丰收二号由中国农科院品种资源所杂交育成。1986年我所引进示范推广。在北京、河南省西瓜品种鉴评会上名列前茅。一、品种特性该品种属中熟杂交一代新品种。开花后33天成熟。果形椭园,果皮黑绿色,皮厚约1厘米,坚韧不易裂果。果肉红色,质地致密,不空心,脆甜可口,蜂蜜味,糖度在11%左右。籽少、种子黑色、光滑,每50克种子600粒左右。可食期长、耐贮 Harvest on the 2nd by the Chinese Academy of Agricultural Sciences varieties of hybrid breeding. In 1986 I introduced the model promotion. In Beijing, Henan Province, Watermelon Variety Kam on the forefront. First, the variety characteristics The variety is a cross-generation hybrid varieties. 33 days after flowering mature. Fruit-shaped oval, dark green peel, leather thickness of about 1 cm, tough and not easy to crack fruit. Red flesh, dense texture, not hollow, crisp sweet, honey flavor, sugar content of about 11%. Seeds less, black seeds, smooth, about 600 seeds per 50 grams. Edible long, storable