国审优质中强筋小麦新品种瑞华麦519选育及栽培技术
Breeding and Cultivation Techniques of New National Approved Wheat Variety Ruihuamai 519 with High Quality and Medium-strong Gluten
李珍富 1杨鹏 1常东伟 1卫万娟 1郑雅月 1杨永乐 1任仰涛 1陈伟 1赵其兵 1王磊 1夏中华 1李晖辉 2蔡武宁 2顾启花 2金彦刚1
作者信息
- 1. 江苏瑞华农业科技有限公司/江苏省小麦商业化育种工程技术研究中心/宿迁市作物分子育种重点实验室,江苏宿迁223800
- 2. 宿城区农业技术综合服务中心,江苏宿迁223800
- 折叠
摘要
瑞华麦519是江苏瑞华农业科技有限公司以优质强筋小麦品种烟农19和矮秆大穗、抗性好的小麦品种瑞华麦516进行杂交,经系谱法选育而成的综合抗性好、高产稳产的半冬性优质中强筋小麦新品种.2020—2022年参加国家黄淮冬麦区南片水地组区域试验,瑞华麦519的2年区域试验平均产量为9084.8 kg/hm2,比对照周麦18增产6.30%,2年较对照增产均具高度统计学意义(P<0.01).生产试验和第2年区域试验同步,瑞华麦519平均产量为9354.0 kg/hm2,较对照周麦18增产6.71%,具高度统计学意义(P<0.01).2023年通过国家审定,审定编号为国审麦20230045,已申报国家新品种权保护.
Abstract
Ruihuamai 519 is a new semi winter wheat variety with good comprehensive resistance,high yield and stable yield,which was bred by Jiangsu Ruihua Agricultural Technology Co.,Ltd. by crossing the high-quality strong-gluten wheat variety Yannong 19 with the dwarf and large spike wheat variety Ruihuamai 516 with good resistance through pedigree method. From 2020 to 2022,it participated in the two-year regional trial of the southern part of the national Huanghuai winter wheat region in the water area,and the average yield of the two-year regional trial was 9084.8 kg/hm2,which increased by 6.30% compared to the control Zhoumai 18. The yield increased significantly in both years compared to the control group(P<0.01). The production trial was synchronized with regiona l trial of the second year,with an average yield of 9354.0 kg/hm2,which increased by 6.71% compared to the control Zhoumai 18,reaching a highly significant level (P<0.01). In 2023,it was approved by the state,with the approval number of Guoshenmai 20230045,and has applied for the protection of national new variety rights.
关键词
瑞华麦519/选育/中强筋/高产/栽培技术Key words
Ruihuamai 519/Breeding/Medium-strong gluten/High yield/Cultivation technique引用本文复制引用
基金项目
江苏省种业振兴揭榜挂帅项目(JBGS2021046)
2022年度"宿迁英才"群英计划青年资助项目(常东伟)()
2022创新能力建设(重点实验室)(M202204)
出版年
2024
国家科技期刊平台
NSTL
万方数据