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Soil Preservation

Published on Nov 18, 2015

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PRESENTATION OUTLINE

TOP SOIL

HOW DO WE PRESERVE IT?

DESERTIFICATION

IN THE BEGINNING

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SEMIARID CLIMATES

SEMI ARID USE

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SOIL PRESERVATION METHODS

SOIL PRESERVATION CONTIN...

WIND BREAKS

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TERRACE FARMING

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STRIP CROPPING

CONTOUR PLOWING

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CROP ROTATION

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COMPANION PLANTING

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FARMING TECHNIQUES

CHANGING OUR HABITS CAN IMPROVE & PRESERVE OUR SOIL.