Biological nitrogen fixation is the process by which certain bacteria, known as nitrogen-fixing bacteria, convert atmospheric nitrogen gas (N2) into ammonia (NH3) or other nitrogen compounds that can be used by plants and other organisms.
Biological nitrogen fixation is the process by which certain bacteria, known as nitrogen-fixing bacteria, convert atmospheric nitrogen gas (N2) into ammonia (NH3) or other nitrogen compounds that can be used by plants and other organisms.