薄皮甜瓜新品种京玉绿宝的选育

A New Muskmelon F_1 Hybrid—‘Jingyulyubao'

京玉绿宝是以白沙蜜5代自交系357为母本,以地方品种240提纯系选后代397为父本配制而成的薄皮甜瓜一代杂种。果实扁卵圆形,单果质量200～400g,果面光滑无棱,果皮深绿色,果肉白绿色,可溶性固形物含量11%～15%,早熟,抗逆性较强,适合保护地及少雨露地栽培,每667m^2产量1600kg。已在北京、河北、辽宁、吉林、内蒙古等地示范推广3000hm^2。

＇Jingyulyubao＇ is a new F_1 muskmelon cultivar developed by crossing inbred line 357 as female parent and 397 as male parent.Its fruit is of flat-ovate shape.The single fruit weight is 200-400 g.Its fruit peel is dark green in color with smooth surface.The flesh is light green in color.The soluble solid content is 11%-15%.It is of early maturity and has strong resistance to stress.This cultivar is suitable for greenhouse cultivation,and has been demonstrated and extended by large areas in Beijing,Hebei,Liaoning,Jilin Provinces and Inner Mongolia Autonomous Region,etc.