羽速基因对莱芜黑鸡早期生长速度和蛋用性能的影响

›› 2009, Vol. 36 ›› Issue (7): 214-215.

羽速基因对莱芜黑鸡早期生长速度和蛋用性能的影响

韩海霞，曹顶国，雷秋霞，李福伟，李桂明，周艳，逯岩

（山东省农业科学院家禽研究所，济南 250023）

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-07-20 发布日期:2009-07-20
通讯作者: 逯岩

Effect of the Feather Speed Gene on Early Growth and Production Performance in Laiwu Black Chicks

HAN Hai-xia,CAO Ding-guo,LEI Qiu-xia,LI Fu-wei,LI Gui-ming,ZHOU Yan,LU Yan

（Institute of Poultry Science,Shandong Academy of Agricultural Sciences,Jinan 250023，China）

Received:1900-01-01 Revised:1900-01-01 Online:2009-07-20 Published:2009-07-20
Contact: LU Yan

摘要/Abstract

摘要： 试验选用1日龄健康雏鸡，根据羽毛生长速度进行快慢羽分群饲养，研究羽速基因对莱芜黑鸡早期生长速度和蛋用性能的影响，结果表明，羽速基因对早期生长速度有一定的影响，初生重、2、4、7、10周末快羽系鸡体重显著高于慢羽，但对蛋用性能方面影响差异不显著。

关键词: 羽速基因; 莱芜黑鸡; 早期生长速度; 蛋用性能

Abstract: One-day-old chickens were divided into the rapid feathering group and the slow feathering group according to the feather speed gene.The effect of the feather speed gene on early growth and production performance of Laiwu black chicks was studied. The results showed that some effect on early growth of feather speed gene. Day old weight and 2，4，7，10-week body weight of the rapid feathering group was significant higher than that of the slow feathering group. But there have no significant differences on production performance.

Key words: feather speed gene; Laiwu black chicks; early growth; production performance

中图分类号:

S831.3

韩海霞;曹顶国;雷秋霞;李福伟;李桂明;周艳;逯岩. 羽速基因对莱芜黑鸡早期生长速度和蛋用性能的影响[J]. , 2009, 36(7): 214-215.

HAN Hai-xia;CAO Ding-guo;LEI Qiu-xia;LI Fu-wei;LI Gui-ming;ZHOU Yan;LU Yan. Effect of the Feather Speed Gene on Early Growth and Production Performance in Laiwu Black Chicks[J]. , 2009, 36(7): 214-215.