The research of subclavian vein pinning time after indwelling pipe unsheathed 锁骨下静脉留置管拔管后按压时间研究
The results showed that eui gene had significant effect on the panicle exertion of most of the CMS lines, resulting in unsheathed panicles in part of them. 结果表明,eui基因对缓解大多数不育系包穗有明显作用,对部分不育系可以基本解除包穗。