Axsxs

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  • Topic: Soil, Surface runoff, Erosion
  • Pages : 3 (898 words )
  • Download(s) : 92
  • Published : February 19, 2013
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Soil conservation is a combination of all methods of management and land use that safeguard the soil against depletion or deterioration by natural or man-induced factors. It most often attempts to ensure that SOIL does not erode and wash into streams and lakes or blow away in the wind, but it also involves the protection of the soil from damage by machinery (compaction) or by detrimental changes to its chemistry (acidification or salinization).

Soil conservation comprises of all the procedures and methods that involve protecting the soil from natural as well as manmade destructions. There are many natural ways in which soil could get eroded or blown away. In the same way, soil could also get contaminated or chemically altered owing to acidification or salinization, or destruction from machinery. The saying, ‘change is the only constant’ holds true for everything …including nature. Everything in our natural world is in a perpetual state of evolution and change. However, when this change is triggered by unnatural methods, that is when an imbalance occurs in the natural process of the planet and it begins to affect our quality of life.

Soil conservation is a very important issue, both in developing nations where a good portion of income is derived from agriculture and in developed nations where mechanized farming and an over-abundant use of chemical fertilizers can sometimes have a detrimental effect on the land. But it is not only for farmers and agriculturists - it has a far-reaching effect on the environment and so concerns all of us. There is a growing need to prevent and control soil erosion and soil contamination, and to maintain soil fertility. Implementing various strategies and methods can help in stemming erosion of the soil, in preserving the quality of the soil and in increasing its productive capacity. Good soil conversation leads to enriched lands, better crop yields, good financial returns and a balanced environment. THE AGRICULTURAL SOIL...
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