A Coggle Diagram about (2) Ammonification
(Death of an organism
), (1) Nitrogen Fixation:explode:
, (4) Denitrification
(Soil waterlogged? This means the usual aerobic bacteria in the root nodules is replaced by anaerobic bacteria, called denitrifying bacteria.
) and (3) Nitrification
(Some bacteria, especially free living soil bacteria, produce their energy from chemical reactions involving inorganic ions.