Resultados de búsqueda - "population"

Interaction between pratylenchus sefaensis, meloidogyne javanica and rotylenchulus reniformis in sole and mixed crops of maize and cowpea por Egunjobi, O.A., Akonde, P.T., Caveness, F.E.

Materias: “…population dynamics…”
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Tropical forest diversity, environmental change and species augmentation: after the intermediate disturbance hypothesis por Sheil, Douglas

Materias: “…population dynamics…”
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The history of displacement and forced settlement in West Kalimantan, Indonesia: implications for co-managing Danau Sentarum wildlife reserve por Wadley, R.L.

Materias: “…human population…”
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Trypanotolerant livestock, a sustainable option for increasing livestock production in tsetse-affected areas por D'Ieteren, G.D.M.

Materias: “…livestock population…”
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Cattle focus reaps rewards por Chigaru, P.R.N.

Materias: “…animal population…”
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Perspectives of maintaining community-based animal health services in the highlands of eastern Hararge: Implications of operating under unclear policy environments por Ayalew, W., Rischkowsky, Barbara A.

Materias: “…farmers (agricultural population)…”
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Resource use and strategies for development of pastoral systems in subhumid West Africa - The case of Nigeria por Bayer, W., Suleiman, H., Kaufmann, Ralph R. von, Waters-Bayer, Ann

Materias: “…population…”
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A review of the economic and ecological constraints on animal draft cultivation in sub-Saharan Africa por Ehui, Simeon K., Polson, R.

Materias: “…population density…”
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Sleeping Sickness in Southeastern Uganda: A Spatio-Temporal Analysis of Disease Risk, 1970–2003 por Berrang-Ford, Lea, Berke, Olaf, Sweeney, Sean, Abdelrahman, Lubowa

Materias: “…human population…”
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Estimating human rabies mortality in the United Republic of Tanzania from dog bite injuries por Cleaveland, S., Fèvre, Eric M., Kaare, M.T., Coleman, P.G.

Materias: “…human population…”
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Situation analysis for Africa por Rebelo, Lisa-Maria, McCartney, Matthew P.

Materias: “…population growth…”
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The livestock economy of Africa por Jahnke, Hans E.

Materias: “…population…”
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Livestock production in the agro-pastoral system of central Mali por Wilson, R.T.

Materias: “…animal population…”
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Animal breeding and productivity studies in Africa por Brumby, P.J., Trail, J.C.M.

Materias: “…animal population…”
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Livestock production in central Mali por Wilson, R.T.

Materias: “…animal population…”
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Some aspects of bush encroachment in the African rangelands por Bille, Jean-Claude

Materias: “…plant population…”
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The arid and semiarid low lands of Ethiopia: Environments, pastoral economies and issues in natural resources sustainability por Coppock, D. Layne

Materias: “…population…”
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Sheep and goats in Ethiopia por Worku, G.

Materias: “…animal population…”
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Cassava haplotype map highlights fixation of deleterious mutations during clonal propagation por Ramu, P., Esuma, W., Kawuki, R.S., Rabbi, Ismail Y., Egesi, Chiedozie N., Bredeson, J.V., Bart, R.S., Verma, J., Buckler, E.S., Lu, F

Materias: “…population genetics…”
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Regional performance evaluation trials for pasture crops in the Philippines por Moog, F.A.

Materias: “…agricultural population…”
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