水稻双单倍体育种技术研究进展

Research Progress of Double Haploid Breeding Technology in Rice

双单倍体育种相对传统育种可以显著缩短育种周期,是一种重要的快速育种技术。综述了水稻双单倍体育种技术中的单倍体诱导、单倍体种子鉴定和单倍体加倍的研究进展,并对该技术的未来发展方向提出展望。

Compared with traditional breeding, double haploid breeding can significantly shorten the breeding cycle, so it is an important rapid breeding technology. The research progress of haploid induction, haploid seed identification and haploid doubling in rice double haploid breeding technology was reviewed, and the future development direction of this technology was prospected.