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Biology, Geography & Health: Chapter 1015

Chapter 1015 provides bibliographic information on scholary research in the basic and applied life, earth and health sciences.

Hunter, A.R.; MacKenzie, G., 1982:
The pathogenesis of a single challenge dose of Haemonchus contortus in lambs under six months of age

Potts, B.J., 1981:
The pathogenesis of border disease virus in sheep

Krakhmal' nikova, G.K.; Lomovitskaya, T.S.; Stepula, V.V.; Titarenko, V.I.; Engel' shtein, A.S., 1978:
The pathogenesis of experimental toxoplasmosis in infections caused by an avirulent strain of Toxoplasma

Morrison, W.I.; Murray, M.; Sayer, P.D.; Preston, J.M., 1981:
The pathogenesis of experimentally induced Trypanosoma brucei infection in the dog. I. Tissue and organ damage

Morrison, W.I.; Murray, M.; Sayer, P.D.; Preston, J.M., 1981:
The pathogenesis of experimentally induced Trypanosoma brucei infection in the dog. I. Tissue and organ damage. II. Changes in the lymphoid organs

Troup, C.M., 1982:
The pathogenesis of field rickets in turkey poults

Cork, L.C.; Narayan, O., 1980:
The pathogenesis of viral leukoencephalomyelitis-arthritis of goats. I. Persistent viral infection with progressive pathologic changes

Stepanyan, S.G.; Zakharyan, V.A.; Chubaryan, F.A.; Avakyan, S.O.; Pkhrikyan, L.V.; Zakharyan, O.M.; Nikogosyan, M.A., 1976:
The pathogenetic effect of colamine phosphate in ascaridiasis in chicks

Hurley, R., 1980:
The pathogenic Candida species and diseases caused by candidas in man

Cho, H.W., 1980:
The pathogenic external and internal flora of the American roach (Periplaneta americana L.) in Baguio City, Philippines

Willers, P., 1979:
The pathogenicity and control of eelworms on citrus

Ooi, P.A.C., 1980:
The pathogenicity of Bacillus thuringiensis for Crocidolomia binotalis

Atuahene, S.K.N.; Teyegaga, A., 1979:
The pathogenicity of Beauveria bassiana (Bals) Vuill on larvae of Lamprosema lateritalis Hamps (Lepidoptera: Pyralidae), a pest of afrormosia in Ghana

Kheir, A.M.; Shafiee, M.F.; Yassin, M.Y., 1979:
The pathogenicity of Meloidogyne javanica to wheat (Triticum aestivum)

Nagai, Y.; Yoshida, T.; Hamaguchi, M.; Naruse, H.; Iinuma, I., M.; Maeno, K.; Matsumoto, T., 1980:
The pathogenicity of Newcastle disease virus isolated from migrating and domestic ducks and the susceptibility of the viral glycoproteins to cleavage

Mosimabale, F.; Gyles, C.L., 1982:
The pathogenicity of Yersinia enterocolitica strains isolated from various sources in four test systems

Peppersack, T., 1981:
The pathogenicity of larvae of Toxocara canis in mice

Fimmen, H.O.; Dillmann, S.; Dovie, A., 1980:
The pathogenicity of two Avetonou field strains T. brucei and T. congolense in cross-breeds

Larionova, L.I.; Ellanskaya, I.A., 1981:
The pathogens of root rots of winter vetch and their role in the pathogenic process

Kung, T.H.; Shen, C.Y.; Chen, H.C.; Liu, H.Y., 1981:
The pathogens of some virus diseases of cereals in China VIII. Studies on maize rough dwarf virus

Melchinger, H.; Muller, J.; Witzleben, E. von; Polz, E.; Nold, B., 1980:
The pathognomonic significance of yeast cell-fixed antibodies in clinical specimens

Clark, E.G.; Theede, D.A.; Yong, C.W., 1980:
The pathologic diagnosis of subclinical leptospirosis in Saskatchewan swine

Inoue, K.; Serizawa, S., 1981:
The pathological causes of abnormal defoliation of citrus trees regenerated by top grafting

Allan, E.M.; Pirie, H.M.; Msolla, P.M.; Selman, I.E.; Wiseman, A., 1980:
The pathological features of severe cases of infectious bovine rhinotracheitis

Hartley, W.J.; Kuberski, T.; LeGonidec, G.; Daynes, P., 1982:
The pathology of Gomen disease: a cerebellar disorder of horses in New Caledonia

Lewis, A.R., 1981:
The pathology of Rhipicephalus appendiculatus infestation of eland Taurotragus oryx

Coetzer, J.A., 1982:
The pathology of Rift Valley fever. II. Lesions occurring in field cases in adult cattle, calves and aborted foetuses

Sosipatrova, L.A., 1977:
The pathology of Toxocara infection in non-specific hosts

Jansen, B.C., 1980:
The pathology of bacterial infection of the genitalia in rams

Fauveau, V., 1981:
The pathology of immigrants: paragonimiasis (or pulmonary distomiasis)

Colles, C.M., 1980:
The pathology of navicular disease and its treatment using cumarin (warfarin)

Kaarma, A.I., 1977:
The pathology of oesophagostomiasis in pigs

Dorchies, P.; France, M.; Luffau, G., 1981:
The pathology of strongyliases and fascioliasis

Haskins, M.E.; Aguirre, G.D.; Jezyk, P.F.; Patterson, D.F., 1980:
The pathology of the feline model of mucopolysaccharidosis VI

Lukshina, R.G.; Moskalenko, I.K.; Rubalka, V.N.; Korobova, V.A.; Butenko, T.A., 1979:
The pathology of the organs of digestion in patients with helminthiases and with giardiasis

Cirenei, A.; Chirletti, P., 1980:
The pathology of the pericyst in liver hydatidosis

Rieth, J.; Richardson, W.; Storey, R., 1981:
The pathway of 14CO2 fixation in young greenhouse-grown jojoba seedlings

Patrick, J.W.; Turvey, P.M., 1981:
The pathway of radial transfer of photosynthate in decapitated stems of Phaseolus vulgaris L

Koning, J. de; Dieten, H.A.M.J. van; Rees, G.P. van, 1980:
The pattern of LH release of rat pituitary glands during long-term exposure to LH-RH in vitro

Hedayat, S.; Farhud, D.D.; Montazami, K.; Ghadirian, P., 1981:
The pattern of bean consumption, laboratory findings in patients with favism, G-6-P-D deficient, and a control group

Gayed, S.K., 1980:
The pattern of blue mold incidence and spread in the United States and Canada and losses incurred. 1979

Mhando, P.A.; Yudkin, J.S., 1980:
The pattern of diabetic complications in African patients in Dar es Salaam

Darmandono, 1980:
The pattern of feeder roots of tea plants: results of observational research

Gataulin, A.M., 1980:
The pattern of material inputs in agriculture when capital is substituted for labour

Tucker, G.G., 1981:
The pattern of pesticide usage on crops in Scottish agriculture and horticulture

Frischknecht, P.M.; Baumann, T.W., 1980:
The pattern of purine alkaloid formation in suspension cultures of Coffea arabica

Farrar, J.F., 1980:
The pattern of respiration rate in the vegetative barley plant

Nwufoh, K.J.; Amakiri, S.F.; Ola Ojo, M., 1981:
The pattern of sensitivity of a Dermatophilus congolensis (D. congolensis) strain to various antibiotics in vitro, in Nigeria

Saini, RK., 1981:
The pattern of sound production by the tsetse fly Glossina morsitans morsitans Westwood, 1850 (Diptera, Glossinidae)

Colvill, K.E.; Marshall, C., 1981:
The patterns of growth, assimilation of 14CO2 and distribution of 14C-assimilate within vegetative plants of Lolium perenne at low and high density

Komarova, G.F., 1981:
The peach fruitmoth

Grigorov, I. (Grigorov, Y), 1979:
The peach variety Yulska Edra

Grise, Vn, 1982:
The peanut program for 1982-85

Lobanov, G.A., 1981:
The pear Kosmicheskaya

Fol' kina, M.Ya, 1980:
The pear bug in Southern Kazakhstan

Bootsma, J.H., 1980:
The pear cultivar Condo

Yang, C.K.; Li, F., 1981:
The pear psylla (Homoptera) of China with descriptions of seven new species

Shalamberidze, N.Sh, 1980:
The pear psyllid

Geoffrion, R., 1981:
The pear psyllids

Nguyen, T.X.; Bouyjou, B.; Delvare, G., 1981:
The pear psyllids and their parasite complex

Savkovskii, P.P., 1981:
The pear saturniid

Fischer Colbrie, P., 1981:
The pear tortrix - an important pest in some pear-growing areas of eastern Austria

Gorgoni, M., 1980:
The peasant between the farm and the labour market. A theoretical model of the peasant farm

Gonzales de Olartes, E., 1980:
The peasant economy of the Peruvian Andes

Schejtman, A., 1980:
The peasant economy: internal logic, articulation and persistence

Anonymous, 1981:
The peasant schools of Avila: an experience from Spain

Thrupp, A., 1981:
The peasant view of conservation

Cifric, I., 1979:
The peasantry - a social and political force in the social development of Yugoslavia

Dowlat, M. et al., 1980:
The peasantry and the Iranian revolution

Anonymous, 1979:
The peasantry of Eastern Europe, Volume II. 20th century developments

Hammond, R.F., 1981:
The peatlands of Ireland

Ivanov, A.I.; Ivanova, O.A., 1979:
The peculiarities of growth and development of lucerne species under variable photoperiod

Klimov, S.V.; Dzhanumov, D.A.; Bocharov, E.A., 1980:
The peculiarities of heterotrophic nutrition in frost-resistant genotypes of winter cereals

Gasilin, V.S.; Kurdanov, K.A.; Perova, N.V.; Torkhovskaya, T.I.; Polessky, V.A.; Matveeva, L.S., 1981:
The peculiarities of lipid and protein components of the high- and low-density lipoproteins in patients suffering from coronary atherosclerosis with different number of affected coronary arteries

Kulakova, I.A.; Shmeleva, V.I., 1980:
The peculiarities of the action of auxin on absorbtion of dyes during the process of formation of adventitious roots

Baskakov, Y.A.; Shapovalov, A.A.; Konstantinova, N.V., 1979:
The peculiarities of the herbicidal activities of derivatives of 4-bromophenyl-bis-trifluoromethylmethanol

Yakushkina, N.I., 1980:
The peculiarities of the hormonal regulation of plant growth and development

Yakubova, M.M.; Khramova, G.A.; Krendeleva, T.E., 1980:
The peculiarity of the structural organization and functional activity of the photosynthetic electron-transport chain in connection with the productivity of cotton

Maaren, H., 1980 :
The pedo-hydrological response unit approach to catchment management modelling

Galvan J.; Rodriguez C.; Ascaso C., 1981:
The pedogenic action of lichens in metamorphic rocks

Adamczewski, K., 1979:
The penetration and translocation of diclofop-methyl in different plant species

Antukhaev, I.K.; Khaltueva, R.G., 1982:
The penetration of Eimeria kotlani into the nucleus of the epithelial cell

Renaudin, S., 1980:
The penetration of absorbing cells of Lathraea clandestina L. haustoria into the host root tissues

Hart, R.; Beadle, D.; Botham, R., 1980:
The penetration of ionic lanthanum into the central nervous system of the tick, Amblyomma variegatum

Ninomiya, H., 1980:
The penile cavernous system and its morphological changes in the erected state in the dog

Tomokuni, M., 1979:
The pentatomid fauna of the Kii Peninsula

Ramalingaswami, V., 1980:
The people. Methods, equipment and techniques for rural health care and their evaluation

Burke, H.R.; Woodruff, R.E., 1980:
The pepper weevil (Anthonomus eugenii Cano) in Florida (Coleoptera: Curculionidae)

