RESPONSE OF DAIRY-COWS TO 2 SYSTEMS OF DISTRIBUTING ANNUAL TOTAL DIGESTIBLE NUTRIENTS OVER LACTATION CYCLE

被引:13
作者
DAVENPORT, DG [1 ]
RAKES, AH [1 ]
机构
[1] N CAROLINA STATE UNIV, DEPT ANIM SCI, RALEIGH, NC 27607 USA
关键词
D O I
10.3168/jds.S0022-0302(73)85201-4
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:465 / 472
页数:8
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