

Collins, J.K.; Teegarden, R.M.; MacVean, D.W.; Salman; Smith, G.H.; Frank, G.R., 1988:
Prevalence and specificity of antibodies to bovine respiratory syncytial virus in sera from feedlot and range cattle

Kuncl, R.W.; Richter, W., 1988:
Prevalence and ultrastructure of sarcocystis in rhesus monkeys

Lelli, R.; Caporale, V.; Matteo, A. di; Ferri, N.; Urbani, G., 1985:
Prevalence of Aleutian disease antibodies in the Abruzzo region of Italy

Pal, M.; Mehrotra, BS., 1985:
Prevalence of Aspergillus fumigatus antibodies in the sera of animals

Pancic, B.; Jermolenko, G.; Loncarevic, A., 1987:
Prevalence of Aujeszky's disease in Serbia

Anderson, J.F.; Duray, P.H.; Magnarelli, L.A., 1987:
Prevalence of Borrelia burgdorferi in white-footed mice and Ixodes dammini at Fort McCoy, Wis

Matsusaki, S.; Katayama, A.; Itagaki, K.; Yamagata, H.; Tanaka, K.; Yamami, T.; Uchida, W., 1986:
Prevalence of Campylobacter jejuni and Campylobacter coli among wild and domestic animals in Yamaguchi Prefecture

Gethings, P.M.; Stephens, G.L.; Wills, J.M.; Howard, P.; Balfour, A.H.; Wright, A.I.; Morgan, K.L., 1987:
Prevalence of chlamydia, toxoplasma, toxocara and ringworm in farm cats in south-west England

Rodrigues, F.M.; Padbidri, V.S.; Ghalsasi, G.R.; Gupta, N.P.; Mandke, V.B.; Pinto, B.D.; Hoon, R.S.; Bapat, M.B.; Rao, C.V.R.M.han, 1986:
Prevalence of Crimean haemorrhagic fever-Congo virus in Jammu & Kashmir State

Zajicek, D., 1986:
Prevalence of Cysticercus bovis and Echinococcus granulosus in farm animals in Czechoslovakia

Ozer, E., 1987:
Prevalence of Cysticercus bovis in buffaloes in Elazig

Sharma, R.L.; Dhar, D.N., 1987:
Prevalence of Dictyocaulus viviparus infection in Kashmir

Aubert, M.; Jacquier, P.; Artois, M.; Barrat, M.J.; Basile, A.M., 1986:
Prevalence of Echinococcus multilocularis in animals in Lorraine; influence on human infection. I. Biogeographical approach

Artois, M.; Stahl, P.; Bonnin, J.L.; Leger, F.; Morvan, P.; Aubert, M.; Jacquier, P.; Demerson, J.M., 1986:
Prevalence of Echinococcus multilocularis in animals in Lorraine; influence on human infection. II. Analysis of the relationships between fox and rodents; prevalence of E. multilocularis

Musaev, M.A.; Surkova, A.M.; Gaibova, G.D.; Manafova, S.G.; Isa Zade, D.M., 1986:
Prevalence of Eimeria in cattle breeds imported into eastern Azerbaijan

Verma, N.D., 1987:
Prevalence of Escherichia coli serotypes at poultry farms of Meghalaya state

Char, N.L.; Rao, M.R.K.; Shankar, V.S.; Rao, V.D., 1986:
Prevalence of Escherichia coli serotypes in captive wild animals and birds

Lanfranchi, P.; Meneguz, P.G.; Dini, V., 1985:
Prevalence of Fasciola hepatica and Paramphistomidae in cattle in Alessandria province in north-western Italy

Dorchies, P.; Ducos de Lahitte, J.; Pangui, L.J.; Alzieu, J.P., 1988:
Prevalence of Fasciola hepatica, Dicrocoelium lanceolatum and Linguatula denticulata in cattle livers condemned at Pamiers abattoir (Ariege, France)

Schillhorn van Veen, T.W., 1987:
Prevalence of Fascioloides magna in cattle and deer in Michigan

Monzingo, D.L.; Hibler, C.P., 1987:
Prevalence of Giardia sp. in a beaver colony and the resulting environmental contamination

Mhalu, F.; Bredberg-Rådén, U.; Mbena, E.; Pallangyo, K.; Kiango, J.; Mbise, R.; Nyamuryekunge, K.; Biberfeld, G., 1987:
Prevalence of HIV infection in healthy subjects and groups of patients in Tanzania

Weisman, Y.; Aronovici, A.; Malkinson, M., 1987:
Prevalence of IBV antibodies in turkey breeding flocks in Israel

Srivastava, A.K.; More, B.K., 1987:
Prevalence of Johne's disease in local, Angora and crossbred goats in Maharashtra

Andre Fontaine, G.; Ganiere, J.P.; Quiniou, M.A., 1988 :
Prevalence of Leptospira antibodies in cattle in Loire-Atlantique. 1. Comparative study in herds with and without abortions

Rey, F., 1987:
Prevalence of Leptospira interrogans infection in dogs in Switzerland

Fahrer, H.; Sauvain, M.J.; Linden, S. van der; Zhioua, E.; Gern, L.; Aeschlimann, A., 1988:
Prevalence of Lyme disease in a Swiss high-risk group

Merkal, R.S.; Whipple, D.L.; Sacks, J.M.; Snyder, G.R., 1987:
Prevalence of Mycobacterium paratuberculosis in ileocecal lymph nodes of cattle culled in the United States

Whipple, D.L., 1986:
Prevalence of Mycobacterium paratuberculosis infection in cattle culled in the United States

Scheftel, J.M.; Rihn, B.; Metzger, M.P.; Monteil, H.; Obry, F.; Escande, F.; Minck, R., 1987:
Prevalence of Pasteurella aerogenes in game in Alsace

Mishra, A.N.; Shukla, P., 1987:
Prevalence of Phytophthora blight of pigeonpea in Uttar Pradesh

Fahmy, M.M.; Ashmawy, K., 1987:
Prevalence of Psoroptes ovis among Egyptian buffaloes (Bubalus bubalis) at Kafr El-Sheikh governorate

Lammerding, A.; Garcia, M.; Mann, E.; Robinson, Y.D.rward, W.; Truscott, R.; Tittiger, F., 1988:
Prevalence of Salmonella and thermophilic Campylobacter in fresh pork, beef, veal and poultry in Canada

Lukesova, D.; Nevole, M.; Haidova, B., 1986:
Prevalence of Sarcocystis in cattle and pig herds

Jain, A.K.; Gupta, S.L.; Singh, R.P., 1986:
Prevalence of Sarcocystis infection in buffaloes (Bubalus bubalis) and its transmission to dogs

Singh, K.P.; Agrawal, M.C.; Shah, H.L., 1987:
Prevalence of Sarcocystis sporocysts in stray dogs

Samad, A.; Dhar, S.; Gautam, O.P., 1983:
Prevalence of Theileria annulata infection among cattle of Bangladesh

Rekwot, P.I.; Ogunsusi, R.A., 1985:
Prevalence of Toxocara (Neoascaris) vitulorum infection in cattle around Zaria, Nigeria

Snow, K.R.; Ball, S.J.; Bewick, J.A., 1987:
Prevalence of Toxocara species eggs in the soil of five east London parks

Silva, N.R.S. da; Araujo, F.A.P. de; Chaplin, E.L., 1985:
Prevalence of Toxoplasma antibodies in beef cattle slaughtered in Rio Grande do Sul

Mayer, H.F.; Marder, G.; Peiretti, H.A.; Bottinelli, O.R.; Cardozo, G.; Meza, Z.D.; Fernandez, J.C., 1987:
Prevalence of Toxoplasma antibodies in man and animals in Northeast Argentina

Vidotto, O.; Navarro, I.T.; Moco, C.A.; Nishimura, M.F. da C.; Pincelli, C.A., 1986:
Prevalence of Toxoplasma gondii in swine slaughtered in north Parana