Martin, F.W.; Santiago, J.; Cook A.A., 1979:
The peppers, Capsicum species

Higgins, C.F.; Payne, J.W., 1981:
The Peptide pools of germinating barley grains: relation to hydrolysis and transport of storage proteins

Long, R.G.; Albuquerque, R.H.; Bishop, A.E.; Polak, J.M.; Bloom, S.R., 1980:
The peptidergic system in Chagas's disease

Alawad, K.H.; Toma, S.J., 1978:
The peptides produced during the ripening of Cheddar cheese made from buffaloes' milk, cows' milk and a mixture of both

Talamo, J.D., 1982:
The perception of machinery indicator sounds

Williams, M., 1979:
The perception of the hazard of soil degradation in South Australia: a review

Hoestlandt, H., 1980:
The perch in France; biology and dwarfism

Staib, F., 1981:
The perfect state of Cryptococcus neoformans, Filobasidiella neoformans, on pigeon manure filtrate agar

Steopan, E., 1981:
The performance and carcass quality of Romanian White X Landrace crossbreds compared with the parental breeds

Ponomareva, T., 1979:
The performance and genotypes of polymorphic proteins

Poltarsky, J.; Bulla, J.; Chrastina, J., 1980:
The performance and meat quality of pigs in relation to halothane test

Nation, H.J., 1980:
The performance and stability of spray booms

Scholtyssek, S., 1981:
The performance capacity of poultry

Draper, S.R., 1979:
The performance in micro-malting tests of twenty varieties of spring barley

Slanev, S.; Velikov, V.P.; Stoikov, A., 1979:
The performance of Camborough sows

Whitney, J.B.R., 1980:
The performance of Chinese farming regions

Alim, K.A.; Taher, A., 1979:
The performance of Friesian and buffalo calves

Opiyo, E.A., 1979:
The performance of Glossina pallidipes Austen maintained on oxen at EATRO

Shornikov, A.A.; Andryushin, S.S., 1980:
The performance of Hereford and Aberdeen-Angus crossbreds of different types

Anonymous, 1982:
The performance of Holstein crosses and British Friesian steers

Ozcan, H.; Yalcin, B.C.; Evrim, M.; Oguz, H., 1980:
The performance of Imroz sheep under semi-intensive conditions. 1. Growth, survival rate and body weight

Yalcin, B.C.; Ozcan, H.; Evrim, M.; Altinel, A., 1980:
The performance of Imroz sheep under semi-intensive conditions. 2. Fertility, milk production and wool characteristics

Puente, J.; Guzman, R.L., 1980:
The performance of Krovar I and Krovar II herbicides in 'Frost Marsh' grapefruit

Wertheim, S.J., 1981:
The performance of M & B 25 105-treated trees in the orchard

Firempong, S., 1982:
The performance of Planococcoides njalensis (Homoptera: Pseudococcidae) on some cocoa cultivars

Purser, A.F., 1981:
The performance of Welsh Mountain and Scottish Blackface sheep in a Welsh hill environment

Rice, C.E.; Gwinn, W.R., 1981:
The performance of a modified coshocton-type runoff sampler

Iibuchi, S.; Yano, T., 1980:
The performance of a multi-stage bubble separator

Burton, J.W.; Brim, C.A., 1979:
The performance of a non-nodulating soybean genotype in mixed culture with nodulating genotypes

Patterson, D.E., 1982:
The performance of alternative cultivation systems

Patterson, D.E., .:
The performance of alternative cultivation systems. Paper presented at the Joint ADAS/Institution of Agricultural Engineers Conference on Soil management for cereal production, St. Ives, Cambridge, 10 November 1981

Miles, R.D.; Wilson, H.R.; Arafa, A.S.; Coligado, E.C.; Ingram, D.R., 1981:
The performance of Bobwhite quail fed diets containing Lactobacilli

Vit' ko, L.N.; Pachkovskii, L.V., 1978:
The performance of crossbreds of Latvian Darkheaded with coarse-wooled Tsigai sheep

Gotkiewicz, J.; Gotkiewicz, M., 1979:
The performance of different rates of applied nitrogen on old and newly established meadows (1970-1976)

Petchey A.M.; Broadbent P.J., 1980:
The performance of fattening cattle offered barley and grass silage in various proportions either as discrete feeds or as a complete diet

Volkov, A.D., 1980:
The performance of fine-wooled crossbreds

Havel, J,; Indra, J.; Sroller, J., 1980:
The performance of fodder beet grown under large scale production methods

Sammons, D.J.; Baenziger, P.S., 1981:
The performance of four wheat (Triticum aestivum L.) cultivars in blended populations in Maryland

Petrovic, V.; Rankovic, M.; Velickovic, G.; Pavlovski, Z., 1980:
The performance of hybrid ducks

Karpova, O.S., 1981:
The performance of important sheep breeds from the Volga basin

Timko, L.; Dobos, M., 1982:
The performance of improved types of Slovakian Pinzgau cattle under large-scale conditions

Sozzi, A.; Gorini, F.L.; Soressi, G.P., 1980:
The performance of nor2 tomato hybrids during storage at controlled temperatures

Petrovic, V.; Jocic, M.; Carcev, J.; Mitrovic, S., 1980:
The performance of parent stock of Vedette hybrids under practical conditions

Inson, R.T.; Alcala, E.A., 1981:
The performance of peanut to tillage practices and calcium levels

Kirkland, K., 1980:
The performance of pendimethalin alone and in combination with other herbicides for control of weeds in winter cereals in Europe

Velich, J.; Klesnil, A.; Strafelda, J., 1980:
The performance of permanent grasslands under long term nitrogen applications and the optimization of fertilization rates from the economic and energy viewpoint

Ivanov, G., 1979:
The performance of rams - an important breeding aim

Frycek, A.; Rais, I.; Kralovec, J., 1980:
The performance of selected grass cultivars in simple mixtures with white clover

Rahovic, D., 1980:
The performance of some apple varieties in dense plantings

Drobota, M.; Drobota, G.; Strimbu Vasilache, M., 1979:
The performance of some black currant varieties at Iasi

Macesanu, D.; Macesanu, M., 1980:
The performance of some forage rape varieties and lines at the Lovrin Agricultural Research Station

Draganescu, E.; Predescu, G., 1978:
The performance of some pear varieties trained in palmette form at the Timisoara Experimental and Teaching Establishment

Moisuc, A.; Nedelea, G.; Butnaru, G., 1978:
The performance of some promising maize hybrids

Dirdjosoemarto, S., 1981:
The performance of some small tree legumes on eroded lands at Wanagama experimental forest

Moisuc, A., 1978:
The performance of some wheat lines in the M4 and M5

Filatov, A.; Simolkin, L., 1980:
The performance of sows from a herd selected for low backfat thickness

Miskovic, M.; Simic, M.; Stancic, B.; Mrvic, V., 1981:
The performance of sows under large-scale conditions of production. 1. The effect of season on some reproductive characters

Miskovic, M.; Simic, M.; Stancic, B.; Isakov, V., 1981:
The performance of sows under large-scale conditions of production. 2. The effect of parity on some reproductive characters

Sukhova, N.O.; Mayorov, A.P.; Ovsyanov, N.I.; Kryukovetz, V.V.; Nabrodova, N.M.; Kolomnikov, V.A., 1981:
The performance of sows with different blood group genotypes at large units

Patterson, D.E., 1979:
The performance of tillage machinery in long term cereal experiments in U.K

Gaplevskii, I.N.; Dunyakov, A.G.; Ryzhenko, R.P.; Kanareikin, N.A., 1981:
The performance of turkey hens in cages

Miles, PW.; Aspinall, D.; Correll, AT., 1982 :
The performance of two chewing insects on water-stressed food plants in relation to changes in their chemical composition

Kairu, G.M., 1980:
The performance of various spray programmes in controlling bacterial blight of coffee (Elgon/Solai die-back) using copper-based bactericides

Berezhnaya, L.A., 1978:
The performance of young Caucasian ewes

Potke, D.; Lindemann, E.; Spangenberg, P., 1980:
The performance results of the Jersey gene-pool herd for 1966-79

Sorokina, V.I.; Yavishchenko, V.R., 1980:
The performance testing of young Ukrainian Spotted Steppe pigs and the use of results in selection

Hanna, M., 1981:
The performing arts

Ebong, I.A., 1980:
The performing arts and community recreation and education in Africa

Padfield, C.A.F., 1980:
The performing arts in Edmonton. A survey of selected audiences

Bourgeon, R.; Isman, H.; Brisard, M., 1979:
The pericyst and pericystectomy during hydatid disease of the liver. 178 personal observations

Eouzan, J.P.; Bouchite, B.; Ferrara, L., 1979:
The peridomestic behaviour of Glossina palpalis palpalis (R.D.) - the resting places of Glossina

Soares, A.A.; Galvao, J.D.; Silva, J.C., 1981:
The period from pollination to the formation of the black layer in maize grains. Inheritance and genetic correlation with some agronomic characters

Dekatov, N.N.; Kendysh, A.N., 1981:
The period of depression in diameter growth of Norway spruce after selective logging

Izmodenov, A.G., 1979:
The period of technical maturity

Agarwal, G.P.; Saxena, A.K., 1981:
The perioesophageal nephrocytes of some ischnoceran Mallophaga (Phthiraptera)

Orsler, R.J.; Stone, M.W.S., 1979:
The permanence of pentachlorophenol in preserved joinery timbers

Henshaw, B.G.; Laidlaw, R.A.; Orsler, R.J.; Carey, J.K.; Savory, J.G., 1978:
The permanence of tributyltin oxide in timber

Rattin, S., 1982:
The permanent paid agricultural labour force in 1970 and 1979

Tepfer, M.; Taylor, I.E., 1981:
The permeability of plant cell walls as measured by gel filtration chromatography

Krasnoshchekov, G.P., 1975:
The permeability of the tegument of cysticercoids from the genus Aploparaksis Clerc, 1903

Costa, N.P. da; Pereira, L.A.G.; Franca Neto, J. de B., 1979:
The peroxidase method for the identification of soyabean cultivars

Webley, D.J.; Kilminster, K.M., 1981:
The persistence and activity of insecticide spray deposits on woven polypropylene fabric

Kansouh, A.S.H.; Afifi, F.A.; Hosny, M.M.; Khalid, R.A., 1976:
The persistence and degradation of Dursban and Nuvacron on cotton plants, in relation to variations in temperature and humidity

Melkebeke, G.; Heungens, A.; Steurbaut, W.; Dejonckheere, W.; Kips, R.H., 1981:
The persistence and distribution of some insecticides-nematicides in pine litter

Khubutiya, R.A.; Dzhugeli, M.G.; Mikadze, L.D.; Gigineishvili, A.A., 1980:
The persistence of Caragard at different fertilizer levels under citrus

Davies, F.G., 1981:
The persistence of Cytoecetes ondiri in naturally infected bushbuck

Liang, D.R., 1981:
The persistence of Pieris rapae granulosis virus in soil and on foliage and its natural spread

Gorbunova, L.A.; Genis, D.E.; Gasanzade, G.B.; Eremin, I.G.; Shek, D.M., 1977:
The persistence of antibodies in patients recovered from visceral leishmaniasis

Egan, J.; O.C.nnor, F., 1980:
The persistence of commercial antibiotic preparations in milk following intramammary infusion

Spielberger, U.; Manno, A., 1979:
The persistence of dieldrin and endosulfan in residual spraying against tsetse, using helicopters

Lebedeva, G.F.; Epishina, L.V.; Chernova, N.I., 1981:
The persistence of prometryne and propazine in a derno-podzolic soil

Zandvoort, R.; Braber, J.M., 1981 :
The persistence of some herbicides after soil fumigation with metham-sodium

Sampaio, V.R.; Barbin, D., 1978:
The persistence of the juvenile phase in nucellar Citrus clones

Pollard, H.J., 1981:
The personal factor in the success of planned agricultural development schemes

