一、品种选择应选用早熟、耐低温、耐弱光、易坐果、宜密植的小型品种,如从日本引进的黄小玉、红小玉,山西农科院蔬菜研究所选育的棚室小型西瓜专用品种,以及湖南省瓜类研究所选育的红小玉无籽品种等。二、播种1.播期确定:日光温室秋冬季节栽培一般7月下旬至9月上旬播种,元旦前 First, the choice of varieties should be used precocious, low temperature, resistance to weak light, easy to sit fruit, should be densely populated small species, such as imported from Japan Huang Xiaoyu, Hong Xiaoyu, Shanxi Academy of Agricultural Sciences Institute of vegetables bred small studio dedicated watermelon Varieties, as well as Hunan Institute of melons breeding red Xiaoyu seedless varieties. Second, sowing 1. sowing date to determine: the greenhouse cultivation in autumn and winter season in late July to early September planting, before the New Year’s Day