nitrogen cycle
Nitrogen Cycle - an overview
The nitrogen cycle Nitrogen is cycled through air, water and soil, undergoing many transformations made possible by the actions of specialized bacteria The
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เว็บไซต์ nitrogen cycle The nitrogen cycle Nitrogen is cycled through air, water and soil, undergoing many transformations made possible by the actions of specialized bacteria The carbon 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
nitrogen cycle Nitrogen Cycle Nitrogen has a crucial role to play in primary productivity, and indeed is the plant nutrient required in greatest quantity In the biosphere it undergoes Nitrogen cycle Organic nitrogen compounds Nitrogen-containing compounds are important in plants Examples are proteins , nucleotides
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