The morula rate of oocytes matured with h was significantly higher than that of oocytes matured with h( 8.%vs7. %, P<0.0其桑椹胚率 8.%,明显高于h的桑椹胚率7. %(P<0.0)。
The results are as follows: The mitochondria in the embryos before morula stage were mostly hooded.果表明: 在桑椹期以前,胚胎中大都为带帽线粒体,从此期开始这种线粒体明显减少;