青州银瓜是山东省名产蔬菜之一。成熟银瓜一般含糖量为9%～12%,最高达14%左右,平均100g瓜中含维生素C18.6mg,含总酸仅95mg。优质银瓜成熟后,皮薄肉脆,甜汁溢口,香气扑鼻。近几年转入大棚栽培,一般亩产银瓜1500kg左右,亩产值达11000元,是农民致富的一条新路子。现将青州银瓜大棚高产优质栽培技术总结如下: 一、品种选择青州银瓜有小银瓜、大银瓜、面银瓜、黄银瓜、半月白五个品种,以小银瓜、大银瓜品质最佳。银瓜大小因品种差异较大,小银瓜单瓜重0.3～0.4 kg.大银瓜0.7～1 kg,黄银瓜1 kg左右。大棚栽培应选用生育期较短的小银瓜,全生育期100天左右,以开花到成熟28天。二、深翻整地,基肥适当青州银瓜喜疏松通气良好的砂质壤土。大棚栽培因土质肥沃,基肥用量不宜过大,一般亩施优质圈肥3000 kg,氮磷钾复合肥 Qingzhou silver melon is one of the famous vegetables in Shandong Province. Mature general melon sugar content of 9% to 12%, up to 14%, with an average of 100g melon contains vitamin C18.6mg, containing only 95mg of total acid. After the high-quality silver melon mature, thin thin meat crisp, sweet juice spill, fragrant. In recent years into greenhouses cultivation, general mu produce silver 1500kg or so, the mu output value amounts to 11000 yuan, is a new way for farmers to get rich. Now Qingzhou silver melon greenhouse high yield and high quality cultivation techniques are summarized as follows: First, the variety selection Qingzhou silver melon has a small silver gourd, big silver gourd, flour silver melon, yellow silver melon, half moon white five varieties, small gourd, big silver Melon best quality. Silver melon size due to large differences in species, small melon single melon weight 0.3 ~ 0.4 kg. Large silver melon 0.7 ~ 1 kg, yellow gourd 1 kg or so. Greenhouse cultivation should use a small growth period of small silver melon, the whole growth period of about 100 days to flowering to mature 28 days. Second, deep plowing, basal fertilizer appropriate Qingzhou Yin Gu Xi loosen pine aerated good sandy loam. Greenhouse cultivation due to fertile soil, the amount of basal fertilizer should not be too large, general Mushi high circle fertilizer 3000 kg, NPK fertilizer