Resultados de búsqueda - "crossbreds"

A note on the use of a weighband in estimating the liveweight of pure and crossbred zebu cattle por Spurling, D.

Materias: “…crossbreds…”
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Growth performance of Boran and their Simmental crossbred calves at Adami Tulu por Sisay, A., Ebro, A.

Materias: “…crossbreds…”
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Comparative evaluation of Menz and Awassi x Menz crossbred sheep: 1. Birth weight, weaning weight, and wool production por Lemma, S., Awgichew, K., Worku, G., Kitila, A., Fletcher, I.

Materias: “…crossbreds…”
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The profile of HSPA1A gene expression and its association with heat tolerance in crossbred cattle and the tropically adapted dwarf Vechur and Kasaragod por Elayadeth-Meethal, M., Tiambo, Christian K., Naseef, P.P., Kuruniyan, M.S., Maloney, S.K.

Materias: “…crossbreds…”
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Relationships between cardio-respiratory parameters and draught work output in F1 crossbred dairy cows under field conditions por Zerbini, E., Gemeda, T., O'Neill, D.H., Howell, P.J., Schroter, R.C.

Materias: “…crossbreds…”
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Effect of plane of nutrition and season on body and testicular growth and on semen characteristics in Boran and Boran X Friesian bulls in Ethiopia por Tegegne, Azage, Dembarga, Y., Kassa, T., Franceschini, R.

Materias: “…crossbreds…”
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Estimation of body weight of Maasai Zebu calves and their crosses with Sahiwal and Boran in Kajiado District, Kenya por Karimi, S.K., Gitau, G.K., McDermott, John J., Kinuthia, R.N., Gathuma, J.M.

Materias: “…crossbreds…”
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Economic comparison of Ethiopian Boran cattle and their crosses with Holstein Friesian in central Ethiopia por Haile, Aynalem, Joshi, B.K., Ayalew, W., Tegegne, Azage, Singh, A.

Materias: “…crossbreds…”
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Persistency and milk secretion coefficients of the indigenous and crossbred cattle at Asela, Ethiopia por Kiwuwa, G.H., Getachew Worku, Mukasa-Mugerwa, E.

Materias: “…crossbreds…”
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Factors affecting reproductive performance of Zebu and crossbred cows under small-scale dairy farms por Kassa, T., Tegegne, Azage

Materias: “…crossbreds…”
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Weaning and 18-month weights of Boran, East African Shorthorn Zebu and Sahiwal breeds or crosses in Kenya por Mwandotto, B.A.J., Carles, A.B., Cartwright, T.C.

Materias: “…crossbreds…”
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Luteolytic effect of prostaglandin F2X in Boran and Boran X Friesian cross-bred heifers por Mutiga, E.R., Mukasa-Mugerwa, E., Tegegne, Azage

Materias: “…crossbreds…”
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Association between milk production and reproductive efficiency traits in Mpwapwa cattle and their crosses por Das, S.M., Mgheni, M., Msechu, J.K.K., Mpiri, D.B.

Materias: “…crossbreds…”
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Sources of genetic variation for milk production in a crossbred herd in the tropics por Mackinnon, M.J., Thorpe, W.R., Baker, R.L.

Materias: “…crossbreds…”
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Survival of Red Maasai, Dorper and crossbred lambs in the sub-humid tropics por Nguti, R., Janssen, P., Rowlands, G.J., Audho, James O., Baker, R.L.

Materias: “…crossbreds…”
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Survey of mastitis in dairy herds in the Ethiopian central highlands por Kassa, T., Wirtu, G., Tegegne, Azage

Materias: “…crossbreds…”
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Effect of abrupt and frequent changes in forage quality on digestibility and performance of crossbred cattle offered Napier grass (Pennisetum purpureum) and barley straw por Sanda, I., Romney, Dannie L., Tauner, J., Thorne, Peter J., Leaver, J.D.

Materias: “…crossbreds…”
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Lactation performance of purebred Arsi and Friesian X Arsi crosses under prepartum and postpartum supplementary feeding regimes in Ethiopia por Tawah, C.L., Mohammed-Kurtu, Y., Rege, J.E.O., Alemayehu, N., Shibre, M.

Materias: “…crossbreds…”
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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. 2.1. - Tsetse survey por Leak, S.G.A., Paling, R.W., Maloo, S.H., Maehl, H.M.

Materias: “…crossbreds…”
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Evaluation of Brahman-crossed Boran, pure Brahman, and pure Boran cattle kept at Abernossa ranch of the Ministry of Agriculture por Gebre-Wold, A., Bekele, T., Worku, G., Gebre-Meskel, T., Ketema, E.

Materias: “…crossbreds…”
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