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Conference Paper 2003

Autor: Mekasha, Yoseph Tegegne, Azage Yami, A. Umunna, N.N.

Milk yield, milk composition and body weight change of crossbred dairy cows (Holstein Friesian X Zebu) were studied in the urban and peri-urban dairy production systems in the Addis Ababa milk shed between December 1997 and November 1998. Ninety-seven cows, with parities above two and at the begi...

Enlace original: https://cgspace.cgiar.org/handle/10568/50851

Investigación en Agricultura
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Mekasha, Yoseph ,  Tegegne, Azage ,  Yami, A. ,  Umunna, N.N. ,  [Milk production, milk composition and body weight change of crossbred dairy cows in urban and peri-urban dairy production systems in Ethiopia] ,  Milk production, milk composition and body weight change of crossbred dairy cows in urban and peri-urban dairy production systems in Ethiopia
Conference Paper 1998

Autor: Mamo, S. Zerbini, E. Yami, A.

In Ethiopia, Boran and Arsi indigenous cows have been crossbred with Friesian and, or, Jersey sires in an attempt to increase milk production, especially in the Highlands (Kiwawa et al., 1983; Beyene, 1984). However, significant increase in milk production from crossbred cows have been constraine...

Enlace original: https://cgspace.cgiar.org/handle/10568/50546

Investigación en Agricultura
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Mamo, S. ,  Zerbini, E. ,  Yami, A. ,  [Feeding management of crossbred dairy cows in the central Ethiopian highlands] ,  Feeding management of crossbred dairy cows in the central Ethiopian highlands
Conference Paper 2000

Autor: Alemayehu, M. Zerbini, E. Yami, A.

Draught animals are the main integrative links between crop and livestock production systems in the highlands of Ethiopia. The highlands comprise only 40% of the country's total land area but carry 79% of livestock heads and 80% of the human population results in higher pressure on the arable lan...

Enlace original: https://cgspace.cgiar.org/handle/10568/50406

Investigación en Agricultura
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Alemayehu, M. ,  Zerbini, E. ,  Yami, A. ,  [Draught work efficiency of F1 crossbred dairy cows and the Ethiopian highland Zebu oxen under smallholder farming context] ,  Draught work efficiency of F1 crossbred dairy cows and the Ethiopian highland Zebu oxen under smallholder farming context
Conference Paper 1995

Autor: Abate, E. Zerbini, E. Yami, A. Mukasa-Mugerwa, E. Gebre-Wold, A.

The study investigated the effect of work on the postpartum estrous cycle length and ovarian activity of crossbred dairy cows used for draught. Sixteen dairy cows were assigned to two dietary feeding regimes (i.e. diet 1=9 MJ ME/kg DM; diet 2=10 MJ/kg DM). The cows in both diets started to work a...

Enlace original: https://cgspace.cgiar.org/handle/10568/50437

Investigación en Agricultura
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Abate, E. ,  Zerbini, E. ,  Yami, A. ,  Mukasa-Mugerwa, E. ,  Gebre-Wold, A. ,  [Effect of draught work on postpartum estrous cycle length in crossbred dairy cows already cycling] ,  Effect of draught work on postpartum estrous cycle length in crossbred dairy cows already cycling
Journal Article 2001

Autor: Mekasha, Yoseph Tegegne, Azage Yami, A.
Enlace original: https://cgspace.cgiar.org/handle/10568/79221

Investigación en Agricultura
Enlace permanente
Mekasha, Yoseph ,  Tegegne, Azage ,  Yami, A. ,  [Postpartum reproductive activities of crossbred dairy cows in the urban and peri-urban dairy production system in Ethiopia] ,  Postpartum reproductive activities of crossbred dairy cows in the urban and peri-urban dairy production system in Ethiopia

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