Effect of restricting access to litter trays on their use by caged laying hens
1998
Hughes, B.O. (Roslin Inst. Edinburgh, Roslin, Midlothian (United Kingdom).) | Channing, C.E.
AGROVOC关键词
书目信息
页码
pp. 37-45
其它主题
Bien etre animal; Habitos alimentarios; Litiere pour animaux
语言
英语
注释
Summary (En)
13 ref.
类型
Summary
1998-08-15
AGRIS AP