Nwosuh, E.N.; Adesiyun, A.A., 1987:
Prevalence of Yersinia enterocolitica infection in Nigerian chickens: cultural and serologic studies

Bhatnagar, M.K.; Mali, B.L., 1986:
Prevalence of a new disease of elephant foot yam

Zdzitowiecki, K., 1986:
Prevalence of acanthocephalans in fishes of South Shetlands (Antarctic). III. Metacanthocephalus johnstoni Zdzitowiecki, 1983, M. dalmori Zdzitowiecki, 1983 and notes on other species; general conclusions

Oyejide, A.; Tewe, O.O.; Okosum, S.E., 1987:
Prevalence of aflatoxin B1 in commercial poultry rations in Nigeria

Picado, C., 1987:
Prevalence of allergic bronchopulmonary aspergillosis

Klimi, L., 1987:
Prevalence of anaemia in unweaned piglets (Albania)

Buening, G.M.; Miller, R.B.; Solorzano, R.F.; Torres Anjel, M.J., 1986:
Prevalence of anaplasmosis in Missouri

Okolo, M.I., 1988:
Prevalence of anthrax in emergency slaughtered food animals in Nigeria

Pianetti, A.; Bruscolini, F.; Carlotti, E. et al., 1986:
Prevalence of anti-HTLV-III antibodies in drug addicts in Urbino

do Rosario, V.; Hollingdale, M.R., 1987:
Prevalence of anti-P. falciparum sporozoite antibodies in adults in the Amapa region of Brazil

Kim, J.H.; Rhee, Y.O.; Kim, J.H.; Namgoong, S., 1987:
Prevalence of antibodies in chickens to avian infectious bronchitis virus in Korea

Cunha, R.G.; Souza, D.M. de; Teixeira, A.C., 1988:
Prevalence of antibodies to bluetongue virus in the serum of goats and sheep in Rio de Janeiro State

Flores, E.F.; Weiblen, R.; Pereira, N.M.; Portolan, J.A.B.; Chielle, L.L., 1988:
Prevalence of antibodies to bovine oncovirus in dairy herds in Santa Maria/RS

Goyal, S.M.; Khan, M.A.; McPherson, S.W.; Robinson, R.A.; Boylan, W.J., 1988:
Prevalence of antibodies to seven viruses in a flock of ewes in Minnesota

Konishi, E.; Takahashi, J.; Soeripto, N.; Kabir, A.; Matsumura, T., 1987:
Prevalence of antibody to Toxoplasma gondii among pregnant women and umbilical cords in Hyogo Prefecture, Japan

Crompton, D.W.T.; Tulley, J.J., 1987:
Prevalence of ascariasis in Africa

Cotrina, N.; Vera, A., 1986:
Prevalence of atypical mycobacteria

Nicholas, R.A.J.; Goddard, R.D.; Luff, P.R., 1988:
Prevalence of avian nephritis virus in England

Ullrich, D., 1987:
Prevalence of benzimidazole-resistant strongylids in the Northern Rhine and Westfalia areas

Prasad, G.; Jain, N.C.; Mahajan, N.K.; Vasudevan, B., 1987:
Prevalence of bluetongue-precipitating antibodies in different domestic animals

Wee, S.H.; Lee, C.G.; Park, Y.J., 1987:
Prevalence of bovine coccidia in Chonnam Area

Alvarez, M.; Rubio, P.; Carmenes, P., 1987:
Prevalence of bovine coronavirus infection in Northeast Spain. Study of the incidence and diffusion of the infection in veal calf units

Battelli, G.; Poglayen, G.; Martini, M., 1987:
Prevalence of bovine fascioliasis in the Firenze (Florence) province of Italy

Cavirani, S.; Valla, G., 1987:
Prevalence of bovine respiratory syncytial virus in the Po Valley

Ikede, B.O.; Taiwo, V.O., 1985:
Prevalence of bovine trypanosomiasis in sedentary zebu and trypanotolerant breeds in southwestern and northwestern Nigeria

Bernauer Munz, H., 1987:
Prevalence of bovine tuberculosis in Rheinland-Pfalz

McCool, C.J.; Townsend, M.P.; Wolfe, S.G.; Simpson, M.A.; Olm, T.C.; Jayawardhana, G.A.; Carney, J.V., 1988:
Prevalence of bovine venereal disease in the Victoria River District of the Northern Territory: likely economic effects and practicable control measures

Edwards, S.; Drew, T.W.; Bushnell, S.E., 1987:
Prevalence of bovine virus diarrhoea virus viraemia

Howard, C.J.; Brownlie, J.; Thomas, L.H., 1986:
Prevalence of bovine virus diarrhoea virus viraemia in cattle in the UK

Trautwein, H.; Roser, K., 1987:
Prevalence of caprine arthritis encephalitis in goat herds in Baden-Wurttemberg and measures for its control

Sladden, T.J.; Coster, G.; Reaney, P.; Tidemann, A.J., 1986:
Prevalence of cardiovascular risk factors in an Aboriginal community

Munzenmayer, W.; Delpin, V., 1987 :
Prevalence of claw diseases in slaughter cattle in southern Chile

Raote, Y.V., 1986:
Prevalence of coccidia of sheep in Akola region

Hayat, C.S.; Iqbal, Z.; Malik, A.A., 1986:
Prevalence of coccidiosis in sheep and goats at Faisalabad (Pakistan)

Friedland, T.; Steiner, B.; Bockeler, W., 1985:
Prevalence of cysticerciasis in muskrats (Ondatra zibethica) in Schleswig-Holstein

Alonso, J.M.; Risso, A.; Mangiaterra, M.; Guilleron, C.; Gorodner, J., 1987:
Prevalence of dengue in an area of risk in Argentina

Viegas, Y.; Viegas, A.R., 1988:
Prevalence of dental caries in Barretos, SP, Brazil, after 16 years of fluoridation of the public water supply

Nooruddin, M.; Singh, B., 1987:
Prevalence of dermatophytes and other keratinophilic fungi in soil and dried dung of the premises of buffalo sheds

Diaz, M.C.; Trucco, O.; Salamanca, L.; Martinez, J., 1986:
Prevalence of dermatophytes in adolescents of Santiago, Chile

Imwidthaya, S.; Thianprasit, M.; Omcharoen, V., 1987:
Prevalence of dermatophytosis in Siriraj Hospital

Harris, M.I.; Hadden, W.C.; Knowler, W.C.; Bennett, P.H., 1987:
Prevalence of diabetes and impaired glucose tolerance and plasma glucose levels in U.S. population aged 20-74 yr

Chauhan, R.S.; Kaushik, R.K.; Gupta, S.C.; Satija, K.C.; Kulshreshtha, R.C., 1986:
Prevalence of different diseases in camels (Camelus dromedarius) in India

Gajdzis, K., 1985:
Prevalence of diseases of the genital organs of ducks and geese in large flocks and analysis of the effects on reproduction

Pomroy, W.E.; Charleston, W.A., 1987:
Prevalence of dog-derived Sarcocystis spp. in some New Zealand lambs

Salinas, P.; Reyes, L.; Sotomayor, M.T.; Letonja, T., 1987:
Prevalence of eggs of Toxocara in some public playgrounds in the metropolitan region of Santiago, Chile

Barutzki, D.; Laubmeier, E.; Forstner, M.J., 1987:
Prevalence of endoparasites in hedgehogs living in the wild or in human care, with a contribution on therapy

Gouteux, J.P., 1987:
Prevalence of enlarged salivary glands in Glossina palpalis, G. pallicera, and G. nigrofusca (Diptera: Glossinidae) from the Vavoua area, Ivory Coast

McCormick, B.M.; Driesen, S.J.; Connaughton, I.D.; Monckton, R.P., 1986:
Prevalence of enteroviral and parvoviral antibodies in pig sera

Dalphin, J.C.; Faucompre, C.; Pernet, D.; Dubiez, A.; Breton, J.L.; Depierre, A., 1987:
Prevalence of farmer's lung disease in 4 districts of the Doubs area

