西瓜新品种“金红宝”的选育

Breeding of a New Watermelon Variety‘Jinhongbao’

“金红宝”是以自交系C9935为母本、自交系Kbx8-5为父本,通过常规杂交选育的中早熟西瓜品种。该品种属大果高产优质高抗西瓜新品种,果形椭圆形,果皮硬韧,瓤色红色,质地脆酥,汁液丰富。中心可溶性固形物含量11.5%,边部可溶性固形物含量8.6%。全生育期96~100 d,果实发育期29~32 d。单瓜质量5.2~6.0 kg,产量70500~75000 kg·hm^(-2)。高抗炭疽病和白粉病。适宜在甘肃武威、白银、兰州、庆阳、陇南灌溉地种植。

‘Jinhongbao’is an early maturing watermelon cultivar developed by crossing C9935 as female parent and Kbx8-5 as male parent,and it is a new watermelon variety with large fruit,high yield,high quality and high resistance.The fruit shape is oval,and the pericarp is hard and tough.The flesh is red,crisp and juicy.The content of soluble solids in the center is 11.5%,and the content of soluble solids in the edge is 8.6%.The whole growth period is 98-102 days,and the fruit development period is 29-32 days.The weight of single melon is 5.2-6.0 kg and the yield is 70500-75000 kg·hm^(-2).High resistance to anthracnose and powdery mildew.Suitable for Wuwei,Baiyin,Lanzhou,Qingyang and Longnan in Gansu.