Question

how to microorganism increase soil fertility​

Answer 1

Answer:

When microorganisms decompose organic matter, they use the carbon and nutrients in the organic matter for their own growth. They release excess nutrients into the soil where they can be taken up by plants.

Hope It Help you

Answer 2

Answer:

$\huge \fbox \colorbox{orange}{Answer }$

Explanation:

They increase soil fertility by incorporating air, minerals and nitrogenous compounds. They contribute in increasing plant growth by providing essential elements, minerals that plants cannot utilize by their Owen. Microorganisms decompose organic matter to simpler form that can be easily uptake by plants.