Wee, S.H.; Park, S.J.; Lee, C.G., 1987:
Prevalence of fascioliasis in slaughtered Korean native cattle in the Soonchun area

Stark, D.M.; Hardy, W.D.; Angstadt, R., 1987:
Prevalence of feline leukemia virus infection in random source laboratory cats

Honnappa, T.G.; Narayana, K., 1986:
Prevalence of fertility/infertility conditions in cattle and buffaloes in eight districts of Karnataka

Fairbrother, J.M.; Larivière, S.; Johnson, W.M., 1988:
Prevalence of fimbrial antigens and enterotoxins in nonclassical serogroups of Escherichia coli isolated from newborn pigs with diarrhea

Chander Mohan; Jhooty, J.S.; Chand, T., 1986:
Prevalence of guava decline in Punjab

Sisodia, R.S.; Mandial, R.K., 1986:
Prevalence of haemo-protozoan diseases in cattle at Mhow, Madhya Pradesh

Wijewardana, T.G.; Alwis, M.C.L. de; Athureliya, D.S.; Vipulasiri, A.A., 1986:
Prevalence of haemorrhagic septicaemia carriers among cattle and goats in endemic areas of Sri Lanka

Sengbusch, H.G.; Hauswirth, J.W., 1986:
Prevalence of hair follicle mites, Demodex folliculorum and d. brevis (Acari: Demodicidae), in a selected human population in western New York, USA

Kyi, KK.; Poon, SK., 1987:
Prevalence of helminth parasites of house crows (Corvus splendens Vieillot) from the Kelang district of Peninsular Malaysia

Erkhan, D.K., 1986:
Prevalence of helminths and Sarcocystis in cattle on farms in the Moldavian SSR

Ogassawara, S.; Benassi, S.; Larsson, C.E.; Leme, P.T.Z.; Hagiwara, M.K., 1986:
Prevalence of helminths in cats in Sao Paulo city

Imrie, H.; Jacobs, D.E., 1987:
Prevalence of horse tapeworm in north London and Hertfordshire

Singh, B.P.; Deorani, V.P.; Srivastava, V.K., 1988:
Prevalence of hydatid in buffaloes in India and report of a severe liver infection

Fuse, L.A.; Pettinato, H.; Corres, M.W. de, 1987:
Prevalence of hydatidosis in animals slaughtered in Tandil district (Buenos Aires Province, Argentina) 1978-85

Lorca, M.; Lorca, J.; Child, R.; Atias, A.; Canales, M.; Lorca, E.; Gutierrez, J., 1988:
Prevalence of infection with Trypanosoma cruzi in patients given multiple blood transfusions

Suhardono ; Partoutomo, S.; Stevenson, P.; Wilson, A.J., 1985:
Prevalence of infection with Trypanosoma spp. in cattle and buffaloes examined at an abattoir in Bogor during 1982-1983

Fok, E.; Takats, C.; Smidova, B.; Kecskemethy, S.; Karakas, M., 1988:
Prevalence of intestinal helminthoses in dogs and cats in Hungary. I. Faecal examinations

Hercberg, S.; Chauliac, M.; Devanlay, M.; Galan, P.; Pureur, J.L.; Soustre, Y.; Houdegbe, A.; Agboton, Y.; Zohoun, I.; Masse Raimbault, A.M.; Dupin, H., 1986:
Prevalence of iron-deficiency anaemia in a rural district of South Benin

Aujla, S.S.; Indu Sharma; Gill, K.S.; Grewal, A.S., 1986:
Prevalence of karnal bunt in Punjab as influenced by varietal susceptibility and meteorological factors

Gaumont, R.; Trap, D., 1987:
Prevalence of leptospiral agglutinins among domestic animals in France during 1986

Treml, F.; Hejlicek, K., 1988:
Prevalence of leptospiral antibodies in German Shepherd dogs from various regions of Czechoslovakia

Abuchaim, D.M.; Dutra, N.L.F., 1985:
Prevalence of leptospirosis in cattle of the dairying basin of Porto Alegre, Rio Grande do Sul

Gronvold, J.; Jorgensen, R.J., 1986:
Prevalence of lungworm in calves kept in barns

Touitou, Y.; Godard, J.P.; Ferment, O.; Chastang, C.; Proust, J.; Bogdan, A.; Auzéby, A.; Touitou, C., 1987:
Prevalence of magnesium and potassium deficiencies in the elderly

Geetha, G.; Devadas, R.P., 1986:
Prevalence of malnutrition, morbidity pattern and nutritional status of 0-6 year old children in Coimbatore

Batty, A.F.; Chapman, D.I.; Chapman, N., 1987:
Prevalence of nematode parasites in wild fallow deer (Dama dama)

O.Connor, M., 1987:
Prevalence of neutralising antibody to bovine herpesvirus-2 in cattle and sheep in Ireland

Lee, I.Y.; Lee, L.H., 1986:
Prevalence of obesity among adolescent girls in Seoul and its relationship to dietary intakes and environmental factors

Moore, C.P.; Heller, N.; Majors, L.J.; Whitley, R.D.; Burgess, E.C.; Weber, J., 1988:
Prevalence of ocular microorganisms in hospitalized and stabled horses

Bronshtein, A.M., 1986:
Prevalence of opisthorchiasis and diphyllobothriasis morbidity in the inhabitants of the village of Vanzetur in the Khanty-Mansiisk Autonomic Region

Kang, Y.B.; Kim, S.H.; Kim, D.S., 1987:
Prevalence of oxyurid pinworms, Aspiculuris tetraptera, Syphacia muris and S. obvelata in the laboratory albino mice, Mus musculus alba

Zeydanli, M.; Redmann, T.; Kaleta, E.F.; Herbst, W.; Schlolaut, W.; Lange, K., 1987:
Prevalence of parainfluenza-2-virus in hybrid layers

Singh, V.P.; Pathak, R.C., 1987:
Prevalence of parainfluenza-3 infection in sheep

Parija, S.C.; Rao, R.S., 1987:
Prevalence of parasitic infection in Pondicherry

Pancic, B.; Jermolenko, G.; Loncarevic, A.; Jeremic, S., 1987:
Prevalence of parvovirus on pig farms in Serbia

Hartley, P.E.; Wilesmith, J.W.; Bradley, R., 1988:
Prevalence of pleurisy in pigs at slaughter

Kim, S.H.; Kang, Y.B.; Noh, J.W.; Kim, D.S., 1986:
Prevalence of porcine coccidiosis in Korea

Hager, C.; Faber, J.; Kaczuni, A.; Goldstein, R.; Levy, E.; Freier, S., 1987:
Prevalence of postenteritis cow's milk protein intolerance

Saha, A.K.; Srivastava, P.S.; Sahai, B.N.; Sinha, S.R.P.; Singh, S.P., 1986:
Prevalence of sarcocystosis in slaughtered cattle and buffaloes in Bihar

Muller, G.; Kayitare Murenzi, J.; Tulu, R., 1986:
Prevalence of schistosomiasis due to Schistosoma mansoni in Zairian and Ugandan children in the Aru zone of Upper Zaire

Lewis Jones, M.S.; Barnes, R.M.R.; Finn, R.; Johnson, P.M., 1987 :
Prevalence of serum antibodies reactive with wheat gliadin and other dietary proteins in dermatitis herpetiformis

Vohlonen, I.; Husman, K.; Terho, E.O.; Tupi, K., 1987:
Prevalence of serum precipitins against microbes in mouldy hay, and of chronic bronchitis and farmer's lung with respect to farmers' occupational health hazards

Chib, H.S.; Andotra, P.S., 1985:
Prevalence of silver leaf disease in Kashmir

Kumar, S.; Kulshreshtha, R.C.; Kaushik, R.K., 1984:
Prevalence of some of viral diseases in poultry in Haryana and adjoining states

Kokubo, Y.; Jinbo, K.; Kaneko, S.; Matsumoto, M., 1984:
Prevalence of spore-forming bacteria in commercial honey

