Resultados de búsqueda - "Cambridge"

Institutions, sustainable land use and consumer welfare: The case of forest and grazing lands in northern Ethiopia por Gebreegziabher, Z., Gebremedhin, Berhanu, Mekonnen, A.

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Development in cowpea (Vigna unguiculata); l: the influence of temperature on seed germination and emergence por Craufurd, Peter Q., Ellis, R.H., Summerfield, R.J., Menin, L.

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What do we know about the life-history traits of widely hunted tropical mammals? por Vliet, N. van, Nasi, R.

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Elephants or onions? Paying for nature in Amboseli, Kenya por Bulte, E., Boone, R., Stringer, R., Thornton, Philip K.

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The Effects of Sectoral and Economy-Wide Policies on Tobacco Production in the Dominican Republic por Pena, P., Norton, George W.

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The impact of drought on human capital in rural India por Joshi, Kuhu

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Perception of and adaptation to climate change by farmers in the Nile basin of Ethiopia por Deressa, Temesgen T., Hassan, Rashid, Ringler, Claudia

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Measurement and political economy of disputed technical regulations por Thornsbury, Suzanne, Roberts, Donna H., Orden, David

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A Case of Farmer Adaptation and Adoption of Contour Hedgerows for Soil Conservation por Fujisaka, Sam

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A note on the usefulness of skinfold thickness condition score for estimating body fat content in Boran cattle por Nicholson, M.J., Little, D.A.

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The nutritive value of fruits (pods with seeds) from four acacia spcompared with extracted noug (Guizotia abyssinica) meal as supplements to maize stover for Ethiopian highland she... por Tanner, J.C., Reed, J.D., Owen, E.

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Effect of taking fodder crop on maize grain yield and soil chemical properties in Leucaena and Gliricidia alley farming systems in western Nigeria por Larbi, Asamoah, Jabbar, M.A., Atta-Krah, A.N., Cobbina, J.

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A case for on-farm trials of fodder banks on the Adamawa Plateau in Cameroon por Tarawali, G., Pamo, E.T.

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Evaluating selected forage legumes for livestock and crop production in the subhumid zone of Nigeria por Tarawali, Shirley A.

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Studies on Trypanosoma (Nannomonas) congolense. IExperimental immunization of mice against tsetse fly challenge por Nantulya, V.M., Doyle, J.J., Jenni, L.

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Evidence for genetic diversity in Trypanosoma (Nannomonas) congolense por Majiwa, Phelix A.O., Hamers, R., Meirvenne, N. van, Matthyssens, G.

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Non-specific induction of increased resistance in mice to Trypanosoma congolense and Trypanosoma brucei brucei by immunostimulants por Murray, M., Morrison, W. Ivan

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Trypanosoma (Nannomonas) congolense. Molecular characterization of a new genotype from Tsavo, Kenya por Majiwa, Phelix A.O., Maina, M., Waitumbi, J.N., Mihok, S., Zweygarth, E.

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Comparative studies of Trypanosoma (Duttonella) vivax isolates from Colombia por Dirie, M.F., Otte, M.J., Thathi, R., Gardiner, Peter R.

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The effect of irradiation on the susceptibility of Rhipicephalus appendiculatus ticks to Theileria parva infection por Young, A.S., Leitch, L., Irvin, A.D., Dobbelaere, D.A.E.

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