Determination ruman degradability in barly, cottonseed, wheat bran, alfaalfa, wheat straw and barly straw of use nylon bag tecnice.ύ

aliment pour animaux barley barley straw bran cebada cottonseed degradation feeds graine graine de coton medicago sativa orge paille d'orge paja de cebada paja de trigo piensos salvado seeds semilla son trigo wheat straw wheats