Biofertilizers are organisms which can bring about soil nutrient enrichment.</h2></div>

Which gas is produced during anaerobic fermentation of agricultural wastes?</h2></div>

Why are bio-fertilizers preferred over chemical fertilizers?</h2></div>

What is the alcohol content in whiskey?

Which bacterium is used extensively as biopesticide?</h2></div>

Give an example of the non-edible or poisonous mushroom, studied by you.</h2></div>

Statins are produced by a fungus.

Secondary sewage treatment is mainly </h2></div>