How Do Soil Contamination Affect Plant Growth

Different manmade changes are being made to the natural resources like water and soil. The products used by human being contain harmful chemicals, which affect microorganisms present in the soil. These chemicals are responsible for soil contamination, which in turn affects plant growth.Fertilizers containing high concentration of nitrogen and phosphorus kill useful bacteria and fungi.

How Can Humans Reduce Soil Erosion

Soil erosion is normally a natural process. When the wind or water transports soil with its rich minerals and nutrients, soil erosion occurs. The soil, as a result, is transferred from one place to another.