Comparison of production systems and selection criteria of Ankole cattle by breeders in Burundi, Rwanda, Tanzania and Uganda
A survey in Burundi, Rwanda, Tanzania and Uganda was conducted in order to determine the different production systems under which Ankole cattle are currently kept. Additionally, selection criteria of livestock keepers were documented. In Burundi, Rwanda and parts of Uganda, livestock keepers are sed...
| Autores principales: | , , , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
Springer
2006
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/33191 |
| _version_ | 1855515859598966784 |
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| author | Wurzinger, Maria Ndumu, D. Baumung, R. Drucker, Adam G. Okeyo Mwai, Ally Semambo, D.K. Byamungu, N. Sölkner, Johann |
| author_browse | Baumung, R. Byamungu, N. Drucker, Adam G. Ndumu, D. Okeyo Mwai, Ally Semambo, D.K. Sölkner, Johann Wurzinger, Maria |
| author_facet | Wurzinger, Maria Ndumu, D. Baumung, R. Drucker, Adam G. Okeyo Mwai, Ally Semambo, D.K. Byamungu, N. Sölkner, Johann |
| author_sort | Wurzinger, Maria |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | A survey in Burundi, Rwanda, Tanzania and Uganda was conducted in order to determine the different production systems under which Ankole cattle are currently kept. Additionally, selection criteria of livestock keepers were documented. In Burundi, Rwanda and parts of Uganda, livestock keepers are sedentary and herds are small, whereas in the other areas Ankole cattle are kept in large herds, some of them still under a (semi-)nomadic system. Milk is the main product in all areas, and is partly for home consumption and partly for sale. Although the production systems vary in many aspects, the selection criteria for cows are similar. Productive traits such as milk yield, fertility and body size were ranked highly. For bulls, the trait 'growth' was ranked highly in all study areas. Phenotypic features (coat colour, horn shape and size) and ancestral information are more important in bulls than in cows. The only adaptive trait mentioned by livestock keepers was disease resistance. In areas of land scarcity (Burundi, Rwanda, western Uganda), a clear trend from pure Ankole cattle towards cross-bred animals can be observed. |
| format | Journal Article |
| id | CGSpace33191 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2006 |
| publishDateRange | 2006 |
| publishDateSort | 2006 |
| publisher | Springer |
| publisherStr | Springer |
| record_format | dspace |
| spelling | CGSpace331912023-12-08T19:36:04Z Comparison of production systems and selection criteria of Ankole cattle by breeders in Burundi, Rwanda, Tanzania and Uganda Wurzinger, Maria Ndumu, D. Baumung, R. Drucker, Adam G. Okeyo Mwai, Ally Semambo, D.K. Byamungu, N. Sölkner, Johann cattle (bovinae) farming systems breeds (animals) selection criteria households livestock management ownership breeding methods herds A survey in Burundi, Rwanda, Tanzania and Uganda was conducted in order to determine the different production systems under which Ankole cattle are currently kept. Additionally, selection criteria of livestock keepers were documented. In Burundi, Rwanda and parts of Uganda, livestock keepers are sedentary and herds are small, whereas in the other areas Ankole cattle are kept in large herds, some of them still under a (semi-)nomadic system. Milk is the main product in all areas, and is partly for home consumption and partly for sale. Although the production systems vary in many aspects, the selection criteria for cows are similar. Productive traits such as milk yield, fertility and body size were ranked highly. For bulls, the trait 'growth' was ranked highly in all study areas. Phenotypic features (coat colour, horn shape and size) and ancestral information are more important in bulls than in cows. The only adaptive trait mentioned by livestock keepers was disease resistance. In areas of land scarcity (Burundi, Rwanda, western Uganda), a clear trend from pure Ankole cattle towards cross-bred animals can be observed. 2006-10 2013-07-03T05:26:12Z 2013-07-03T05:26:12Z Journal Article https://hdl.handle.net/10568/33191 en Limited Access Springer Tropical Animal Health and Production;38(7-8): 571-581 |
| spellingShingle | cattle (bovinae) farming systems breeds (animals) selection criteria households livestock management ownership breeding methods herds Wurzinger, Maria Ndumu, D. Baumung, R. Drucker, Adam G. Okeyo Mwai, Ally Semambo, D.K. Byamungu, N. Sölkner, Johann Comparison of production systems and selection criteria of Ankole cattle by breeders in Burundi, Rwanda, Tanzania and Uganda |
| title | Comparison of production systems and selection criteria of Ankole cattle by breeders in Burundi, Rwanda, Tanzania and Uganda |
| title_full | Comparison of production systems and selection criteria of Ankole cattle by breeders in Burundi, Rwanda, Tanzania and Uganda |
| title_fullStr | Comparison of production systems and selection criteria of Ankole cattle by breeders in Burundi, Rwanda, Tanzania and Uganda |
| title_full_unstemmed | Comparison of production systems and selection criteria of Ankole cattle by breeders in Burundi, Rwanda, Tanzania and Uganda |
| title_short | Comparison of production systems and selection criteria of Ankole cattle by breeders in Burundi, Rwanda, Tanzania and Uganda |
| title_sort | comparison of production systems and selection criteria of ankole cattle by breeders in burundi rwanda tanzania and uganda |
| topic | cattle (bovinae) farming systems breeds (animals) selection criteria households livestock management ownership breeding methods herds |
| url | https://hdl.handle.net/10568/33191 |
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