摘要
"十二五"期间,我国大白菜遗传育种研究取得了长足进步,选育出一批优、特、异育种材料,进一步完善了双单倍体育种技术体系,高通量分子标记辅助育种技术初步应用于育种实践,实现了杂交种全程机械化制种,培育出一批满足生产和消费需求的大白菜新品种并在生产上推广应用,应用基础研究取得突破性进展。本文系统总结了过去5年大白菜应用基础和育种技术研究、种质创新和新品种选育等方面取得的重要进展,讨论分析了存在问题和今后发展方向。
During‘The Twelfth Five-year Plan’period,significant progress has been achieved on genetic breeding of Chinese cabbage(Brassica rapa L. ssp. pekinensis)in China.A number of novel breeding materials have been obtained.DH and MAS breeding technology has been further perfected.High throughput molecular marker assistant technology has been primarily applied in breeding practice.Mechanized F1 seed production has been realized in full cultivation process.Many new Chinese cabbage varieties have been extended and applied in production.This paper systematically summarized the important progress on applied,basic and breeding technology research,germplasm innovation and new variety selective breeding in Chinese cabbage during the past 5 years.It also analyzed and discussed the existing problems and prospected the future development orientation.
作者
张凤兰
于拴仓
余阳俊
张德双
赵岫云
苏同兵
汪维红
ZHANG Feng-lan;YU Shuan-cang;YU Yang-jun;ZHANG De-shuang;ZHAO Xiu-yun;SU Tongbing;WANG Wei-hong(Beijing Academy of Agriculture and Forestry Science,Beijing Vegetable Research Center,Beijing 100097,China)
出处
《中国蔬菜》
北大核心
2017年第3期16-22,共7页
China Vegetables
基金
大宗蔬菜产业技术体系项目(CARS-25-A-11)
"十二五"国家科技支撑计划项目(2012BAD02B01)
国家"863"计划项目(2012AA100104)
北京市科委科技项目(Z141105002314020)
关键词
大白菜
遗传育种
细胞育种
分子育种
新品种
综述
Chinese cabbage(Brassica rapa L. ssp. pekinensis)
Genetic breeding
DH breeding
MAS breeding
New variety
Review
