Nitrogen Cycle: Definition, Steps, Importance and Solved Example

nitrogen cycle  The nitrogen cycle is the biogeochemical cycle by which nitrogen is converted into multiple chemical forms as it circulates among atmospheric, terrestrial, The Nitrogen Cycle Environmental Chemistry Chemistry

Free-living nitrogen-fixing bacteria are abundant in the soil and convert gaseous nitrogen into ammonium by reducing it This reduction is endothermic, Nitrogen Cycle · The nitrogen cycle fixes the nitrogen from the atmosphere into the soil for use by plants and animals · They are then demineralized upon their

The Nitrogen Cycle · Fixation - Fixation is the first step in the process of making nitrogen usable by plants · Nitrification The nitrogen cycle The nitrogen cycle is a crucial process that converts atmospheric