Basically farmers have to plant lot of trees at the boundary of their field (specially neem trees).its roots will hold the soil properly and prevent its erosion.
There are two major causes of erosion, wind and water. While wind erosion is fairly well addressed by windbreaks, reducing water caused erosion requires leaving land covered. The impact of rain drops is the primary caused of soil particle detachment. Leaving crop residue on the surface breaks this impact. Cover crops also help by providing cover and feeding soil life. In healthy soils microbes add naturally sticky substances that help improve the stability of soils; they glue the particles together. The best way to get both the residue coverage and microbial glues is to totally eliminate tillage of the soil. Called no till agriculture, this system plants through crop residues with minimal disturbance. As soil health improves, the soils are able to absorb more water, further reducing erosion.
they use terrace farming
have permanent plants or trees growing on their farm
It's important for farmers to prevent soil erosion because as a result of soil erosion they can lose productive farmland.
Many farmers throughout agricultural areas of the US follow this practice.
Terraces significantly reduce the rate of soil erosion on slopes.
No-till or reduced-till farming, fallowing, etc.
No, it is not right or wrong, in that it is not a moral question. The laws can, however, be useful in reducing silt buildup in waterways and controlling soil erosion, so if that's valuable to you...
organic farming help to reduce soil erosion .because when its rain or wind .the are material which hold the soil not to be remove
Terrace Farming
yes
No-till or reduced-till farming, fallowing, etc.
because the nutrions is sucked out!