Boraiko, A.A., 1980:
The pesticide dilemma

Hepworth, H.M., 1977:
The pesticide dilemma

Paradis, R.O.; Rivard, I.; Mailloux, M., 1980:
The pests of apple in Quebec in 1980

Rivard, I.; Paradis, R.O.; Mailloux, M., 1980:
The pests of fruit crops in Quebec in 1979

Paradis, R.O.; Rivard, I.; Mailloux, M., 1981:
The pests of fruit crops in Quebec in 1980

Genty, P., 1979:
The pests of palm in tropical America

Alam, M.M., 1980:
The pests of sugarcane in the Caribbean

Giustina, W. della, 1981:
The pests of the aerial parts of cucumber grown under cover

Galun, R.; Gothilf, S.; Blondheim, S., 1979:
The phago-stimulatory effects of protein hydrolysates and their role in the control of medflies

Gouranton, J.; Thomas, D., 1981:
The phagocytosis of cells with intranuclear crystals in the mid-gut epithelium of the larva of Tenebrio molitor L

Rechenberg, W. v; Sandow, J.; Scholkens, J.; Hahn, M., 1981:
The pharmacological effects of tiaprost (Iliren (R) )

Fadeeva, T.S.; Podol' skaya, A.P.; Babanazarov, B.K., 1979:
The phenocopy method of analysing gene action during ontogeny as exemplified by mutants of diploid strawberry

Gutierrez, AP.; Summers, CG.; Baumgaertner, J., 1980:
The phenology and distribution of aphids in California alfalfa as modified by ladybird beetle predation (Coleoptera: Coccinellidae)

Kniepert, F.W., 1981:
The phenology and fluctuation of horse-flies in the Central European mountain zone as in the case of the Vogelsberg (Diptera: Tabanidae)

Vickerman, GP., 1980:
The phenology of Oscinella spp. (Diptera: Chloropidae)

Shapiro, A.M., 1979:
The phenology of Pieris napi microstriata (Lepidoptera: Pieridae) during and after the 1975-77 California drought, and its evolutionary significance

Yap, S.K., 1982:
The phenology of some fruit tree species in a lowland dipterocarp forest

Aliev, M.I., 1979:
The phenology of the principal vector of malaria Anopheles sacharovi Favre in the Kura-Araksinskiy Lowland

Szeniawska D.; Gasparska J., 1979:
The phenomenon of asymmetrical heredity of the serum transferrin genotypes in mice

Budkin, R.D., 1980:
The phenomenon of elimination in experimental infection of chicks with the nematode Syngamus trachea

Aboul Nasr, A.; Mansour, M.H.; Salem, N.Y., 1981:
The phenomenon of induction of preference in the cotton bollworm Heliothis armigera

Vartapetyan, V.V.; Kocheshkova, T.V., 1981:
The phenomenon of metaxenia in apple

Coe, E.H.; Walbot, V.; Thompson, D., 1981:
The phenotype of iojap plants: sorting-out of plastids vs. incoordination

Siler, R.; Pavlik, J., 1981:
The phenotypic and genetic analysis of fertility in sows

Pavlova, N.A., 1980:
The phenotypic basis for population differentiation following mass selection

Schwammenhoferova Stranska, K., 1979:
The phenotypic plasticity of Brassica oleracea L. cultivars and their allocation to particular varieties

Carneiro, A.C., 1981:
The phenoxy alkanoic herbicides and difficulties in analyzing them

Anonymous, 1981:
The phenoxyalkanoic herbicides. Volume 1. Chemistry, analysis and environmental pollution

Francke, W.; Sauerwein, P.; Vite, J.P.; Klimetzek, D., 1980:
The pheromone bouquet of Ips amitinus

Pain, J.; Barbier, M., 1981:
The pheromone of the queen honeybee. Evidence of a deactivating system for queen substance

Atha, B., 1980:
The philosophical basis and financial arrangements for the partnership of bodies sponsoring integrated facilities

Churchman, C.W., 1978:
The philosophy of planning

Knipscheer, N., 1981:
The phosphate rock of South Africa

Yogaratnam N.; Allen M.; Greenham D.W.P., 1981:
The phosphorus concentration in apple leaves as affected by foliar application of its compounds

Blair, G.J.; Till, A.R.; Smith, R.C.G., 1976:
The phosphorus cycle - what are the sensitive areas ?

Cassman, K.G., 1979:
The phosphorus nutrition of two grain legumes as affected by mode of nitrogen nutrition

Vander Zaag, P., 1979:
The phosphorus requirements of root crops

Lemeza, N.A.; Lemeza, Z.F.; Reshetnikov, V.N., 1980:
The photoactivation of glycollate oxidase and chlorophyll biosynthesis in rye seedlings

Vechar, A.S.; Lemyaza, M.A., 1980:
The photoactivation of malate dehydrogenase and enzymes of glycollate metabolism in seedlings of rye and barley

Samuilov, A.I.; Kuz' min, A.N., 1980:
The photochemical reaction of maize chloroplasts with disruption in phosphorus nutrition

Zaitseva, T.A.; Vrublevskaya, K.G.; Shapiro, T.E.; Lugovtsova, K.A., 1980:
The photodependent regulation of photophosphorylation and photochemical activity of wheat chloroplasts

Unan, L., 1980:
The photoperiodic behaviour of wheat varieties from different geographical latitudes. I. The effect of light as a climatic factor on morphological components of yield in Triticum durum Desf

Valicek, P., 1979:
The photoperiodic regime of the species of the genus Gossypium L

Klyuka, V.I.; Sukhareva, O.N., 1980:
The photoregulation of ontogeny in soyabean in relation to breeding problems

Mezentsev A.V., 1980:
The photoregulation of process of lucerne plant regeneration from protoplasts

Dennis, W.D.; Woledge, J., 1981:
The photosynthesis of white clover leaves in a mixed clover/ryegrass sward

Bykov, O.D.; Sakharov, B.V., 1980:
The photosynthetic CO2 exchange in wheat leaves: analysis of the Warburg effect

Stanev, V., 1981:
The photosynthetic activity of sunflower in relation to the conditions of cultivation

Kakhnovich, L.V., 1980:
The photosynthetic apparatus and light regime

Huber, S.C., 1978:
The photosynthetic function of the C4 mesophyll cell: integration of carbon metabolism, energy provision and metabolite transport

Tarchevskii, I.A.; Lozovaya, V.V.; Gorshkova, T.A.; Raimanov, I.T., 1980:
The photosynthetic intensity of isolated protoplasts supplied with different levels of high bond energy of phosphates

Popova Staevska, L., 1981:
The photosynthetic metabolism of carbon in higher plants

Cupina, T., 1980:
The photosynthetic productivity of maize as affected by ecological and biotic factors

Tencheva, S.; Katsarova, T., 1980:
The physical and chemical changes in irradiated potatoes

Bech, A.M., 1981:
The physical and chemical properties of whey proteins

Kissel, G., 1981:
The physical distribution of poultrymeat from the point of view of a poultry slaughterhouse

Jakobsen, B.F.; Talsma, T., 1981:
The physical environment of forest soils

Vittal Murty K.P.R., 1979:
The physical principles in determining the rate of irrigation

Bosma, A.H.; Hart, C. ' t, 1980:
The physical properties of ensiled grass and maize

Felipo Oriol, M.T.; Verdonck, O.; Cappaert, I.; Boodt, M. de, 1979:
The physical properties of horticultural substrates

Timms, R.E., 1979:
The physical properties of milk fat and of blends of milk fat with other oils and fats

Ventner, J.J., 1980:
The physical properties of wool of good and poor quality

Jensen, J.F., 1980:
The physical structure of the feed and its influence on feed intake and growth of fattening chickens

Bhanumurthi, J.L.; Mann, R.S.; Srinivasan, M.R., 1980:
The physico-chemical changes in 'Coffee Complete' during storage

Zadrazil, K.; Kratochvil, L.; Pytloun, J.; Base, J.; Podsednicek, M., 1981:
The physicochemical parameters characteristics of colostrum at transition to normal milk

Ochs, T.L.; Bradley, J.O., 1979:
The physics of a saturated Na2O.2B2O3.10H2O non-convecting solar pond

Krishtofovich, E.N., 1980:
The physiological and biochemical indices of wheat seeds under long-term storage

Chin, C.T., 1980:
The physiological bases of host-plant specificity of phytophagous insects

Burton, W.G., 1980:
The physiological basis and potential for the development of the potato for medium and low elevations

Musick, H.B., 1978:
The physiological basis for calcicoly of Larrea divaricata

Rhodes, M.J., 1980:
The physiological basis for the conservation of food crops

Woolhouse, H.W.; Walker, S., 1981:
The physiological basis of copper toxicity and copper tolerance in higher plants

Parsons, A.J.; Robson, M.J., 1981:
The physiological basis of seasonal differences in the growth of an infrequently cut ryegrass crop

Rhodes, I., 1981:
The physiological basis of variation in the yield of grass/clover mixtures

Shkol' nik, M.Ya, 1981:
The physiological causes of teratological changes in plants

Lakhanov, A.P.; Muzalevskaya, R.S., 1980:
The physiological changes in winter vetch plants in relation to their overwintering

Chung, Z., 1982:
The physiological characteristics of the causal organism of blister canker on poplar tree

Leafe, E.L.; Jones, M.B.; Stiles, W., 1977:
The physiological effects of water stress on perennial ryegrass in the field

Friedrich, M.; Schenk, G.; Noack, R., 1980:
The physiological importance of the microvilli-bound leucine arylamidase in the final digestion of proteins. 1. Purification and isolation of intestinal leucine arylamidase and aminotripeptidase of the rat

Friedrich, M.; Uhlig, J.; Schenk, G.; Noack, R., 1980:
The physiological importance of the microvilli-bound leucine arylamidase in the final digestion of proteins. 2. Comparison of the exopeptidatic activities of purified leucine arylamidase, purified microvilli and microvilli sediment

Friedrich, M.; Uhlig, J.; Schenk, G.; Noack, R., 1980:
The physiological importance of the microvilli-bound leucine arylamidase in the final digestion of proteins. 3. The exopeptidatic activities of purified microvilli against peptide mixtures in the presence and after the removal of free amino acids

Tyshchenko, V.P., 1980:
The physiological mechanism of photoperiodic reaction regulating the onset of pupal diapause in Lepidoptera

Udovenko, G.V., 1979:
The physiological mechanisms of plant adaptation to different stress conditions

Sushko, S.P.; Lebedev, S.I.; Savchenko, N.P., 1980:
The physiological role of carotenoids in pollen grain

Okhrimenko, M.F., 1980:
The physiological significance of lithium for plants

Ivchenko, V.I., 1980:
The physiological significance of molybdenum for plants

Schilling, G., 1979:
The physiological significance of pyridine nucleotides with special reference to the energy metabolism of plants

Stino, G.R.; Fayek, M.A.; Khattab, M.M.; Bastawrous, M.B., 1981:
The physiology of biennial bearing of mango trees

Petkov, V., 1979:
The physiology of calcium nutrition of lucerne plants. III. Absorption and accumulation of calcium by lucerne grown for fodder

Petkov, V., 1979:
The physiology of calcium nutrition of lucerne. IV. Effect of calcium deficiency on formation of dry matter and reproductive organs, its absorption and accumulation by plants

Jones, R.L., 1980:
The physiology of gibberellin-induced elongation

Anonymous, 1980:
The physiology of growth processes

Tumanov, I.I., 1979:
The physiology of hardening and frost resistance of plants

Sharp, W.R.; Sondahl, M.R.; Caldas, L.S.; Maraffa, S.B., 1980:
The physiology of in vitro asexual embryogenesis

McClure, J.W., 1979:
The physiology of phenolic compounds in plants

Nijhawan, D.C.; Chandra, S., 1980:
The physiology of plant growth with particular reference to the concept of photosynthetic efficiency in mungbean (Vigna radiata (Roxb) Wilczek)

Anonymous, 1980:
The physiology of plant resistance to low temperatures and frosts

