利用CRISPR/Cas9技术编辑水稻温敏不育基因TMS5

陈日荣,周延彪,王黛君,赵新辉,唐晓丹,许世冲,唐倩莹,符星学,王凯,刘选明,杨远柱

CRISPR/Cas9-mediated editing of the thermo-sensitive genic male-sterile gene TMS5 in rice

Ri-Rong CHEN,Yan-Biao ZHOU,Dai-Jun WANG,Xin-Hui ZHAO,Xiao-Dan TANG,Shi-Chong XU,Qian-Ying TANG,Xing-Xue FU,Kai WANG,Xuan-Ming LIU,Yuan-Zhu YANG

图4 tms5突变体在不同温度处理条件下的花粉育性 A: tms5粳稻突变体的花粉育性; B: tms5籼稻突变体的花粉育性; C: 1109S在冷灌处理条件下的花粉育性。

Fig. 4 Pollen fertility of tms5 mutant under different temperatures A: Pollen fertility of tms5 mutant of japonica rice; B: Pollen fertility of tms5 mutant of indica rice; C: Pollen fertility of 1109S under cold irrigation conditions.