砍瓜是葫芦科的瓜类蔬菜。砍瓜绿蔓匍匐,叶心形,5～7裂,背面茸毛。同株异花,花黄色,大喇叭形。雄花茎基20cm 处开花,雌花茎基130cm 处开花,主蔓结瓜为主,权瓜为辅。瓜形长圆柱形,瓜色先绿,成熟后变金黄色。砍瓜在我国南北方均可栽培,山东地区从春天播种,一直到深秋,陆续开花、结瓜,结瓜期长达180d,每棵结瓜13～15条,瓜长90～160cm,直径12～15cm,单瓜重6～9kg。在生长 Melon is melon cucurbit vegetables. Cut green melon creeping, leaf heart-shaped, 5 ~ 7 crack, back hairy. Same flowers, yellow flowers, large trumpet. Male flower stem 20cm Department of flowering, female flower stem base 130cm Department of flowering, the main vine knot melon, right melon supplemented. Melon-shaped long cylindrical, melon color first green, golden brown after turning. Melon cuttings can be planted in both northern and southern China, Shandong sowing from the spring, until late autumn, one after another flowering, fruiting, fruiting period up to 180d, each fruiting 13 to 15, melon length 90 ~ 160cm, diameter 12 ~ 15cm, single melon weight 6 ~ 9kg. Growing