1. Beijing for Bamboo & Rattan Science and Technology/International Centre for Bamboo and Rattan, Key Laboratory of National Forestry and Grassland Administration, Beijing 100102, China
2. Faculty of Agriculture, Okayama University, Okayama 700-8530, Japan
3. Biodiversity Division, National Institute for Environmental Studies, Tsukuba 305-8506, Japan
4. Department of Environmental Ecology, Graduate School of Environmental and Life Science, Okayama University, Okayama 700-8530, Japan