摘要
测定了黄羽 (♂ )×栗羽 (♀ )、黄羽 (♂ )×白羽 (♀ )和白羽 (♂ )×黄羽 (♀ ) 3种杂交组合的杂种种蛋孵化成绩、杂种的生长发育及产蛋性能。结果表明 ,3种杂交组合的杂种受精卵的孵化率、总健雏率、育成率及主要产蛋性能均无显著差异 (P>0 .0 5 ) ,各配套系杂种母鹑的生产性能均不低于纯系黄羽、栗羽和白羽 ,14～ 2 4周龄为产蛋高峰期 ,产蛋率在 90 %以上。产蛋率在 80 %以上的周数达 2 7～ 30周 ,各配套系杂种的育成率均在 95 %以上。研究证实 ,3种配套系均可直接在生产上推广应用。
The incubation result of hatching egg,the growth of hybrid and the egg laying performance of the hybrid hen from the yellow quail(♂)×maroon quail(♀),yellow quail(♂)×white quail(♀) and white quail(♂)×yellow quail(♀) are determined in this study.The result shows that there are no dominant differences ( P >0.05) for the incubation rate of fertilized eggs,total rate of health nestling,raising rate and main egg laying performance among the three hybridized combination above.The production performance of hybrid female for every hybridized combination is not lower than that of the pure yellow,maroon and white female.The laying summit period is at 14-24 weeks when the laying rate of hybrids is over 90%,the weeks when the laying rate is over 80% reached 27-30 weeks.The raising rate of the hybrid for every crossing system is over 95%.It proved that three crossing system above may be directly popularized in the production of the egg laying quail.
出处
《西北农林科技大学学报（自然科学版）》
CSCD
北大核心
2002年第5期51-56,共6页
Journal of Northwest A&F University(Natural Science Edition)
基金
河南省科技攻关项目 (9610 40 10 4)
关键词
黄羽鹌鹑
自别雌雄配套系
杂交效果
试验
yellow feather quail
auto sexing strain
hybridize
growth
production performance
