甘薯新品种南薯038的选育  

A New Sweet Potato Variety——‘Nanshu 038’

作　　者：朱洪庆 李东波 黄迎冬 杨毅 李育明 何素兰 周全卢 姚平 李胜 ZHU Hongqing;LI Dongbo;HUANG Yingdong;YANG Yi;LI Yuming;HE Sulan;ZHOU Quanlu;YAO Ping;LI Sheng(Nanchong Academy of Agricultural Sciences,Nanchong 637000,Sichuan,China)

机构地区：[1]南充市农业科学院,四川南充637000

出　　处：《中国蔬菜》2025年第3期166-169,共4页China Vegetables

基　　金：四川省育种攻关项目(2021YFYZ0019);国家现代农业甘薯产业技术体系项目(CARS-10);南充市科技局研发项目(23JCYJPT0010);四川省薯类创新团队项目(SCCXTD-2024-9)。

摘　　要：南薯038是以广薯87为母本,以秦薯5号为父本杂交后筛选培育出的红心鲜食甘薯新品种。薯块纺锤形,薯皮浅红色,薯肉橙红色;干物质率29.23%,胡萝卜素含量32.40 mg·kg^(-1),VC含量231.0 mg·kg^(-1),熟食品质优;一般鲜薯产量2000 kg·(667 m^(2))-1左右,薯干产量550 kg·(667 m^(2))-1左右,耐贮藏,适宜在四川、重庆、贵州等地非根腐病、茎腐病发生地区作春、夏薯种植。‘Nanshu 038’is a new variety of red-fleshed,table-purpose sweet potato that was developed through selective breed ing from a cross between‘Guangshu 87’as the m aternal parent and‘Qinshu No.5’as the paternal parent.The tubers are spindle-shaped with light red skin an d orange-red flesh.The dry matter content is 29.23%,the carotene content is 32.40 mg·kg^(-1),and the VC content is 231.0 mg·kg^(-1).It has an excellent cooking quality.The fresh root yield is about 30 t·hm^(-2),and the dried root yield is about 8.25 t·hm^(-2).It has a good storage property.It is suitable for planting in spring and summer sweet potato in regions of Sichuan,Chongqing,and Guizhou where root rot and stem rot are not prevalent.

关 键 词：甘薯 南薯038 红心 

分 类 号：S53[农业科学—作物学]