摘要
由于常规育种不仅周期长,而且浪费资源,而采用一些先进的标记性状单倍体来育种,不仅省时、省力,而且育成品种商品性佳。介绍标记性状单倍体快速玉米育种方法的关键技术,分析其存在的问题,以为玉米育种提供参考。
Past conventional breeding not only has long cycle,but also waste resources.The new advanced mark haploid breeding way,not only save time and energy,but also caw breed better quality varieties.This is worth of reference.Key technology of mark haploid breeding characters for maize was introduced.The problems were analyzed.It could provide reference for maize breeding.
出处
《现代农业科技》
2012年第16期57-58,共2页
Modern Agricultural Science and Technology
基金
山西省科学技术厅项目(041004-1)
关键词
玉米
性状标记
单倍体
育种方法
maize
marker character
haploid
breeding method
