长江下游麦区新育成品种(系) 3种主要病害的抗性鉴定及抗病基因/ QTL的分子检测

吕国锋, 别同德, 王慧, 赵仁慧, 范金平, 张伯桥, 吴素兰, 王玲, 汪尊杰, 高德荣

Evaluation and molecular detection of three major diseases resistance of new bred wheat varieties (lines) from the lower reaches of the Yangtze River

LYU Guo-Feng, BIE Tong-De, WANG Hui, ZHAO Ren-Hui, FAN Jin-Ping, ZHANG Bo-Qiao, WU Su-Lan, WANG Ling, WANG Zun-Jie, GAO De-Rong

图1 His3B-4 (A)和gwm539 (B)分别对部分品种的Fhb1和QFhs.crc-2D扩增结果 M: DNA ladder; 1~25: 为附表1中相应序号品种; 箭头分别表示Fhb1和QFhs.crc-2D的特异扩增产物。

Fig. 1 PCR amplifications of the tested partial varieties using markers His3B-4 (A) and gwm539 (B) linked with Fhb1 and QFhs.crc-2D, respectively M: DNA ladder. 1-25 refer to the tested varieties with corresponding serial number in Table S1. Arrows indicate the specific polymorphic bands for Fhb1 and QFhs.crc-2D, respectively.