Degabriele, R., 1980:
The physiology of the koala

Gross, D., 1979:
The phytoalexins of the potato

Ron' zhina, O.A.; Kravchenko, E.B.; Okuntsov, M.M., 1980:
The phytochrome regulation of the formation of adenyl nucleotides in etiolated barley seedlings

Hu, S.S., 1979:
The phytocoenological features of evergreen broad-leaf forest in Guangxi

Starchenko, I.I.; Smol' yaninov, I.I., 1981:
The phytocoenotic importance of Norway spruce south of its natural range

Malaisse, F.; Gregoire, J., 1978:
The phytogeochemistry of the Mine de l'Etoile (Shaba, Zaire)

Zang, M., 1980:
The phytogeographical distribution of higher fungi and their evaluation of natural resources, Yunnan and Xizang (Tibet)

Wang, W., 1980:
The phytogeography of the Xizang Ranunculaceae

Vecher, A.S.; Bulko, O.P.; Reshetnikov, V.N., 1980:
The phytohormonal effect on the appearance and development of plant embryo

Katalan-Gateva, S.; Tsenkova, M.; Choleva, B., 1981:
The phytonematode fauna in the roots and rhizosphere of the rose (Rosa damascena Mill.) in Bulgaria

Ducom, P., 1982:
The phytosanitary protection of grain after harvest

Ghonemy, A.A.E. ; Gewaifel, E.M., 1976:
The phytosociological groups and their habitats at Sidi Barani

E.G.onemy, A.A.; Gewaifel, E.M., 1976:
The phytosociological groups and their habitats at Sidi Barrani

Milne, D.L.; Villiers, E.A. de, 1980:
The phytotoxic interaction of soil-applied dimethoate with citrus herbicides

Mydlilova, E., 1979:
The phytotoxicity of herbicides on selected varieties of spring wheat

L.Giudice, V., 1976:
The phytotoxicity of some herbicides in preliminary experiments in which they were applied in the irrigation water

Berkholst, C.E.M., 1981:
The picking stage determines the quality of roses

Rol, W., 1981:
The pickling quality of parthenocarpic gherkin varieties

Ricci, C., 1979:
The piercing and sucking mouthparts of the larva of Platynaspis luteorubra Goeze (Col. Coccinellidae). 1st contribution to knowledge of the Coleoptera Coccinellidae

Shapiro, AM., 1981:
The pierid red-egg syndrome

Anonymous, 1982 :
The pig and its diseases

Zheng, Z.G. (Cheng, Z.G), 1981:
The pig breed resources of China - a perspective

Caldentey Albert, P., 1980:
The pig cycle in Spain in the period 1959-1977

Atkinson, R., 1980:
The pig enterprise

Teffene, O., 1980:
The pig in the European Economic Community

Marouby, H.; Vigne, A.; Vanderhaegen, J., 1982:
The pig in the German Federal Republic

Okeyo Owuor, J.B., 1979:
The pigeonpea crop and related pest problems in Kenya

Chacko, MJ., 1979:
The pine shoot-moths, Dioryctria spp. and their parasites in India

Wingfield, M.J.; Blanchette, R.A.; Nicholls, T.H.; Robbins, K., 1982:
The pine wood nematode: a comparison of the situation in the United States and Japan

Giacomelli, E.J.; Py, C., 1981:
The pineapple in Brazil

Pogosyants, E.E.; Sokova, O.I., 1981:
The pink-eyed dilution mutation (p) in the Djungarian hamster

Hayes, T., 1981 :
The pinta could have big future in Britain's pubs

Cazes, G., 1980:
The pioneer projections of international tourism in the Third World. Reflections on a developing multinational decision-making system

Nelson, RL., 1980:
The pipe trap, an efficient method for sampling resting adult Culex tarsalis (Diptera: Culicidae)

Lewis, D.; Purnell, R.E.; Bevan, W.J., 1981:
The piroplasm Theileria ovis detected in sheep in South Wales

Pischke, J.D. von, 1980:
The pitfalls of specialized farm credit institutions in low-income countries

Collins, T.J., 1981:
The pituitary-ovarian complex in the aged C57BL/6 female mouse

Parkening, T.A.; Collins, T.J.; Lau, I.F.; Saksena, S.K., 1982:
The pituitary-ovarian complex in the aged anoestrous golden hamster

Marton, J., 1979:
The place and role of production systems in Hungarian agriculture

Jovicic, Z., 1980:
The place and the role of graduate tourism specialists in production industries

Khan, G.M., 1981:
The place of agriculture in the economy of Pakistan

Biondi, L., 1980:
The place of coppice in energy conservation: technological aspects

Thomas, J., 1979:
The place of education in a national nutrition policy

Lacombe, P., 1981:
The place of farmers' multiple activities within the French agrarian structure

Mouline, M., 1979:
The place of fertilizers in the development of Moroccan agriculture

Rockell, J.D., 1980:
The place of forestry in the Wairoa District Scheme

McNaught, J.K.; Lorrain Smith, R., 1980:
The place of hardwoods in British forestry

Dinescu, S.; Stroe, M., 1980:
The place of milk production and utilization in Romanian agriculture as a whole

Ironside, G.E., 1973:
The place of pine bark in horticulture

Hoque, M.Z.; Elahi, N.E., 1978:
The place of potato in the rice-based cropping systems

Maciejko, W., 1980:
The place of potato production in modern agriculture

Lichtenberger, E., 1980:
The place of second dwellings in the urban system - the example of Vienna

Ferreira, M.B., 1980:
The place of the cerrado in Minas Gerais and its floristic composition

Reisch, E.M., 1981:
The place of weed control in farm management development

Walter, P.; Garin, J.F.; Blot, P.; Philippe, E., 1981:
The placenta and malaria. A morphological, parasitological and clinical study

Friess, A.E.; Sinowatz, F.; Skolek-Winnisch, R.; Träautner, W., 1980:
The placenta of the pig. I. Finestructural changes of the placental barrier during pregnancy

Vrie, C. van de, 1981:
The placing of tree stakes

D.Aguilar, J., 1982:
The plane tiger

Hagedorn, H.; Heinrich, R.; Kaulitzki, G.; Sauer, R., 1979:
The planned organization of co-operative relations between crop and livestock production in the fodder sector

Richter, R.; Held, J., 1980:
The planning and evaluation of four-factorial field trials

Brandt, H.; Hendrichs, K.M.; Rathey, R., 1982:
The planning and evaluation of the use of wind pumps in small-scale irrigation -- a case study in Kenya

Perenyi, E., 1980:
The planning and technical activity of the ISV

Underhill, C., 1980:
The planning of agricultural and horticultural rehabilitation programmes in developing countries. Paper presented to the 1980 World Congress of Rehabilitation International, Winnipeg

Evans, D.R., 1981:
The planning of nonformal education

Kloes, L.J.J. van der et al., 1982:
The planning of rural areas

Bertrand, O.; Timar, J.; Achio, F., 1981:
The planning of training in the Third World

Ebergeny, I., 1980:
The planning, management and control of research and development (R & D)

Anonymous, 1979:
The plans for water recreation in rural areas. Volume 1: a survey report. Volume 2: development and organizational principles and guidelines

Nath, A.K.; Borah, D.K., 1979:
The plant availability and yield potential of native and applied fixed phosphates as affected by pH and moisture regime of soils

Lupton, F.G.H., 1981:
The plant breeder's reactions to herbicide tolerance in cereals

Wiroatmodjo, J., 1980:
The plant water relationship of alang-alang (Imperata cylindrica (L.) Beauv.) and its implication in watershed management. (A hypothetical approach)

Tano, K., 1980:
The plantain in the Ouragahio region

Bhowmik, S.K., 1980:
The plantation as a social system

Pantin, D., 1980:
The plantation economy model and the Caribbean

Anonymous, 1979:
The plantation of rapid-growth leafy tree species in the Mediterranean zones

Tamilong, M., 1979:
The plantation redistribution scheme: a case-study of Matupi plantation in the Mandang Province

Sansavini, S., 1981:
The planting and culture of peach: analyses and prospects of present-day tendencies

Westerlaken, J., 1981:
The planting distance with virus-free and virus-infected planting material

Lotz, W.; Tichy, H.V., 1981:
The plasmids of Rhizobium leguminosarum:their role in symbiotic nitrogen fixation

Islip, B., 1980:
The plastics cup - what's in it for you

Jain, N.C.; Kono, C.S., 1980:
The platelet factor-3 test for detection of canine antiplatelet antibody

Smail, V.W., 1981:
The pleiotropic effects of maturity and row type isogenic lines on the yield stability and development of barley (H. vulgare L.)

Dobrivojevic, K.; Simova Tosic, D.; Bubevski, K., 1981:
The plum bud gall midge - Asphondylia prunorum Wachtl (Cecidomyidae, Diptera), a new species to the fauna of Yugoslavia

Thompson, J.M., 1981:
The plum industry in the southeastern United States

Mondeshka, P.; Spasova, N., 1979:
The plum variety Osogorska edra

Nagpal, N.; Kanwar, U., 1981:
The poison gland of Polistes hebraeus (Polistinae, Vespidae): morphology and cytochemistry

Vander Meer, RK.; Glancey, BM.; Lofgren, CS.; Glover, A.; Tumlinson, JH.; Rocca, J., 1980:
The poison sac of red imported fire ant queens: source of a pheromone attractant

Hrzenjak, T.; Ehrlich, I.; Muic, V., 1980:
The polar lipids of parasitic helminths. IV. Lipids of the lungworm Metastrongylus apri

Merkis, A.I.; Darginavichene, Y.V., 1979:
The polarization of protein biosynthesis during geotropic movement of wheat coleoptiles in relation to the IAA status of the tissues

Yushkauskas, Y.A., 1981:
The polder drainage of inundated and low-lying land

Strossner, G., 1980:
The policies of GFR Lander for the reorganization of rural areas. The example of Bavaria

Balassa, B., 1981:
The policy experience of twelve less developed countries, 1973-1978

Bignell, A.W.; Murphy, B.D.; Smith, B.N.P., 1980:
The policy implications of a recreation survey

Ahmed, S., 1979:
The policy implications of rural-urban migration: policy simulations for Bangladesh

Toth, J.D., 1981:
The political activity of co-operative peasantry

Dargavel, J., 1980:
The political detection of an Australian forestry perspective

Vincent, J.A., 1980:
The political economy of Alpine development: tourism or agriculture in St. Maurice

Puchala, D.J.; Staveley, J., 1979:
The political economy of Taiwanese agricultural development

Ladman, J.R.; Tinnermeier, R.L., 1981:
The political economy of agricultural credit: the case of Bolivia

Guttman, J.M., 1981:
The political economy of agricultural extension services in India

Chasin, B.H., 1981:
The political economy of ecological destruction in the West African Sahel

Herring, R.J.; Kennedy, C.R.J., 1979:
The political economy of farm mechanization policy: tractors in Pakistan

Moorst, H. van, 1982:
The political economy of leisure

Wan Hashuin, 1980:
The political economy of peasant transformation: theoretical framework and a case study

Brara, J.S., 1981:
The political economy of rural development: international development agencies and the Indian context

Pischke, J.D. von, 1980:
The political economy of specialized farm credit institutions

Tiglao, R., 1980:
The political economy of the Philippine coconut industry

Hussein, A.M., 1976:
The political economy of the famine in Ethiopia

Christian, J.W., 1980:
The political history of establishing a Regional Park System in the Twin Cities Metropolitan Area (Volume I and II)

Haushofer, H.; Ruppert, K., 1980:
The political importance of the Alpine pastures and of the Alps. Regional structures and planning principles in the GFR Alpine region. (2 papers)

Bridge, N.J.; Menard, L.; Geoffrey, S., 1981:
The political nature of human service planning: a study of the variety village sport training and fitness centre

Brown, D., 1980:
The political response to immiseration: a case study of rural Ghana

