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Conference Paper 2019-08-02

Farmer preferred attributes in selective breeding do not necessarily result in genetic gain for growth traits: The case of coat color

Autor: Getachew, T. Abebe, A. Gizaw, Solomon Rischkowsky, Barbara A. Haile, Aynalem

Menz sheep breed are well known for their adaptation in the cool highlands of Ethiopia and have wide range of coat colour. In the traditional breeding, black coat colour is not favored (by both producers and consumers in local markets) and communities select against it and therefore its frequency...

Enlace original: https://cgspace.cgiar.org/handle/10568/106365

Investigación en Agricultura

BREEDS

SHEEP

SMALL RUMINANTS

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Getachew, T. , Abebe, A. , Gizaw, Solomon , Rischkowsky, Barbara A. , Haile, Aynalem , [Farmer preferred attributes in selective breeding do not necessarily result in genetic gain for growth traits: The case of coat color] , Farmer preferred attributes in selective breeding do not necessarily result in genetic gain for growth traits: The case of coat color

Journal Article 2018-02-15

Definition of smallholder Sheko cattle keepers’ breeding objectives through phenotypic ranking and choice experiments in Ethiopia

Autor: Bayou, E. Haile, Aynalem Gizaw, Solomon Mekasha, Yoseph

This study aimed at identifying Sheko cattle keepers' preferences by way of phenotypic ranking and hypothetical choice experiment in their habitat in order to define the indigenous selection criteria. The ranking experiment report was based on 15 cows and 6 to 9 bulls. Three animals of the same s...

Enlace original: https://cgspace.cgiar.org/handle/10568/92440

Investigación en Agricultura

ANIMAL BREEDING

CATTLE

BREEDS

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Bayou, E. , Haile, Aynalem , Gizaw, Solomon , Mekasha, Yoseph , [Definition of smallholder Sheko cattle keepers’ breeding objectives through phenotypic ranking and choice experiments in Ethiopia] , Definition of smallholder Sheko cattle keepers’ breeding objectives through phenotypic ranking and choice experiments in Ethiopia

Journal Article 2015-06-15

Relative resistance of Menz and Washera sheep breeds to artificial infection with Haemonchus contortus in the highlands of Ethiopia

Autor: Getachew, T. Alemu, B. Sölkner, J. Gizaw, Solomon Haile, Aynalem Gosheme, S. Notter, D.R.

The aim of this study was to evaluate the relative resistance of Menz and Washera sheep breeds to artificial infection with Haemonchus contortus. The challenge trial was conducted at the Debre Berhan Agricultural Research Center in Ethiopia. A total of 39 (Menz=21, Washera=18) lambs of about 6 mo...

Enlace original: https://cgspace.cgiar.org/handle/10568/72413

Investigación en Agricultura

ANIMAL HEALTH

ANIMAL PRODUCTION

BREEDS

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Getachew, T. , Alemu, B. , Sölkner, J. , Gizaw, Solomon , Haile, Aynalem , Gosheme, S. , Notter, D.R. , [Relative resistance of Menz and Washera sheep breeds to artificial infection with Haemonchus contortus in the highlands of Ethiopia] , Relative resistance of Menz and Washera sheep breeds to artificial infection with Haemonchus contortus in the highlands of Ethiopia

Journal Article 2016-03-30

A review on current knowledge of genetic diversity of domestic goats (Capra hircus) identified by microsatellite loci: How those efforts are strong to support the breeding programs?

Autor: Mekuriaw, Getinet Gizaw, Solomon Dessie, Tadelle Okeyo Mwai, Ally Djikeng, Appolinaire Tesfaye, K.

Genetic characterization requires knowledge of genetic variation that can be effectively measured within and between populations. It is considered as an important tool for sustainable management or conservation of a particular population. Presence of limited diversity may hamper the possibility o...

Enlace original: https://cgspace.cgiar.org/handle/10568/82992

Investigación en Agricultura

ANIMAL BREEDING

BREEDS

GENETIC VARIATION

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Mekuriaw, Getinet , Gizaw, Solomon , Dessie, Tadelle , Okeyo Mwai, Ally , Djikeng, Appolinaire , Tesfaye, K. , [A review on current knowledge of genetic diversity of domestic goats (Capra hircus) identified by microsatellite loci: How those efforts are strong to support the breeding programs?] , A review on current knowledge of genetic diversity of domestic goats (Capra hircus) identified by microsatellite loci: How those efforts are strong to support the breeding programs?

Journal Article 2008

Indigenous sheep resources of Ethiopia: Types, production systems and farmers preferences

Autor: Gizaw, Solomon Komen, Hans Hanotte, Olivier H. Arendonk, Johan A.M. van

Ethiopia has a diverse sheep population, numbering 23.6 million, in parallel with its diverse ecology, production systems and communities. A comprehensive phenotypic and genetic characterization of Ethiopian sheep populations was initiated in 2005 to provide a nationwide framework for the managem...

Enlace original: https://cgspace.cgiar.org/handle/10568/70952

Investigación en Agricultura

SHEEP

ANIMAL PRODUCTION

BREEDS

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Gizaw, Solomon , Komen, Hans , Hanotte, Olivier H. , Arendonk, Johan A.M. van , [Indigenous sheep resources of Ethiopia: Types, production systems and farmers preferences] , Indigenous sheep resources of Ethiopia: Types, production systems and farmers preferences

Journal Article 2002

Performance of crossbred and indigenous sheep under village conditions in the cool highlands of central-northern Ethiopia: growth, birth and body weights

Autor: Hassen, Y Sölkner, J. Gizaw, Solomon Baumung, R.

Sheep in the cool highlands of central-northern Ethiopia (Menz) are of the meat type, have coarse wool, and are often perceived to be low in productivity. To increase their productivity, they have been upgraded with Awassi sheep. The aim of this study was to compare the performance of 37.5% Awass...

Enlace original: https://cgspace.cgiar.org/handle/10568/66900

Investigación en Agricultura

SHEEP

BREEDS

CROSSBREDS

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Hassen, Y , Sölkner, J. , Gizaw, Solomon , Baumung, R. , [Performance of crossbred and indigenous sheep under village conditions in the cool highlands of central-northern Ethiopia: growth, birth and body weights] , Performance of crossbred and indigenous sheep under village conditions in the cool highlands of central-northern Ethiopia: growth, birth and body weights

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Resultados de búsqueda

Farmer preferred attributes in selective breeding do not necessarily result in genetic gain for growth traits: The case of coat color

Definition of smallholder Sheko cattle keepers’ breeding objectives through phenotypic ranking and choice experiments in Ethiopia

Relative resistance of Menz and Washera sheep breeds to artificial infection with Haemonchus contortus in the highlands of Ethiopia

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A review on current knowledge of genetic diversity of domestic goats (Capra hircus) identified by microsatellite loci: How those efforts are strong to support the breeding programs?

Indigenous sheep resources of Ethiopia: Types, production systems and farmers preferences

Performance of crossbred and indigenous sheep under village conditions in the cool highlands of central-northern Ethiopia: growth, birth and body weights