吉林农业大学学报Issue(3)：371-374,4.DOI:10.13327/j.jjlau.2014.1763
水稻新品种“吉农大809”选育研究
Study on Breeding of the New Rice Variety “Jinongda 809”
摘要
Abstract
Jinongda 809 ,a new rice variety ,was bred through crosses between qiuguang (female ) and tong211 (male ) using pedigree technique .The mean yield of Jinongda 809 was 8 820.7 kg/hm2 in 2 years′regional yield test ,5.5% higher than the contrast variety .The mean yield of jinongda 809 was 8 939.4 kg/hm2 in 1 year′s productive trial ,8.2% higher than the contrast variety .Jinongda 809 was proved and released to the farmers by Jilin Evaluation Committee of Crop Variety in January 2013 .The main characteristics of this variety are high yield and resistance to disease .It can be planted in late ma-ture region of Jilin province ,especially ,in Siping ,Tonghua ,Jilin ,Changchun and Songyuan regions .关键词
水稻/新品种/选育/吉农大809Key words
rice/new variety/selection and breeding/jinongda 809分类
农业科技引用本文复制引用
凌凤楼,何小亮,张治安..水稻新品种“吉农大809”选育研究[J].吉林农业大学学报,2014,(3):371-374,4.基金项目
吉林省育种专项资金项目（2012-2013），吉林省现代农业产业技术体系项目（2013-2014），吉林省水稻产业技术创新战略联盟项目 （）
