Korla fragrant pear(Pyrus bretschneideri Rehd.cv.Korla's Xiang Li) is an ancient local variety, native to the south of Xinjiang Uygur autonomous region, mainly distributed in the sound Guo Le Mongolia autonomous prefecture and aksu. It is one of the famous local specialty fruit in Xinjiang and deeply loved by consumers around the world because of its unique color, aroma, taste and other fine quality. Compared with other varieties, fragrant pear has good storability, while the improper control of storage env...