[Zhang Lin;Hu Jiao;Tan Xiaofeng;Long Hongxu;Yuan Deyi] Cent South Univ Forestry & Technol, Coll Forestry, Forestry Minist, Key Lab Nonwood Forest Prod, Changsha 410004, Hunan, Peoples R China.^[Li Xiugen] Chinese Acad Agr Sci, Zhengzhou Fruit Res Inst, Zhengzhou 450009, Peoples R China.