Milkias, P., 1982:
The political spectrum of western education in Ethiopia

Richter, L., 1980:
The political uses of tourism: a Philippine case study

Ortiz, R.D., 1980:
The political, economic, and social implications of Pueblo Indian water rights in New Mexico

Puchala, D.J.; Hopkins, R.F., 1979:
The politics of agricultural modernization

Shoesmith, D., 1980:
The politics of aid: the Northern Samar integrated rural development scheme

Crawley, E., 1980:
The politics of food

Jonsson, U.; Brun, T., 1980:
The politics of food and nutrition planning. A preliminary working paper on its socioeconomic context

Pilkey, C., 1981:
The politics of labour and leisure

Critcher, C., 1982:
The politics of leisure -- social control and social development. In: Work and leisure: the implications of technological change. Leisure Studies Seminar 1980

Johnston, R.M., 1979:
The politics of mechanization in Sudanese agriculture

Miller, R.F., 1980:
The politics of policy implementation in the USSR: Soviet policies on agricultural integration under Brezhnev

Potter, D.C., 1981:
The politics of poverty in rural Asia: review article

Goldsmith, A.A., 1981:
The politics of rural stagnation: development policy, local organizations and agrarian change in Jamaica

Ferguson, I.K.; Skvarla, J.J., 1981:
The pollen morphology of the subfamily Papilionoideae (Leguminosae)

Wille, M.; Wille, H., 1981:
The pollen provisions of the bee colony in 1979-1980. Comparative studies and botanical aspects

Serini, G.B.; Meo, G.Z. de, 1982:
The pollinating activity of Apis mellifera in Valtellina apple orchards

Kubisova, S.; Nedbalova, V.; Plesnik, R., 1980:
The pollinating activity of honeybees on rape

Bernhardt, P., 1977:
The pollination ecology of a population of Erythronium americanum Ker. (Liliaceae)

Veno, P.A., 1980:
The pollination ecology of a subalpine meadow

Owens, J.N.; Simpson, S.J.; Molder, M., 1981:
The pollination mechanism and the optimal time of pollination in Douglas-fir (Pseudotsuga menziesii)

Kugler, H., 1981:
The pollination of Bryonia dioica

Kugler, H., 1979:
The pollination of Echinops ritro

Kugler, H., 1980:
The pollination of Lantana camara

Petri, J.L.; Pasqual, M., 1980:
The pollination of apples along the upper reaches of the river Peixe, Santa Catarina

Joosse, M.L., 1981:
The pollination triangle and time of blossoming chart for apples

Medoff, G.; Kobayashi, G.A., 1980:
The polyenes

Ieshko, E.P.; Anikieva, L.V., 1980:
The polymorphism of Proteocephalus exiguus (Cestoidea: Proteocephalidae), a mass parasite of coregonid fish

Kleczkowski, K.; Wielgat, B., 1981:
The polypeptide synthesis by purified plant chromatin

Esipenko, P.A., 1980:
The polyphagous leaf-beetle in the Far East

Matesova, G.Ya, 1981:
The poplar scale infests apple

Plaisance, G., 1979:
The poplars

Rioux, M., 1981:
The popular festival and the development of popular culture in Quebec: a critical approach

Nejad, S.; Dern, R., 1978:
The population dynamics of beet cyst nematode (Heterodera schachtii) following a sugar-beet crop in Hessen-Nassau. Part 1

Nascimento, A.S. do; Zucchi, R.A., 1981:
The population dynamics of fruit-flies of the genus Anastrepha (Dip., Tephritidae) in the Reconcavo Baiano. I. Identification of the species

Grafner, G., 1981:
The population dynamics of mammalophilous blackfly species

Yamamoto, S.; Tsutsumi, T., 1980:
The population dynamics of naturally regenerated hinoki seedlings in artificial hinoki stands (II) The mortality factor of first year seedlings

Yamamoto, S.; Tsutsumi, T., 1979:
The population dynamics of naturally regenerating hinoki seedlings in artificial hinoki stands. I. The mortality process of first year seedlings

Risch, S., 1980:
The population dynamics of several herbivorous beetles in a tropical agroecosystem: the effect of intercropping corn, beans and squash in Costa Rica

Cussans, G.; Bastian, C., 1981:
The population dynamics of weed beet

Bertolani, R.; Sabatini, M.A.; Fratello, B., 1981:
The population of micro arthropods in soils treated with atrazine

Adamovic, Z.R., 1980:
The population of the Anopheles maculipennis-complex (Diptera, Culicidae) in SW Macedonia, Yugoslavia

Rothfels, K.; Featherston, D., 1981:
The population structure of Simulium vittatum (Zett.): the IIIL-1 and IS-7 sibling species

Cheeseman, CL.; Jones, GW.; Gallagher, J.; Mallinson, PJ., 1981:
The population structure, density and prevalence of tuberculosis (Mycobacterium bovis) in badgers (Meles meles) from four areas in south-west England

Buchelos, C.T., 1980:
The populations of some Coleoptera species found in storage warehouses of currants and sultanas

Romashov, V.A., 1976:
The populations of specific helminths of beavers and the role of the spatial factor in regulating the intensity of infection

Yao, J.K.; Ryan, R.J.; Dyck, P.J., 1980:
The porcine ovarian follicle. VI. Comparison of fatty acid composition of serum and follicular fluid at different developmental stages

Schweitzer, M.; Jackson, J.C.; Ryan, R.J., 1981:
The porcine ovarian follicle. VII. FSH stimulation of in vitro [3H]-glucosamine incorporation into mucopolysaccharides

Anonymous, 1981:
The pork sector

Mies, S.; Larsson, E.; Mori, T.; Rosa, P.; Raia, S., 1980:
The portal system and hepatic, splenic and superior mesenteric arteries in hepatosplenic schistosomiasis. Angiographic study

Nakano, I., 1978:
The position and the character of the large-scale farming in the United States: Part 1 and 2. From family farms to capitalistic farms

Anonymous, 1981:
The position in Enigheten

Shul' man, S.S.; Podlipaev, S.A., 1980:
The position of Cnidosporidia in the system of Protozoa

Hatvari, E.I., 1981:
The position of Hungary in international tourism

Mea, J., 1981:
The position of a buyer

Billion, F., 1980:
The position of local recreation and short-stay tourism in the GFR 1977/78

Cseres, Zs, 1981:
The position of small scale agricultural production

Bernard, H., 1980:
The position of technical universities in the agricultural educational system

Frey, M., 1981:
The position of the agricultural labour force in the sixth five year plan period

Gay, J., 1981:
The position of the dairy industry in the EEC

Afshar, H., 1981:
The position of women in an Iranian village. Abstract

Lugossy, Gy, 1980:
The position of young managers on co-operative farms

Lewis, R.C., 1981:
The positioning statement for hotels

Dejou, J.; Montard, F.X. de, 1982:
The positive effect of potassium and magnesium fertilizing treatments on the volcanic soils of the Massif Central of France. Evolution of K+ in soils and plants during production of English ryegrass for five years

Stavikova, M.; Zakova, M.; Lojda, L., 1980:
The possibilities and outlook for decreasing the incidence of mastitis using genetic measures

Rongen, P., 1981:
The possibilities for growing Lepista nuda

Verwer, F.L.; Welleman, J.J.C., 1980:
The possibilities of Grodan rockwool in horticulture

Nes, C.R. van, 1980:
The possibilities of a second cut from Lilium longiflorum

Ron Sanchez, M.E., 1980:
The possibilities of a village agro-industrial complex in Venezuela: the case of the oil palm

Kunast, C., 1980:
The possibilities of attracting and baiting house-flies (Musca domestica L.)

Anonymous, 1978:
The possibilities of economizing on wood by reducing sawing losses. Final report

Chevassus, B., 1980:
The possibilities of genetic manipulation in fish production in ponds

Nicotra, A., 1980:
The possibilities of growth regulator application on pears

Almlid, T., 1980:
The possibilities of including constitutional traits into performance tests of bulls

Lichner, S., 1977:
The possibilities of increasing the crude protein content of various types of grass stand in different ecological conditions of Slovakia

Elkazaz, N., 1979:
The possibilities of increasing the income of Egyptian agriculture through optimal regional and seasonal distribution of water and by increasing labour productivity: an analysis using an inter-regional linear programming model

Adiwiganda, Y.T., 1978:
The possibilities of nitrogen losses from soils under rubber plantations in North Sumatra

Benada, J.; Vanova, M., 1981:
The possibilities of the forecast of infection and the indication of wheat treatment against root rot (Cercosporella herpotrichoides)

Hostounsky, Z., 1980:
The possibilities of the production of a microsporidian infectious to Leptinotarsa decemlineata Say

Waaijenberg, D., 1981:
The possibilities of using insulating double glass with fused edges

Alinoglu, N., 1977:
The possibilities of using summer fallow lands for producing forage crops

Zhuchenko, A.A.; Tyarina, V.S.; Bocharnikova, N.I., 1979:
The possibility of a recombinogenic effect in intergeneric grafts

Selikhova, O.V., 1979:
The possibility of an in vivo diagnosis of early ascariasis in piglets

Shekhtov, Kh, 1980:
The possibility of automated quality control of particleboards

Savchenko, A.V., 1981:
The possibility of blocking with bis-phenols the cyanide-resistant pathway of electron transmission in helminths

Levin, M.L.; Korenberg, E.I.; Kovalevskii, Y.V., 1981:
The possibility of catching hungry larvae and nymphs of the taiga tick (Ixodes persulcatus) from vegetation

Ruszkowski, M., 1980:
The possibility of changing the yielding ability of buckwheat by breeding the homostyle varieties

Ladygin, V.G.; Tageeva, S.V.; Semenova, G.A., 1979:
The possibility of combining chloroplast characteristics by means of hybridization

Baatar, D., 1981:
The possibility of creating homozygous grey Karakuls

Barybkina, M.N., 1980:
The possibility of differentiating the structurally close compounds of males of the gypsy moth

Kolesnikov, I.M., 1979:
The possibility of early prediction of the breeding value of hybrids and the effectiveness of selection in the F2

Zhukov Verezhnikov, N.N.; Maiskii, I.N.; Podoplelov, I.I.; Mishchenko, B.A.; Artem' eva, N.S.; Airapet' yan, G.P., 1979:
The possibility of effects of the immunological reactions inherent in fertilisation on the molecular mechanism of evolution

Ivanek, V., 1978:
The possibility of evaluating the changes in the botanical composition of hay from natural meadow associations due to PK fertilization

Petkov, N., 1981:
The possibility of forecasting the effectiveness of selecting lines of the silkworm (Bombyx mori L.) based on weight and silk content of cocoons

Izyumova, N.A.; Mashtakov, A.V., 1976 :
The possibility of freeing Abramis brama and A. ballerus from monogeneans with the help of ammonia baths

David, A.; Kiraly, J., 1979:
The possibility of improvement in sugar-beet section technology within the scope of HCR

Herve, J.J.; Delabarre, M., 1979:
The possibility of improving cacao production in farming areas with the aid of decamethrin

Lehmann, G.; Moller, S., 1981:
The possibility of improving world nutrition by use of cassava, soya beans, milk protein and blood plasma

Suchanek, B.; Nakladal, J., 1979:
The possibility of increasing meat production of different categories of cattle

Zhu, B.L., 1981:
The possibility of increasing rice production in Tongren area in view of climate conditions

Niklewski, M.; Kalembasa, S.; Kania, R., 1979:
The possibility of increasing the effectiveness of cow slurry by separating the faeces and urine

Chirila, C.; Feredean, T., 1980:
The possibility of influencing the reproductive performance of sows with stimulatory feeding

Szikora, A., 1979:
The possibility of intensive production of guinea-fowl meat

McNaughton, I.H., 1976:
The possibility of leafy, biennial radishes from hybridization of Raphanus sativus (fodder radish) and R. maritimus (sea radish)

Mistinova, A., 1979 :
The possibility of making use of incompatibility in the breeding of hybrid lucerne

