[Zhang, Dang-Quan;Guo, Lin-Lin] Cent S Univ Forestry & Technol, Biotechnol Core Facil, Key Lab Nonwood Forest Prod, State Forestry Adm, Changsha 410004, Hunan, Peoples R China.^[Zhang, Dang-Quan;Peng, Kuan;Zhang, Huai-Yun] S Univ Forestry & Technol, Hunan Prov Key Lab Forestry Biotechnol, Changsha 410004, Peoples R China.