st step farming reduces soil erosion true and false
Answers
Answer:
The steps/terraces created in different places across the slope will acts as hindrance to water flow or movement. ... As the flow velocity of water is reduced, it will arrest soil erosion by settling of soil particles.
Answer:
the answer is true
Explanation:
The steps/terraces created in different places across the slope will acts as hindrance to water flow or movement.
This the flow velocity of rain water reduces besides providing opportunity time for water infiltration into the soil.
Crop Rotation: Rotating in high-residue crops — such as corn, hay, and small grain — can reduce erosion as the layer of residue protects topsoil from being carried away by wind and water. Conservation Tillage: Conventional tillage produces a smooth surface that leaves soil vulnerable to erosion.