how to conserve soil resource
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Answer:
Ways to Conserve Soil natural resources
Plant more trees and stop soil erosion.
Maintain the pH level of the soil.
Reduce the use of excess fertilizers and chemicals.
Crop rotation also works better for soil conservation.
Terrace farming is one of the best ways of soil conservation.
Restore and conserve wetlands as they are very helpful in controlling soil erosion.
Add earthworms and other necessary worms for maintaining the nutrients and for better health of the soil.
1. Practice 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.
Girl kid helping her mother in garden SOURCE
2. Use 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.
Rice field terrace farm SOURCE
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.
Contour farming tea garden SOURCE
Home Methods
If you're not a farmer, try these methods at home. There are a few things you can do with your home garden to conserve soil.
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.
Pavement reusing broken concrete pieces SOURCE
5. Plant a Rain Garden
A rain garden is a shallow depression in your yard which will collect precipitation washing over impervious surfaces. It prevents soil erosion and gives you an opportunity to grow wetland plants.
suburban backyard rain garden SOURCE
6. Use a Rain Barrel
You can place a rain barrel underneath a downspout to collect the water that runs off of your roof. Your roof, after all, is another impervious surface. You can use the water you collect for your lawn and garden. In this way, you can conserve water and soil.
