甜玉米生产季节性强,不耐贮藏,采收后必须及时保鲜处理。目前的保鲜技术都是通过抑菌防腐、降温延缓生理代谢、化学调控防老化等途径,来达到使保鲜的甜玉米营养成分损失少、风味佳、口感好、果皮柔嫩的新鲜状态。我国甜玉米保鲜的主要关键技术如下。 Seasonal production of sweet corn, impatient storage, harvesting must be timely preservation. The current preservation technology is through bacteriostasis, temperature delaying physiological metabolism, chemical regulation of anti-aging and other ways to achieve the preservation of sweet corn nutrients less loss, good flavor, good taste, peel tender fresh state. The main key technologies of sweet corn preservation in our country are as follows.