杂交大豆吉育611选育及栽培要点  

Breeding and Cultivation Techniques of Hybrid Soybean Jiyu 611

作　　者：彭宝 张春宝[1] 张伟[1] 闫昊[1] 张井勇[1] 赵丽梅[1] 林春晶[1] 王鹏年[1] 丁孝羊 Peng Bao;Zhang Chunbao;Zhang Wei;Yan Hao;Zhang Jingyong;Zhao Limei;Lin Chunjing;Wang Pengnian;Ding Xiaoyang(Soybean Research Institute, Jilin Academy of Agricultural Sciences/National Engineering Research Center for Soybean, Changchun 130033, China)

机构地区：[1]吉林省农业科学院大豆研究所/大豆国家工程研究中心,长春130033

出　　处：《大豆科技》2019年第2期50-52,共3页Soybean Science & Technology

基　　金：吉林省农业科技创新工程项目(CXGC2017TD002);吉林省科技厅中青年科技创新领军人才及团队项目(20190101007JH);吉林省科技厅重大科技攻关项目(20170201001NY)

摘　　要：吉育611是利用"三系"法选育的大豆杂交种,不育系为JLCMS147A,恢复系为JLR113。吉育611的主要特点是高产、稳产、适应性广、品质优。预备试验平均产量3 108.1公斤/公顷,较对照增产18.2%;2年区域试验平均产量3 765.9公斤/公顷,较对照增产10.7%。生产试验平均产量3 716.2公斤/公顷,较对照增产15.0%。通过人工接种鉴定,抗大豆花叶病毒1号株系、3号株系和混合株系;高抗大豆灰斑病。吉育611籽粒脂肪含量21.47%,蛋白质含量38.67%,蛋脂合计60.14%。该品种适宜吉林省和黑龙江省中早熟区种植。Jiyu 611 was developed from cross of JLCMS147 A(CMS A line)× JLR113(CMS R line). The main characteristics of this variety were high quality and stable yield and wide adaptability. The average yield of Jiyu 611 was 3 101.8, 3 765.9 and 3 716.2 kg per hectare in the preparation experiment, two years’ regional test and productive trial, respectively, increased yield by 18.2%, 10.7% and 15.0%compared with the control cultivar, respectively. The resist to soybean mosaic virus and soybean frogeye leaf spot were identified by artificial inoculation. Jiyu 611 was resistance to soybean mosaic virus 1, 3 and mixed strains. It was also high resistance to soybean frogeye leaf. The seed oil and protein contents of Jiyu 611 were 21.47% and 38.67%, respectively, 60.14% totally. This species was suitable for cultivation in the middle and early maturity areas of Jilin and Heilongjiang Provinces.

关 键 词：大豆杂交种 吉育611 细胞质雄性不育系 

分 类 号：S565.1[农业科学—作物学]