Microbial properties for the derivation of critical risk limits in cadmium contaminated soil

2016 ◽  
Vol 99 ◽  
pp. 19-28 ◽  
Author(s):  
Lur Epelde ◽  
Oihane Muñiz ◽  
Carlos Garbisu
Keyword(s):  
Contaminated Soil ◽  
Microbial Properties ◽  
Risk Limits ◽  
Cadmium Contaminated Soil

Microbial Properties and Degradation of Polycyclic Aromatic Hydrocarbons in the Contaminated Farmland Soil with Bioremediation

2014 ◽  
Vol 665 ◽  
pp. 534-537
Author(s):  
Hong Wang ◽  
Hai Bo Li ◽  
Xin Wang ◽  
Ji Fu Ma
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Contaminated Soil ◽  
Significant Positive Correlation ◽  
Removal Rate ◽  
Microbial Properties ◽  
Total Pahs ◽  
Farmland Soil ◽  
Polycyclic Aromatic ◽  
Microbial Agent

Degradation of polycyclic aromatic hydrocarbons (PAHs) and microbial quantity were investigated in aged PAHs-contaminated soil in a pot experiment with regrass and alfalfa. After 60 days germination the concentration of total PAHs in soil decreased by 37.57% and 38.41% with the treatment of ryegrass-microbe agent and alfalfa-microbe agent. The processes of ryegrass and alfalfa were 18.72% and 19.34%. The root system promoted the quantity of microbe and the microbial agent was benefit for the PAHs degrading microbe. And there was significant positive correlation between the number of PAHs degrading microorganisms and the removal rate of PAHs in the soil.

Influence of cadmium-contaminated soil on earthworm communities in a subtropical area of China

2018 ◽  
Vol 127 ◽  
pp. 64-73 ◽  
Author(s):  
Kun Wang ◽  
Yuhui Qiao ◽  
Huiqi Zhang ◽  
Shizhong Yue ◽  
Huafen Li ◽  
...  
Keyword(s):  
Contaminated Soil ◽  
Subtropical Area ◽  
Cadmium Contaminated Soil

Simultaneous biosurfactant-assisted remediation and corn cultivation on cadmium-contaminated soil

2020 ◽  
Vol 192 ◽  
pp. 110298 ◽  
Author(s):  
Pannawee Mekwichai ◽  
Chantra Tongcumpou ◽  
Suthirat Kittipongvises ◽  
Nattapong Tuntiwiwattanapun
Keyword(s):  
Contaminated Soil ◽  
Cadmium Contaminated Soil
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