Dairy calf management, morbidity and mortality in Ontario Holstein herds. 2. Age and seasonal patterns
1986
Waltner-Toews, D. (Guelph Univ., Guelph, Ont. (Canada). Dept. of Veterinary Microbiology and Immunology) | Martin, S.W. | Meek, A.H.
AGROVOC关键词
书目信息
页码
pp. 125-135
其它主题
Ontario/ age; Estaciones del ano; Ontario/ edad
语言
英语
注释
16 refs.; Summary (En)
类型
Summary
1987-08-15
AGRIS AP