Why is nitrogen fixation important

Nitrogen fixation is the process of converting atmospheric nitrogen (N2) into ammonia (NH3) or related compounds.

This process is primarily carried out by nitrogen-fixing bacteria, either in symbiotic relationships with plants or free-living in the soil. Abiotic processes, like lightning and industrial methods, can also fix nitrogen.

All biological reactions involving the process of nitrogen fixation are catalyzed by enzymes called nitrogenases.

Nitrogen fixation in plants

Nitrogen fixation is important for enriching soil fertility and providing the nitrogen needed for plant growth, making it a key component of the nitrogen cycle and an essential element for life on Earth.

What is Nitrogen Fixation?

Earth’s atmosphere is made up of 78% nitrogen, 21% oxygen, 0.93% argon, 0.04% carbon dioxide, and trace quantities of other gasses.

Nitrogen fixation is a biological process that converts atmospheric nitrogen gas (N2) into ammonia (NH3) or related compounds that can be used by plants and other organisms. This process is mainly carried out by nitrogen-f

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how is nitrogen fixation