Gupta, S.C.; Singh, J.; Kulshreshtha, R.C.; Kaushik, R.K.; Arora, A.K., 1986:
Prevalence of swine fever in pigs in Haryana

Koltai, L., 1986:
Prevalence of the Varroa mite in Hungary

Janer, E.R.Castro, 1981:
Prevalence of the different agents of canine otitis externa

Fernandez, H.; Tapia, F.; Vergara, M.; Martin, R., 1986:
Prevalence of thermotolerant species of Campylobacter in two dog populations of the province of Valdivia

Smith, H.J.; Snowdon, K.E.; Bishop, L.J., 1988:
Prevalence of trichinosis in Canadian swine determined serologically by enzyme-linked immunosorbent assay

Lara y Lara, J.; Vado Solis, I.A., 1987:
Prevalence of tuberculin reactors among cattle supplying milk to Merida city

Oliveira, P.R. de; Coelho, H.E.; Reis, D.O.; Lucio, W.F.; Ribeiro, S.C. de A.; Barbosa, F.C.; Silva, P.L. da, 1986:
Prevalence of tuberculosis in carcasses and viscera of cattle slaughtered in Uberlandia

Nsengwa, G.R.M.; Otaru, M.M.M., 1987:
Prevalence of tuberculosis in the dairy farms in southern Tanzania

González, R.N.; Jasper, D.E.; Farver, T.B.; Bushnell, R.B.; Franti, C.E., 1988:
Prevalence of udder infections and mastitis in 50 California dairy herds

D.R.cke, J.; Bernard, S.; Laporte, J.; Naciri, M.; Popoff, M.R.; Rodolakis, A., 1986:
Prevalence of various enteropathogens in the feces of diarrheic and healthy calves

Hornitzky, MAZ., 1987:
Prevalence of virus infections of honeybees in eastern Australia

Kozakiewicz, B.; Kowalski, J.; Maszewska, I.; Przygodzki, H., 1986:
Prevalence rate and attempted control of Capreocaulus capreoli (Stroh & Schmid, 1938) in roe deer in Poland

Sarma, R.V.; Vallishayee, R.S.; Mayurnath, S.; Narayanan, P.R.; Radhamani, M.P.; Tripathy, S.P., 1987:
Prevalence survey of filariasis in two villages in Chingleput district of Tamil Nadu

Brouwer, R., 1987:
Prevalence, control and prevention of non-specific lung disorders among pig farmers in the Netherlands

Mergo, J.C.J.; Crites, J.L., 1986 :
Prevalence, mean intensity, and relative density of Lintaxine cokeri Linton 1940 (Monogenea: Heteraxinidae) on freshwater drum (Aplodinotus grunniens) in Lake Erie (1984)

Wosu, L.O., 1987:
Prevalence, seasonality and economic importance of disease conditions in Nigeria cattle population as seen in Enugu abattoir 1980-1984

Odugbemi, T.; Coker, A.O., 1988:
Prevalent hospital-acquired infection in Nigeria: prevention and cure

Higgins, V.J.; Hollands, J., 1987:
Prevalent races of Cladosporium fulvum in southern Ontario and their benomyl sensitivity

Smirnova, N.I.; Krasochko, P.A.; Zhavnenko, V.M.; Naumenkov, V.I.; Selyutkov, Y.G.; Chernyak, V.V.; Sachenko, P.I.; Solov' yanov, P.I.; Novitskii, S.I., 1986:
Preventing IBR and parainfluenza in cattle by using a bacterial preparation (Bacterin-3 prepared from Bacillus alvei)

Sivkov, G.S., 1988:
Preventing Oestrus ovis infestation of sheep

Faccioli, G., 1986:
Preventing and curing virus diseases in potato

McCarthy, D.H.; Porter, D.B.; Douglass, J.; Slusser, C.A., 1986:
Preventing atrophic rhinitis, erysipelas, and pasteurellosis in pigs

Billon, P.; Du, J. le, 1988:
Preventing back-flow of milk onto the teats

Aebersold, A.; Martig, J., 1987:
Preventing calf diarrhoea by using the milk additive CEFID

Anonymous, 1986:
Preventing corrosion during urea synthesis

Voeten, A.C., 1986:
Preventing damage from subclinical coccidiosis in broilers by administering a triazinone drug, sulphonamide or an ionophore

Morrell, J.J.; Newbill, M.A.; Helsing, G.G.; Graham, R.D., 1987:
Preventing decay in piers of nonpressure-treated Douglas fir

Seaman, A.J.; Riedl, H., 1986:
Preventing decomposition of agricultural chemicals by alkaline hydrolysis in the spray tank

Izbasarov, U.K., 1987:
Preventing diseases of the genital system of rams

Kuznetsov, M.I.; Yakubovskii, M.V.; Lipnitskii, S.S.; Lavor, S.I.; Grashchenko, N.N.; Tsitok, M.T., 1988:
Preventing fascioliasis and paramphistomiasis among ruminants on improved pastures

Kalinikhin, V.V., 1988:
Preventing foot diseases in cattle (by feeding a preparation of keratin)

Heuchel, V., 1987:
Preventing lipolysis. Experience from a trial in Nord-Picardie

Bisang, M.; Huber, R., 1988:
Preventing losses in beet storage

Aliev, A.A., 1986:
Preventing low fat content in milk

Allen, J.G.; Cowling, W.A., 1986:
Preventing lupinosis with Phomopsis-resistant lupins

Kal' chenko, M.M., 1987:
Preventing mastitis after calving

Miljkovic, V.; Sarac, S.; Ljubinkovic Sarac, K.; Bobos, S.; Pavlovic, V., 1987:
Preventing mastitis by teat dipping on dairy farms

Brockhoff, D., 1986:
Preventing omphalitis in normally farrowed or surgically delivered piglets

Dantzer, M., 1987:
Preventing parturient paresis. Trial of Kaelvekalk (feed supplement containing dibasic calcium phosphate, magnesium oxide and cholecalciferol)

Kal' nitskii, B.D.; Kuznetsov, S.G.; Bataeva, A.P., 1988:
Preventing piglet anaemia

Mitten, H.L., 1986:
Preventing refrigeration disasters

Van Berkel N., 1988:
Preventing tipburn in chinese cabbage by high relative humidity during the night

Samigullin, R.N., 1987:
Preventing trichostrongylid infestations in sheep

Cripps, P., 1986:
Prevention and control of mastitis in goats

Raynaud, J.P.; Ruckenbusch, Y., 1986:
Prevention and metaphylaxis: new galenic preparations, as exemplified by antiparasitic agents

Khil' kevich, N.M., 1987:
Prevention and treatment of bovine mastitis

Anonymous, 1986:
Prevention and treatment of non-infectious diseases of animals in specialized farms and large units

Cristescu, P.; Secasiu, V.; Vior, E.; Voicu, G.; Barat, A.M.; Neagoe, V.; Zabava, R.; Draghici, E.; Popescu, M., 1986:
Prevention and treatment of nutritional muscular dystrophy in young cattle and buffaloes

Eischen, F.A.; Pettis, J.S.; Dietz, A., 1986:
Prevention of Acarapis woodi infestation in queen honey bees with amitraz

Ando, Y.; Nakano, S.; Saito, K.; Shimamoto, I.; Ichijo, M.; Toyama, T.; Hinuma, Y., 1986:
Prevention of HTLV-1 transmission through breast milk by a freeze-thawing process

Moulin, C.; Garnier, C.; Mage, C.; Ascher, F.; Maynard, L., 1988:
Prevention of Ostertagia and Cooperia infections in replacement dairy heifers with a levamisole sustained release bolus

Jacqz, E.; Branch, R.A.; Heidemann, H.; Aujard, Y., 1987:
Prevention of amphotericin B nephrotoxicity in the treatment of deep candidosis

Chandra, R.K., 1987:
Prevention of atopic disease: environmental engineering utilizing antenatal antigen avoidance and breast feeding

