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The first step of the nitrogen cycle is nitrogen fixation.
Nitrogen is a non metal element. Atomic mass number of it is 14.
Generally used: NOx
Nitrogen gas makes up 78% of our atmosphere, but plants can only use it when it is transformed into a usable form by nitrogen-fixing bacteria, such as Rhizobium or Azotobacter. This conversion process allows plants to absorb the nitrogen in the form of ammonia or nitrates.
To calculate total nitrogen, you typically sum up the concentrations of different forms of nitrogen present in a sample. This can include organic nitrogen, ammonia nitrogen, nitrite nitrogen, and nitrate nitrogen. Analytical techniques such as Kjeldahl digestion or combustion methods are commonly used to determine total nitrogen content in a sample.
Nitrogen.
Nitrogen.
No. Plants cannot use elemental nitrogen. The nitrogen must first be fixed, either by lightning or by nitrogen-fixing bacteria. Some plants have such bacteria in their roots.
The first step of the nitrogen cycle is nitrogen fixation.
Nitrogen
The first element in the fourth period, which is used in making fertilizer, is potassium.
Nitrogen is used in the atmosphere by.....
nitrogen is used in fertilizers
The first step of the nitrogen cycle is nitrogen fixation.
the nitrogen gas is used for nitrogen fixation
Nitrogen is used in the nitrogen cycle to help plants grow.
Fertilizer was first used by the ancient Romans who tilled their crops and added nitrogen and lime to the soil because they knew it would help grow their plants.