利用溶洞贮藏柑桔试验柑桔较好的贮藏方法是冷藏，但冷库的造价太高，近期在产区难以推广。地窖贮藏也有较好的效果，但其容量小，占地多，操作不方便。溶洞，在我国分布较多。据调查，湖南资兴市清江乡就有溶洞１０个，而整个湖南省估计有溶洞２０００个以上，且大部分都... The use of karst storage citrus test Citrus better storage method is refrigerated, but the cold storage cost is too high, the recent production area is difficult to promote. Cellar storage also has good results, but its small capacity, covers an area of ​​more than convenient operation. Cave, more distribution in our country. According to the survey, there are 10 karst caves in Qingjiang Town, Zixing City, Hunan Province, while the entire Hunan Province is estimated to have more than 2000 karst caves and most of them are ...