玉米单倍体育种技术研究概述

Research on Maize Haploid Breeding Technique

阐述了单倍体的概况、单倍体诱导机理、加倍方法、加倍材料的表现与田间管理等。重点阐述了加倍方法和基础材料的选择,指出单倍体育种应注意的几个问题,并提出单倍体育种技术发展前景。

This paper expounded the general situation of Maize haploid-doubling,the principle of haploid-inducing,haploid-doubling method,field performance of doubling material and management of growth,etc.It expounded haploid-doubling method and selection of basis material,and pointed out that some problems should be peid attention to in the breeding of maize haploid.Put forward the development prospects of the breeding technology in maize haploid.