ЁЯУв Too many exams? DonтАЩt know which one suits you best? Book Your Free Expert ЁЯСЙ call Now!


    Question

    Humic substance, which is most resistant to microbial

    attack is:
    A Fulvic acid Correct Answer Incorrect Answer
    B Humic acid Correct Answer Incorrect Answer
    C Humin Correct Answer Incorrect Answer
    D Both b & c Correct Answer Incorrect Answer
    E None of the above Correct Answer Incorrect Answer

    Solution

    Humin: Highest in molecular weight, darkest in colour, insoluble in both acid and alkali and most resistant to microbial attack. Polymerized product of a part of the FA and HA fractions.┬а ┬а

    Practice Next
    More Agricultural Microbiology Questions

    Relevant for Exams:

    ask-question