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Análisis del manejo de la oveja de raza castellana
A study about the farming systems of Castellana sheep (an important spanish autoch-thonous breed) has been conducted acrosssurveys to farmers in the Valladolid province. Adramatic increase in the age of farmers has beenregistered; The increasing crossbreeding withmilking foreing breeds (Assaf) has...
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| Publicat a: | Archivos de Zootecnia |
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| Autors principals: | , , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Universidad de Córdoba
2001
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| Matèries: | |
| Accés en línia: | https://www.redalyc.org/articulo.oa?id=49519109 |
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