RELATIONSHIP BETWEEN DAYS OPEN AND CUMULATIVE MILK-YIELD AT VARIOUS STAGES OF LACTATION FOR HIGH AND LOW PRODUCING COWS

被引：0
|
作者：
OLTENACU, PA [1 ]
ROUNSAVILLE, TR [1 ]
HINTZ, RL [1 ]
MILLIGAN, RA [1 ]
机构：
[1] CORNELL UNIV,ITHACA,NY 14853
来源：
JOURNAL OF DAIRY SCIENCE | 1978年 / 61卷
关键词：
D O I：
暂无
中图分类号：
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号：
0905 ;
摘要：
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页码：89 / 89
页数：1
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