Dumitras, L., 1984:
Prevention of attacks by some plant pathogenic fungi by using the antagonist Trichoderma viride Pers. ex Fr

Nishimoto, H.; Kikutani, H.; Yamamura, K.; Kishimoto, T., 1987 :
Prevention of autoimmune insulitis by expression of I-E molecules in NOD mice

Jolivet, E.; Fiala, V.; Laville, J.; Cochet, J.P., 1988:
Prevention of axis browning in chicory chicons by treatment of the root with calcium chloride solution

Furtado, M.M., 1985:
Prevention of bitter flavour in cheeses

Bell, E.F., 1986:
Prevention of bronchopulmonary dysplasia: vitamin E and other antioxidants

Murakami, T.; Hirano, N.; Inoue, A.; Tsuchiya, K.; Chitose, K.; Ono, K.; Yanagihara, T., 1986:
Prevention of calf diarrhea with an immunoglobulin diet in beef herds

Petrash, M., 1987:
Prevention of cannibalism

Yoshida, K., 1986:
Prevention of chalkbrood disease and Varroa jacobsoni by products of organic acid fermentation

Bedrnik, P.; Jurkovic, P., 1987:
Prevention of coccidiosis with the aid of a low pathogenicity strain of Eimeria tenella

Fangauf, K.W.; Leysen, R., 1986:
Prevention of dust explosions by using soyabean oil

Mingazov, T.A., 1988:
Prevention of embryo mortality in animals

Goldman, M.B.; Luchins, D.J., 1987:
Prevention of episodic water intoxication with target weight procedure

Myint, A.; Carter, G.R.; Jones, T.O., 1987:
Prevention of experimental haemorrhagic septicaemia with a live vaccine

Bukovac, M.J.; Hull, J.; Kesner, C.D.; Larsen, R.P., 1986:
Prevention of flowering and promotion of spur formation with gibberellin increases cropping efficiency in 'Montmorency' sour cherry

Harwant Singh, 1987:
Prevention of food spoilage by radiation processing

Lockwood, P.W.; Shanks, D.J.; Ferber, M.T.; Jones, R.M., 1987:
Prevention of gastrointestinal helminthoses in beef suckler herds with morantel sustained release bolus given to the calves alone in mid-grazing season. Result of eight clinical trials in Auvergne, Champagne and Charolais

Mage, C., 1987:
Prevention of helminthoses in sheep. Field applications

Nakanishi, A. et al., 1986:
Prevention of immunosuppression after surgery by use of immunomodulators in dogs

Merlin, P., 1987:
Prevention of infectious bovine keratoconjunctivitis in North-East Cameroon

Hocke, P., 1987:
Prevention of infertility in bull dams. Milk progesterone values and AI results

Stekel, A.; Olivares, M.; Pizarro, F.; Chadud, P.; Cayazzo, M.; Lopez, I.; Amar, M., 1986:
Prevention of iron deficiency in infants by fortification of milk. 1. Field trial with a low-fat milk

Kloster, O.; Gudding, R., 1987:
Prevention of listeric abortion in goats by vaccination

Faugere, B., 1987:
Prevention of malaria in travellers

Meunier, F., 1987:
Prevention of mycoses in immunocompromised patients

Skira, V.N., 1986:
Prevention of negative side effects of BMC on the pre- and postnatal development of sheep

Sonka, J.; Sucharda, P., 1987:
Prevention of obesity

Awad Masalmeh, M.; Willinger, H., 1987:
Prevention of oedema disease in weaner piglets

Jonxis, J.H.P., 1986:
Prevention of osteoporosis

Eisenhauer, P.; Mack, D.G.; McLeod, R., 1988:
Prevention of peroral and congenital acquisition of Toxoplasma gondii by antibody and activated macrophages

Shurin, P.A.; Giebink, G.S.; Wegman, D.L.; Ambrosino, D.; Rholl, J.; Overman, M.; Bauer, T.; Siber, G.R., 1988:
Prevention of pneumococcal otitis media in chinchillas with human bacterial polysaccharide immune globulin

Brigati, S.; Gori, P., 1986:
Prevention of postharvest rots due to Fusarium oxysporum on melons. Preliminary results

Rolland, R.; Nijdam, W.; Weyer, A.; Lancranjan, I., 1986:
Prevention of puerperal lactation with ParlodelReg. long-acting (ParlodelReg. LA)

Feliciangeli, M.; Landi, G., 1987:
Prevention of relapses of pityriasis versicolor by bifonazole

Lucht, W.D.; English, D.K.; Bernard, G.R.; Serafin, W.E.; Brigham, K.L., 1987:
Prevention of release of granulocyte aggregants into sheep lung lymph following endotoxemia by N-acetylcysteine

Volpato, M.R.; Xiccato, G.; Froio, F., 1986:
Prevention of respiratory diseases of cattle with long-acting oxytetracycline

Gorini, F.L.; Taccheo, M.B.; Lovatti, L., 1985:
Prevention of rots in Kaiser pears

Karstorp, A., 1984:
Prevention of schistosomiasis

Harmat, L., 1985:
Prevention of shoot formation in high-grafted gooseberry by removing buds on the main stem

Lunder, M.; Lunder, M., 1988:
Prevention of some important dermatomycoses

Sato, E.; Ishibashi, T.; Koide, S.S., 1987:
Prevention of spontaneous degeneration of mouse oocytes in culture by ovarian glycosaminoglycans

Chobanu, A.N., 1987:
Prevention of surface root development by young grapevines

Gallwas, K., 1987:
Prevention of systemic osteoporosis and osteomalacia

Ciobanu, G.; Nagy, M., 1986:
Prevention of the appearance of phytotoxic symptoms in wheat grown on acid soils, by applying optimum N fertilizer rates in early spring

Klawonn, W.; Lotthammer, K.H., 1987:
Prevention of the crowding disease complex among newly assembled veal calves by oral administration of a combination of lincomycin and spectinomycin

Zervas, G.; Telfer, S.B., 1987:
Prevention of trace element deficiencies in grazing ruminants. I. Calves

Zervas, G.; Telfer, S.B.; A.T.krity, A.; Jones, D., 1987:
Prevention of trace element deficiencies in grazing ruminants. II. Sheep

Both, G., 1987:
Prevention of treatment of the metritis-mastitis-agalactia (MMA) syndrome in sows by means of natural drugs

Larsen J.L., 1988:
Prevention of vibriosis, furunculosis and redmouth disease of rainbow trout. Use of a trivalent vaccine in Danish marine fish farms

Anonymous, 1987:
Prevention rather than prohibition. Cross-country skiing in conflict with nature

Michaud, D., 1986:
Preventive and curative herbicides in Douglas plantations

Jørgensen, R.J.; Nansen, P.; Midtgaard, N.; Monrad, J., 1987:
Preventive anthelmintic treatment of grazing young cattle via supplementary feed and drinking water

Stigler, D., 1985:
Preventive dietary management: prenatal, neonatal, and in infancy

Shiramizu, K.; Abu, M.; Haida, K.; Fukuda, Y., 1986:
Preventive effect of milbemycin D against Dirofilaria immitis

Hoskins, J.D., 1988:
Preventive health program for cats

Hoskins, J.D., 1988:
Preventive health program for dogs

Abu, M.; Shiramizu, K., 1985:
Preventive investigation of bovine fascioliasis I. Survey of temperature and moisture of straw bundles in mountainous areas of Yamaguchi prefecture

Self, L.S.; Smith, A., 1984:
Preventive measures against importing malaria vectors into Pacific islands

Quacquarelli, A.; Lovisolo, O., 1986:
Preventive measures against plum pox virus of stone fruits

Nakane, T.; Kajikawa, K., 1986:
Preventive measures for chalkbrood; on selection of the most effective drug and its application to diseased colonies

Yamamoto, K.; Kurumazuka, N., 1986:
Preventive measures for lichens and algae on stone objects

