Individual and group antimicrobial usage rates on 34 farrow-to-finish swine farms in Ontario, Canada
1998
McEwen, S.A. (Guelph Univ., Guelph, ON (Canada). Dept. of Population Medicine) | Dunlop, R.H. | Meek, A.H. | Black, W.D. | Clarke, R.C. | Friendship, R.M.
AGROVOC关键词
书目信息
Preventive Veterinary Medicine (Netherlands)
卷
34
期
4
ISSN
0167-5877
页码
pp. 247-264
其它主题
Controle de maladies
语言
英语
注释
Summary (En)
26 ref.
类型
Summary
1998-08-15
AGRIS AP