2025-11-23 10:34 浏览次数 10
就巢性状
the broody traits during 47~66 wks of age of dongxiang blue-shell chickens which were induced to be broody were observed and analyzed.
研究通过诱导就巢,观察并统计了东乡绿壳蛋鸡47~66周龄就巢发生情况。