Give four roles of soil micro-organisms that are of economic importance to crops

      

Give four roles of soil micro-organisms that are of economic importance to crops

  

Answers


john
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? Burrow into the soil making it well aerated and loose.
? Carry out decomposition boosting soil fertility.
? Fixing free atmospheric nitrogen in the oil.
? Cause damage to crops by causing diseases.
john3 answered the question on December 19, 2017 at 08:57


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