鲜食期甜玉米极不耐藏,采后2～3天可溶性糖下降60％以上,风味丧失,失去食用价值。许多研究资料表明,单一的冷藏,效果仍不够理想。广西农业大学食品科学系秦小明、韦琪珍以超甜20号甜玉米为试验材料进行了一些探索,具体做法是:采收处于乳熟期的甜玉米,仅保留2～4片苞叶,用聚乙烯薄膜袋包装,每袋5～10个,迅速装筐置于4～5℃的预冷室中, Fresh corn is extremely resistant to fresh storage period, 2 to 3 days after harvest, soluble sugar decreased by more than 60%, loss of flavor, loss of food value. Many research data show that a single cold storage, the effect is still not ideal. Qin Xiaoming and Wei Qizhen of Department of Food Science and Technology, Guangxi Agricultural University made some explorations on the sweet corn of Chaotian 20 as the experimental material, which is to harvest the sweet corn in the milky milky stage, retain only 2-4 leaves, use the poly Vinyl film bag packaging, 5 to 10 bags per bag, quickly put the basket placed in 4 ~ 5 ℃ pre-cooling chamber,