Influence of natural vegetation on wetland soil development in the Yellow River Delta

The effects of natural vegetation on wetland soil development in the Yellow River Delta are as follows:

1, promoting soil fertility: natural vegetation can decompose a lot of organic matter and can be used as fertilizer to improve soil fertility.

2. Improve soil structure: Natural vegetation can combine with soil to form a complete soil structure, which makes soil have good permeability and water storage capacity.

3. Prevention of weathering: Natural vegetation can prevent weathering and soil erosion.

4. Reduce water loss: Natural vegetation can reduce water loss and maintain soil moisture.

5. Regulate the climate: Natural vegetation can absorb a lot of heat and release it into the air, thus regulating the climate.

6. Absorb pollutants: Natural vegetation can absorb a lot of harmful substances, such as sulfur dioxide and nitrogen oxides, and reduce environmental pollution.