Record keeping and economics of dairy heifers

被引:58
作者
Bach, Alex [1 ,2 ]
Ahedo, Jose [3 ]
机构
[1] IRTA, Unitat Remugants, Torre Marimon 08140, Caldes Montbui, Spain
[2] ICREA, Inst Catalana Recerca & Estudis, Barcelona 08010, Spain
[3] Rancho Las Nieves, Mallen 50550, Spain
关键词
D O I
10.1016/j.cvfa.2007.10.001
中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
摘要
Calves represent the future of the dairy enterprise. Like in any other business, a careful allocation of resources and planning is needed to ensure the production of a new line, new products, and so forth. This article describes the most important objectives while rearing heifers, reviews the main aspects of implementing a record system, and provides examples of some of the decisions that can be taken by analyzing records.
引用
收藏
页码:117 / +
页数:23
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