Causes Of Soil Erosion In Iowa

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The major causes of soil erosion in Iowa are due to ephemeral gully erosion. These erosion form branching like pattern of channels and also, cause soil movement that are affecting the soil's ability to hold water. The soil is the foundation for agriculture, which Iowa truly depends and so do corn and soybean farmers. Agriculture involved businesses provide roughly one-quarter of Iowa's $152.4 billion gross domestic product.
This reason is why we need to find ways to stop soil erosion in Iowa. Some examples that might help would be for producers to put in grass buffers, plant cover crops, reduce end tillage and change their fertilizers application methods.
Other to prevent soil erosion would be contour farming, which is the process of wrapping

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