From soil and water samples collected from the area of agricultural cultivation, transformation, all 85 samples (water, soil, for example, 45/40, for example). When split according to the characteristics of all 3 areas are areas convert 22 44, for example, agricultural farming and gardening sector by, for example, when 19 total 5 region is Northern 24, for example, the central region, for example, 30 North East 21, for example, Western and Eastern, for example 9 1 of the example table 4.1.
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