【摘要】 绵羊为基因调控排卵率的研究提供了一个有价值的模型。Inverdale(FecX1)基因是在Romney绵羊中发现的一个多胎性基因,定位于绵羊的X染色体上,这是继FecB之后在绵羊中发现的又一个多胎性基因。本文综述了FecX1基因对绵羊排卵率调控研究的最新进展。更多还原

【Abstract】 Sheep provide a valuable model for studying the genetic regulation of ovulation rate.The fecundity Inverdale(FecX 1 )gene located on X chromosome was identified in Romney sheep,it is the other fecundity gene that has been found after the Fec B gene in sheep.The thesis summarizes the newest advances in FecX 1 gene regulation ovulation rate in sheep.更多还原