Biology, asked by fathimaamani72, 1 year ago

what is required for biological nitrogen fixation

Answers

Answered by ImRitz
3
Microorganism is required for biological nitrogen fixation.

kvnmurty: there are more things needed..
Answered by kvnmurty
5
Microorganisms do Biological Nitrogen fixing.

Nitrogen from atmosphere or soil, nutrients, water, temperature and Microorganisms are required.  The anaerobic conditions are required for Nitrogen fixing.  In the presence of Oxygen, the Nitrogen fixation action does not take place well.

Certain microorganisms do create anaerobic conditions themselves. Further the Nitrogen fixation requires also energy from the Plant.  The photosynthesis derived sugars are used too during the process.

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