水稻氮高效、耐冷基因OsGRF4功能标记的开发及其利用

孙平勇, 张武汉, 张莉, 舒服, 何强, 彭志荣, 邓华凤

Development and application of functional marker for high nitrogen use efficiency and chilling tolerance gene OsGRF4 in rice

SUN Ping-Yong, ZHANG Wu-Han, ZHANG Li, SHU Fu, HE Qiang, PENG Zhi-Rong, DENG Hua-Feng

图2 不同引物组合对川大粒和巨穗稻的PCR 扩增效果 单数泳道为川大粒; 双数泳道为巨穗稻; M: 100 bp marker; 1, 2: PF+PR; 3, 4: PF+DR; 5, 6: PF+XR; 7, 8: PF+DR+PR; 9, 10: PF+XR+PR; 11, 12: PF+DMR; 13, 14: PF+XMR; 15, 16: PF+DMR+PR; 17, 18: PF+XMR+PR.

Fig. 2 PCR amplification of Chuandali and Jusuidao using different primer pairs The singular lane is ‘Chuandali’, the dual lane is ‘Jusuidao’. M: 100 bp marker; 1, 2: PF+PR; 3, 4: PF+DR; 5, 6: PF+XR; 7, 8: PF+DR+PR; 9, 10: PF+XR+PR; 11, 12: PF+DMR; 13, 14: PF+XMR; 15, 16: PF+DMR+PR; 17, 18: PF+XMR+PR.