MODELING REPRODUCTION IN A HERD OF DAIRY-CATTLE

被引：47

作者：

OLTENACU, PA

MILLIGAN, RA

ROUNSAVILLE, TR

FOOTE, RH

机构：

来源：

AGRICULTURAL SYSTEMS | 1980年 / 5卷 / 03期

关键词：

D O I：

10.1016/0308-521X(80)90009-8

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

引用

页码：193 / 205

页数：13

共 33 条

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[5] MANAGING REPRODUCTION IN DAIRY-CATTLE .3. CHANGES IN CULLING PATTERNS WITH INCREASED REPRODUCTION [J].

BRANNEN, LR ;

ULBERG, LC ;

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[10]

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