据《果树学报》2017年第3期《中国甜柿“鄂柿1号”偶开雄花现象及其杂交后代早期鉴定》(作者张平贤等)报道,绝大多数柿品种仅开雌花,但中国甜柿“鄂柿1号”可偶尔开雄花,为探讨该现象与DNA变异有无关系及其育种学意义,利用荧光AFLP技术探讨鄂柿1号雄花枝梢与其母株间的基因组是否存在变异;通过检测其花粉生物学特性以及F1是否存在与中国甜 According to the “fruit tree” in 2017 third issue “Chinese sweet persimmon” persimmon 1 “even open male flowers phenomenon and early identification of hybrids offspring” (author Zhang Pingxian, etc.) reported that most persimmon varieties only female flowers, Chinese sweet persimmon “persimmon 1” can occasionally open male flowers, in order to explore whether the phenomenon of DNA mutation and its significance of breeding, the use of fluorescent AFLP technology to explore persimmon 1 persimmon male parent line and its genome Whether there is variation; by testing its pollen biological characteristics and the existence of F1 and Chinese sweet