高产优质甘蓝型杂交油菜新品种南油714的选育  

Breeding of a New Hybrid Rapeseed Cultivar Nanyou 714 with High Yield and Good Quality in Brassica napus

作　　者：杨玉恒 邓武明 田露申 赵昌斌 余青青 宋稀 代兵兵 黄成云 YANG Yuheng;DENG Wuming;TIAN Lushen;ZHAO Changbin;YU Qingqing;SONG Xi;DAI Bingbing;HUANG Chengyun(Nanchong Academy of Agricultural Sciences,Nanchong,Sichuan 637000,China)

机构地区：[1]四川省南充市农业科学院,四川南充637000

出　　处：《贵州农业科学》2018年第10期1-3,共3页Guizhou Agricultural Sciences

基　　金：现代农业产业技术体系建设专项资金项目(CARS-12);四川省“十三五”农作物及畜禽育种攻关项目“突破性油料育种材料与方法创新(公益)”(2016NYZ031);四川省农业产业技术体系油菜创新团队建设专项资金项目

摘　　要：南油714系南充市农业科学院用双低不育系南A7为母本、早熟双低恢复系614R为父本育成的甘蓝型半冬性细胞质雄性不育三系杂交油菜新品种。该品种产量突出,在2015年、2016年四川省区域试验中组内排名分别居第1位和第2位,平均产量为2 574.90kg/hm^2;品质优,芥酸含量未检出,硫苷含量21.55μmol/g(饼),含油量43.76%;生育期适中,综合性状优良。于2016年11月通过四川省农作物品种审定委员会审定(川审油2016006)。Nanyou 714, a new semi winter three line hybrid rapeseed cultivar（ Brassica napus ）, was developed by Nanchong Academy of Agricultural Sciences by application of the cytoplasmic male sterile line Nan A 7 and early maturing restorer line 614R. Its yield was prominent, ranked first and second in the 2015 and 2016 Sichuan provincial test groups respectively,with an average yield of 2 574.90 kg/hm 2 . It possessed an excellent quality, the content of erucic acid, glucosinolate and oil were 0, 21.55 μmol/g （rapeseed meal）, 43.76% respectively. It had a moderate growth period, and good comprehensive characters as well. The variety was approved by the Sichuan Crop Variety Approval Committee in November 2016 （Chuan-Shen-You 2016006）.

关 键 词：杂交油菜 南油714 选育 

分 类 号：S565.4[农业科学—作物学]