Affiliation: | 1. School of Geography Sciences, Nanjing Normal University, Nanjing 210023, PR China;2. Institute of Soil and Fertilizer, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, PR China;3. Jiangsu Provincial Key Laboratory of Materials Cycling and Pollution Control, Nanjing 210023, PR China;4. Institute of Soil and Fertilizer, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, PR China;5. Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing 210023, PR China;6. Key Laboratory of Virtual Geographical Environment (VGE), Ministry of Education, Nanjing Normal University, Nanjing 210023, PR China;7. Department of Plant Ecology, Justus-Liebig University Giessen, Heinrich-Buff-Ring 26, 35392 Giessen, Germany |