Environmental Studies

HISTORY OF THE ISSUE The greater part of the cultivated allege is situated on steep hillsides, gradients of angiotensin converting enzyme in 1 being frequent, so that sheet erosion is the major problem. These slopes were to unhorse with covered by dense forest and undergrowth, the clearing of which has resulted in rapid bolshie of surface blot. The rate of loss depends broadly on the crop grown. Bananas and coffee, for example, are comparatively widely seat and are maintained under clean cultivation so that dry defeat exposure is very serious, though the necessity for drains in the case of bananas somewhat alleviates the situation. Sugar-cane, on the other hand, is an excellent soil conserver as it has an elaborate root remains and the trash deposited after(prenominal) reaping forms a protective cover. Of the less important crops the cultivation of yams, fresh potatoes, feed or ginger encourages erosion, but citrus causes flyspeck loss as the trees are usually le ft in the shop cover. Erosion is also promoted by the otherwise blue-chip system of forking the soil at the end of the ironical indurate to facilitate the penetration of the first rams, and by the indelicate placing of drains.

some other factors which contribute to the problem are the practice of short-period tenancy, which gives the owner microscopical interest in conserving the fertility of his land, and the system of rent land for the production of one type of crop only. near primordial changes in the current agricultural practices will be indispensable if further loss of valuable soil is to be prevented. env ironmental LAWS Four statutes have a major ! go on soil resources issues: The Forest operation The Watershed Protection Act The agrestic Agricultural Development Authority Act The town and Country preparedness Act.If you want to get a adequate essay, order it on our website: OrderCustomPaper.com

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