韭菜的食用部分是柔嫩的叶子,收获以后极易发生萎蔫、黄化和腐烂,较难保鲜。且还因为韭菜是多年生蔬菜,北方地区除冬季凋萎外,随时都在生长,随时都可收获,所以韭菜的贮藏很少。但目前我国冬季铁路长途运输韭菜的情况较多,运输中的保鲜技术很重要。 韭菜贮运保鲜的首要条件是低 Leek edible part is tender leaves, harvested after the most prone to wilting, yellowing and decay, more difficult preservation. And also because leeks are perennial vegetables, the northern region wilt except in winter, are growing at any time, can be harvested at any time, so little storage of chives. However, the current situation of long-distance transport of leek in winter railway in our country is more, and the preservation technology in transportation is very important. Leek storage and storage of the first condition is low