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3 功能标记对不同水稻品种OsGRF4基因型的检测 A: PF+DMR+PR引物组合; B: PF+XMR+PR引物组合; M: 100 bp marker; 1: 川大粒; 2: 巨穗稻; 3: NIL-OsGRF4; 4: NIL-Osgrf4; 5~24: 农香99, 玉针香, 湘晚籼17, 冈46B, BL122, 佳辐占, 农香18, 明恢86, 新银占, 玉柱香, R700, 丰源 B, 农香29, 南洋占, R299, 02428, C418, P7144, 农香16, CY016。

Fig. 3 Molecular detection of OsGRF4 genotypes by functional markers in different rice varieties A: PF+DMR+PR; B: PF+XMR+PR; M: 100 bp marker; 1: Chuandali; 2: Jusuidao; 3: NIL-OsGRF4; 4: NIL-Osgrf4; 5-24: Nongxiang 99, Yuzhenxiang, Xiangwanxian 17, Gang 46B, BL122, Jiafuzhan, Nongxiang 18, Minghui 86, Xinyinzhan, Yuzhuxiang, R700, Fengyuan B, Nongxiang 29, Nanyangzhan, R299, 02428, C418, P7144, Nongxiang 16, CY016.