摘要
禾两优676是由福建农林大学作物科学学院、福建省农业科学院水稻研究所、福建禾丰种业股份有限公司共同用两系不育系禾9S与恢复系福恢676配组育成的籼型两系杂交水稻品种,2019年通过福建省农作物品种审定。2021年顺昌县元坑镇引进禾两优676作烟后稻机械化示范种植,表现出产量高、熟期适中、后期转色好、米质优和抗稻瘟病等特点,适宜在顺昌县推广种植。总结了禾两优676在顺昌县作烟后稻机械化种植表现及高产栽培技术。
Heliangyou 676 is a two-line indica hybrid rice variety derived from He9S and Fuhui 676,and developed by College of Crop Sciences,Fujian Agriculture and Forestry University,Rice Research Institute,Fujian Academy of Agricultural Sciences,Fujian Hefeng Seed Co.,Ltd.It was released by Fujian Provincial Crop Variety Approval Committee in 2019,and demonstrated for mechanized planting as post-tobacco rice in Yuankeng Town,had the characteristics of high yield,moderate growth duration,timely discoloring,good quality and resistance to rice blast,and it was suitable to popularized in Shunchang.Its plant performance and high yield cultivation techniques were summarized.
作者
叶喜琴
YE Xi-qin(Shunchang Agricultural Technology Extension Station,Shunchang,Fujian 353200)
出处
《福建稻麦科技》
2022年第3期61-64,共4页
Fujian Science and Technology of Rice and Wheat
关键词
杂交水稻
烟后稻
禾两优676
机械化
栽培技术
hybrid rice
post-tobacco rice
Heliangyou 676
mechanical
cultivation technique
