Denitrification, I believe.
nitrogen fixation
nitrogen fixation
It is called nitrogen fixing.
The process of changing free nitrogen gas into a usable form of nitrogen is called nitrogen fixation. This can occur through biological processes involving nitrogen-fixing bacteria, or through industrial processes like the Haber-Bosch process.
nitrogen fixation
stick it in your butt :D
Denitrifying bacteria, such as Pseudomonas and Paracoccus species, carry out the process of denitrification, converting nitrates in the soil into free nitrogen gas. This process helps to return nitrogen gas back to the atmosphere, completing the nitrogen cycle.
Nitrogen fixation is the process in which certain bacteria in the soil or root nodules of leguminous plants convert free nitrogen gas (N2) into a usable form such as ammonia (NH3) or nitrate (NO3-). This conversion allows plants to take up the nitrogen they need for growth and development.
Free nitrogen refers to the nitrogen gas (N2) present in the atmosphere, which is not readily available for use by most organisms. Fixed nitrogen, however, is nitrogen that has been converted into a form that can be utilized by plants and other organisms, such as ammonia, nitrate, or nitrite. This conversion process is often carried out by nitrogen-fixing bacteria in the soil.
Nitrogen Cyclenitrogen fixationnitrogennitrogen fixationNitrogen-fixing bacteria
The process of combining free nitrogen with other elements is called nitrogen fixation. This can occur through biological processes such as symbiotic relationships with certain plants and bacteria, or through non-biological processes such as lightning and industrial methods like the Haber-Bosch process. In these processes, atmospheric nitrogen is converted into forms that can be utilized by living organisms, such as ammonia or nitrate.
No, most organisms cannot use free nitrogen gas from the air. Instead, certain bacteria have the ability to convert atmospheric nitrogen into a form that plants can absorb and utilize. This process is known as nitrogen fixation.