高番茄红素无籽西瓜新品种强黑6号的选育  

A new triploid seedless watermelon variety Qianghei No.6 with higher lycopene content

作　　者：何楠[1] 赵胜杰[1] 路绪强[1] 朱红菊[1] 刘文革[1] HE Nan;ZHAO Shengjie;LU Xuqiang;ZHU Hongju;LIU Wenge(Zhengzhou Fruit Research Institute,Chinese Academy of Agricultural Sciences,Zhengzhou 450009,Henan,China)

机构地区：[1]中国农业科学院郑州果树研究所,郑州450009

出　　处：《中国瓜菜》2021年第11期104-107,共4页China Cucurbits And Vegetables

基　　金：河南省科技攻关项目(No.212102110414);中国农业科学院科技创新工程专项经费项目(CAAS-ASTIP-2025-ZFRI);现代农业产业技术体系建设专项资金(CARS-26-03)。

摘　　要：强黑6号是以MMD为母本、ZXB-2为父本杂交选育成的高番茄红素含量无籽西瓜新品种。该品种中晚熟,植株生长势强,易坐果,河南春季露地栽培全生育期110 d,果实发育期37 d左右;圆球形,纯黑皮,覆蜡粉,外形美观,瓜瓤鲜红色,皮厚1.2 cm左右,耐贮运;单瓜质量7~8 kg,667 m^(2)产量4100 kg左右;番茄红素含量(w,后同)80 mg·kg^(-1),中心可溶性固形物含量12.0%,边部9.0%,果实剖面好,瓤质酥脆,白秕籽少、小,汁液多、口感风味好,品质优。适宜湖北省、河南省及相同生态区域春季露地栽培。2020年4月通过农业农村部非主要农作物品种登记。Qianghei No.6 is a new higher lycopene content triploid seedless watermelon variety developed by crossing tetraploid line MMD 4x as female parent and diploid line ZXB-2 as male parent.It’s a mid-late maturity variety.It has strong growth potential.It is easy to set fruit.The total growing period is about 110 days and the fruit development period is about 37 days in the early spring in Henan.The fruit is round shaped with dark rind and white wax powder.The flesh is dark red with small seed traces,fine texture,crisp and sweet.The rind is about 1.2 cm in thickness with good transportation.The average fruit weight is about 7-8 kg,the yield on 667 m^(2)is about 4100 kg.The center soluble solids content is 12%and 9.0%near rind.The lycopene content in the flesh is 80 mg·kg^(-1).It is suitable for protected cultivation in early spring in Hubei Province,Henan Province,and similar ecological region in China.

关 键 词：无籽西瓜 新品种 三倍体 强黑6号 番茄红素 

分 类 号：S651[农业科学—果树学]