Czarnecki, J., 1978:
The possibility of obtaining three crops of lambs in two years from Polish Merinos

Nikitchenko, I.N.; Gorin, V.V., 1981:
The possibility of predicting growth and carcass characters of pigs using an index of protein metabolism

Kolgo, S., 1980:
The possibility of predicting milk yield from the first recorded milking

Lakhonina, G., 1978:
The possibility of preparing axenic cultures of Giardia lamblia on solid media and determination of their saccharolytic properties

Crisan, A.; Hodisan, V., 1980:
The possibility of preventing some mycoses of stored fruits and vegetables by using essential oil mixtures

Banoch, Z.; Raszka, P., 1980:
The possibility of rationalizing winter wheat irrigation regimes by using reserve irrigation

Pilipyuk, V.I.; Bugaeva, L.N.; Baklanova, E.V., 1982:
The possibility of rearing the predacious beetle Cryptolaemus montrouzieri Muls. (Coleoptera, Coccinellidae) on eggs of the Angoumois grain moth

Diveeva, G.M.; Novikova, T.G.; Shelina, N.P., 1978:
The possibility of selecting arctic foxes for fur characters

Venev, I., 1980:
The possibility of selecting pigs for litter size

Martincic, J.; Kovacevic, J., 1980:
The possibility of selecting winter rye varieties according to yield and grain quality and their interaction with the cultivation site

Galli, J.; Terres, A.L.S.; Goncalo, J.F.P., 1979:
The possibility of selection in favour of red Patna type rice in the course of varietal maintenance. I. Early behaviour of F1 hybrids of cultivated red rice

Sabrnak, J.; Novak, M., 1981:
The possibility of semen collection from arctic foxes (Alopex lagopus)

Drume, C.; Rimbu, M.; Buciu, T.; Cernusen, N.; Stefanescu, T., 1980:
The possibility of shortening the service period in cows

Bessonova, N.N.; Erykhov, B.P.; Naumov, A.N.; Skripova, V.I., 1979:
The possibility of single-parameter non-destructive quality control of particleboards

Klanica, J., 1978:
The possibility of staining Trichomonas vaginalis with acridine orange

Lohr, A., 1978:
The possibility of structural improvements in the disposal of animal carcasses from both economic and hygienic viewpoints - the example of North Rheine Westphalia

Vlasova, V.A.; Ziskind, L.A.; Izhevskii, S.S., 1980:
The possibility of the acclimatisation of Podisus

Gutman, T.S.; Shiryaeva, G.A.; Yatsenko Khmelevskii, A.A., 1980:
The possibility of the preservation of phytocoenotic relationships in joint tissue culture

Khudyakov, I.V.; Postnikov, V.A., 1981:
The possibility of the simultaneous evolution of oxygen and hydrogen from aqueous solution on irradiation with near ultraviolet or visible light

Trenchev, G., 1981:
The possibility of using Phytomyza orobanchia Kalt. for the control of broom rape

Subda, H.; Bogdanowicz, M.; Biskupski, A., 1980:
The possibility of using a biuret method for the determination of crude protein content in wheat and rye grain

Rouskas, D.; Hugard, J., 1982:
The possibility of using a cytokinin alone or with other growth regulators to break the dormancy of seeds of rosaceous fruit trees of the genus Prunus

Marco, O.; Guido, B., 1979:
The possibility of using alternative sources of energy in crayfish-culture

Kaminski, E., 1979:
The possibility of using artificially moistened ears of maize in drying experiments

Lee, C.C.; Lin, C.J., 1981:
The possibility of using azolla as a source of nitrogen for rice in Taiwan

Valenta, M.; Stratil, A.; Kalal, L.L.; Smisek, J., 1980:
The possibility of using carp polymorphic proteins for estimation of offspring viability and resistance to branchiomycosis

Parrini, C., 1980:
The possibility of using chemical and mechanical methods to control Coryneum cardinale

Yatsenko, R.M., 1980:
The possibility of using differential chromosome staining in the cytological analysis of maize-Tripsacum hybrids

Trusov, N.V., 1979:
The possibility of using dwarf forms of winter rye as donors of short-strawed habit

Mudrik, Z.; Blaha, J., 1979:
The possibility of using endoindicators in determining the digestibility of the nutrients from tropical and subtropical fodder crops

Alekseev, A.A., 1978:
The possibility of using entomogenous fungi for controlling populations of blood-sucking mosquitoes

Leonova, N.S., 1980:
The possibility of using ethephon as a gametocide in hybridization

Ronoprawiro, S., 1981:
The possibility of using glyphosate to control mosses in tea

Fasko, J.; Fl' ak, P.; Chrenek, J., 1979:
The possibility of using heterosis in crossing Slovakian Pied with black pied cattle

Podgornova, G.P.; Dmitrieva, T.Y.; Chinenkov, V.A., 1979:
The possibility of using karyology in the taxonomy of nematodes

Babrikova, T., 1980:
The possibility of using larvae of Chrysopa septempunctata Wesm. and Chrysopa formosa Br. for the control of Myzodes persicae Sulz. on tobacco

Bilonozhko, V.Ya, 1980:
The possibility of using laser radiation to produce initial breeding material in buckwheat

Gornostaeva, R.M., 1981:
The possibility of using light-traps for studying the seasonal dynamics of abundance and age composition of midges of the species Culicoides sinanoensis (Diptera, Ceratopogonidae) in the south of the Krasnoyarsk region

Bartels, S.; Bruns, E.; Glodek, P., 1980 :
The possibility of using multi-stage selection in breeding the Gottingen Miniature pig

Matskevich, N.V.; Kosovets, V.S.; Udalova, V.B.; Kurt, L.A.; Teplyakova, T.V., 1978:
The possibility of using nematophagous fungi in the control of some plant nematodes under enclosed conditions

Starodumov, I.M.; Dubrovskaya, R.M.; Kopeikina, L.V., 1981:
The possibility of using serum transferrin allotypes to predict reproductive ability of horses

Stanisavljevic, S.; Kosanovic, M.; Jovanovic, R.; Krajinovic, M., 1979:
The possibility of utilizing molasses, sodium metabisulphite and ground maize in ensiling fresh lucerne

Milashchenko, N.Z.; Izakov, F.Y.; Ionin, P.F.; Matveev, B.A.; Taratorin, A.S., 1980:
The possibility of weed control by the use of an ultra-high frequency electromagnetic field

Cadahia, D.; Ruperez, A., 1980:
The possible appearance of Phoracantha semipunctata (F.) in Spain

Kiyozawa, S., 1979:
The possible application of gene for gene concept in blast resistance

Seaman, J.T.; Smeal, M.G.; Wright, J.C., 1981:
The possible association of a sorghum (Sorghum sudanense) hybrid as a cause of developmental defects in calves

Roling, N., 1980:
The possible contribution of the (Netherlands) Ministry of Agriculture and Fisheries to development co-operation

Sobun, N.; Nema, K.G.; Dave, G.S., 1979:
The possible interrelationship between plant-parasitic nematode (Tylenchorhynchus) and a root-rot fungus from gram (Cicer arietinum L.)

Shevtsova, V.M.; Kas' yanenko, A.G., 1982:
The possible mechanism of the formation of mycelial structures by Verticillium fungi

Kohler, P.; Bachmann, R., 1980:
The possible mode of action of mebendazole in Ascaris suum

Kubowicz, D.B., 1979:
The possible relation between cytokinins and secondary xylem formation in Pinus silvestris I. Seasonal corrections

Zen, S.C.; Lian, H.K.; Cao, G.Y., 1982:
The possible role of GA3 in promoting flowering in the short-day plant Pharbitis nil

Brighigna, L.; Fiordi, A.C.; Palandri, M.R., 1980:
The possible role of a fibrous body in the generative cell of the pollen grain of Tillandsia caput-medusae Morr. (Bromeliaceae)

Chkanikov, D.I.; Mikityuk, O.D.; Makeev, A.M.; Petelina, G.G.; Klimova, O.V., 1980:
The possible role of abscisic acid in the mechanism of the herbicidal action of 2,4-D and picloram

Downey, N.E.; Moore, J.F., 1980:
The possible role of animal manures in the dissemination of livestock parasites

Seed, J.R., 1980:
The possible role of aromatic amino acid catabolites in the pathogenicity of Trypanosoma brucei gambiense

Gruodene, Y.P., 1980:
The possible role of beta -indolylacetic acid and cytokinins in the vitality of nodule bacteria

Abou-Shady, A.F.; Ali, M.M.; El-Kholy, S.I., 1981:
The possible role of farm animals, dogs and rodents as reservoir hosts for human schistosomes in Dakahlia Governorate, Egypt

Alteras, I.; Grünwald, M., 1981:
The possible role of fungal sensitization in the pathogenesis of generalized essential pruritus

Kentzer, T., 1976:
The possible role of hormonal factors in the phenomenon of dormancy

Uvalieva, K.K., 1976:
The possible role of molluscs in the circulation of Trichinella

Lea, R.W.; Dods, A.S.; Sharp, P.J.; Chadwick, A., 1981:
The possible role of prolactin in the regulation of nesting behaviour and the secretion of luteinizing hormone in broody bantams

Thomas, L.H.; Stott, E.J.; Jones, P.W.; Jebbett, N.J.; Collins, A.P., 1980:
The possible role of respiratory syncytial virus and Pasteurella spp in calf respiratory disease

Lonc, E., 1980:
The possible role of the soil fauna in the epizootiology of cysticercosis in cattle. I. Earthworms - the biotic factor in a transmission of Taenia saginata eggs. II. Dung beetles - a biotic factor in the transmission of Taenia saginata eggs

Lonc, E., 1980:
The possible role of the soil fauna in the epizootiology of cysticercosis in cattle. I. Earthworms - the biotic factor in the transmission of Taenia saginata eggs. II. Dung beetles - a biotic factor in the transmission of Taenia saginata eggs

Onitiri, T.C., 1978:
The possible role of unusually composed lipoproteins in the pathogenesis of atherosclerotic vascular disorders

Khan, A.M., 1981:
The possible share of soft/decentralized renewables in meeting the future energy demands of developing regions

Bell, E.A., 1980:
The possible significance of secondary compounds in plants

Merkis, A.I.; Darginavichene, Y.V.; Novitskene, L.L., 1980:
The possible systems of the action of beta -indolylacetic acid in the process of growth activation

Russ, K.; Faber, B., 1979:
The possible use of IIT to control Rhagoletis cerasi L. the European cherry fruit fly in Austria

Jennings, F.W.; Gray, G.D., 1982:
The possible use of Trypanosoma musculi infection in mice as a screening test for potential Trypanosoma cruzi-active drugs

Long, D.E., 1978:
The possible use of a species with the C4 photosynthetic system in British agriculture

Grace, N.D.; Body, D.R., 1981:
The possible use of long chain (C19-C32) fatty acids in herbage as an indigestible faecal marker

Saraswati, R.; Kasno, 1981:
The possible use of the combination of Neochetina eichhorniae and Myrothecium roridum to control waterhyacinth

Kasno, 1979:
The possible use of the mottled waterhyacinth weevil, Neochetina eichhorniae, to control waterhyacinth in Indonesia

Horn, G., 1981:
The possiblities of replacing interest subsidies by capitalized support grants within the development programme for individual farms and its effect on administrative and extension practice

Adekolu-John, E.O., 1982:
The post impoundment status of onchocerciasis in Kainji Lake area of Nigeria

Bannister, D.W.; O'Neill, I.E.; Whitehead, C.C., 1982:
The post mortem diagnosis of fatal hypoglycaemia using the fatty liver and kidney syndrome of chicks as a model

Kondrashkova, A.N., 1980:
The post-embryonic development of Syngamus skrjabinomorpha Ryjikov, 1948 (Nematoda, Syngamidae)

Tomilovskaya, N.S., 1975:
The post-embryonic development of Trichocephaloides megalocephala (Krabbe, 1869) (Cestoda: Dilepididae)

