花药开裂;
The rate of fruit set obtained was 83.3%. It showed that stigma receptivity was still completely effective at 12 hours before anther dehiscence.
授粉后两周的座果率为83.3%,说明花药裂开前12h柱头容受性仍完全正常。
effect of various culture media , duration and mode of anther dehiscence on ptd was not significant .
不同培养基和散粉时间、散粉方式对花粉管粗度影响不显著。
英语网 · 双语娱乐资讯