MANAGEMENT FACTORS AFFECTING REPRODUCTIVE-PERFORMANCE OF DAIRY-COWS IN THE NORTHEASTERN UNITED-STATES

被引:100
作者
REIMERS, TJ
SMITH, RD
NEWMAN, SK
机构
[1] CORNELL UNIV,NEW YORK STATE COLL AGR & LIFE SCI,DEPT ANIM SCI,ITHACA,NY 14853
[2] EASTERN ARTIFICIAL INSEMINAT COOPERAT INC,ITHACA,NY 14850
关键词
D O I
10.3168/jds.S0022-0302(85)80916-4
中图分类号
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号
0905 ;
摘要
引用
收藏
页码:963 / 972
页数:10
相关论文
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