LU Xiao-Qiang, YANG Wan-Xia, DING Fang-Jun, DING Hui, WU Jun, CAO Ming-Chang, CUI Peng, XU Hai-Gen. Dynamics of Litterfall and Nutrient Recycling in Virgin Forest in Maolan Karst Region[J]. Journal of Ecology and Rural Environment, 2014, 30(5): 614-619.