寒地优质水稻新品种龙粳1491的选育  

Breeding of a New Rice Variety Longgeng-1491 with High Quality in Cold Region

作　　者：张云江[1] 胡月婷 王继馨[1] 马文东[1] 李大林[1] 杨庆[1] 吕彬[1] ZHANG Yun-jiang;HU Yue-ting;WANG Ji-xin;MA Wen-dong;LI Da-lin;YANG Qing;LV Bin(Rice Research Institute,Heilongjiang Academy of Agricultural Sciences,Jiamusi Heilongjiang 154026,China)

机构地区：[1]黑龙江省农业科学院水稻研究所,黑龙江佳木斯154026

出　　处：《北方水稻》2021年第4期45-47,共3页North Rice

基　　金：黑龙江省农业科学院“农业科技创新跨越工程”专项——寒地水稻种质资源创制与应用(HNK2019CX02);黑龙江省农业科学院“应用研发类”——直播用寒地粳稻种质资源筛选及其芽期表达谱分析(2020YYYF022);黑龙江省“百千万”工程生物育种重大科技专项“优质抗逆水稻新品种选育”(2020ZX16B01)。

摘　　要：寒地优质水稻新品种龙粳1491是黑龙江省农业科学院水稻研究所和佳木斯龙粳种业有限公司以空育131为母本、龙交04-109为父本杂交,通过系谱法选育而成,2019年通过黑龙江省审定。总结介绍了龙粳1491的选育经过、特征特性、产量表现及栽培技术要点等。A new high quality rice variety Longgeng-1491 in the cold region was bred by the genealogy method by crossing Kongyu-131 as the female parent and Longjiao 04-109 as the male parent between the Rice Research Institute of Heilongjiang Academy of Agricultural Sciences and Jimusi Longjing Seed Industry Co.,LTD.,and passed the examination and approval of Heilongjiang Province in 2019.The breeding process,characteristics,yield performance and key cultivation techniques of Longgeng-1491 were summarized.

关 键 词：寒地 水稻 龙粳1491 选育 

分 类 号：S511.03[农业科学—作物学]