Resultados de búsqueda - "ANIMAL PERFORMANCE"

Crossbreeding for increased beef production. 1. Performance of crosses between local breeds and either Santa Gertrudis or Red Poll por Ngere, L.O., Cameron, C.W.

Materias: “…animal performance…”
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Matching health and performance in village goats and sheep in two contrasting locations in southwest Nigeria por Opasina, B.A, Adeoye, S.A.O.

Materias: “…animal performance…”
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Aspects de la productivite de l'elevage dans les ranches collectifs Masai du Kenya por Leeuw, P.N. de, Bekure, S., Grandin, B.E.

Materias: “…animal performance…”
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Estimating forage seed requirements to close ruminant feed gaps in Africa por Mwendia, Solomon, Karimi, Peggy

Materias: “…animal performance…”
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The performance of crossbred dairy calves given different levels of whole milk and weaned at different ages por Khalili, H., Crosse, S., Varvikko, T.

Materias: “…animal performance…”
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Botswana: Performance testing of beef cattle por Trail, J.C.M., Rennie, T.W.

Materias: “…animal performance…”
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Forage selection and performance of sheep grazing dry annual range por Ridder, N.A. de, Benjamin, R.W., Keulen, H. van

Materias: “…animal performance…”
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Performance of sheep fed soybean stover and cassava crumb based diets por Dada, S.A.O., Adeneye, J.A., Akinsoyinu, A.O., Smith, Jimmy W., Dashiell, Kenton E.

Materias: “…animal performance…”
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Between and within breed variation in lamb survival and the risk factors associated with major causes of mortality in indigenous Horro and menz sheep in Ethiopia por Mukasa-Mugerwa, E., Lahlou-Kassi, A., Anindo, D.O., Rege, J.E.O., Tembely, S., Tibbo, Markos, Baker, R.L.

Materias: “…animal performance…”
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Feed supplementation of village-based N'Dama calves por Little, D.A., Wassink, G.J., Riley, J.A., Agyemang, K., Badjie, B., Dwinger, R.H.

Materias: “…animal performance…”
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Studies on the growth performance of native chicken ecotypes and RIR chicken under improved management system in northwest Ethiopia por Hassen, H., Neser, F.W.C., Dessie, Tadelle, Kock, A. de, Marle-Koster, E. van

Materias: “…animal performance…”
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Dairy cattle breeding research - background, proposals and preliminary results por Thorpe, W.R.

Materias: “…animal performance…”
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Effect of diet restriction on work performance and weight loss of local Zebu and Friesian X Boran crossbred oxen por Astatke, A., Reed, J.D., Butterworth, M.H.

Materias: “…animal performance…”
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Aspects of livestock productivity in Maasai group ranches in Kenya por Leeuw, P.N. de, Solomon Bekure, Grandin, B.E.

Materias: “…animal performance…”
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Economic trade-offs between milk and meat production under various supplementation levels in Botswana por Konandreas, P.A., Anderson, F.M., Trail, J.C.M.

Materias: “…animal performance…”
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Animal nutrition por Lambourne, L.J., Dicko, M.S., Semenye, P.P., Butterworth, M.H.

Materias: “…animal performance…”
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Intercrop Stylosanthes effects on millet yields and animal performance in the Sahel por Kouamé, C., Hoefs, S., Powell, J.M., Roxas, D., Renard, C.

Materias: “…animal performance…”
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The role of the indigenous breeds for beef production in Southern Africa por Maule, J.P.

Materias: “…animal performance…”
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Crossbreeding studies with native Ethiopian beef cattle using imported semen from various breeds por Wagner, D.G., Holland, G.L., Mogess, T.

Materias: “…animal performance…”
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Comparative performance of improved meat goats in Malya, Tanzania por Das, S.M., Sendalo, D.S.C.

Materias: “…animal performance…”
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