杂交稻新品种赣优明占烟后制种技术

摘要

Ganyoumingzhan derived from the CMS line Ganxiang A and the restorer line Shuangkangmingzhan, was a new hybrid rice combination, and it was certified and released for commercial production in Fujian, Hainan and Yunnan province. In 2013, Ganyoumingzhan was introduced and planted after cropping of tobacco in Guizhou province and Chongqing. In this paper, we introduced planting performance and high-yielding cultivation techniques of Ganyoumingzhan after cropping of tobacco.%赣优明占是以不育系赣香A和恢复系双抗明占配组而成的杂交水稻新品种，已通过福建、海南、云南等省级审定，2013年进入贵州省、重庆市生产试验。介绍了赣优明占亲本的特征特性，并结合生产实践，总结其烟后制种高产技术。