Severity of Ruminal Acidosis in Primiparous Holstein Cows During the Periparturient Period
G.B. Penner; K.A. Beauchemin; T. Mutsvangwa
- 作者G.B. Penner; K.A. Beauchemin; T. Mutsvangwa
- 卷第90卷
- 期第1期
- 印刷ISSN0022-0302
- 电子ISSN1525-3198
- 文件大小192.30KB
- 发表时间2007
- DOI10.3168/jds.s0022-0302(07)72638-3