Movsesyan, S.O.; Gagarin, V.G.; Sigacheva, Y.P., 1978:
The post-embryonic development of taeniids

Howard, R.A.; Portecop, J.; Montaignac, P. de, 1980:
The post-eruptive vegetation of La Soufriere, Guadeloupe, 1977-1979

Botez, G.; Gluhovschi, N., 1980:
The postpartum ovulation interval in mares and the optimum time for insemination

Glendinning, D.R., 1979:
The potato gene-pool, and benefits deriving from its supplementation

Estrada, N., 1980:
The potato productivity experience during the last 30 years in Colombia, South America

Monares, A., 1981:
The potato seed system in the Andean region: the case of Peru

Schoeman, A.S., 1980:
The potato snout beetle Sciobius horni Marshall (Coleoptera: Curculionidae)

Dement' eva, S.P., 1980:
The potato stem nematode and its control

Bujauskas, A. (Buyauskas, A); Capiene, U. (Chapene, U), 1980:
The potato variety Vilnia

Sardana, M.K.; Drummond, G.S.; Sassa, S.; Kappas, A., 1981:
The potent heme oxygen inducing action of arsenic and parasiticidal arsenicals

Bailie, J.H., 1981:
The potential benefits of reducing calving to first service interval in the dairy herd as derived from computer simulation

Lawn, R.J., 1981:
The potential contribution of physiological research to pigoenpea improvement

Christensen, D.A.; Morton, A.; Heady, E.O., 1981:
The potential effect of increased water prices on US agriculture

Vucic, N.; Bosnjak, D., 1980:
The potential evapotranspiration of soyabean under the climatic conditions of the Voivodina

Peh, T.B.; Khoo, K.C., 1980:
The potential for a pulp and paper industry in Peninsular Malaysia

Banks, P.F., 1982:
The potential for agro-forestry on forest land in the Sebungwe Region

Prescott, J.H.D., 1981:
The potential for change in beef production from grass

Thomas, C.E., 1982:
The potential for controlling downy mildew of cantaloup using plant introduction sources of resistance

Lehoczki, M., 1981:
The potential for expanding production on co-operative farms

Paprocki, S., 1979:
The potential for field bean production and the main problems connected with its cultivation in Poland

York, J.O., 1979:
The potential for grain sorghum in Arkansas

Pimentel, D.; Oltenacu, P.A.; Nesheim, M.C.; Krummel, J.; Allen, M.S.; Chick, S., 1980:
The potential for grass-fed livestock: resource constraints

Hagedorn, C.; McCoy, E.L.; Rahe, T.M., 1981:
The potential for ground water contamination from septic effluents

Anonymous, 1980:
The potential for increased trade in fats and oils among developing countries up to 1985

Wilkins, R.J., 1976:
The potential for increased use of ensiled crops for animal production with particular reference to support energy inputs

Harmati, I., 1981:
The potential for increasing the efficiency of maize irrigation

Tamassy, I., 1980:
The potential for integrated agricultural research

Shaban, S.A., 1979:
The potential for reducing interrow cultivations in soybean grown as a second crop

Vogel, R.C., 1981:
The potential for rural savings mobilization: some evidence from Latin America

Roden, D.B., 1981:
The potential for selection for freezing-tolerance in an Ontario population of Scolytus multistriatus (Coleoptera: Scolytidae)

Elmslie, L.J., 1982:
The potential for snail farming

Perczel, J.; Simon, G., 1981:
The potential for the establishment of commodity producing home-plot dairies on the Voros Oktober co-operative farm, Ocsa

Goldsmith, R.S.; Zarate, R.; Kagan, I.; Cedeno Ferreira, J.; Galindo Vasconcelos, M.; Paz, E.A., 1978:
The potential for the transmission of Chagas' disease by blood transfusion: serological studies on donors in Oaxaca State

Veiga, C.L., 1980:
The potential for the utilization of N in ionic and molecular forms by cultivars of French bean (Phaseolus vulgaris L.)

Imre, J., 1981:
The potential for tourism in Hungarian villages

LaDue, E.L.; Shoemaker, C.; Russell, N.P.; Rovinsky, R.B.; Pimentel, D., 1979:
The potential impact of cotton insect control technology

Winston, M.L., 1979:
The potential impact of the Africanized honey bee on apiculture in Mexico and Central America

Kutsch, H., 1981:
The potential limit of high yield rainfed cultivation of cereals. The example of Morocco

Dunphy, P.J., 1981:
The potential market in Hong Kong and Singapore for fresh horticultural products

Liu, C.C.; Zheng, D.Y.; Chen, B.H.; Chen, J.J.; You, C.B.; Li, J.W., 1981:
The potential of Azolla as a nitrogen source for paddy soils

Bishop, A.L., 1980:
The potential of Campylomma livida Reuter, and Megacoelum modestum Distant, (Hemiptera: Miridae) to damage cotton in Queensland

Lapinskas, P.G.W., 1980:
The potential of Phaseolus coccineus and of hybrids with P. vulgaris as pulse crops for the U.K

Wilson, G.G., 1981:
The potential of Pleistophora schubergi in microbial control of forest insects

Sattarov, B.Kh, 1979:
The potential of a collection of the cotton species Gossypium barbadense L

Evans, D.E.; Dermott, T., 1979:
The potential of a fluidized-bed heating system for the disinfestation of grain

Hawkes, D.L.; Horton, R., 1980:
The potential of anaerobic digestion

Hubbell, D.H., 1979:
The potential of associative symbioses between nitrogen fixing bacteria and forage grasses

Tyner, W.E., 1982:
The potential of biomass

Mubayi, V.; Lee, J., 1979:
The potential of biomass conversion in meeting the energy needs of the rural populations of developing countries - an overview

Vera y Vega, A., 1979:
The potential of cacti and acacias as fodder in south Spain

McIlmoyle, W.A.; Steen, R.W.J., 1980:
The potential of conserved forage for beef production

Mo, M., 1980:
The potential of conserved forage for milk production

Pamplona, P.P.; Jover, E.M.; Lacbao, P.L., 1981:
The potential of cyanazine for weed control in corn

Loomis, R.S.; Adams, S.S., 1980:
The potential of dynamic physiological models for crop loss assessment

Knipscheer, H.C.; Quin, F.M., 1980:
The potential of early maturing maize as a first season crop in the forest zone of West Africa

Knipscheer, H.C.; Quin, F.M., 1980:
The potential of early maturing maize as a first season crop in the tropical forest zone of West Africa

Bowes, R.C.; Carpenter, J.L.; Vallis, E.A.; Vranch, A.T., 1981:
The potential of energy saving in milking parlours in the United Kingdom

Grant C.L.; Seitz W.R., 1982:
The potential of fluorescence polarization for measuring sorption isotherms of organics

Blair, T.; Thompson, W.; Golightly, A.J.; Marshall, D.R., 1982:
The potential of high-quality grass silage for the January-calving animal

Newbould, P., 1981:
The potential of indigenous plant resources

Jefferies R.A.; Willson K.; Bradshaw A.D., 1981:
The potential of legumes as a nitrogen source for the reclamation of derelict land

Potts, M.J.; Gardiner, W., 1980:
The potential of linseed in the west of Scotland

Finch, A.H., 1980:
The potential of man-made fog to improve citrus fruiting in inland areas

Ghodake, R.D., 1981:
The potential of mathematical programming for the analysis of yield gaps in semi-arid tropical agriculture

Tyner, W.; Doering, O.C.I.I., 1979:
The potential of obtaining energy from agriculture

Zusevics, J.A., 1981:
The potential of plant nutrient leaching from light tropical soil during the seasonal changes

Stjernberg, E.I., 1981:
The potential of power assisted trailers in logging operations

Ahman, I., 1981:
The potential of some brassica species as host plants of the brassica pod midge

Parker, K.J., 1980:
The potential of sugar as a chemical feedstock

Harper, F.; Donaldson, E.; Henderson, A.R.; Edwards, R.A., 1981:
The potential of sunflower as a crop for ensilage and zero-grazing in northern Britain

Grattan, D.W.; McCawley, J.C.; Cook, C., 1980:
The potential of the Canadian winter climate for the freeze-drying of degraded waterlogged wood: part II

Tredoux, G.; Ross, W.R.; Gerber, A., 1980:
The potential of the Cape Flats Aquifer for the storage and abstraction of reclaimed effluents (South Africa)

Parra, R.; Santos, J.; Parra, O. de, 1979:
The potential of whole maize plants in feeding animals

Parra, R.; Viera, J.; Escobar, A.; Parra, O. de, 1979:
The potential of whole sorghum plants in feeding animals

Krieg, A., 1982:
The potential pathogenicity of some spore-formers (genus: Bacillus) to larvae of Galleria mellonella and its causes

Kazakov, E.A.; Okanenko, A.S., 1979:
The potential possibilities of photosynthetic intensity and productivity of sugar beet under different conditions of the soil moisture regime

Hurtado, Z.H.; Galmez, M.A., 1980:
The potential profitability of crop, livestock and forestry activities in the VII Region

Lewis, C., 1980:
The potential role of biofuels within the built environment

Lin, C.Y., 1980:
The potential role of lectins in the resistance of tomato to Pseudomonas solanacearum

FitzGerald, R.E., 1981:
The potential role of legumes in the rehabilitation of levelled gold dredge tailings, Taramakau River, N.Z

Candler, W.F.rtuny-Amat, J.M.carl, B., 1981:
The potential role of multilevel programming in agricultural economics

Grootenhuis, J.G., 1980:
The potential role of zoos in the control of livestock diseases

Ogborn, J.E.A., 1979:
The potential use of germinators for Striga control by African peasant farmers

Kruse, A., 1980:
The potential use of heterosis in Beta vulgaris L. I. The production of monoploids, pure lines and polycross hybrids

Borkent, A., 1980:
The potential use of larvae of Chaoborus cooki Saether (Diptera: Chaoboridae) as a biological control of mosquito larvae

Morgan, P.B., 1981:
The potential use of parasites to control Musca domestica L. and other filth breeding flies at agricultural installations in the southern United States

Altieri M.A.; Whitcomb W.H., 1979:
The potential use of weeds in the manipulation of beneficial insects

Silva, F.; Abraham, A., 1981:
The potentiality of the Israeli flora for medicinal purposes

Enamul Haque; Mahiul Haque; M.N.siruddin, 1981:
The potentials of some indigenous cold tolerant rice varieties (Oryza sativa L. var. indica) of Bangladesh

Clary B.D.; Terry R.J.; Creger C.R., 1981:
The potentiation effect of citric acid in aureomycin in turkeys

Scholtyssek, S., 1982:
The poultry industry in Australia: research and marketing

Hertramf, J., 1980:
The poultry industry in Pakistan

Chandrasiri, A.; Sepala, A., 1980:
The poultry industry in Sri Lanka

Brocker, R., 1981:
The poultry sector in the free social market economy

Anonymous, 1980:
The poverty of the rural population in the Third World - opportunities for improving living standards

Fraenkel, P., 1979:
The power guide. A catalogue of small power equipment

Minister, P., 1980:
The power of three

Jauch, D.; Kromka, F., 1981:
The power structure in formerly farming local authority areas of the GFR

Anonymous, 1982:
The power to organize

Uhmann, F.; Thalheim, C., 1982:
The practicability of milking machines employing mechanical pressure

Heidbrink, G.; Enos, H.L.; Seidel, G.E., 1981:
The practical application of artificial insemination in commercial rabbit production

Talhouk, A.S.; Taher, K.A. ; Tilkian, S.; Tyssa, M.A., 1980:
The practical importance of the survey of arthropods in Saudi Arabia and its importance in plant protection strategies

Podolskij, A.D., 1979:
The practical recommendations for control of nematodes and pests of maize in GDR

Kreider, J.L.; Cornwell, J.C.; Murrell, V.C., 1978:
The practical use of prostaglandins in horse breeding

