粳稻新品种(系)在淮安引种试验研究  

Introduction Experiment of New Japonica Rice Varieties in Huai’an

作　　者：王健[1] 袁彩勇[1] 李刚[1] 程保山[1] WANG Jian;YUAN Cai-yong;LI Gang(Huaiyin Institute of Agricultural Sciences in Xuhuai Region of Jiangsu,Huai’an,Jiangsu 223001)

机构地区：[1]江苏徐淮地区淮阴农业科学研究所

出　　处：《安徽农业科学》2020年第3期39-40,60,共3页Journal of Anhui Agricultural Sciences

基　　金：江苏省第十四批“六大人才高峰”培养资助计划(NY-164);江苏省环洪泽湖生态农业生物技术重点实验室自主研发课题(17HZHL023);2018年淮安市重点研发计划(HAN201810)

摘　　要：为了评价新引进品种的特征特性,考察各品种的丰产性、适应性、抗逆性,在江苏省淮安市开展粳稻新品种(系)引种试验,对引进的7个水稻品种进行了产量、农艺性状、生育期等比较试验。结果表明,国瑞粳糯2号、扬农粳418、扬粳5118、南粳5758、光伟11号5个品种产量超过对照,其中国瑞粳糯2号产量最高,为9809.25kg/hm^2;扬粳5118、扬农粳418产量较高,综合表现优。Introduction experiment of 7 new Japonica rice varieties(series)were carried out in Huai’an in Jangsu Province.The rice varieties(series)were compared from the aspects of yield,main agronomic traits and growth period.The results showed that the yields of Guoruijingnuo 2,Yangnongjing 418,Yangjing 5118,Nanjing 5758,Guangwei 11 were higher than that of the control variety,and the yield of Guoruijingnuo 2 was the highest,which was 9809.25 kg/hm^2.The yields of Yangjing 5118 and Yangnongjing 418 were higher and their comprehensive traits were relatively good.

关 键 词：水稻 引种试验 产量 生育期 农艺性状 

分 类 号：S511.4[农业科学—作物学]