Production of specific pathogen free eggs, 5: Comparison of egg laying performance among crossbred SPF chicken flocks
1991
Azuma, Y. (Kitasato Univ., Towada, Aomori (Japan). Coll. of Veterinary and Animal Sciences) | Itoh, H.
AGROVOC关键词
书目信息
页码
pp. 228-235
其它主题
Rendimiento en la postura/ produccion animal; Performance de ponte/ production animale; Axenie; Exencion de patogenos especificos; Laying performance/ animal production
语言
日本人
注释
Summaries (En, Ja)
2 tables; 4 fig.; 19 ref.
类型
Summary
1994-08-15
AGRIS AP