1. State Key Laboratory of Tree Genetics and Breeding, Key Laboratory of Tree Breeding and Cultivation of National Forestry and Grassland Administration, Research Inst. of Forestry, Chinese Academy of Forestry Xiangshan street Haidian district Beijing PR China
2. Biosciences Division, Oak Ridge National Laboratory Oak Ridge USA
3. Collaborative Innovation Center of Sustainable Forestry in Southern China, Nanjing Forestry Univ. Nanjing PR China