Question

    The  saline  soils  contain  toxic  concentration 

    of  soluble  salts  in  the  root  zone. These saline soils are also known as………………………
    A Black alkali soils Correct Answer Incorrect Answer
    B White alkali soils Correct Answer Incorrect Answer
    C Sodic soils Correct Answer Incorrect Answer
    D Cat clays Correct Answer Incorrect Answer
    E Acid sulphate soils Correct Answer Incorrect Answer

    Solution

    Because  of  the  white  crust  formation due  to  salts,  the  saline  soils  are  also known  as white alkali soils or solon chalk.

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