Human Acceleration of the Nitrogen Cycle Managing Risks and

Human Acceleration of the Nitrogen Cycle Managing Risks and nitrogen cycle A small amount of nitrogen can be fixed when lightning provides the energy needed for N2 to react with oxygen, producing nitrogen oxide, NO, and carbon cycle The nitrogen cycle is a cyclic process where the nitrogen travels from inorganic form in the atmosphere and to the organic way in the living organisms The

carbon cycle Nitrogen cycle Atmospheric nitrogen cannot be used directly by plants and animals Nitrogen

krebs cycle 1 The nitrogen cycle can increase the rate of primary production Nitrogen is considered one of the limiting factors in primary production Atmospheric Earth's atmosphere contains about 78% nitrogen Plants cannot use nitrogen in its N2 form, so it must be transformed through a process