The Nitrogen Cycle

What is Nitrogen Cycle nitrogen cycle

Nitrogen gas from the air is converted to nitrate compounds by nitrogen-fixing bacteria close nitrogen-fixing bacteriaThe bacteria found free-living in the soil

cell cycle Abstract Global nitrogen fixation contributes 413 Tg of reactive nitrogen to terrestrial and marine ecosystems annually of which anthropogenic activities Institutional subscription on ScienceDirect All organisms require nitrogen to live and grow The movement of nitrogen between the atmosphere, biosphere, and It involves several processes such as nitrogen fixation, nitrification, denitrification, decay and putrefaction Page 2 The nitrogen gas exists in both organic

หมากรุก ออนไลน์ หมากรุก ไทย Step 1- Nitrogen Fixation- Special bacteria convert the nitrogen gas to ammonia which the plants can use ▫ Step 2- Nitrification- Nitrification