Production objectives and trait preferences of village poultry producers of Ethiopia: implications for designing breeding schemes utilizing indigenous chicken genetic resources
نویسندگان
چکیده
منابع مشابه
Canonical Analysis for Assessment of Genetic Diversity of Three Indigenous Chicken Ecotypesin North Gondar Zone, Ethiopia
Rapid exploratory field survey, to identify indigenous chicken ecotypes was conducted in north Gondar zone of Ethiopia. Chicken ecotypes including Necked neck, Gasgie and Gugut from Quara, Alefa and Tache Armacheho districts were identified, respectively. Morphological variations among the three study populations and nine measurable traits were evaluated. General linear model, canonical discrim...
متن کاملCHICKEN GENETIC RESOURCES USED IN SMALLHOLDER PRODUCTION SYSTEMS AND OPPORTUNITIES FOR THEIR DEVELOPMENT Smallholder Poultry Production
5 Author Poul Sørensen has many years of experience with poultry research. His particular interest is in breeding and genetics. He has contributed to the development of Danish poultry breeding since the beginning of his career and over time came to be the leading person in this area. With the intensification of poultry breeding worldwide he shifted his attention to the consequences of narrowing...
متن کاملIndigenous Sheep Production in Ethiopia: A Review
Research results and facts of indigenous sheep production were reviewed with the aim of delivering relevant information for the beneficiaries. The common production system used in Ethiopia was the extensive type, which was characterized by small flock sizes and the flock being periodically devastated by diseases. Some indigenous sheep groups of the country were characterized and their names wer...
متن کاملcanonical analysis for assessment of genetic diversity of three indigenous chicken ecotypesin north gondar zone, ethiopia
rapid exploratory field survey, to identify indigenous chicken ecotypes was conducted in north gondar zone of ethiopia. chicken ecotypes including necked neck, gasgie and gugut from quara, alefa and tache armacheho districts were identified, respectively. morphological variations among the three study populations and nine measurable traits were evaluated. general linear model, canonical discrim...
متن کاملCultivated eggplants – origin, breeding objectives and genetic resources, a review
Brinjal eggplant (Solanum melongena L.) is an agronomically important nontuberous crop of Solanaceae family, native to southern India, and widely grown in Americas, Europe and Asia. Its close relatives: S. aethiopicum (scarlet eggplant) and S. macrocarpon (Gboma eggplant) are of African origin. Brinjal eggplant is a new vegetable in Poland. Until recently it was grown only in glasshouse conditi...
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ژورنال
عنوان ژورنال: Tropical Animal Health and Production
سال: 2010
ISSN: 0049-4747,1573-7438
DOI: 10.1007/s11250-010-9602-6