松辽186品种育成及栽培要点探析  

Analysis on Breeding and Cultivation of Songliao-186 Variety

作　　者：耿文良 吕珂[2] 刘晓梅[2] 姜兆远[2] 王丹 高明[2] 宋双 艾东 刘福生 张静峰 王娟 洪继勇 李国忠 GENG Wen-liang;LV Ke;LIU Xiao-mei;JIANG Zhao-yuan;WANG Dan;GAO Ming;SONG Shuang;AI Dong;LIU Fu-sheng;ZHANG Jing-feng;WANG Juan;HONG Ji-yong;LI Guo-zhong(Research Group of Early Japonica And Late Ripening Varieties Breeding in Northern Rice Region,Songliao Institute of Agricultural Sciences,Changchun 136100,China;Jilin Academy of Agricultural Sciences,Changchun 136033,China)

机构地区：[1]公主岭市松辽农业科学研究所北方稻区早粳晚熟品种选育技术课题组,长春136100 [2]吉林省农业科学院,长春136033

出　　处：《北方水稻》2021年第6期54-55,60,共3页North Rice

摘　　要：松辽186是公主岭市松辽农业科学研究所北方稻区早粳晚熟品种选育技术课题组团队以93-8为母本,松辽05-L328为父本,双亲配组有性杂交,经改进的系谱法选育技术育成的具有高产、优质、抗逆适广等综合农艺性状优异的水稻新品种。2 a内蒙古自治区区域试验平均产量10000.5 kg/hm^(2),比对照品种吉玉粳增产9.4%,1 a生产试验平均产量9255.0 kg/hm^(2),比对照品种吉玉粳增产15.2%。生育期出苗至成熟136 d,需≥10℃活动积温2700℃左右,品质优良,兼具多抗性,适应性广,2017年通过内蒙古自治区农作物品种审定委员会审定。应注意培育壮秧、适时移栽、平衡施肥、科学灌溉、及时防治杂草与病虫害等栽培技术。In this paper,Songliao-186 is in the northern songliao gongzhuling city agricultural science institute was early japonica variety breeding technology research team to the 93-8 as the female parent,Songliao05-L328 as male parent,parents with sexual hybridization,after improved pedigree method breeding technology of breeding with high yield,high quality optimum comprehensive agronomic traits.The average yield of the regional experiment in Inner Mongolia autonomous Region was 10000.5 kg/hm^(2),9.4%higher than that of the control variety Jiyugeng.The average yield of the regional experiment in Inner Mongolia Autonomous Region was 9255.0 kg/hm^(2),15.2%higher than that of the control variety Jiyugeng.During the growth period from seedling emergence to maturity for 136 days,the accumulated active temperature of≥10℃is about 2700℃.It has excellent quality,multi-resistance and wide adaptability,and was approved by The Crop Varieties Certification Committee of Inner Mongolia Autonomous Region in 2017.Attention should be paid to cultivating strong seedlings,timely transplanting,balanced fertilization,scientific irrigation,timely control of weeds and pests and other cultivation techniques.

关 键 词：水稻 松辽186 育成 栽培要点 

分 类 号：S511.033[农业科学—作物学]