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Journal Article 2002

Autor: Ayalew, W. King, J.M. Bruns, E.W. Rischkowsky, Barbara A.

Crossbreeding of goats in traditional subsistence flocks had been promoted in selected villages of eastern Ethiopian highlands as a means to quick genetic progress based on the thesis that crossbreeding can increase the net contribution of goats. Observations on flock dynamics patterns of smallho...

Enlace original: https://cgspace.cgiar.org/handle/10568/32896

Investigación en Agricultura
Enlace permanente
Ayalew, W. ,  King, J.M. ,  Bruns, E.W. ,  Rischkowsky, Barbara A. ,  [Practicalities of sustaining a goat-crossbreeding programme in eastern Ethiopia] ,  Practicalities of sustaining a goat-crossbreeding programme in eastern Ethiopia
Journal Article 2003-07-15

Autor: Ayalew, W. King, J.M. Bruns, E. Rischkowsky, Barbara A.

Conventional productivity evaluation criteria are inadequate to evaluate subsistence livestock production, because: (1) they fail to capture non-marketable benefits of the livestock; and (2) the core concept of a single limiting input is inappropriate to subsistence production, as multiple limiti...

Enlace original: https://cgspace.cgiar.org/handle/10568/1919

Investigación en Agricultura
Enlace permanente
Ayalew, W. ,  King, J.M. ,  Bruns, E. ,  Rischkowsky, Barbara A. ,  [Economic evaluation of smallholder subsistence livestock production: lessons from an Ethiopian goat development program] ,  Economic evaluation of smallholder subsistence livestock production: lessons from an Ethiopian goat development program
Conference Paper 2001

Autor: Ayalew, W. King, J.M. Bruns, E.W. Rischkowsky, Barbara A.

Based on the multiple utility of goats as well as multiple resources employed, broader productivity criteria were developed and applied to evaluate subsistence goat production. The results showed that, under the improved subsistence production, crossbred goats did not generate any more Unit Net B...

Enlace original: https://cgspace.cgiar.org/handle/10568/50332

Investigación en Agricultura
Enlace permanente
Ayalew, W. ,  King, J.M. ,  Bruns, E.W. ,  Rischkowsky, Barbara A. ,  [Crossbreeding does not lead to greater contribution of goats to household welfare, but improved management does] ,  Crossbreeding does not lead to greater contribution of goats to household welfare, but improved management does

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