What is the full form of IPM?

Which of the following microorganisms is used as a biofertilizer?</h2></div>

What are bio-insecticides?

What are bio-fertilizers? Describe their role in agriculture. Why are they preferred to chemical fertilizers?</h2>…

.............. is an alternative source of energy.</h2></div>

<p><i>Azolla</i> is used as biofertilizer as it has</p> </h2></div>

Sewage sludge is used as a</h2></div>

Which of the following organism is used to obtain Streptokinase?