|
|||||
|
|
Mastitis control |
|
| Authors: | J Stirling MRCVS |
| Institution: | P.O. Box 26, Ohaeawai |
| Abstract: | Extract Sir,—There are two unrelated measures in mastitis control which are worth mention. |
| Keywords: | |
|
||||||||||||||||||||
|
||||||||||||||||||||
|
||||||||||||||||||||
|
|
|
|
| 设为首页 | 免责声明 | 关于勤云 | 加入收藏 |
|
Copyright©北京勤云科技发展有限公司 京ICP备09084417号 |