抗根肿病甘蓝型油菜新品种华油杂62R的选育
李倩1(
), Nadil Shah1, 周元委2, 侯照科1, 龚建芳1, 刘珏3, 尚政伟1, 张磊1, 战宗祥1, 常海滨4, 傅廷栋1, 朴钟云5,*(), 张椿雨1,*()
), Nadil Shah1, 周元委2, 侯照科1, 龚建芳1, 刘珏3, 尚政伟1, 张磊1, 战宗祥1, 常海滨4, 傅廷栋1, 朴钟云5,*(), 张椿雨1,*()
Breeding of a novel clubroot disease-resistant Brassica napus variety Huayouza 62R
LI Qian1(), Nadil Shah1, ZHOU Yuan-Wei2, HOU Zhao-Ke1, GONG Jian-Fang1, LIU Jue3, SHANG Zheng-Wei1, ZHANG Lei1, ZHAN Zong-Xiang1, CHANG Hai-Bin4, FU Ting-Dong1, PIAO Zhong-Yun5,*(), ZHANG Chun-Yu1,*()
), Nadil Shah1, ZHOU Yuan-Wei2, HOU Zhao-Ke1, GONG Jian-Fang1, LIU Jue3, SHANG Zheng-Wei1, ZHANG Lei1, ZHAN Zong-Xiang1, CHANG Hai-Bin4, FU Ting-Dong1, PIAO Zhong-Yun5,*(), ZHANG Chun-Yu1,*()
图4. BC3抗病性鉴定及恢复基因Rfp位点检测
a: BC3接菌表型鉴定; b: BC3病情指数; c: BC3基因型鉴定; d: BC3抗病植株恢复基因Rfp位点检测。A表示Bing409基因型, B表示CR Shinki基因型, H表示杂合基因型; S表示感病表型, R表示抗病表型。
Fig. 4. Clubroot disease resistance evaluation and restore gene Rfp identification of BC3 plants
a: phenotypic identification of BC3 after clubtoot pathogen inoculation; b: disease index of BC3 generation; c: genotypic identification of BC3 generation; d: identification of restore gene Rfp of resistant plants in BC3 generation. A represents genotype of Bing409, B represents genotype of CR Shinki, and H represents heterozygous genotype; S represents susceptibility phenotype, and R represents resistance phenotype.
