.........  is a <span>symbiotic relationship between fungal hyphae and roots of higher plants.&l…

Which of the following is not a process of fermentation?

A farmer adds Azotobacter culture to the soil before sowing maize. How does it increase the yield of maize?</h2>&l…

A green manure supplies</h2></div>

Give examples to prove that microbes release gases during metabolism.</h2></div>

Discuss briefly the role of microbes in household products. </h2></div>

Antibiotics of fungal origin are</h2></div>

Describe the biogas plant with a neat labelled diagram.</h2></div>