抗番茄黄化曲叶病毒番茄新品种‘航杂3号’

A New Tomato Hybrid‘Hangza 3’Resistant to Tomato yellow leaf curl virus

‘航杂3号’番茄是以引自荷兰品种‘9956’分离后代的高代自交系‘9956-3-2-1-1-1’经航天搭载诱变后选出的优良自交系‘HT1-1-3-2-5-3’为母本,以引自西班牙品种‘T00’高代自交系‘00-03-19’为父本,杂交育成的新品种。生长势强,无限生长类型,7~8片真叶着生第一花序。果实圆形,单果质量136g,成熟果大红色,耐贮运,商品性好。抗番茄黄化曲叶病毒,兼抗根结线虫病。中早熟,平均产量81.0t·hm-2,适宜保护地早春和秋延后栽培。

‘Hangza 3’is a new red tomato hybrid resistant to Tomato yellow leaf curl virus（TYLCV） and root knot nematode,which is developed by crossing‘HT1-1-3-2-5-3’ב00-03-19’.The hybrid grows strongly with indeterminate plant type and mid-early maturity. Its first inflorescence is 7–8 leaf,Its average single fruit weight is 136 g. The matured fruits are round in shape,red in color with good quality. Especially,it is resistant to TYLCV and root knot nematode and transportation,The average yield of ‘Hangza 3’was 81.0 t · hm-2 as a result of multiple experiments. The hybrid is suitable for cultivation in early spring and late autumn under greenhouse conditions.