Utfodring sintensitet till kottkor The effect of different levels of feeding on production, fertility, efficiency and with in group variation in beef cows : effekter pa produktions resultat, fertilitet, effektivitet och inomgrupps variation

Dissertation.

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Bibliographic Details
Main Authors: Martinsson, Kjëll 19193, Norrman, Erik dir. 19194
Format: manuscripttext biblioteca
Language:spa
Published: Uppsala : Swedish University of Agricultural Sciences, 1983
Subjects:BOVINOS PARA CARNE, NUTRICION, GANADO PARA CARNE, BOVINO CARNICERO, ALIMENTACION,
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