性别自体鉴定
Breeding of paternal chicken of autosexing layers with high yield 自别雌雄高产蛋鸡配套系父系鸡群的选育
The experiment on the hybrid effect of autosexing hybrid of yellow quail 黄羽鹌鹑自别雌雄配套系的杂交效果试验
Study on Breeding of Rapidly and Slowly Feathering Strains and Autosexing of Chongren Chicken 崇仁麻鸡快、慢羽纯系选育及自别雌雄的研究
of parents and 60.64% of teachers considered that the most important content of sexual education for children in preschool age was to help them recognize their gender(autosexing). 认为学龄前儿童性教育主要内容是“帮助孩子确认自己性别”的家长(80.
