Define cultivable waste. Give any one reason for its existence. -Geography

Define cultivable waste. Give any one reason for its existence. -Geography
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Cultivable waste is the land available for cultivation but not used for cultivation for one reason or the other. This land has been abandoned for some reasons such as lack of water, salinity or alkalinity of soil, soil erosion, waterlogging, unfavourable physiographic position, human neglect or deficiencies occurred in soil due to the faulty agriculture practices.
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