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Saline-sodic soils have the value of:
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EC more than 4 mmhos/cm, ESP more than 15, pH more than 8.5 | [B]. |
EC less than 4 mmhos/cm, ESP more than 15, pH
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EC less than 4mmhos/cm, ESP more than 15, pH more than 8.5 | [D]. |
EC less than 4 mmhos/cm, ESP more than 15 pH more than 8.5 |
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ASHIFA said:
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| A QUESTION IS CORRECT |
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Awais said:
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| Option a is correct |
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