Noun nitrogen fixation has 1 sense

1. nitrogen fixation - the assimilation of atmospheric nitrogen by soil bacteria and its release for plant use on the death of the bacteria
   --₁ is a kind of organic process, biological process
   

Nitrogen Fixation

Nitrogen fixation refers to the biological or industrial process of converting atmospheric nitrogen into a usable form by plants or organisms. It is a vital component of the nitrogen cycle, facilitating the availability of nitrogen, an essential nutrient for plant growth.

Sense 1: Biological Nitrogen Fixation

Noun: The natural process by which certain bacteria or microorganisms convert atmospheric nitrogen into ammonia, which can be utilized by plants in the form of nitrates.

Example Sentence: Legume plants have a symbiotic relationship with nitrogen-fixing bacteria that reside in their root nodules.

Sense 2: Industrial Nitrogen Fixation

Noun: The process of artificially fixing nitrogen from the air to produce ammonia or other nitrogen compounds, often used in the manufacturing of fertilizers and various chemical products.

Example Sentence: Haber-Bosch process is a well-known industrial method for nitrogen fixation, allowing the mass production of ammonia for agricultural purposes.

Related Products:

• Nitrogen Fertilizers
• Nitrogen Cycle Explained
• Historical Development of Nitrogen Fixation