ECONOMIC-SIGNIFICANCE OF PRELIMINARY EXAMINATIONS OF DAIRY-COWS

被引:0
|
作者
WIEDENROTH, H
机构
[1] UNIV BONN,FAK LANDWIRTSCHAFTL,INST ANAT PHYSIOL & HYG HAUSTIERE,D-5300 BONN 1,FED REP GER
[2] UNIV BONN,INST LANDWIRTSCH BETRIEBSLEHRE,LEHRSTUHL ANGEW LANDWIRTSCH,D-5300 BONN 1,FED REP GER
来源
TIERARZTLICHE UMSCHAU | 1979年 / 34卷 / 02期
关键词
D O I
暂无
中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
摘要
引用
收藏
页码:84 / &
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