Publications by authors named "Jiangdi Deng"
Article Synopsis
- The study examines how vegetation restoration in mining wastelands can help control the movement of harmful trace elements like cadmium, copper, arsenic, lead, and zinc.
- Three different widths of riparian zones (5 m, 7.5 m, and 10 m) were tested to see how effective they are at reducing trace element loss during rainfall.
- Results showed that wider riparian zones (especially the 10 m width) significantly reduced trace element loss through better water infiltration and sediment filtration, highlighting the potential of riparian zones as a management strategy in rehabilitating mining areas.
The ecological and health risks posed by wastes discharged from mining areas to the environment and human health has aroused concern. 114 soil samples were collected from nine areas of long-term mine waste land in northwestern Yunnan to assess the pollution characteristics, ecological and health risks of heavy metals. The result revealed that the geo-accumulation indexes were Cd (4.
View Article and Find Full Text PDFThe species composition of eight shrub communities were investigated in order to understand the species diversity of plant communities in buffer zone and wetland of Momianhe stream along a long-term mine waste area, Lanping county, Yunnan province, China. Dominant plant species and soil samples were collected to analysis heavy metal (Cu, Zn, Pb and Cd) accumulation characteristics. The results showed that 100% samples for Zn, Pb, Cd, and 87.
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