Monday, March 4, 2013

The Three Major Causes of Soil Erosion and How to Correct Them

The triplet Major Causes of Soil Erosion and How to Correct Them
Rebecca Grani
Everest University Online

author Note
This paper was prep ard for Environmental Science taught by Daniel Cartamil.

The Three Major Causes of Soil Erosion and How to Correct Them
The Causes of Soil Erosion
Desertification is the overall effect of our improper use of our land. Harsh climates also tint desertification. The three major bearings of kingdom eroding are overcultivation, overshaving, and deforestation. Through studies of each engineers and scientist have developed ways of correcting them. We as humans need our undercoat to sustain life as we know it. If we lose the disgrace we would non be equal to(p) to grow crops for food, animals would not have the ve copation to eat, and our water would not be drinkable.
Overcultivation
Overcultivation is the practice of growing crops and so cultivating them so cursorily that the soil doesnt have a chance to regenerate. This leads to the mitigate in soil productivity and quality. Soil erosion happens when the soil is left exposed after preparation for growing the crops and accordingly again after harvest. Being exposed soil erosion is caused by water and wind. Farmers consider plowing necessary to rally the soil to improve the aeration and infiltration through it.

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The tractors weight causes the soil to become impacted so now it can be affected by erosion.
Now there is a way to correct the problem. The United States has been using No-till agriculture. This process is done in two steps, the first is spraying of an herbicide to kill weeds, and the present moment is a tractor pulling a planting apparatus basis it. The planting apparatus does several jobs at once. A vane disk cuts a furrow in the mulch of weeds, and then in the furrow it puts the seeds and fertilizer in, and then closes it. With this method the soil does not get compacted and there is no erosion.
Overgrazing
Overgrazing is the practice of grazing animals eating more than what can be produced....If you want to get a full essay, order it on our website: Orderessay



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