[Li He;Zhang Huaiyun] Cent South Univ Forestry & Technol, Biotechnol Core Facil, Changsha 410004, Hunan, Peoples R China.^[Li He;Zhou Guoying;Li Lin;Liu Junang] Cent South Univ Forestry & Technol, Coll Forestry, Changsha 410004, Hunan, Peoples R China.