加工型马铃薯新品种龙薯14的选育  

A New Processing Type Potato Variety—‘Longshu 14’

作　　者：高云飞[1] 李庆全[1] 王乔 牛志敏[1] 南相日[1] 张丽娟[1] 盛万民[1] GAO Yunfei;LI Qingquan;WANG Qiao;NIU Zhimin;NAN Xiangri;ZHANG Lijuan;SHENG Wanmin(Indusrial Crop Research Institute,Heilongjiang Academy of Agricultural Sciences,Heilongjiang Key Laboratory of Biology and Quality Improvement of Potato,Harbin 150086,Heilongjiang,China)

机构地区：[1]黑龙江省农业科学院经济作物研究所,黑龙江省马铃薯生物学与品质改良重点实验室,黑龙江哈尔滨150086

出　　处：《中国蔬菜》2025年第2期169-171,F0003,共4页China Vegetables

基　　金：国家现代农业产业技术体系项目(CARS-9),黑龙江省揭榜挂帅科技攻关项目(2022ZXJ06B02-02b);黑龙江省重点研发计划项目(GA23B011);黑龙江省农业科学院创新工程资助项目(CX23GG02);黑龙江省现代农业产业技术协同创新推广体系项目。

摘　　要：龙薯14是以Cal White为母本,以Pepo416为父本采用有性杂交、选择、鉴定育成的加工型马铃薯新品种。中熟,生育期85 d(天)左右,每667 m^(2)产量2600 kg左右。块茎长椭圆形,浅黄皮乳白肉,芽眼浅,表皮光滑;干物质含量21.50%,淀粉含量18.10%,还原糖含量0.24%,符合炸片、炸条、全粉加工要求,食味优良。抗马铃薯X病毒(PVX),中抗马铃薯Y病毒(PVY),适宜在黑龙江省各生态区种植。‘Longshu 14’is a new processing type potato bred by selection and identification after sexual hybridization with‘Cal White’as female parent and‘Pepo 416’as male parent.It is medium-maturity,with a growth period of about 85 days,and a yield of about 39 t·hm^(-2).The tubers are long-oval shape,with light yellow skin and milky flesh,shallow eyes and smooth surface.The dry matter content is 21.50%,starch content is 18.10%,and reducing sugar content is 0.24%,which meets the requirements for the processing of chips,fries and granules with excellent flavor.It is resistant to PVX,and moderately resistant to PVY.It is suitable for planting in various ecological zones of Heilongjiang Province.

关 键 词：马铃薯 龙薯14 加工型 

分 类 号：S532[农业科学—作物学]