两优二三丝苗在建阳区作烟后稻机械化种植表现及高产栽培技术

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英文篇名：Planting Performance and High-yielding Cultivation Techniques of Full Mechanized Post-tobacco Rice of Liangyouersansimiao in Jianyang District 作者：全祖和 英文作者：QUAN Zu-he;Agricultural Technology Extension Station of Xiaohu Town,Nanping, Fujian; 关键词：优质稻 ; 两优二三丝苗 ; 机械化 ; 特征特性 ; 栽培技术 英文关键词：high quality rice;;Liangyouersansimiao;;mechanization;;characteristics;;cultivation techniques 中文刊名：福建稻麦科技 英文刊名：Fujian Science and Technology of Rice and Wheat 机构：福建省南平市建阳区小湖镇农技站; 出版日期：2019-09-30 出版单位：福建稻麦科技 年：2019 期：03 语种：中文; 页：51-52 页数：2 CN：35-1147/S ISSN：1008-9799 分类号：S511;S233.71

摘要

两优二三丝苗系用234S×五山丝苗选育而成的两系杂交水稻新品种,于2017年通过国家农作物品种审定,2017年引进南平市建阳区试种,2018年作烟后稻全程机械化示范种植。通过2 a的试验、示范,表现出生育期适中、分蘖力强、抗逆性较好、米质较优、高产稳产等特点。总结其在建阳区作烟后稻机械化种植表现及高产栽培技术,实现良种良法相配套,促进新品种的推广应用。
        Liangyouersansimiao is a new two-line hybrid rice derived from 234 S and Wushansimiao. It was released by China National Crop Variety Approval Committee and introduced in Jianyang for full mechanized post-tobacco rice in 2017.by 2 a demonstration test, it had the characteristics of moderate growth duration, strong tillering ability, stress resistance, good quality, high and stable yield. Planting performance and highyielding cultivation techniques were summarized, in order to combine the improved variety and proper cultural practice and widely extend the new variety.

引文

[1]国家水稻数据中心．两优二三丝苗//中国水稻品种及其系谱、指纹数据库[DB/OL].[2019-05-05].http：//www.ricedata.cn/variety/varis/616639.htm