厚皮甜瓜新品种酥灿一号的选育

Breeding of a new muskmelon cultivar Sucan No.1

酥灿一号是以JXYF320为母本、JYMF11为父本选育而成的厚皮甜瓜杂交1代新品种。该品种植株长势旺盛,中早熟,全生育期115 d,果实发育期42 d;平均单果质量2.2 kg,667 m^(2)产量2400 kg左右;果实短椭圆形,果形指数1.2,果皮黄色,果肉绿白色,果肉厚度4.6 cm,中心可溶性固形物含量(w,后同)16%~17%;肉质松脆,风味香甜浓郁,口感佳。田间综合抗病性强,耐低温弱光性强,适宜在浙江、上海和江苏早春大棚设施栽培。2019年通过农业农村部非主要农作物品种登记。

Sucan No.1 is a new muskmelon F1 hybrid bred by crossing JXYF320 as the female parent and JYMF11 as male parent.The plant is vigorous and mid-early mature.The whole growth period is about 115 days and fruit matures about 42 days after pollination.The average single fruit weight is 2.2 kg and yield is 2400 kg in 667 m^(2)The fruit is short oval shape(fruit shape index=1.2)with yellow skin and green and white flesh,the flesh is 4.6 cm thickness.It is crispy,sweet,and rich in flavor.The center soluble solids content is 16%-17%.It is suitable to cultivate in Zhejiang,Shanghai and Jiangsu province beacuse of its medium resistance to powdery mildew and downy mildew and strong resistance to cold and low light in early spring.It has passed the registration of non-major crop varieties by the Ministry of Agriculture and Rural Affairs of the People’s Republic of China in 2019.