Cyanobacteria helps farmers by</h2></div>

How is the lactic acid fermentation used in milk industry?</h2></div>

Biofertilisers are the living organisms which. </h2></div>

On which of the following does the baculoviruses attack?

What measures are to be taken to save paper?</h2></div>

<p><span>Why are some microorganisms like bacteria and fungi are important to humans? </span>…

Fertilizers applied to crop plants, pollute</h2></div>

Most commonly used green manure plants are</h2></div>