金陵科技学院学报
金陵科技學院學報
금릉과기학원학보
JOURNAL OF JINLING INSTITUTE OF TECHNOLOGY
2011年
3期
74-77
,共4页
赵建锋%秦进华%孙玉东%罗德旭%张朝阳
趙建鋒%秦進華%孫玉東%囉德旭%張朝暘
조건봉%진진화%손옥동%라덕욱%장조양
大白菜%核不育%转育%不育系%杂交
大白菜%覈不育%轉育%不育繫%雜交
대백채%핵불육%전육%불육계%잡교
Chinese cabbage%nucleic male sterility%transferring breeding%male sterile lines%hybrid
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。
以法45抗熱大白菜覈不育繫為不育源,通過常規雜交的方法,嚮＂小獅頭＂大白菜轉育覈不育基因,初步轉育成＂小獅頭＂大白菜細胞覈不育繫、甲型兩用繫和臨時保持繫。
이법45항열대백채핵불육계위불육원,통과상규잡교적방법,향＂소사두＂대백채전육핵불육기인,초보전육성＂소사두＂대백채세포핵불육계、갑형량용계화림시보지계。
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.
