1. Research Institute of Non-Timber Forestry, Chinese Academy of Forestry, Key Laboratory of Non-Timber Forest Germplasm Enhancement & Utilization of National Forestry and Grassland Administration, Zhengzhou 450003, Henan, China
2. Institute of Subtropical Forestry Research of Chinese Academy of Forestry, Key Laboratory of Subtropical Tree Breeding and Cultivation of State Forestry and Grassland Administration, Key Laboratory of Tree Breeding of Zhejiang Province, Hangzhou 311400, Zhejiang, China
3. Science and Technology Management Department, Chinese Academy of Forestry, Beijing 100091, China