黄瓜抗白粉病突变体筛选与鉴定

亓飞,林姝,宋蒙飞,张孟茹,陈姝延,张乃心,陈劲枫,娄群峰

Screening and Identification of Cucumber Mutant Resistant to Powdery Mildew

Fei QI,Shu LIN,MengFei SONG,MengRu ZHANG,ShuYan CHEN,NaiXin ZHANG,JinFeng CHEN,QunFeng LOU

表2 接种白粉病菌后对黄瓜突变体幼苗色素含量影响

Table 2 Effect of inoculation of Podosphaera fusca on the pigment content of cucumber mutant seedlings

编号 Code 叶绿素a含量 Chlorophyll a content 叶绿素b含量 Chlorophyll b content 类胡萝卜素 Carotenoids content CK 13.556±1.089abcd 4.713±1.081b 2.420±0.987b Mu-86-2 14.869±0.521abc 5.536±0.179ab 2.946±0.195ab Mu-58-9 16.723± 0.536a 6.298±0.504ab 2.887±0.484ab Mu-50-10 11.825±3.908d 4.566±0.756ab 2.501±0.942b Mu-9-9 11.597±2.778bcd 4.291±0.886b 2.526±0.450b Mu-60-5 14.317±2.577abc 5.342±0.709ab 2.853±0.356ab Mu-84-8 14.921±2.864abc 5.635±1.691ab 2.950±0.296ab Mu-104-2 11.845±1.490cd 4.557±0.526b 2.609±0.475b Mu-106-3 14.333±2.758abc 5.599±0.923ab 2.993±0.292ab Mu-59-8 15.372±3.327abc 5.930±1.075ab 3.042±0.938a Mu-150-3 14.749±0.876abc 5.594±0.886ab 2.858±0.466ab Mu-118-2 15.839±1.838ab 6.100±0.822a 2.783±0.185ab