ASSOCIATIVE EFFECTS OF MIXED FEEDS .1. EFFECTS OF TYPE AND LEVEL OF SUPPLEMENTATION AND THE INFLUENCE OF THE RUMEN FLUID PH ON CELLULOLYSIS INVIVO AND DRY-MATTER DIGESTION OF VARIOUS ROUGHAGES
D O I:
10.1016/0377-8401(83)90003-2
中图分类号:
S8 [畜牧、 动物医学、狩猎、蚕、蜂];