Ryser, J.P., 1982:
The practical utilisation of foliar diagnosis in vineyards and orchards

Agboola, S.D., 1980:
The practicalities of legume seed inoculation with rhizobium under Nigerian conditions

Sorokowski, R., 1978:
The practically useful residual activity of herbicides applied to forests before regeneration

Owen, E., 1980:
The practice and science of goat keeping. Nutrition and feeding

Anonymous, 1980:
The practice of assisted pollination for the oil palm hybrid E. melanococca X E. guineensis

Sun, Z.G., 1981:
The practice of beekeepers in the Youyang region of raising wintering Italian bees in November should be modified

Anonymous, 1980:
The practice of local level planning. Case studies in selected rural areas in India, Nepal and Malaysia

Koch, F., 1981:
The pre-adult ontogenesis of the thysanopteran Hercinothrips femoralis (O.M. Reuter) (Thysanoptera, Insecta)

Mamet, J.R., 1980:
The pre-culture of Anthurium andreanum plants obtained from meristem tissue

Kirkham, F.W.; Richardson, W.G., 1981:
The pre-emergence selectivity of twelve herbicides between perennial ryegrass, white clover and four grass-weed species

Krivosheina, G.S., 1978:
The pre-harvest destruction of potato haulms in Sakhalin province

Anonymous, 1979:
The pre-school education programme of Trinidad and Tobago, 1980

Ranneby, B., 1980:
The precision of the estimates of the growth in basal area

Sychevskaya, V.I., 1981:
The predacious fly Paraprosalpia silvestris Fll. (Diptera, Anthomyiidae) and its prey

Bondarenko, N.V.; Gavelka, Y.; Kozlova, L.V., 1979:
The predacious midge Aphidoletes aphidimyza Rond. (Diptera, Cecidomyiidae) and prospects for its use in the biological control of aphids in greenhouses

Dei, E.A.; Nikitenko, G.N., 1980:
The predators and symbionts of Porthetria dispar L. (Lepidoptera) in lower cis-Dneprov'ya

Karg, W., 1978:
The predatory mite-genus Cheiroseius Berlese, 1916

Wainman, F.W.; Smith, J.S.; Dewey, P.J.S., 1980:
The predicted and observed metabolizable energy values of mixtures of maize silage and barley fed to cattle

Ulrich, B., 1981:
The predicted development of the forests of central Europe based on a study of environmental pollution and the associated theoretical risks

Kukin, V.F.; Gavinskaya, N.A., 1980:
The prediction analysis of freshly-harvested sunflower seeds for their germinability

Holland, D.A., 1980:
The prediction of bitter pit

Cowan R.T.; Robinson J.J.; Mchattie I.; Fraser C., 1980:
The prediction of body composition in live ewes in early lactation from live weight and estimates of gut contents and total body water

McMahon, D.J.; Mortimer, A.M., 1980:
The prediction of couch infestations - a modelling approach

Novgorodova, G.P.; Gel' bert, M.D.; Men' shova, N.B.; Arep' ev, V.V.; Orlov, A.F., 1980:
The prediction of milk protein content of cattle at an early age

Garsd, A.; Goldman, M.; Rosenblatt, L.S., 1981:
The prediction of skeletal mass in growing and adult beagles

Calder, I.R., 1979:
The prediction of water losses from a spruce forest in central Wales

Mortimer, A.M.; McMahon, D.J.; Manlove, R.J.; Putwain, P.D., 1980:
The prediction of weed infestation and cost of differing control strategies

Upadhye, A.S.; Ravindranath, N.; Puttabyatappa, B.; Keshavamurthy, B.S., 1981:
The predominant groups of bacteria in the rumen of cattle and buffaloes under two feeding regimens

Oliveros Belardo, L., 1977:
The predominant terpenes in the fruit peel oil of Anona squamosa

Kalinina, E.I.; Gaginskaya, E.R., 1980:
The preleptotene stage of oogenesis in the domestic fowl

Pilinskaya, M.A.; Kurinnyi, A.I.; L' vova, T.S.; German, I.V., 1980:
The preliminary assessment of the cytogenetic activity and potential mutagenic risk of 22 pesticides

Anonymous, 1981:
The preliminary experiment on the callus tissue culture of Dioscorea zingiberensis Wright

Hsieh, H.J.; Fung, T.W., 1980:
The preliminary study on damping-off and root rot of Paulownia seedlings in Taiwan

Panzica, G.C., 1980:
The preoptic area of the domestic fowl. II. Ultrastructure of the medial preoptic area

Andreeva, V.I., 1979:
The preparation Tur against Ditylenchus infections in strawberry

Simetskii, M.A., 1979:
The preparation aerosol-dibrom for control of poultry mites

Verhagen, K., 1981:
The preparation and appraisal of co-operative development programmes and projects. Guidelines for use by Project Officers

Falkowski, L.; Troka, E.; Stefańska, B., 1980:
The preparation and comparative in vitro biological properties of derivatives formed in the reaction of nystatin with N-glucuronamides

Hearn, V.M.; Proctor, A.G.; Mackenzie, D.W., 1980:
The preparation and partial characterization of antigenic fractions obtained from the mycelial walls of several Aspergillus species

Hsu, C.Y.; Chang, T.Y.; Yeh, K.C.; Li, W.A., 1981:
The preparation and properties of cellulase EA3-867

Salter, D.N.; Scott, K.J.; Slade, H.; Andrews, P., 1981:
The preparation and properties of folate-binding protein from cow's milk

Marcel, J., 1980:
The preparation and use of pituitary extracts for the induction of reproduction in fish

Movsesijan, M.; Jovanovic, B.; Borojevic, D.; Petrovic, M., 1981:
The preparation and use of radiolabelled specific helminth antibodies

Falkowski, L.; Zieliński, J.; Pawlak, J.; Golik, J.; Kołodziejczyk, P.; Stefańska, B.; Bylec, E.; Borowski, E., 1980:
The preparation of N-glycosyl derivatives of polyene macrolide antibiotics and their comparative antifungal activities

Anonymous, 1980:
The preparation of a beverage

Shekhovtsov, N.V., 1976:
The preparation of a fluorescent serum against pig serum gamma -globulins and its use in the diagnosis of trichinelliasis in pigs

Hradecky, J., 1982:
The preparation of erythrocyte antibodies in sheep

Delgado Alvarez, M.; Romero Rodriguez, J.J., 1982:
The preparation of input-output tables at the district level: Huescar (Granada) -- 1977

Falkowski, L.; Stefańska, B.; Zieliński, J.; Bylec, E.; Golik, J.; Kołodziejczyk, P., 1980:
The preparation of methyl esters of trimethylammonium derivatives of polyenes macrolide antibiotics and their biological properties

Pudtanasirikoon, C., 1981:
The preparation of mosquito allergenic extract and the incidence of insect allergy in Thai allergic rhinitis patients

Lazar, V.; Spacek, F.; Kriz, L., 1979:
The preparatory period for egg production in geese

de León, D.; Quiñones, R.; Hillyer, G.V., 1981:
The prepatent and patent periods of Fasciola hepatica in cattle in Puerto Rico

Newman, R.A.; Klein, P.J.; Uhlenbruck, G.; Citoler, P.; Karduck, D., 1979:
The presence and significance of the Thomsen-Friedenreich antigen in breast cancer. I. Serological studies

Klein, P.J.; Newman, R.A.; Müller, P.; Uhlenbruck, G.; Citoler, P.; Schaefer, H.E.; Lennartz, K.J.; Fischer, R., 1979:
The presence and significance of the Thomsen-Friedenreich antigen in mammary gland. II. Its topochemistry in normal, hyperplastic and carcinoma tissue of the breast

Mouloudis, S.; Vassilaina Alexopoulou, P.; Papadogeorgopoulos, F.; Mourikis, P.A., 1980:
The presence of Hyphantria cunea (Drury) Lepidoptera: Arctiidae in Greece

D.E.rico, F.P.; Ragozzino, A., 1980:
The presence of Xiphinema diversicaudatum and Longidorus macrosoma within the rhizosphere of vines affected by stem pitting

Xiao, J.P.; Cai, J.P.; Li, S.J., 1981:
The presence of a coupling factor for photophosphorylation from plastids of albino seedlings of rice

Muresu, E.; Ginanneschi, R.; Tarantini, S.; Mura, I., 1980:
The presence of anti-Toxoplasma antibodies in samples of human, bovine, ovine and pig sera in Sassari Province

Mallol, J.; Polo, L.M.; Herrera, A., 1978:
The presence of antibiotics in human milk

Gerasimov, A.M.; Kasatkina, N.V.; Darmova, E.N., 1979:
The presence of antioxidant defence enzymes in Ascaris lumbricoides

Tacon, F. le, 1978:
The presence of calcium carbonate in soil. Influence on the behaviour of Norway spruce (Picea excelsa Link.) and Austrian pine (Pinus nigra nigricans Host.)

Rhodes Feuillette, A.; Druilhe, P.; Canivet, M.; Gentilini, M.; Peries, J., 1981:
The presence of circulating interferon in the serum of patients with Plasmodium falciparum infection

Wulster, G.; Sacalis, J.; Janes, H.W., 1980:
The presence of cyanide-resistant respiration in petals of roses harvested at the tight bud stage

Acree, T.E.; Braell, P.; Butts, R.M., 1981:
The presence of damascenone in cultivars of Vitis vinifera (Linnaeus), rotundifolia (Michaux), and labruscana (Bailey)

Auge de Mello, P.; Sutmoller, P., 1980:
The presence of foot-and-mouth disease virus in throat swabs from slaughterhouse cattle

Hampton, C.O.; Singh, S.P., 1979:
The presence of growth and germination inhibitors in the seeds of certain desert plants

Ciusa, W.; Morgante, A., 1980:
The presence of polycyclic aromatic hydrocarbons as natural metabolites in biological substrates

Xu, X.D.; Lou, C.H., 1980:
The presence of roots as a prerequisite for normal functioning of stomata on sweet potato leaves

Hattori, T.; Asahi, T., 1982:
The presence of two forms of succinate dehydrogenase in sweet potato root mitochondria

Kovaleva, A.F.; Cherevko, A.I., 1981:
The presence of vascular bundles in the medulla of Golden Delicious apple shoots

Jemmali, M.; Mazerand, C., 1980:
The presence of zearalenone or F2 in commercial walnuts

Ramachandran, P.G., 1979:
The present and future for maize in India: lead paper from the international workshop on maize utilization, processing and marketing. Regional focus: South East Asia

Wolski, T., 1978:
The present and future of rye breeding

Greenblatt, C.L., 1980:
The present and future of vaccination for cutaneous leishmaniasis

Mackney, D., 1981:
The present and future programme of the Soil Survey of England and Wales

Künast, C.; Lamina, J.; Mederer, H.; Römmert-Zirngibl, J., 1981:
The present availability of dimethoate and permethrin in fly control in stables in the area of the Federal Republic of Germany

Philipp, H., 1980:
The present food supply and agricultural policy situation in Poland

Gringof, I.G.; Chirkov, Y.I., 1979:
The present position and prospects of the development of agroclimatic investigations

Bailey, S.W., 1979:
The present position and the outlook for improved technology in the Australian grain storage system

Hinz, E., 1980:
The present position of hydatid chemotherapy

Deutsch, J., 1981:
The present practice of breast feeding: analyses of breast feeding in 1979

Anonymous, 1980:
The present reality and future of French agriculture: opinions and prospects

Helms, P., 1978:
The present recommendations in Denmark

Bray, W.E., 1980:
The present requirements from weed control systems in sugar beet

Jantner, A., 1980:
The present role of regional and settlement development

Riley, R., 1980:
The present significance of resistant varieties

Zimmer, E., 1981:
The present situation and developments in the conservation of green fodder and other biomass

Petelikova, J.; Pribyl, F., 1978:
The present situation and future trends of artificial insemination in the world and in Czechoslovakia

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