Resultados de búsqueda - "ANIMAL PERFORMANCE"

Milk for calves or man in a Maasai pastoral system in East Africa por Semenye, P.P., Leeuw, P.N. de

Materias: “…animal performance…”
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Studies on trypanosome-resistant cattle. I. The breeding and growth performance of N'Dama, Muturu and zebu cattle maintained under the same conditions of husbandry por Roberts, C.J., Gray, A.R.

Materias: “…animal performance…”
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Feeding dairy cows at Shika Agricultural Research Station por Koch, B.A., Gambo, A.

Materias: “…animal performance…”
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Efecto del aborto sobre la producción y el desempeño reproductivo de vacas Holstein = Effect of abortion on production and reproductive performance of Holstein cows por Martinez, Gabriela Marcela, Suarez, Victor Humberto

Materias: “…Animal Performance…”
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Salvaging the image of the N'Dama breed: productivity evidence from village production systems in The Gambia por Agyemang, K., Little, D.A., Dwinger, R.H.

Materias: “…animal performance…”
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Trypanotolerance, an option for sustainable livestock production in areas at risk from trypanosomiasis por D'Ieteren, G.D.M., Authié, Edith, Wissocq, N.M., Murray, M.

Materias: “…animal performance…”
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Characterization of the Boran and Sahiwal breeds of cattle for economic characters por Trail, J.C.M., Gregory, K.E.

Materias: “…animal performance…”
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Performance of free roaming West African dwarf goats in Southwest Nigeria por Adeoye, S.A.O., Reynolds, L., Trail, J.C.M., Durkin, J.W., Light, D.E.

Materias: “…animal performance…”
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Availability of genetic resources for milk production in developing countries, with special reference to sub-Saharan Africa por Thorpe, W.R., Trail, J.C.M.

Materias: “…animal performance…”
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Extraction, handling, analysis and interpretation of production data por Trail, J.C.M., Durkin, J.W., Light, D.E.

Materias: “…animal performance…”
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Importance of haemonchosis in lamb rearing in a subhumid environment in Kenya: Preliminary results por Bullerdieck, P., Peters, Kurt J., Thorpe, W.R.

Materias: “…animal performance…”
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The trypanotolerance network. 2. A study on health and productivity of N'Dama, Nguni and their crosses under quantified levels of tsetse challenge in Gabon. 2.2. - The influence of... por Paling, R.W., Leak, S.G.A., Maehl, H.M., Jeannin, P., Yangari, G.

Materias: “…animal performance…”
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The effects of supplementary feeding of traditionally managed Bunaji cows por Otchere, E.O.

Materias: “…animal performance…”
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Ganancia de peso y grasa corporal a la máxima edad de faena de machos de dos población de pollos camperos por Librerá, José Ernesto, Fernández, Ramiro, Di Masso, Ricardo José, Canet, Zulma Edith

Materias: “…Animal Performance…”
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An evaluation of a long-term breeding programme in a closed Sahiwal herd in Kenya. II. Genetic and phenotypic trends and levels of inbreeding por Rege, J.E.O., Wakhungu, Judi W.

Materias: “…animal performance…”
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Crossbreeding cattle in beef production programmes in Kenya. I. Comparison of purebred Boran and Boran crossed with the Charolais, Ayrshire and Santa Gertrudis breeds por Gregory, K.E., Trail, J.C.M., Sandford, J., Durkin, J.W.

Materias: “…animal performance…”
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Productivity of transhumant Fulani cattle in the inner Niger Delta of Mali por Wagenaar, K.T., Diallo, A.K., Sayers, A.R.

Materias: “…animal performance…”
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Nutritive value of Crotalaria ochroleuca: II. The effect of supplementation on feed utilization and performance of growing sheep por Sarwatt, S.V., Mkiwa, F.E.J., Lwoga, A.B., Dzowela, B.H.

Materias: “…animal performance…”
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Crossbreeding indigenous East African cattle with American Angus and Red Poll por Trail, J.C.M.

Materias: “…animal performance…”
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Observations on the performance of crossbred dairy cattle in smallholder herds in Degem District, Ethiopia por Dekeba, A., Ayalew, W., Hegde, B.P.

Materias: “…animal performance…”
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