Anonymous, 1987:
Preventive medicine in small animal practice

Mason, P.A., 1988:
Preview of BS 5502, Part 50. Code of practice for the design, construction and use of storage tanks and reception pits for livestock slurry

Tringali, C.; Piattelli, M.; Geraci, C.; Nicolosi, G.; Rocco, C., 1987:
Previously unreported p-terphenyl derivatives with antibiotic properties from the fruiting bodies of Sarcodon leucopus (Basidiomycetes). A two-dimensional nuclear magnetic resonance study

Roedecha, C.; Chanpongsang, S., 1986:
Preweaning growth characteristics of rabbits

Camacho S.J.; Arroyo G.R.; Saenz Ch, C.; Eduarte, E., 1986:
Preweaning growth rate of Red Brahman calves. 1. Effect of sex, season of birth and age of dam

Murguta, O.M.L., 1988:
Preweaning mortality in lambs of tropical breeds

Ahunu B.; Makarechian M., 1987:
Preweaning patterns of growth in three breed groups of range beef calves

Rojas Barbachano, J.E., 1986:
Preweaning performance of Brahman and Indo-Brazilian cattle and some environmental factors affecting it

Planas, T., 1983:
Preweaning performance of a herd of criollo cattle in Cuba

Gries, G., 1986:
Prey capture behaviour in larvae of the hover-fly Syrphus balteatus Deg. (Diptera, Syrphidae)

Holt, R.D., 1987:
Prey communities in patchy environments

van den Berg, H.; Markham, R.H., 1987:
Prey preference and reproductive success of the predatory mite Neoseiulus idaeus on the prey species Mononychellus tanajoa and Tetranychus lombardinii

Agarwala, B.K.; Ghosh, A.K., 1988:
Prey records of aphidophagous Coccinellidae in India. A review and bibliography

Uetz, GW.; Hartsock, SP., 1987:
Prey selection in an orb-weaving spider: Micrathena gracilis (Araneae: Araneidae)

Pollet, M.; Desender, K., 1986:
Prey selection in carabid beetles (Col., Carabidae): are diel activity patterns of predators and prey synchronized?

Geden, C.J.; Stoffolano, J.G.J.; Elkinton, J.S., 1987:
Prey-mediated dispersal behavior of Carcinops pumilio (Coleoptera: Histeridae)

Wheater, C.P., 1986:
Prey-size and parasite relationships in the common toad Bufo bufo

Szollosi, E., 1988:
Price and tax reform in the agrarian sector

Qureshi, Z.A., 1987:
Price and trade flexibility in rural markets of developing societies in historical perspective

Smedhagen, J., 1988:
Price controls on fish in 1988/89

Adams, C.M.; Prochaska, F.J.; Spreen, T.H., 1987:
Price determination in the US shrimp market

Thraen, C.S.; Hammond, J.W., 1987:
Price enhancement, returns variability, and supply response in the US dairy sector

Naavik, P.O.; Overbo, J., 1987:
Price equalization analysis for 1986

Holmen, J.O., 1987:
Price equalization in the Norwegian dairy industry

Arlitt, A.; Griepentrog, K.; Pietsch, G.; Wegner, S., 1987:
Price formation for animal manures

Rabinowicz, E.; Bolin, O., 1987:
Price or supply management

Teigen, L.D., 1987:
Price parity. An outdated farm policy tool?

Paukert, F., 1988:
Price policies as a form of incomes policy in developing countries. 1. Objectives and instruments

Isikli, E., 1983:
Price policies for dairy products in Turkey

Brown, C., 1988:
Price policies of the CAP: retrospect and prospect

Egeto, E., 1986:
Price policy and agriculture

Timmer, C.P., 1987:
Price policy and the political economy of markets

Hiregoudar, V.S., 1987:
Price policy for agricultural produce and arrangement for purchasing throughout the year

Singh, I.P.; Bal, H.S.; Singh, B.; Kumar, N., 1986:
Price policy for wheat and paddy vis-a-vis equity in Punjab

Haynes, R.W.; Fahey, T.D.; Fight, R.D., 1988:
Price projections for selected grades of Douglas-fir lumber

Anonymous, 1987:
Price proposals

Anonymous, 1987:
Price proposals: return to the realities of the market

Bauer, D., 1987:
Price reductions and compensatory income support payments as instruments of extensification

Zel' dner, A.G., 1987:
Price relations between agriculture and industry

Csete, L., 1986:
Price relations of agricultural produce

Agostini, E.R. de; Giunta, R.C., 1986:
Price relationships between sowing and harvest time for the principal crops of Santa Fe province

Hossain, M., 1985:
Price response of fertilizer demand in Bangladesh

Kainth, G.S.; Kang, A.S., 1987:
Price responsiveness of Indian Punjab wheat yield - a macro view

Anonymous, 1988:
Price review 1987

Satish, S., 1985:
Price spreads in Karnataka - a temporal study

Frenz, K., 1987:
Price stabilization in agricultural markets under particular consideration in the EC

Dijk, J. van, 1987:
Price stabilization in the world coffee market

Bauche, A., 1987:
Price system within the framework of the regulation of the EC sheep market

Nunan, D., 1987:
Price trends for agricultural land in Ireland 1901-1986

Sagar, S.R.; Mahendra, A.K., 1986:
Price trends of sal timber in Orissa

Mizra, N.M.; Mahendra, A.K.; Ansari, M.Y., 1987:
Price trends of teak (round logs) in Orissa

Mergos, G.J., 1985:
Price, technical-change, and output composition effects on derived demand for grains: a cost-function approach

Mitlin, D.C., 1987:
Price-size curves for conifers

Csete, L., 1987:
Prices and costs in agriculture

Rousev, D.; Hristov, R., 1986:
Prices and material incentives in seed production

Cox, T.L.; Wohlgenant, M.K., 1986:
Prices and quality effects in cross-sectional demand analysis

Garrod, P.V.; Roberts, R.K., 1986:
Prices as proxies for prices

Gumerov, R.; Vlasova, E., 1987:
Prices of agricultural inputs and services

Abou Mrad, H., 1988:
Prices of food products in Africa

Spear, J., 1988:
Prices, increasing supplies propel midds to popular ingredient substitute

Yurakhno, M.V., 1986:
Pricetrema callorhini n.sp. (Trematoda, Heterophyidae), a parasite of the Northern fur seal

Osmani, S.R., 1985:
Pricing and distribution policies for agricultural development in Bangladesh

O.Mara, G., 1987:
Pricing and marketing policies to intensify rice agriculture: the example of Thailand

Lowry, M.; Glauber, J.W.; Miranda, M.; Helmberger, P., 1987:
Pricing and storage of field crops: a quarterly model applied to soybeans

Osmani, S.R.; Jahan, S., 1986:
Pricing and subsidy policy for the public sector jute manufacturing industry of Bangladesh

Garcia, P.; Leuthold, R.M.; Fortenbery, T.R.; Sarassoro, G.F., 1988:
Pricing efficiency in the live cattle futures market: further interpretation and measurement

Johnston, J., 1987:
Pricing leisure services

Dixon, P.B.; Johnson, D.T., 1988:
Pricing of Queensland sugar cane: appraisal of the present formula and a suggestion for reform

Wilman, E.A., 1988:
Pricing policies for outdoor recreation

Hosken, F.S., 1988:
Pricing policy for milk

Ahmed, R., 1988:
Pricing principles and public intervention in domestic markets

An, X.J., 1986:
Pricing system reform for agricultural products and price policy adjustment in China (1979-1984)

Anonymous, 1986:
Pricing systems for milk in Norway and Sweden

Holecek, D.F., 1986:
Pricing tourism products and services

Andersen, R.N.; Lueschen, W.E.; Zaremba, J.R., 1985:
Prickly smartweed (Polygonum bungeanum), a new weed in Minnesota and Iowa

Grillo, P.H.; Messon, M., 1987:
Prilling, at last!

