Hierarchia w stadzie krów a wydajność mleczna | The Effects of Social Hierarchy in a Dairy Cattle Herd on Milk Yield

2010

Sołtysiak, Tomasz (Department of Cattle Breeding and Milk Quality Evaluation, University of Warmia and Mazury, Olsztyn) | Nogalski, Zenon (Department of Cattle Breeding and Milk Quality Evaluation, University of Warmia and Mazury, Olsztyn)


书目信息
Polish Journal of Natural Science
25 ISSN 1643-9953
出版者
Versita
页码
p. 22-30
其它主题
Hierarchia w stadzie; Social hierarchy; Behavioral observations
语言
英语, 抛光
类型
Summary

2010-10-15
AGRIS AP