In a seminar, the causes and consequences of soil erosion, were discussed. At the end of the session, thoughts on remedial strategies for prevention of soil erosion were invited. Suggest four remedial strategies for soil erosion.
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1.) Planting of more and more tress make the soil firm and it can't be eroded easily due to floods.
2.) Tree Density in forests, (forests are more prone to storms) decrease the speed of winds, by cutting off the flow of storm, which protects the soil to a large extent from being eroded.
3.) Over-Watering of soil makes it too loose that it flows away due to any natural factor. So soil must be watered in required quantity only.
4.) Over-adding of artificial fertilizers to the soil makes it loose its natural grip within it. And it gets eroded easily. So, only limited amount of fertilizers must be used, and it must be ensured that they're natural and harmless to the soil as well as to the crops.
Hope it helps :)
2.) Tree Density in forests, (forests are more prone to storms) decrease the speed of winds, by cutting off the flow of storm, which protects the soil to a large extent from being eroded.
3.) Over-Watering of soil makes it too loose that it flows away due to any natural factor. So soil must be watered in required quantity only.
4.) Over-adding of artificial fertilizers to the soil makes it loose its natural grip within it. And it gets eroded easily. So, only limited amount of fertilizers must be used, and it must be ensured that they're natural and harmless to the soil as well as to the crops.
Hope it helps :)
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