摘要
以内5优263、准两优608、农香优676等16个迟熟水稻品种为参试品种,以Y两优1号为对照品种,在浏阳市沙市镇开展水稻品种的生态适应性研究,通过生育期、抗病性、农艺性状以及经济性状等的比较,以期筛选出适宜当地栽培的中稻品种。结果表明:C两优396、N两优1号和深两优1号这3个品种的生育期适中,抗病性较好,产量较高,综合性状表现较优,建议在浏阳实际生产中推广应用。
A field comparison experiment of 16 late-mature rice varieties was carried out in Shashi Town,Liuyang City for their ecological adaptability study based on their growth periods,disease resistances,agronomic traits and economic traits with Y Liangyou 1 as CK,so as to choose suitable mid-season rice varieties for local production.The results have shown that three varieties,C Liangyou 396,N Liangyou 1 and Shen Liangyou 1,being of moderate growth periods,strong disease resistances,high yields and good comprehensive characters,are recommended promotion in the actual production in Liuyang.
作者
谢敏
王杰
张慧颖
戴典
黄情
张再仁
XIE Min;WANG Jie;ZHANG Hui-ying;DAI Dian;HUANG Qing;ZHANG Zai-ren(Agricultural and Rural Bureau of Liuyang,Liuyang 410300,PRC;Liuyang Centre for Agricultural Development Affairs,Liuyang 410300,PRC)
出处
《湖南农业科学》
2023年第1期9-13,共5页
Hunan Agricultural Sciences
基金
湖南省2020年农作物品种种性安全监管工作方案(湘农发[2019]91号)。
关键词
水稻
生态适应性
抗病性
农艺性状
浏阳
rice
ecological adaptability
disease resistance
agronomic traits
Liuyang
