Question

write the importance of microbes in the nitrogen cycle?​

Answer 1

Answer:

Microorganisms play an important role in improving soil fertility and involved in all aspects of N cycling, including N2 fixation, nitrification, denitrification and ammonification. They decompose plant residues, soil organic matter and release inorganic nutrients that can then be taken up by plants.

Answer 2

Nitrogen fixing bacteria play a crucial role in fixing atmospheric nitrogen into some nitrogenous compounds that can be used by plants. The plants absorb the usable nitrogen from the soil through their roots. Some bacteria transforms the nitrogenous compounds again into nitrogen gas .