Agriculture MCQs Agriculture Mcqs
Q The conductivity of a saturation extract is greater 4 dsm-1 an exchangeable sodium percentage (ESP) of less than 15 and the pH is usually less than 8.5 is called as__________________?
  • A A. Saline soils
  • B B. Saline-sodic soils
  • C C. Sodic soils
  • D D. Neutral soils
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