水稻OsUBA基因的表达及其在促进种子萌发和开花中的功能
张双双,王立伟,姚楠,郭光艳,夏玉凤,秘彩莉

Expression of OsUBA and its function in promoting seed germination and flowering
Shuang-Shuang ZHANG,Li-Wei WANG,Nan YAO,Guang-Yan GUO,Yu-Feng XIA,Cai-Li BI
图4 OsUBA基因启动子的PCR扩增
M: 5 kb DNA marker; 1: PCR产物。
Fig. 4 PCR amplification of OsUBA promoter
M: 5 kb DNA marker; 1: PCR product.