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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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Bibliografiske detaljer
Udgivet i:Archivos de Zootecnia
Main Authors: E. Alonso Alonso, M.C. González Rodríguez, P.A. Redondo Cardeña
Format: Artigo
Sprog:Inglês
Udgivet: Universidad de Córdoba 2001
Fag:
Online adgang:https://www.redalyc.org/articulo.oa?id=49519109
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