硬粉番茄‘郑番1305’的选育

A new hardness and pink tomato F1 Hybrid——’Zhengfan 1305’

‘郑番1305’是以‘T10-12’为母本‘,TY11-16’为父本配制而成的无限生长型晚熟番茄杂种一代。植株生长势强,整齐度好,普通花叶形,叶色深绿。果实商品性好,成熟果果色粉红,果形高圆,果个中大,硬度高,平均单果质量199.0 g,维生素C含量127.1 mg·kg-1,可溶性糖含量(w,后同)1.81%。高抗黄化曲叶病毒病,含有Ty3a抗病基因。田间表现丰产性好,早春种植667 m2产量6 301.0 kg左右,秋延后种植667 m2产量4 287.0 kg左右。适宜河南地区早春保护地、越冬温室及秋延后栽培。2015年通过河南省非主要农作物新品种鉴定。

’Zhengfan 1305’ is a new tomato F1 hybrid, developed by female parent T10-12 and male parent TY11-16. It is a late-maturity and infinite-growth-typed tomato. Its plant grows vigorously, more regular in height and common leaf shape. The fruit has good commercial apperance, hardness, round in the shape and pink in the colour. It contained 127.1 mg · kg-1 VC and 1.81% soluble sugar. High resistant to tomato yellow leaf curl virus(TYLCV) were expressed in the field, meanwhile, the resistance genes Ty3 a were detected in the leaf. The mean fruit weight is 199.0 g, the yield in early sping planting was 6 301.0 kg · 667 m-2, in late autumn planting was 4 287.0 kg · 667 m-2. It is suitable for cultivated in early spring, overwinter greenhouse, late autumn in Henan.