摘要
为促进水稻新品种龙稻201的推广及应用,本文介绍了龙稻201的选育过程、特征特性、产量表现及其配套栽培技术。龙稻201是2008年黑龙江省农业科学院栽培研究所以五优稻1号为母本、绥粳7号为父本配置的杂交组合,采用系谱法选育而成,于2019年5月9日通过黑龙江省农作物品种审定委员会审定(黑审稻20190009)。2018年龙稻201获得新品种保护权,授权号为CNA022360E。该品种具有米质优、产量高、抗倒伏等优点。龙稻201适宜在黑龙江省≥10℃活动积温2725℃地区种植。
In order to promote the popularization and application of a new rice variety Longdao 201,the breeding process,characteristics,yield performance and supporting cultivation technology of Longdao 201 were introduced in this paper.Longdao 201 is a hybrid combination with Wuyoudao No.1 as female parent and Suijing No.7 as male parent,which was selected by pedigree method,and was approved by Heilongjiang Crop Variety Approval Committee on May 9,2019(Heishendao 20190009).In 2018,Longdao 201 obtained the right to protect new varieties,and its authorization number is CNA022360E.This variety has the advantages of good rice quality,high yield and lodging resistance.Longdao 201 is suitable to be planted in the area with≥10℃active accumulated temperature 2725℃in Heilongjiang Province.
作者
王麒
曾宪楠
宋秋来
孙羽
冯延江
王玉杰
WANG Qi;ZENG Xian-nan;SONG Qiu-lai;SUN Yu;FENG Yan-jiang;WANG Yu-jie(Institute of Corp Tillage and Cultivation,Heilongjiang Academy of Agricultural Sciences,Harbin 150028,China;Biotechnology Research Institute,Heilongjiang Academy of Agricultural Sciences,Harbin 150028,China)
出处
《黑龙江农业科学》
2021年第10期137-139,共3页
Heilongjiang Agricultural Sciences
基金
黑龙江省农业科学院“农业科技创新跨越工程”专项(HNK2019CX02)
黑龙江省省院科技合作项目(YS20B05)。
关键词
龙稻201
特征特性
栽培技术
Longdao 201
characteristic
cultivation technology
