摘要
君两优198是由福建君和生物科技有限公司、福建丰田种业有限公司、武夷山科力兴种业有限公司联合利用母本君S与父本R198杂交选育而成的籼型两系杂交稻新品种,2021年通过国家农作物品种审定。2021—2022年在南平市山区进行多年多点试验种植,均表现出生长力旺盛、高产、稳产、米质较优、耐热性强等优良特性。总结了君两优198在南平市山区的种植表现和栽培技术要点。
A new indica two-line hybrid rice variety Junliangyou 198 was bred from the cross between the female parent JunS and the male parent R198 by Fujian Junhe Biotechnology Co.,Ltd.,Fujian Fengtian Seed Industry Co.,Ltd.and Wuyishan Kelixing Seed Industry Co.,Ltd.It was passed the National Agricultural Commodity Variety Certification in 2021.From 2021 to 2022,it was planted in the mountainous area of Nanping City,and which was characterized by strong fertility,high and stable yield,good quality,and strong heat resistance.The planting performance and cultivation techniques of Junliangyou 198 in the mountainous area of Nanping City were summarized.
作者
吴娟娟
陈琦辉
饶溶晖
林爱华
WU Juan-juan;CHEN Qi-hui;RAO Rong-hui;LIN Ai-hua(Nanping City Agricultural and Rural Bureau,Nanping,Fujian 354200;Jianyang District Agricultural and Rural Bureau,Nanping,Fujian 354200;Nanping Institute of Agricultural Sciences,Nanping,Fujian 354200)
出处
《福建稻麦科技》
2023年第1期38-40,共3页
Fujian Science and Technology of Rice and Wheat
基金
福建省科技计划引导性项目(2020N0062)。
关键词
杂交稻
试种表现
君两优198
栽培技术
hybrid rice
test plant performance
Junliangyou 198
cultivation techniques
