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西瓜(学名Citrnllus Vulgaris Schrader)是葫芦科西瓜属一年生蔓性草本植物。原产于热带非洲,我国种植西瓜有悠久历史,目前栽培面积100多万公顷,品种基本是大型西瓜,产量高。随着人们生活水平的提高和国内外市场需求,对西瓜品种要求向优质、小型、美观发展。近年引种的小型西瓜品种有:黄皮红肉的宝冠、绿皮黄肉的小兰、新兰、新金兰和风味独特的黑美人等新型优质品种,均表现果型外观光滑美丽,皮薄,肉汁嫩爽、清甜多汁、糖分11～12度,早熟,生长强健,结果力强,抗性好,
The watermelon (scientific name Citrnllus Vulgaris Schrader) is a year-old creeping herb of Cucurbitaceae. Originated in tropical Africa, China has a long history of planting watermelons, the current cultivation area of more than 100 million hectares, the basic varieties are large watermelon, high yield. With the improvement of people’s living standards and the needs of domestic and foreign markets, the requirements of watermelon varieties to high-quality, small, beautiful development. In recent years, the introduction of small watermelon varieties are: the yellow crown of red meat, green yellowish blue Xiaolan, Xinlan, Xin Jinlan and unique flavor of black beauty and other new high quality varieties, the performance of the smooth appearance of fruit type, thin, gravy Tender and cool, sweet and juicy, sugar 11 to 12 degrees, precocious, strong growth, strong result, good resistance,