Search Results - "Lactating"

Genetic analysis of reproductive and productive performance of Friesian cattle in Kenya. I. Genetic and phenotypic parameters by Rege, J.E.O.

Subjects: “…lactation…”
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Calf growth, milk offtake and estimated lactation yields of Borana cattle in the southern rangelands of Ethiopia by Nicholson, M.J.

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Comparative performance of trypanotolerant and more susceptible cattle breeds exposed to trypanosomiasis in Gabon by Ordner, G., D'Ieteren, G.D.M., Dumont, P., Itty, P., Jeannin, P., Maehl, H.M., Nagda, S.M., Paling, R.W., Rarieya, J.M., Thorpe, W.R., Trail, J.C.M., Yangari, G.

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Effect of trypanosome infection on livestock health and production traits in two areas of Togo by Defly, A., Awuome, K., Bokovi, K., D'Ieteren, G.D.M., Grundler, G., Handlos, Michael, Itty, P., Maehl, H.M., Morkramer, G., Nagda, S.M., Rarieya, J.M., Thorpe, W.R., Trail, J.C.M.

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Effects of work on reproductive and productive performance of cross-bred dairy cows in the Ethiopian highlands by Agyemang, K., Astatke, A., Anderson, F.M., Wolde-Mariam, W.A.

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Availability of genetic resources for milk production in developing countries, with special reference to sub-Saharan Africa by Thorpe, W.R., Trail, J.C.M.

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Extraction, handling, analysis and interpretation of production data by Trail, J.C.M., Durkin, J.W., Light, D.E.

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The potential of cow traction in the East African highlands by Zerbini, E., Gebre-Wold, A., Shapiro, Barry I.

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La productividad de las razas Jersey y Holstein en clima tropical húmedo y bajo un regimen de estabulación completa by Narváez Ramírez, G.L.

Subjects: “…Lactación||lactation||lactação||lactation…”
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A note on the effect of supplementation with noug cake (Guizotia abyssinica) on the milk production of crossbred cows by Little, D.A., Anderson, F.M., Durkin, J.W.

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Effect of age and live weight at first calving on milk yield of crossbred (Friesian x Zebu) heifers on first lactation by Kebede, B., McCrabb, G.J., Tegegne, Azage, Yimegnuhal, A., Urge, Mengistu

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Nutrition constraint to improved smallholder milk production in the Ethiopian highlands: The Selale experience by Varvikko, T.

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Effect of groundnut cake supplementation during the dry season on productivity characteristics of N'Dama cows under village husbandry conditions in The Gambia by Little, D.A., Riley, J.A., Agyemang, K., Jeannin, P., Grieve, A.S., Badjie, B., Dwinger, R.H.

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Lactational performance of Jersey cows given Napier fodder (Pennisetum purpureum) with and without protein concentrates in the semi-humid tropics by Muinga, R.W., Thorpe, W.R., Topps, J.H.

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Effect of two cowpea (Vigna unguiculata) fodder cultivars as supplements on voluntary intake, milk yield and manure production of Bunaji cows by Akinlade, A., Smith, Jimmy W., Raji, A.M., Busari, A.A., Adekunle, I.O., Adewumi, M.K.

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Responses to a Pennisetum purpureum (Napier grass) basal diet harvested at two different heights and fed with three levels of Leucaena forage to crossbred dairy cows in the subhumi... by Muinga, R.W., Thorpe, W.R., Topps, J.H., Mureithi, J.G.

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Enteric Methane Emissions in Dairy Cows with Different Genetic Groups in the Humid Tropics of Costa Rica by Villanueva, Cristóbal, Ibrahim, Muhammad, Castillo, Cristina

Subjects: “…LACTATION STAGE…”
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Long-term response to feeding level in lactational performance of Boran (Bos indicus) and Boran X Holstein cows by Jenet, A., Yimegnuhal, A., Fernández Rivera, S., Tegegne, Azage, Osuji, P.O., McCrabb, G.J., Kreuzer, M.

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The management and husbandry of male and female draught animals: Research achievements and needs by Matthewman, R.W., Dijkman, J.T., Zerbini, E.

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Would introducing the domestic buffalo into Ethiopia be worthwhile? by Taye, T., Ayalew, W.

Subjects: “…lactation duration…”
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