荔枝不仅有迷人的色、香、味，而且有丰富的营养成分，是水果中的珍品之一。但荔枝的收获季节很短，又恰在高温夏季，果实在多酚氧化酶和腐病菌作用下，极不耐贮藏、保鲜。因此非产区人们想鲜食荔枝极不容易，即使是能见到果实，其外观已失去诱人的鲜红色。为此长期以来，许多 Lychee is not only charming color, smell, taste, but also rich in nutrients, is one of the treasures in the fruit. However, the litchi harvest season is very short, but also just in high temperature in summer, the fruit polyphenol oxidase and rot bacteria, extremely impatient storage, preservation. Therefore, people in non-producing areas want fresh litchi is not easy, even if you can see the fruit, its appearance has lost its attractive bright red. For a long time, many