首页 | 本学科首页   官方微博 | 高级检索  
     检索      

早熟大白菜豫新3号的选育
引用本文:张晓伟,耿建峰,原玉香,蒋武生,韩永平,高睦枪,栗根义.早熟大白菜豫新3号的选育[J].长江蔬菜,2002(6):39-40.
作者姓名:张晓伟  耿建峰  原玉香  蒋武生  韩永平  高睦枪  栗根义
作者单位:河南省农科院生物技术研究所,郑州,450002
基金项目:国家863计划(2001AA241125)及河南省“十五”攻关项目
摘    要:对国内外优良遗传资源进行游离小孢子培养快速纯化,创造2自交不亲和系亲本Y60-19,89-81,采用配合力测定育成早熟大白菜杂交一代新品种豫新3号。结果表明:豫新3号早熟,成熟期62天,较耐热,抗病毒病,霜霉病,软腐病;每667m^2产净菜4170.1-4884.6kg,比对照豫白菜8号增产19.8%-27.1%;叠包形,叶球白色,菜形整齐划一,商品性好;每100g鲜样含Vc21.2mg,粗蛋白1.58g,可溶性糖208g,净菜率,软叶率高,风味口感好。

关 键 词:大白菜  细胞工程  选种育种  豫新3号  早熟品种
修稿时间:2002年4月1日

A New Chinese Cabbage Variety ‘Yuxin No.3'
Zhang Xiaowei,Geng Jianfeng,Yuan Yuxiang,Jiang Wusheng,Han Yongping,Gao Muqiang,Li Genyi.A New Chinese Cabbage Variety ‘Yuxin No.3''''[J].Journal of Changjiang Vegetables,2002(6):39-40.
Authors:Zhang Xiaowei  Geng Jianfeng  Yuan Yuxiang  Jiang Wusheng  Han Yongping  Gao Muqiang  Li Genyi
Abstract:Yuxin No.3 is a new Chinese cabbage F1 hybrid, whose parents are self-incompatible double haploid lines derived from microspore culture. It takes only 62 days from sowing to harvesting. It is early mature, heat-tolerant and has resistance to virus diseases, downy mildew and soft rot. The marketable yield is about 62 551.5-73 269.0 kg/hm2. It also has excellent quality.
Keywords:Chinese cabbage  Microspore culture  Breeding  Yuxin No  3  
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号