Question

what do you mean by nitrogen fixation. what is nitrogen clay. Describe whlith digram

Answer 1

The fixing of nitrogen by titanium bacteria into the soil is called nitrogen fixation.these nitrogen rich compounds are then further turned into nitrates and nitrites.

Answer 2

Nittrigen fixation is done by some microorganism like rhizobium or azetobactor . They change atmosphere nitrogen into soil....it is also done by lightning and naturally by manure