中国稻米 ›› 2022, Vol. 28 ›› Issue (6): 129-131.DOI: 10.3969/j.issn.1006-8082.2022.06.027

• 品种与技术 • 上一篇    下一篇

玮两优8612特征特性及大面积单产1 100 kg/667 m2栽培技术

史勇敢1,2(), 黄国胜1, 杨剑辉1, 陈慧宏1, 王中友1, 许树滨1, 熊智军1, 肖利民1, 马建国4, 秦鹏3, 杨远柱2,3,*()   

  1. 1湖南亚华种业有限公司,长沙 410119
    2袁隆平农业高科技股份有限公司,长沙 410128
    3湖南隆平高科种业科学研究院有限公司,湖南 宁乡410604
    4新邵县农业农村局,湖南 新邵 422999
  • 收稿日期:2022-06-14 出版日期:2022-11-20 发布日期:2022-11-17
  • 通讯作者: 杨远柱
  • 作者简介:249159318@qq.com

Characteristics and High-yielding Cultivation Techniques of Weiliangyou 8612 with Yield 1 100 kg/667 m2

SHI Yonggan1,2(), HUANG Guosheng1, YANG Jianhui1, CHEN Huihong1, WANG Zhongyou1, XU Shubin1, XIONG Zhijun1, XIAO Limin1, MA Jianguo4, QIN Peng3, YANG Yuanzhu2,3,*()   

  1. 1Hunan Yahua Seed Industry Co., Ltd., Changsha 410119, China
    2Yuanlongping Agricultural High-Tech Co., Ltd., Changsha 410128, China
    3Hunan Longping High-Tech Seed Industry Research Institute Co., Ltd., Ningxiang, Hunan 410128, China
    4Xinshao County Agricultural and Rural Bureau, Xinshao, Hunan 422999, China
  • Received:2022-06-14 Online:2022-11-20 Published:2022-11-17
  • Contact: YANG Yuanzhu

摘要:

玮两优8612系由袁隆平农业高科技股份有限公司、湖南隆平高科种业科学研究院有限公司和湖南亚华种业科学研究院联合选育的强优势杂交稻组合,其株叶形态理想,穗粒结构协调,抗病抗逆性优异,高产潜力大。玮两优8612在2021年和2022年百亩方示范中平均单产分别达1 114.8 kg/667 m2和 1 158.8 kg/667 m2。文章总结了玮两优8612的特征特性及单产超1 100 kg/667 m2栽培技术要点。

关键词: 杂交稻, 玮两优8612, 特征特性, 高产栽培技术

Abstract:

Weiliangyou 8612 is a strong advantage hybrid rice combination bred by Yuanlongping Agricultural High-Tech Co., Ltd., Hunan Longping High-Tech Seed Industry Research Institute Co., Ltd. and Hunan Yahua Seed Industry Research Institute. It has the characteristics of ideal plant and leaf morphology, coordinated panicle-grain structure, excellent disease resistance and stress resistance, and high yield potential. In the large-scale demonstration of super rice in 2021 and 2022, the average yield of Weiliangyou 8612 reached 1 114.8 kg/667 m2 and 1 158.8 kg/667 m2 respectively. The article summarized the characteristics of Weiliangyou 8612 and the main points of cultivation techniques for yield 1 100 kg/667 m2.

Key words: hybrid rice, Weiliangyou 8612, characteristics, high yield cultivation techniques

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