What is a DHI [Dairy Herd Improvement] record? [Lactation records, performance]. Rev.
1979
Sendelbach A.G.
书目信息
Publication - Cooperative Extension Programs
期
a2416.
语言
英语
注释
ill. 2 ref. AVAILABILITY: NAL, USDA, Beltsville, Md. 20705 - USA
类型
Journal Article; Non Conventional
2012-11-15
AGRIS AP
