Resultados de búsqueda - "crossbred"

Supplementation of grass hay with molasses in crossbred (Bos taurus X Bos indicus) non-lactating cows: effect of timing of molasses supplements on feed intake, digestion, DM degrad... por Khalili, H., Varvikko, T., Osuji, P.O.

Materias: “…crossbreds…”
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Comparative feeding value of forages from two cereal-legume based cropping systems for beef production from crossbred (Bos taurus X Bos indicus) steers and subsequent performance o... por Umunna, N.N., Osuji, P.O., Khalili, H., Nsahlai, I.V., Crosse, S.

Materias: “…crossbreds…”
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Evidence for different nutrient partitioning in Boran (Bos indicus) and Boran x Holstein cows when re-allocated from low to high or from high to low feeding level por Jenet, A., Fernández Rivera, S., Tegegne, Azage, Wettstein, H.R., Senn, M., Saurer, M., Langhans, W., Kreuzer, M.

Materias: “…crossbreds…”
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Estimation of individual and maternal additive genetic and heterotic effects for preweaning traits of crosses of Ayrshire, Brown Swiss and Sahiwal cattle in the lowland tropics of... por Kahi, A.K., Mackinnon, M.J., Thorpe, W.R., Baker, R.L., Njubi, D.

Materias: “…crossbreds…”
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Productivity of the Small East African goat and its crosses with the Anglo-Nubian and the Alpine in Rwanda por Wilson, R.T., Murayi, T.

Materias: “…crossbreds…”
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Productivity of crossbred cattle on smallholder farms in southern Malawi por Agyemang, K., Nkhonjera, L.P.

Materias: “…crossbreds…”
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Benefits of integration of cereals and forage legumes with and without crossbred cows in mixed farms - an ex ante analysis for highland Ethiopia por Kassie, M., Jabbar, M.A., Kassa, B., Mohamed-Saleem, M.A.

Materias: “…crossbreds…”
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Comparative growth and reproductive performance of Boran, Tanzania Shorthorn Zebu and Mpwapwa cattle breeds and various crosses por Kasonta, J.S.

Materias: “…crossbreds…”
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Evaluation of beef breeds for rangeland weaner production in Zimbabwe. 1. Productivity of purebred cows por Tawonezvi, H.P.R., Ward, H.K., Trail, J.C.M., Light, D.E.

Materias: “…crossbreds…”
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Resistance and resilience to gastro-intestinal nematode parasites and relationships with productivity of Red Maasai, Dorper and Red Maasai X Dorper crossbred lambs in the sub-humid... por Baker, R.L., Nagda, S.M., Rodríguez Zas, S.L., Southey, B.R., Audho, James O., Aduda, Eric O., Thorpe, W.R.

Materias: “…crossbreds…”
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Crossbreeding of Ayrshire, Brown Swiss, and Sahiwal cattle for annual and lifetime milk yield in the lowland tropics of Kenya por Thorpe, W.R., Morris, C.A., Kang'ethe, P.

Materias: “…crossbreds…”
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The pathogenesis of infection with Trypanosoma vivax in goats and cattle por Masake, R.A.

Materias: “…crossbreds…”
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Calf feeding and management: Effect of genotype (Bos taurus x Bos indicus), level of milk feeding and type of housing on the pre-weaning performance of crossbred calves por Osuji, P.O., Yimegnuhal, A., Umunna, N.N., Tegegne, Azage

Materias: “…crossbreds…”
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Milk production, milk composition and body weight change of crossbred dairy cows in urban and peri-urban dairy production systems in Ethiopia por Mekasha, Yoseph, Tegegne, Azage, Yami, A., Umunna, N.N.

Materias: “…crossbreds…”
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The effect of weaning age and feeding of different calf starter rations on testicular growth and body weight of Borena-Friesian crossbred bull calves por Gojam, Y., Tegegne, Azage, Gebrewold A., Bekele, T.

Materias: “…crossbreds…”
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Effects of work on reproductive and productive performance of cross-bred dairy cows in the Ethiopian highlands por Agyemang, K., Astatke, A., Anderson, F.M., Wolde-Mariam, W.A.

Materias: “…crossbreds…”
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Research on farm and livestock productivity in the central Ethiopian highlands: Initial results, 1977-1980 por Gryseels, Guido, Anderson, F.M.

Materias: “…crossbreds…”
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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: “…crossbreds…”
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The potential of cow traction in the East African highlands por Zerbini, E., Gebre-Wold, A., Shapiro, Barry I.

Materias: “…crossbreds…”
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Bulletin du CIPEA No. 9 - Projets de Development Pastoral por Centre International pour l'Elevage en Afrique

Materias: “…crossbreds…”
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