Habitats generated by the restoration of coal mining subsidence land differentially alter the content and composition of soil organic carbon
Fig 5
Soil properties in different habitats in JWP and ZWP.
JWP: Shili Lake Ecological Wetland Park; ZWP: Shandong Zoucheng Taiping National Wetland Park Error bars represent standard deviation of the mean (n = 5). CEC: soil cation exchange capacity; TC: total carbon; TN: total nitrogen; NO3–-N: nitrate nitrogen; NH4+-N: ammonium nitrogen. Other abbreviations as in Fig 4. Different lowercase letters indicate significant differences (p < 0.05).