1. Co-Innovation Center for the Sustainable Forestry in Southern China, College of Biology and the Environment, Nanjing Forestry University, Nanjing, Jiangsu 210037, China
2. National Positioning Observation Station of Hung-tse Lake Wetland Ecosystem in Jiangsu Province, Nanjing, Jiangsu 210037, China
3. Electron Microscope Lab, Advance Analysis and Test Center, Nanjing Forestry University, Nanjing, Jiangsu 210037, China
4. Faculty of Land and Food Systems, The University of British Columbia, Vancouver, BC V6T 1Z4, Canada
5. The Connecticut Agricultural Experiment Station, New Haven, CT, 06504, USA