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Economic analysis can play an important role in the sustainable management of animal genetic resources (AnGR). The first report on The State of the World’s Animal Genetic Resources for Food and Agriculture (first SoW-AnGR) (FAO, 2007a) included a section on methods for econ...


Drucker, A.G.Ayalew, W.Zander, K.K.[Economics of animal genetic resources use and conservation]Economics of animal genetic resources use and conservation

Ethiopia has a well-established Plant Genetic Resources Centre in recognition of the importance of conserving plant biodiversity. The same has not been done for animal biodiversity, although the country maintains large and diverse livestock resources. Recently the Ethiopian Agricultural Organizat...


Alemayehu, N.Gebru, G.Ayalew, W.[Genetic dilution of the Ethiopian Boran cattle]Genetic dilution of the Ethiopian Boran cattle

The genetic diversity in livestock is manifested int he population numbers, varieties of sub populations and variabilities within populations of livestock. The rising demand on the earth's natural and cultivated resources to feed and sustain human life has led to a serious depletion in the divers...


Negussie, E.Ayalew, W.[Conservation of livestock biodiversity and its relevance to food security]Conservation of livestock biodiversity and its relevance to food security

Ethiopia has a large farm animal genetic diversity. The existence of this diversity is due in large part to its geographical location near the historical entry point of many livestock populations from Asia, its diverse topographic and climatic conditions, the huge livestock population size and th...


Ayalew, W.Getahun, E.Tibbo, MarkosMamo, Y.Rege, J.E.O.[Current state of knowledge on characterisation of farm animal genetic resources in Ethiopia]Current state of knowledge on characterisation of farm animal genetic resources in Ethiopia

Inventory of species and breeds, their population sizes, geographic distribution and possibly their genetic diversity is generally undertaken as a first step in any national programme for the management of animal genetic resources for food and agriculture. The primary purpose of such an assessmen...


Tixier-Boichard, M.Ayalew, W.Han Jianlin[Inventory, characterization and monitoring]Inventory, characterization and monitoring

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