薄皮甜瓜新品种‘京雪5号’的选育

Breeding of new oriental melon variety ‘Jingxue No.5'

‘京雪5号’是以地方薄皮甜瓜品种经过多代分离系选而成的‘BO415’为母本、以薄皮甜瓜‘白玉’与农家品种选育出的材料‘BO-104’杂交后分离系选而成的‘BO346’为父本杂交选育的新型薄皮甜瓜杂交品种。该品种早熟,全生育期95 d,果实发育期30-33 d,果实梨形,果皮白色,单果质量350-400 g,果肉白色,肉厚2.2cm,中心可溶性固形物含量可达13%以上,口感清香脆甜,适于农业园区种植和采摘。2014年7月通过北京市种子管理站品种鉴定,鉴定编号：京品鉴瓜2014007。

the oriental melon variety of＇ Jingxue No. 5＇was a new hybrid early-maturity variety which bred with ＇BO415＇ as female parent and＇BO346＇ as male parent in Beijing agricultural technology extending station. ＇BO415＇ was selected by local oriental melon varieties through many generations of separation, ＇ BO346＇ was selected by the hybridization of farm varieties material＇ BO-104＇ and melon＇Baiyu＇. The oriental melon is an early maturity variety which has 95d whole growth period and 30-33 d fruit development period. The fruit is pear-shaped and good taste, the fruit has white flesh and 2.2 cm thickness, the per single fruit weighs is 350-400 g, the central sugar content is above 13%. It is suitable for planting in agricultural demonstration garden.