suggest any five steps to conserve soil
Answers
Answer:
1 Use Terrace Farming. ...
2 Practice Contour Farming. ...
3 Reduce Impervious Surfaces. ...
4 Plant a Rain Garden. ...
5 Plant Windbreaks. ...
Explanation:
1Practice No-Till farming:
With no-till farming, crops are allowed to remain rather than being plowed under at the end of the season. This practice keeps soil anchored in place rather than having bare ground exposed to wind and water.
2Use Terrace Farming
This type of farming uses the topography of the land to slow water flow through a series of terraces. This manipulation of the water flow prevents it from gathering speed and washing soil away from farmlands.
3. Practice Contour Farming
Contour farming replicates the effects of terrace farming, but on a smaller scale. Rather than planting crops in straight vertical rows, crops are planted following the contour of the landscape. Crops planted up and down hillsides create pathways for water to flow. Crops planted parallel to the land slow the flow of water that prevents soil erosion
4. Reduce Impervious Surfaces
Impervious surfaces, such as driveways and patios, allow precipitation to flow freely over them. Water flow gains momentum when moving over such surfaces and can then erode stream banks and lakeshores. A good compromise is to use paving stones rather than a concrete slab for your patio to allow the water to percolate down into the soil.
5Plant Windbreaks
Windbreaks prevent soil erosion by slowing the force of the wind over open ground. You can plant trees or shrubs in your windbreak. In addition to preventing erosion, these plantings will prevent snow from drifting onto your driveway or into the road. They can also protect your home from wind damage