国审抗旱高产小麦新品种品育8155的选育  

Breeding of a New Drought-Resistant,High-Yield and National Validation Wheat Variety Pinyu 8155

作　　者：马小飞[1] 高宇 王敏[1] 曹勇[1] 李晓丽[1] 姜兰芳[1] 郝建宇 张定一[1] 姬虎太[1] MA Xiaofei;GAO Yu;WANG Min;CAO Yong;LI Xiaoli;JIANG Lanfang;HAO Jianyu;ZHANG Dingyi;JI Hutai(Institute of Wheat,Shanxi Academy of Agricultural Sciences,Linfen 041000,China)

机构地区：[1]山西省农业科学院小麦研究所

出　　处：《山西农业科学》2020年第1期1-4,共4页Journal of Shanxi Agricultural Sciences

基　　金：山西省农业科学院生物育种工程项目（2017yzgc011）;山西省农业科学院农业科技成果转化与示范推广项目（2019CGZH08）;国家转基因生物新品种培育重大专项（2016ZX08002002-008）

摘　　要：品育8155是山西省农业科学院小麦研究所2005年以97土31为母本、917-44907为父本,通过人工杂交经多年系谱法单株选育而成的抗旱、高产小麦新品种。2014—2015年参加国家黄淮冬麦区旱地组新品种比较试验,平均产量5988.8 kg/hm^2,比对照晋麦47号增产9.1%,增产点率82.6%;2015—2017年参加国家黄淮冬麦区旱薄组区试,2 a平均产量4917.1 kg/hm^2,较对照晋麦47号增产4.2%,增产点率73.9%;2017—2018年参加国家黄淮冬麦区旱薄组生产试验,平均产量4668.8 kg/hm^2,比对照晋麦47号增产6.9%,增产点率83.3%。2019年3月通过国家农作物品种审定委员会审定,审定编号为国审麦20190044。该品种适宜在山西省南部旱地、甘肃省天水市、陕西省宝鸡市、咸阳市和铜川市以及河南省、河北省沧州市的旱薄地种植。Pinyu 8155 was a drought-resistant,high yield variety bred by Institute of Wheat,Shanxi Academy of Agricultural Sciences,using artificial hybridization method with multi-year individual plant pedigree selection,taking 97 tu 31 as maternal plant and 917-44907 as paternal plant.From 2014 to 2015,the average yield in the dry section of the Huang-huai winter wheat area was 5988.8 kg/hm^2,which was 9.1%higher than that of the control variety Jinmai 47 and point to increase the yield rate was 82.6%.From 2015 to 2017,the average yield in the dry and thin section of the Huang-huai winter wheat area was 4917.1 kg/hm^2,which was 4.2%higher than that of the control variety Jinmai 47 and point to increase the yield rate was 73.9%.From 2017 to 2018,the average yield in the dry and thin section of the Huang-huai winter wheat area was 4668.8 kg/hm^2,which was 6.9%higher than that of the control variety Jinmai 47 and point to increase the yield rate was 83.3%.It was examined and approved by the National Crop Variety Approval Committee of China in 2019,and the examination number was National Authorization wheat 20190044.It is suitable to plant in drought and poor areas such as south of Shanxi province,Tianshui of Gansu province,Baoji,Xianyang and Tongchuan of Shaanxi province,Henan province and Cangzhou city of Hebei province.

关 键 词：小麦 国审 品育8155 选育 

分 类 号：S512.1[农业科学—作物学]