Khan, H.A., 1986:
Primary Health Care - GK experience

Vittayanartphaisarn, S., 1986:
Primary Health Care and community development

Nittayaramphong, S., 1986:
Primary Health Care and community financing

Kulsomboon, V., 1986:
Primary Health Care and community organizing

Tositrakul, R., 1986:
Primary Health Care and the cultural aspect

Bruyette, D.S.; Feldman, E.C., 1988:
Primary Hypoparathyroidism in the dog

Reiner, S.L.; Harrelson, J.M.; Miller, S.E.; Hill, G.B.; Gallis, H.A., 1987:
Primary actinomycosis of an extremity: a case report and review

Langloh, J.T.; Lauerman, W.C., 1987:
Primary actinomycosis of the quadriceps

Rozenberg, V.D., 1987:
Primary actinomycosis of the urinary bladder

Mannstaedt, N., 1987:
Primary adrenal cortex insufficiency in a Cairn Terrier (Addison's disease)

Cavalli-Sforza, L.T.; Strata, A.; Barone, A.; Cucurachi, L., 1987:
Primary adult lactose malabsorption in Italy: regional differences in prevalence and relationship to lactose intolerance and milk consumption

Schon, J.; Stoye, M., 1986:
Primary and galactogenic infection with Toxocara mystax Zeder 1800 (Anisakidae) in the mouse

Rudzki, E.; Grzywa, Z., 1987:
Primary and secondary hypersensitivity to propolis

Wylie, H.G.; Bisdee, H.E., 1987:
Primary and secondary parasites of an alfalfa-infesting aphid, Therioaphis sp., in Manitoba

Teran, A.L.; Collado de Manes, M.L.; Glenross, S.; Lazaro, H.; Alvarez, R., 1985:
Primary and secondary parasites of the California red scale Aonidiella aurantii (Mask.) (Homoptera: Coccoidea: Diaspididae) in citrus orchards of Tucuman, Argentina

Teran, A.L.; Collado de Manes, M.L.; Glenross, S.; Alvarez, R.; Lazaro, H., 1985:
Primary and secondary parasitoid Hymenoptera of scale insects, except Aonidiella aurantii (Mask.) (Homoptera: Coccoidea), in citrus trees of Tucuman (Argentina)

DeBoer, D.W.; Ketelhut, B.M.; Beck, D.L., 1987:
Primary and secondary tillage for surface runoff control under sprinkler irrigation

Anonymous, 1987:
Primary animal health care in Africa. Synopsis of the Seminar held at Blantyre (Malawi) 25-28 September 1985

Noah, M.S.; el Din Hawas, N.; Joharjy, I.; Abdel-Hafez, M., 1988:
Primary cardiac echinococcosis: report of two cases with review of the literature

Madrid, C.; Cseh, S.; Odriozola, E.; Calandra, W.; Lopez, T., 1987:
Primary chronic copper poisoning in sheep

Anonymous, 1987:
Primary commodities in the world economy; problems and policies

Helleiner, G.K., 1987:
Primary commodity markets: recent trends and research requirements

Kettler, D., 1983:
Primary conversion of snowbreakage in the Rottweil Forest Ranger District: practical experience in forestry year 1982

Loerinc, A.M.; Bottone, E.J.; Finkel, L.J.; Teirstein, A.S., 1988:
Primary cryptococcal pneumonia mimicking Pneumocystis carinii pneumonia in a patient with AIDS

Kamio, T.; Mitsuhashi, J.; Fujisaki, K., 1986:
Primary culture of developing adult tissue in a nymphal tick, Haemaphysalis longicornis (Acarina: Ixodidae)

Prakitrittranon, W., 1987:
Primary cutaneous aspergillosis: report of a case

Pype A.; Kint A.; D.V.oey C., 1986:
Primary cutaneous cryptococcosis treated with itraconazole

Johnson, P.C.; Satterwhite, T.K.; Monheit, J.E.; Parks, D., 1987:
Primary cutaneous mucormycosis in trauma patients

Wlodaver, C.G.; Tolomeo, T.; Benear, J.B., 1988:
Primary cutaneous nocardiosis mimicking sporotrichosis

Noel, S.B.; Greer, D.L.; Abadie, S.M.; Zachary, J.A.; Pankey, G.A., 1988:
Primary cutaneous phaeohyphomycosis. Report of three cases

Anonymous, 1987:
Primary dapsone resistance in Bamako and Chingleput: final report; THELEP

Debouck, D.G., 1986:
Primary diversification of Phaseolus in the Americas: three centres?

Nagaraju, C.S., 1986:
Primary education in the seventies: an analysis

Soriano Varquez, V.; Marti Ripoll, S.; Manterola Martija, J.M.; Foz Sala, M., 1988:
Primary empyema due to Aspergillus

Konyukhova, I.I.; Dul' neva, N.D., 1986:
Primary evaluation of foreign varieties for resistance to fungal diseases in the Nonchernozem zone of the RSFSR

Chirambo, M.C., 1987:
Primary eye care in Malawi

Anuchartvorakul, B.; Chuengsateansup, K.; Sirikanokvilai, S., 1986:
Primary health care and community participation

Iyengar, S.; Bhargava, A., 1987:
Primary health care and family welfare programme in rural Gujarat

Welsch, R.L., 1986:
Primary health care and local self determination: policy implications from rural Papua New Guinea

Bogaert, M.V. der, 1986:
Primary health care as rural communication

Anonymous, 1988 :
Primary health care in Africa. Explanatory bibliography

Fendall, R., 1986:
Primary health care in developing countries

Tenambergen, E.D., 1985:
Primary health care in the NW and SW province of the Republic of Cameroon: report on the participatory evaluation of operations, process, impact and contribution of the assisting agency

Pfau, G., 1987:
Primary health care needs within Pode Tole in Kathmandu, Nepal

Anonymous, 1987:
Primary health care. Principles and methods

Haggar, M.M.; A.H.mami, A.; Zabarah, A.A.; Bazgar, M.A.; Deria, A.; Genawi, A.; Parvez, M.A.; Kalimo, E., 1986:
Primary health care: first steps in the Yemen Arab Republic

Shaner, D.L., 1987:
Primary herbicide screening

Guilford, W.G., 1987:
Primary immunodeficiency diseases of dogs and cats

Jacobs, F.J.; Kellner, N., 1987:
Primary infestation by Nosema apis Zander in midgut tissue from the honeybee (Apis mellifera L.)

George, J.F.; Howcroft, T.K.; Karp, R.D., 1987:
Primary integumentary allograft reactivity in the American cockroach, Periplaneta americana

Bedford, P.G.C., 1988:
Primary lens luxation in the dog

M.P.le, P.; Niel, G.; Galli, J.; Carme, B.; Gay, F., 1986:
Primary liver carcinoma and amoebic seropositivity

Schultze, A.E.; Sonea, I.; Bell, T.G., 1988:
Primary malignant pulmonary neoplasia in two horses

Anderson, C.; Solomons, G.L., 1984:
Primary metabolism and biomass production from Fusarium

Boneva, K.; Hanna, A.; Dancheva, M., 1987:
Primary minerals in calcareous chernozems in north Bulgaria

Velev, S., 1986:
Primary oxidation products of fat in Kachkaval cheese ripened while coated in DMS-2 movilit and under an inert gas atmosphere

Raziev, S.E.; Nizovskaya, N.V.; Khramova, G.A.; Aliev, D.A., 1987:
Primary photosynthetic processes in seedlings of wheats differing in yield

Grauer, G.F.; Pitts, R.P., 1987:
Primary polydipsia in three dogs with portosystemic shunts

Liu, L.S.; Zhang, K.H.; Wang, J.; Zhang, X.E.; Wu, H.J.; Lin, M.Q.; Gui, R.L.; Du, J.H.; Gu, M.L., 1987:
Primary prevention of hypertension by sodium restriction

Burenin, V.I.; Ivanov, A.I., 1986:
Primary problems in studying and utilizing the gene pool of fodder crops

Raziev, S.E.; Nizovskaya, N.V.; Khramova, G.A.; Aliev, D.A., 1987:
Primary processes of photosynthesis in seedlings of wheat with different productivity

