无籽西瓜新品种新生代3号的选育

A New Seedless Watermelon F_1 Hybrid —‘Xinshengdai No.3'

新生代3号是以TS-3四倍体西瓜为母本,Q-7-5二倍体西瓜为父本杂交育成的三倍体西瓜新品种。中熟,全生育期105d（天）左右,果实发育期33～35d（天）。植株生长稳健,叶片大小中等,易坐瓜。果实圆形,果皮浓黑发亮、外观漂亮,平均单瓜质量7.0kg,每667m^2产量3000kg左右。果肉大红色,质细而酥脆,中心可溶性固形物含量11.58%,风味好,白秕籽少而小,品质优。果皮厚1.2cm,耐贮运。全国大部分地区均可栽培。

＇Xinshengdai No.3＇ is a new triploid seedless watermelon Fl hybrid developed by crossing tetraploid line ＇TS-3＇ as female parent with diploid line ＇Q-7-5＇ as male parent.It is of mid-maturity.The whole growth period is about 105 days.Its fruit development period is 33-35 days.It grows vigorously.Its leaf blade is of medium size.The plant can set fruit easily.The fruit is round with dark black and shining peel.The average single fruit weight is about 7.0 kg.It can yield about 45 t ·hm^-2.The flesh is red with fine texture.The fruit is crispy with sweet flavor and good quality.The central soluble solids content is 11.58%.Its peel is 1.2 cm thick.It is tolerant to storage and transportation.This cultivar is suitable for cultivation in all parts of China.