美王是以自交系M16为母本,以自交系W-2为父本配制而成的早熟西瓜一代杂种。露地地膜覆盖栽培,果实发育期30d(天)左右,全生育期97d(天)左右;日光温室秋冬茬或冬春茬栽培,果实发育期50d(天)左右,全生育期108d(天)左右。植株生长势中等,主蔓第6节着生第1雌花,以后每隔2～3节现1雌花,结果能力强,田间整齐度好。果实圆球形,果皮绿色覆墨绿色规则条带,瓤大红色,剖面均匀一致,中心可溶性固形物含量11.6%,边部10.6%,VC含量84mg.kg-1,风味好,品质佳。单瓜质量3.5kg左右,每667m2产量3800kg左右,适于露地早熟栽培和保护地栽培。 Mei Wang is an early-maturing watermelon hybrid with inbred M16 as female parent and inbred W-2 as male parent. In the field of plastic film mulching cultivation, the fruit development period is about 30d (days) and the whole growth period is about 97d (days). In autumn and winter or winter and spring crop cultivation, the fruit development period is about 50d (days) and the whole growth period is about 108 days . Plant growth potential of medium, the first 6th section of the main vine with female students, after every 2 to 3 female flowers are 1, the results of strong ability, good uniformity in the field. The fruit is spherical in shape. The green peel is covered with dark green and regular bands. The red color is uniform and the cross-section is uniform. The center soluble solid content is 11.6%, the edge is 10.6% and the VC content is 84mg.kg-1. About 3.5kg single melon quality, about 3800kg per 667m2 yield, suitable for open-field cultivation and protected cultivation.