Resultados de búsqueda - Gebre-Wold, A.

Effect of work applied at different stages of lactation on milk production, reproduction and live-weight change of F1 crossbred dairy cows used for draught por Zerbini, E., Gebre-Wold, A.

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Output/input ratios in single and multipurpose cattle por Zerbini, E., Gebre-Wold, A.

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Prospects for animal traction research and development in Ethiopia por Zerbini, E., Gebre-Wold, A.

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Prospects for peri-urban dairy development in Ethiopia por Tegegne, Azage, Gebre-Wold, A.

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Effect of dietary repletion on reproductive activity in cows after a long anoestrous period por Zerbini, E., Gebre-Wold, A., Gemeda, T.

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Effect of draught force and diet on dry-matter intake, milk production and live-weight change in non-pregnant and pregnant cows por Zerbini, E., Gebre-Wold, A., Demissie, D.

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Use of crossbred cows for dairy-draught under smallholders farm conditions of Holetta area por Alemayehu, M., Gebre-Wold, A., Tegegne, Azage

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Research needs on donkeys in Ethiopia por Gebre-Wold, A., Tegegne, Azage, Yami, A.

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Effect of draught work on performance and metabolism of crossbred cows. 1. Effect of work and diet on body-weight change, body condition, lactation and productivity por Gemeda, T., Zerbini, E., Gebre-Wold, A., Demissie, D.

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Development of cow traction technologies and implications for adoption in the East African highlands por Zerbini, E., Gebre-Wold, A., Shapiro, Barry I.

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Animal traction and the potential for use of dairy cows in the Ethiopian highlands por Gebre-Wold, A., Mesgina, A., Shapiro, Barry I.

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Effect of draft work on lactation of F1 crossbred dairy cows por Zerbini, E., Gemeda, T., Gebre-Wold, A., Astatke, A.

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Effect of supplementation of depleted, non-milking, non-cycling F1 crossbred cows on time of repletion and resumption of reproductive activity por Zerbini, E., Gebre-Wold, A., Gemeda, T., Demissie, D.

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Effect of work and diet on body weight change, body condition and lactation performance of F1 crossbred cows used for draught por Gemeda, T., Zerbini, E., Gebre-Wold, A., Demissie, D.

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Effect of work and diet on dry matter intake, feed digestibility and nitrogen balance of F1 crossbred cows used for draught por Zerbini, E., Gemeda, T., Gebre-Wold, A., Demissie, D.

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Milk recording and herd registration in Ethiopia: An essential step towards genetic improvement for milk production por Tegegne, Azage, Redda, T., Gebre-Wold, A., Ketema, H.

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

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Effect of draught work on the metabolism and reproduction of dairy cows por Zerbini, E., Gemeda, T., Gebre-Wold, A., Tegegne, Azage

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Effect of draught work on performance and metabolism of crossbred cows. 2. Effect of work on roughage intake, digestion, digesta kinetics and plasma metabolites por Zerbini, E., Gemeda, T., Gebre-Wold, A., Nokoe, S., Demissie, D.

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Reproductive performance of F1 crossbred dairy cows used for draught: Effect of work and diet supplementation por Zerbini, E., Gemeda, T., Franceschini, R., Sherington, J., Gebre-Wold, A.

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