Browsing Póster de Congreso by Subject "PRODUCCIÓN LECHERA"

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    • Interactions between feeding strategies and optimal culling and insemination policies in dairy herds 

      Herrero, M.; Van Arendonk, J.A.M.; Vargas Leitón, Bernardo (EAAP meeting., 2000)
      Objective: To develop a model to determine the impact of feeding strategy on optimal replacement and insemination policies in dairy herds. Conclusion: The model provides an efficient tool to study the interactions between ...

    • Modelling extended lactations of dairy cows 

      Vargas Leitón, Bernardo; Koops, W.; Van Arendonk, J.A.M. (European Association for Animal Production., 1999-08)
      General objective:Compare existing models on their ability to provide consistent predictors of partial and total milk yield in extended lactations. General conclusion:Diphasicmodel best fits extended lactationsand provides ...