Soil pollution (Soil Pollution or Land Pollution)
cause soil pollution
1. Fertilizer to increase productivity in agricultural science Is chemical fertilizer containing elemental principle of plants, including
.Nitrogen (N), phosphorus (P) and potassium (K) when used for a long time to make acid
2. The use of pesticides. (pesticides), most of which will destroy all life
power chemical decomposition
.Be slow to residues in soil. Chlorinated hydrocarbon compounds, such as type of acetate or
do charity (organochlorine) used in cultivation, control the spread of malaria. And the control of other insects, a
3.The wastewater from the production process. Let wastewater mainly comes from
. These processes are born leaching through various chemicals in the industry such as chemical PCB PCBs (
) used in the production of paint and plastic substance h CB (HCB)
.Used in the production of synthetic rubber
4. Dumping. Pollution is mainly caused by the waste caused by legalization
. Chemical, which is difficult to degradation, such as tin, scrap metal and plastic
garbage these are accumulated in soil.
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