优质稻两优568在南平市种植表现及高产栽培技术  

Planting Performance and High-yielding Cultivation Techniques of Good Quality Hybrid Rice Variety Liangyou 568 in Nanping City

作　　者：彭吕清 PENG Lvqing(Nanping Institute of Agricultural Science,Nanping,Fujian,354200)

机构地区：[1]福建省南平市农业科学研究所,福建南平354200

出　　处：《福建稻麦科技》2024年第2期36-38,共3页Fujian Science and Technology of Rice and Wheat

基　　金：福建省种业创新与产业化工程(zycxny2021003)。

摘　　要：两优568是福建省南平市农业科学研究所用恢复系南恢568与不育系君S配组选育的两系杂交稻新品种,2022年通过福建省农作物品种审定。2023年在南平市建阳区、武夷山、浦城县等地种植,表现熟期适中、穗大粒多、米质优、抗性好等特点。介绍了两优568在南平市的种植表现及高产栽培技术。A new two-line hybrid rice variety Liangyou 568 was bred from the cross between the restoring line Nanhui 568 and sterile line Jun S by Nanping Institute of Agricultural Science.It was passed the Fujian Crop Variety Approval Committee in 2022.In 2023,Liangyou 568 was planted in Jianyang,Wuyishan,Pucheng and other areas,which showed the characterics of morderate growth duration,large panicles and multiple grains,good quality and strong disease resistance.The planting performance and high-yielding cultivation techniques of Liangyou 568 in Nanping City were summarized.

关 键 词：两系稻 两优568 种植表现 栽培技术 

分 类 号：S511.048[农业科学—作物学]