甘蓝型油菜polCMS微粉控制及遗传改良研究进展

Research progress in trace pollen control and heredity improvement of polCMS(Brassica napus L.)

目前生产上大量应用的甘蓝型油菜polCMS普遍存在育性不稳定、容易产生微粉的现象,对其研究和应用造成一定的影响。本文介绍了甘蓝型油菜polCMS的应用现状、存在的问题及解决方法,对其在今后的研究方向和发展前景进行了探讨。

Brassica napas L. polCMS is widely used in produce,but there are some problems that its fertility is unstable and may bring trace pollen,this made some difficult on its research and application. This article introduced the applied condition, the existing problems and the ways which may solve it. Also we discussed the research trend and prospects of Brassica napus polCMS.