提高鸡远缘杂交种蛋受精率的研究

摘要

The mule chicken production, under the same conditions by changing the feeding mode, shorten the interval time and increase the insemi- nation depth of 3 methods of distant hybrid egg fertilization rate low reason experimental exploration, the test results show that these three methods are so distant hybridization egg fertilization rate has been improved to varying degrees.%在骡鸡生产中，在相同的条件下通过改变饲养方式，缩短输精间隔时间及增加输精深度3种方法对远缘杂交种蛋受精率较低的原因进行试验性探索，结果这3种方法均使远缘杂交种蛋受精率得到了不同程度的提高。