Question

Why
Cyanobacteria
used in agricultural fields
for
crop improvement?​

Answer 1

Answer:

Cyanobacteria play an important role in the management of the nutrient in the soil.

Explanation:

As cynobacteria fix the free atmospheric nitrogen and also produce the organic substance and maintain the soil structure.

Answer 2

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Cyanobacteria are autotrophic microbes found in aquatic and Terrestrial environment .Most of these fix atmospheric nitrogen .

example :- nostoc ,oscillatoria and anaebena.

In paddy fields cyanobacteria serve as an important biofertilizer as they enrich the nitrogen content in the soil. They also add organic matter to the soil. Thus increasing the fertility .

Thus the application of cyanobacteria helps in improving agricultural output .

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