樱桃番茄新品种坚强4号的选育  

A New Cherry Tomato F1 Hybrid——‘Jianqiang No.4’

作　　者：汪茜[1] 甘桂云 史艳玮 吴宏昱 陈彬 王先裕[3] WANG Qian;GAN Guiyun;SHI Yanwei;WU Hongyu;CHEN Bin;WANG Xianyu(College of Agriculture,Guangxi University,Nanning 530004,Guangxi,China;Vegetable Research Institute,Guangxi Academy of Agricultural Sciences,Nanning 530007,Guangxi,China;Agriculture and Animal Husbandry Industry Development Institute,Guangxi University,Nanning 530004,Guangxi,China)

机构地区：[1]广西大学农学院,广西南宁530004 [2]广西壮族自治区农业科学院蔬菜研究所,广西南宁530007 [3]广西大学农牧产业发展研究院,广西南宁530004

出　　处：《中国蔬菜》2023年第3期107-109,共3页China Vegetables

基　　金：国家自然科学基金项目(31860559);国家现代农业产业技术体系建设项目(CARS-25-37)。

摘　　要：坚强4号是以自交系TW5-14-3-1-8-9-10-9-9为母本,以自交系YB4-2-5-7-6-8-6-8-1-6为父本育成的樱桃番茄一代杂种。早熟,无限生长型;每穗10~15个果,裂果少;果实椭圆形,成熟果粉色,果肉脆,单果质量19 g左右;可溶性固形物含量7.3%,VC含量196.8 mg·kg^(-1),番茄红素含量210.0 mg·kg^(-1)。抗CMV、TMV、TYLCV、枯萎病,每667 m^(2)产量4200 kg左右,适于广西百色、桂林地区春秋季露地栽培。‘Jianqiang No.4’is a new early maturing cherry tomato F1 hybrid developed by crossing inbred line‘TW5-14-3-1-8-9-9-9-10-9-9’as female parent and‘YB4-2-5-7-6-6-8-8-1-6’as male parent.It is of infinite growth type.There are 10-15 fruits per panicle with few split fruits.The fruit is of oval shape.The matured fruit is pink in color and crisp in pulp taste.Its single fruit weight is about 19 g.Its soluble solids content is 7.3%,VC content is 196.8 mg·kg^(-1),and lycopene content is 210.0 mg·kg^(-1).It is resistant to CMV,TMV,TYLCV,blight.The output of the variety is about 63 t·hm^(-2).It is suitable for spring and autumn cultivation in Baise and Guilin areas of Guangxi Province.

关 键 词：樱桃番茄 坚强4号 多抗 一代杂种 

分 类 号：S641.2[农业科学—蔬菜学]