Performance of crossbred dairy replacement heifers fed with complete rations of varying levels of energy and protein

Performance of crossbred dairy replacement heifers fed with complete rations of varying levels of energy and protein

书目详细资料
主要作者: Le-Trong-Trung 1949-
格式: 图书
语言:English
主题:
Heifers > Feeding and feeds.
Heifers > Breeding.
Heifers > Growth.