A) Azotobacter
B) Nitrobacte
C) Rhizobium
D) Psendomonas
Correct Answer: A
Solution :
In leguminous plant/crops eg., pigeonpea, gram, pea, lobia, mung, urd, dhaincha, sanai etc., Azotobacter (Azote means Nitrogen + bacter means bacteria i.e., N fixation bacteria) fixes free atmospheric nitrogen (78-4% N) independently of the legumes.You need to login to perform this action.
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