Relations between keeping system and animal performance in poultry production
1989
Pingel, H. (Karl-Marx-Universitaet Leipzig (German D.R.). Sektion Tierproduktion und Veterinaermedizin)
AGROVOC关键词
书目信息
页码
pp. 535-536
其它主题
Tamano del grupo; German democratic republic/ behaviour; Cage d'elevage en batterie; Genotype; Republique democratique allemande/ comportement; Republica democratica alemana/ comportamiento; Jaulas con bateria
语言
德语
注释
1 ill., 4 tables; Summary only
类型
Summary
1990-08-15
AGRIS AP