C, N and P stoichiometric characteristics of soil and litter fall for six common tree species in a northern tropical karst seasonal rainforest in Nonggang, Guangxi, southern China
Yili Guo, Dongxing Li, Bin Wang, Kundong Bai, Wusheng Xiang, Xiankun Li
Biodiv Sci . 2017, (10): 1085 -1094 .  DOI: 10.17520/biods.2017148