Cow dung is appropriately used as<br> </h2></div>

Pasteurisation is a process that is undertaken to</h2></div>

In a biogas plants, one of them will be essential.</h2></div>

Primary treatment involves filtration and distillation.

Which one of the following, proved effective for biological control of nematode diseases in plants?</h2>&…

Match the items in column 'A' and column 'B' and choose correct answer. <br> <table class="wysiwy…

Mention any four microbes used in household products.</h2></div>

Which of the following is not true for a biogas plant?