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“小狮头”大白菜细胞核不育系转育初探
引用本文:赵建锋,秦进华,孙玉东,罗德旭,张朝阳.“小狮头”大白菜细胞核不育系转育初探[J].金陵科技学院学报,2011,27(3):74-77.
作者姓名:赵建锋  秦进华  孙玉东  罗德旭  张朝阳
作者单位:江苏徐淮地区淮阴农业科学研究所,江苏淮安,223001
基金项目:江苏省农业自主创新项目(CX(09)111)
摘    要:以法45抗热大白菜核不育系为不育源,通过常规杂交的方法,向"小狮头"大白菜转育核不育基因,初步转育成"小狮头"大白菜细胞核不育系、甲型两用系和临时保持系。

关 键 词:大白菜  核不育  转育  不育系  杂交

Transferring Breeding of Cell Nucleic Sterile Line in Xiaoshitou Chinese cabbage
ZHAO Jian-feng,QIN Jin-hua,SUN Yu-dong,LUO De-xu,ZHANG Chao-yang.Transferring Breeding of Cell Nucleic Sterile Line in Xiaoshitou Chinese cabbage[J].Journal of Jinling Institute of Technology,2011,27(3):74-77.
Authors:ZHAO Jian-feng  QIN Jin-hua  SUN Yu-dong  LUO De-xu  ZHANG Chao-yang
Institution:ZHAO Jian-feng,QIN Jin-hua,SUN Yu-dong,LUO De-xu,ZHANG Chao-yang(Huaiyin Institute of Agricultural Sciences,Huaian 223001,China)
Abstract:Genetic male sterile gene is transferred from French 45 hot-resistance(a source of male sterility) Chinese cabbage to Xiaoshitou Chinese cabbage through conventional hybrid.At the same time,new AB lines Type I,temporary maintainers and male sterile lines are obtained on the transferred progenies derived from Xiaoshitou Chinese cabbage.
Keywords:Chinese cabbage  nucleic male sterility  transferring breeding  male sterile lines  hybrid  
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