The roots binds all the soils around that. So that water flow can't make the soil erosion. Thus the soil loss is reduced.
Erosion
Yes, it is called soil erosion. The plant cover reduces soil erosion by water and wind.
erosion by water and wind ;)
erosion by water and wind ;)
When soil is exposed to the elements because of plant cover loss, this is called desertification. This process makes soil easily removable by wind and rain.
The loss of soil not protected by plant cover is mainly caused by erosion processes such as wind and water. Without plant roots to hold the soil in place, it becomes vulnerable to being carried away by these natural forces. Additionally, human activities such as deforestation and improper land use practices can also accelerate soil erosion in areas lacking plant cover.
Farmers can reduce topsoil loss by practicing no-till farming, using cover crops to protect the soil, and implementing contour plowing to reduce erosion. Additionally, practicing crop rotation can help improve soil health and prevent topsoil loss.
Vegetation helps reduce soil erosion by providing ground cover to protect the soil from rain and wind erosion. Plant roots also help bind the soil together, making it less prone to being washed away. In addition, the canopy of plants can intercept rainfall, reducing the impact of water hitting the ground and preventing soil loss.
To conserve soil in hilly areas, techniques such as contour plowing, terracing, and planting cover crops can be used. These practices help to slow down water runoff, reduce erosion, and promote soil health by preventing soil loss. Additionally, maintaining vegetative cover and reducing heavy machinery use can further help in conserving soil in hilly terrains.
If the summer fallow practice left the soil bare of any plant materials or residue, the soil was left exposed to potential erosion. Modern conservation tillage practices have greatly reduced this possibility.
Desertification
Plant Peanuts