粉果番茄新品种郑番1037的选育

郑番1037是以自交系10A9青茎为母本、10Y153-混1为父本配制而成的早熟番茄一代杂种,无限生长类型,植株生长势强;叶量中等,叶色深绿、平展;始花节位为第6节,花序间隔3片叶,每花序着花5~6朵;果实大小均匀,连续结果能力强,幼果微具绿果肩,成熟果粉红色,圆形;平均单果质量150 g,可溶性固形物含量4.9%,平均每667 m2产量6230 kg;田间对TMV和叶霉病的抗性强于对照东农712。适合春秋保护地和露地种植。

A New Pink Tomato F1 Hybrid -‘ Zhengfan 1037’

‘Zhengfan 1037’ is a new tomato F₁ hybrid developed by crossing inbred line 10A9 qingjing stem as female parent and 10Y153-hun 1 as male parent. It is of early maturity，and belongs to unlimited growth type. It grows vigorously，and has mideum leaf number. Its leaf is dark green in color and flat in shape. The first flower sets at the 6th node，and the inflorescence interval is 3 leaves. Each inflorescence has 5-6 flowers. It has continues fruit setting ability. The tender fruit has light green shoulder，the mature fruit is of round shape with pink color. Its single fruit weight is 150 g with 4.9% soluble solid content. It can yield 93.45 t·hm^-2. It has higher resistant to TMV and leaf mold than the control‘Dongnong 712’in field. It is suitable to be planted in protected and open fields in spring and autumn.