Why are arid soils found to be non-productive? -SST 10th

Why are arid soils found to be non-productive? -SST 10th
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. These soils are generally sandy in texture and saline in nature. . In some areas, the salt content is very high and common salt is obtained by evaporating the water. . Due to the dry climate, high temperature, evaporation is faster and the soil lacks humus and moisture. . The lower horizons of the soil are occupied by kankar, which restricts the infiltration of water
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