厚皮甜瓜新品种苏甜1号的选育

A New Melon F_1 Hybrid—'Sutian No.1'

苏甜1号是以M-123为母本,以M-12-4为父本配制而成的厚皮甜瓜一代杂种。中早熟,果实发育期35d(天)左右。植株长势稳健,田间调查对白粉病和蔓枯病的抗性强于对照西薄洛托,耐低温,易坐果。果实圆球形,果皮乳白色,光滑无网纹,果肉白色,肉厚3.5～4.0cm,肉质软而多汁,香味浓郁,可溶性固形物含量15.0%～17.0%,单瓜质量1.5～1.8kg,每667m2产量1900～2100kg,适于华东地区及气候相似地区春季保护地栽培。

'Sutian No.1'is new melon F1 hybrid developed by crossing M-123 as female parent and M-12-4 as male parent.It is medium-early maturity with about 35 days fruit development period.It is higher resistant to powdery mildew and gummy stem blight than the control'Xiboluotuo'.Its fruits are round with smooth skin and cream color.Its flesh is white,soft and succulence with good smell.The fruit thickness is 3.5-4.0 cm.Its total soluble solids content is 15.0%-17.0%.The single fruit weight is 1.5-1.8 kg and average yield is 28.5-31.5 t·hm-2.It is suitable to be cultivated in protected field in East China in spring.