Temperature suitable for biogas production is</h2></div>

<span>Application Based Questions :<br> The leaves of Azolla are used as biofertilizer. Co…

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

Milk is a better product than curd.

Which of the following nitrogen-fixing bacteria is present in root nodules of leguminous plants?</h2><…

What are the by-products of alcoholic fermentation?

Use of mutant strains has been increased in industrial microbiology.</h2></div>

Bt toxin genes have been expressed in plants in order to provide resistance against<br> (i) Lepidopterans and fung…