高品质番茄新品种‘津喜306’

A New Tomato Cultivar‘Jinxi 306’with High Quality

‘津喜306’是以自交系GT19-4为母本,自交系18-588为父本杂交获得的粉果番茄新品种。无限生长类型,生长势较强,幼果带绿果肩,成熟果粉红色,果实扁圆形,平均单果质量120 g,可溶性固形物含量达7.5%,抗番茄黄化曲叶病毒(TYLCV)、灰叶斑病、根结线虫、枯萎病,春季设施栽培产量54000 kg·hm^(-2)以上。适宜天津、河北、山东、辽宁等地日光温室早春栽培。

‘Jinxi 306’is a new pink tomato cultivar obtained by hybridization with an inbred line GT19-4 as the female parent and inbred line 18-588 as the male parent.Infinite growth type with strong growth potential.The younger one has green shoulder.The fruit is pink in color,when it is fully ripened.The fruit is oblate,an average single fruit weight of 120 g,and a soluble solids content of 7.5%.It is resistant to tomato yellow leaf curl virus disease(TYLCV),gray leaf spot disease,nematode disease,and wilt disease,with a spring facility cultivation yield of over 54000 kg·hm^(-2).It is suitable for planting in solar greenhouse in early spring in Tianjin,Hebei,Shandong,and Liaoning,etc.