Bunderson, W.T., 1986:
Primary production and energetic relationships of wild and domestic ungulate communities in African ecosystems

Pettersson, R., 1987:
Primary production in arable crops: above-ground growth dynamics, net production and nitrogen uptake

Fiala, K.; Jakrlova, J., 1987:
Primary production of meadow ecosystems in the alluvial regions of south Moravia and in the Bohemian-Moravian uplands

Sala, O.E.; Parton, W.J.; Joyce, L.A.; Lauenroth, W.K., 1988:
Primary production of the central grassland region of the United States

Schwintzer, C.R., 1983:
Primary productivity and nitrogen, carbon, and biomass distribution in a dense Myrica gale stand

Moore, J.A.; Taylor, H.W., 1988:
Primary pulmonary adenocarcinoma with brain stem metastasis in a dog

Darlington, JPEC., 1987:
Primary reproductives and royal cells of the termite Macrotermes michaelseni

Anonymous, 1986:
Primary school curriculum development in Pakistan

Hegamin, N., 1987:
Primary school teachers' nutrition knowledge and attitudes: a study in Belize

Brown, H.O., 1986:
Primary schooling and the rural responsibility system in the People's Republic of China

Ruppert, K., 1987:
Primary sector

E.B.ze, P.; Leroux, G.; Carles, D.; Lacour, J.P.; Ortonne, J.P., 1987:
Primary sporotrichosis-like cutaneous nocardiosis caused by Nocardia asteroides. Two cases and a review of the literature

Fernandes, F.H.; Hawe, R.S.; Loeb, W.F., 1987:
Primary squamous cell carcinoma of the esophagus in a cat

Nutelet, R.; Leblon, B., 1987:
Primary storage of grain in Belgium

Weber, J.L.; Lyon, J.A.; Wolff, R.H.; Hall, T.; Lowell, G.H.; Chulay, J.D., 1988:
Primary structure of a Plasmodium falciparum malaria antigen located at the merozoite surface and within the parasitophorous vacuole

Takai, T.; Yokoyama, C.; Wada, K.; Tanabe, T., 1988:
Primary structure of chicken liver acetyl-CoA carboxylase deduced from cDNA sequence

Matsuoka, M.; Ozeki, Y.; Yamamoto, N.; Hirano, H.; Kano-Murakami, Y.; Tanaka, Y., 1988:
Primary structure of maize pyruvate, orthophosphate dikinase as deduced from cDNA sequence

Leclercq, Y.; Sawatzki, G.; Wieruszeski, J.M.; Montreuil, J.; Spik, G., 1987:
Primary structure of the glycans from mouse serum and milk transferrins

Raju, K.; Anwar, R.A., 1987:
Primary structures of bovine elastin a, b, and c deduced from the sequences of cDNA clones

Sarazin, MJ., 1986:
Primary types of Ceraphronoidea, Evanioidea, Proctotrupoidea, and Trigonaloidea (Hymenoptera) in the Canadian National Collection

Sarazin, M.J., 1987:
Primary types of Chalcidoidea and Cynipoidea (Hymenoptera) in the Canadian national collection

Gustafsson, I.B.; Nydahl, M.; Vessby, B.; Schneider, A., 1986:
Primary-care dietitians - a valuable resource in the treatment of metabolic diseases

Bennett, N., 1987:
Primary-producing countries and the modern world economy: a case study in international dynamics

Majumdar, N.; Brahmachari, G.K., 1987:
Prime avian predators controlling insect and rodent pests of paddy in India; management of their econiches - its feasibility and some suggestions

Land, S.J.J., 1988:
Primitives can produce lambs which grade

Keep, E., 1988:
Primocane (autumn)-fruiting raspberries: a review with particular reference to progress in breeding

Hansen, R., 1986:
Primodan ice cream plant with minimixer

Hunt, L.A.; Chapleau, A.M., 1986:
Primordia and leaf production in winter wheat, triticale, and rye under field conditions

Wagner, H.; Reger, H., 1986:
Primula rhizome extract: HPLC analysis

Scheffer, A., 1985:
Principal causes of carcass condemnation in poultry abattoirs under federal inspection in Santa Catarina State

Silva, J.N. da; Pinheiro, M. da C., 1984:
Principal characteristics of the gases produced by biomass gasification and utilized in the drying of agricultural grains

Hahn, W.S.; Chae, Y.A., 1986:
Principal component analysis for the growth data of rice

Sasanuma, K.; Shinjo, A., 1986:
Principal component analysis of body measurements of native horses in Okinawa Prefecture and Miyako Improved horses

Liu, B., 1986:
Principal component analysis of population dynamics of bean aphid

Favretto, L.; Marletta, G.P.; Favretto, L.G.; Vojnovic, D., 1987:
Principal components analysis for the estimation of interdependence among trace metals in cow milk

Guillen, L.A., 1985:
Principal diseases of coffee in north eastern Venezuela

Lau, H.D., 1987:
Principal diseases of unweaned buffalo calves in Para State, Brazil

Silva, P.R.F. da; Mundstock, C.M., 1987:
Principal factor in the successful reintroduction of sunflowers in Rio Grande do Sul

Bezak, A.; Sajbidorova, M., 1987:
Principal factors in the organization of vegetable production in Trnava District

Fustec, E.; Moucawi, J.; Jambu, P.; Ambles, A.; Jacquesy, R., 1985:
Principal factors influencing plant lipids in the soil

Mansilla, J.P.; Vazquez, R.; Abelleira, A.; Salinero, M.C., 1987:
Principal harmful organisms found on Prunus insitia var. syraca in the province of Pontevedra

Konoplev, G., 1987:
Principal lines of development for the agroindustrial sector of the Lithuanian SSR in the 12th Five Year Plan period

Nepryakhina, N.D., 1985:
Principal nutrients contained in haylage

Caballero Garcia de Vinuesa, J.I., 1986:
Principal parameters for the study of the behaviour of pesticides

Guillen, L.A., 1985:
Principal pests of coffee in the north-east region

Misonne, J.F., 1986:
Principal pests of the sugarbeet in the countries of the CIBE in 1984

Starostin, S.P.; Kondratenko, V.I.; Tanskii, V.I.; Tkachenko, M.P.; Tyuterev, S.L., 1987:
Principal pests, diseases and weeds of rice and their control

Bouhageb, A.; Blondeau, F., 1987:
Principal results of 240 OECD tests on recent agricultural tractors

Strasman, A., 1987:
Principal results of a survey into use of horizontal axis, digger tine rotary cultivators in large-scale growing

Sevila, F., 1986:
Principal spray test laboratories in Europe and France

Chirila, C.; Pintilie, C., 1985:
Principal weeds and their control (XIX). Horsetail (Equisetum arvense L.)

Chirila, C.; Pintilie, C.; Chirila, R., 1985:
Principal weeds and their control. (XVII). Flixweed - Descurainia sophia (L.) Webb

Leveille, G., 1987:
Principles and issues in translating dietary recommendations to food selection

Guthrie, H.A., 1987:
Principles and issues in translating dietary recommendations to food selection: a nutrition educator's point of view

Boroevich, S. (Borojevic, S), 1984:
Principles and methods in plant breeding

Paderina, B.V., 1985:
Principles and methods of breeding barley for resistance to smut diseases

Isaev, A.S.; Kondakov, Y.P., 1986:
Principles and methods of forest-entomological monitoring

Masseyeff, R., 1988:
Principles and methods of immunological diagnosis in infectious and parasitic pathology

Kovalenko, N.M.; Krivchenko, V.I., 1987:
Principles and methods of studying disease resistance in lucerne

Konarev, V.G., 1985:
Principles and methods of using protein markers in applied botany, genetics and breeding

Anonymous, 1986:
Principles and practice of feeding dairy cows

Wynne, J.C.; Bliss, F.A.; Rosas, J.C., 1987:
Principles and practice of field designs to evaluate symbiotic nitrogen fixation