du1新等位变异的克隆及其分子标记的开发

史亚兴, 刘俊玲, 朱贵川, 赫忠友, 刘辉, 樊艳丽, 徐丽, 卢柏山, 赵久然, 骆美洁

Cloning of the du1 Novel Allelic Variant and the Development of Its Molecular Markers

Shi Yaxing, Liu Junling, Zhu Guichuan, He Zhongyou, Liu Hui, Fan Yanli, Xu Li, Lu Baishan, Zhao Jiuran, Luo Meijie

图3 XT玉米与普通玉米B73中Du1基因DNA序列比较 (a) Du5F/Du5R引物对在XT玉米及其3个选系（XT1、XT2、XT3）与普通玉米B73间的扩增结果对比。

Fig.3 Comparison analysis of Du1 gene DNA sequences between XT and B73 (a) Discrepancy in the PCR amplification products between XT maize and its three inbred lines (XT1, XT2, XT3) compared to ordinary maize B73 utilizing the Du5F/Du5R primer pair.