关键词: 番茄, 杭杂301, 一代杂种, TYLCV

Abstract: ‘Hangza No.301’is a new middle early maturity tomato F₁ hybrid，developed by crossing 9905-3-4-3-2-1-4-1-0 as female parent with 161-2-3-3-5-2-2-10-0 as male parent. It is a variety with indeterminate growth．Its first inflorescence is setting in 7-8 leaf nods．The matured fruit is red in color without shoulder．Its average single fruit weight is 170.92 g．Its fruit hardness is 1.05 kg·cm^-2．It is good for storage and transportation．It has excellent quality．Its VC content is 198.0 mg·kg^-1 and licopene content is 53.4 mg·kg^-1．The soluble solid content is 5.07 %．It is highly resistant to TYLCV．Its yield is 90 t·hm^-2 in spring greenhouse and 72 t·hm^-2 in autumn greenhouse．It can be cultivated in areas suffering seriously from TYLCV.