14个水稻品种2021年在黑龙江省北部高寒区多点次适应性鉴定商全玉1,杨秀峰1,王松1,刘安晋1,张习文1,刘显元1,王舒1,吴俊彦1,曹国庆2,王天一2,张从风2,刘亮2(1黑龙江省农业科学院黑河分院,黑龙江黑河164300;2黑龙江省黑河市爱辉区国家级水稻灌溉试验重点站,黑龙江黑河164300)摘要:在黑龙江省北部高寒区的爱辉区西岗子镇、红色边疆农场、逊克县农业园区、龙镇农场、嫩江市繁荣村、五大连池市三合村进行了14个水稻品种适应性鉴定试验,通过综合分析,黑粳15、育农粳3号、黑科稻1号、绥粳114、龙稻301、黑糯2号、建航211、龙粳1951等8个品种较适合当地种植。关键词:黑龙江省;北部高寒区;水稻品种;适应性;鉴定中图分类号:S511.037文献标志码:A文章编号:1673-6737(2023)01-0023-04基金项目:黑龙江省重点研发计划(GA21B002);国家耐盐碱水稻技术创新中心东北中心黑河试验站;黑龙江省水稻现代农业产业技术协同创新推广体系(黑农委体系(水稻)[2017]1号)。收稿日期:2022-03-30作者简介:商全玉(1982-),男,硕士,副研究员,从事水稻遗传育种与高产栽培工作。Multi-pointAdaptabilityIdentificationof14RiceVarietiesin2021intheHigh-coldRegionofNorthernHeilongjiangProvinceSHANGQuan-yu1,YANGXiu-feng1,WANGSong1,LIUAn-jin1,ZHANGXi-wen1,LIUXian-yuan1,WANGShu1,WUJun-yan1,CAOGuo-qing2,WANGTian-yi2,ZHANGCong-feng2,LIULiang2(1HeiheBranch,HeilongjiangAcademyofAgriculturalSciences,HeiheHeilongjiang164300,China;2NationalKeyStationofRiceIrrigationExperiment,AihuiDistrict,HeiheHeilongjiang164300,China)Abstract:Thesuitabilitytestsof14ricevarietieswerecarriedoutinXigangziTownofAihuiDistrict,RedFrontierFarm,XunkeCountyAgriculturalPark,LongzhenFarm,FanrongVillageofNenjiangCity,andSanheVillageofWudalianchiCityinthealpineregionofnorthernHeilongjiangProvince.Throughcomprehensiveanalysis,Eightvarieties,includingHeigeng-15,Yunonggeng-3,Heikedao-1,Suigeng-114,Longdao-301,Heinuo-2,Jianhang-211andLonggeng-1951,aresuitableforlocalplanting.Keywords:HeilongjiangProvince;Northernalpineregion;Ricevarieties;Adaptability;Identification黑龙江省是中国粳稻生产第一大省,水稻种植面积和产量均占全国的12.7%以上,是国家粮食安全的“压舱石”[1]。其水稻主产区位于...