Resultados de búsqueda - "Cambridge University"

Farm-level benefits to investments for mitigating land degradation: empirical evidence from Ethiopia por Shiferaw, Bekele, Holden, Stein

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Factors affecting seed germination of perennial wall rocket (Diplotaxis tenuifolia) in southern Australia por Kleemann, Samuel G. L., Chauhan, Bhagirath S., Gill, Gurjeet S.

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Seed germination ecology of junglerice (Echinochloa colona): a major weed of rice por Chauhan, Bhagirath S., Johnson, David E.

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Responses of rice flatsedge (Cyperus iria) and barnyardgrass (Echinochloa crus-galli) to rice interference por Chauhan, Bhagirath S., Johnson, David E.

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Relative importance of shoot and root competition in dry-seeded rice growing with junglerice (Echinochloa colona) and ludwigia (Ludwigia hyssopifolia) por Chauhan, Bhagirath S., Johnson, David E.

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Growth response of itchgrass (Rottboellia cochinchinensis) to water stress por Chauhan, Bhagirath S.

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Interaction of rice residue and PRE herbicides on emergence and biomass of four weed species por Chauhan, Bhagirath S., Abugho, Seth B.

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Sources of nitrogen and methods of application for flooded rice. I. Comparison of two methods of applying slow-release and standard fertilizer materials por Simsiman, G.V., De Datta, S.K., Moomaw, J.C.

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Enhancing Soil Nitrogen Use and Biological Nitrogen Fixation in Wetland Rice por Kundu, D.K., Ladha, J.K.

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Challenges for meeting the global food and nutrient needs in the new millennium por Khush, Gurdev S.

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The rainfed lowland rice research consortium: a multi-institutional approach for sustainable productivity increases in Asian rice-based systems por Zeigler, R.S.

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Collective action in community management of grazing lands: the case of the highlands of northern Ethiopia por Benin, Samuel, Pender, John L.

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Genetic evaluation of birth and weaning weight of Gudali and two-breed synthetic Wakwa beef cattle populations under selection in Cameroon: Genetic and phenotypic parameters por Tawah, C.L., Mbah, D.A., Rege, J.E.O., Oumate, H.

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A trial of a cypermethrin ‘pour-on’ insecticide to control Glossina pallidipes, G. fuscipes fuscipes and G. morsitans submorsitans (Diptera: Glossinidae) in south-west Ethiopia por Leak, S.G.A., Mulatu, W., Rowlands, G.J., D'Ieteren, G.D.M.

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Prevalence of Cowdria ruminantium infection in Amblyomma hebraeum ticks from heartwater-endemic areas of Zimbabwe por Peter, T.F., Perry, Brian D., O'Callaghan, C.J., Medley, G.F., Mlambo, G., Barbet, A.F., Mahan, S.M.

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Differential development and emission of Theileria parva sporozoites from the salivary gland of Rhipicephalus appendiculatus por Shaw, M.K., Young, A.S.

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In vitro feeding of instars of ixodid tick Amblyomma variegatum on skin membranes and its application to the transmission of Theileria mutans and Cowdria ruminantum por Voigt, Wolf P., Young, A.S., Mwaura, S.N., Nyaga, S.G., Njihia, G.M., Mwakima, F.N., Morzaria, S.P.

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Monitoring Theileria parva infection in adult Rhipicephalus appendiculatus ticks por Irvin, A.D., Boarer, C.D.H., Dobbelaere, D.A.E., Mahan, S.M., Masake, R., Ocama, J.G.R.

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Antigenic variation in clones of animal-infective Trypanosoma brucei derived and maintained in vitro por Doyle, J.J., Hirumi, H., Hirumi, K., Lupton, E.N., Cross, G.A.M.

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Extravascular foci of Trypanosoma vivax in goats. The central nervous system and aqueous humor of the eye as potential sources of relapse infections after chemotherapy por Whitelaw, D.D., Gardiner, Peter R., Murray, M.

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