Question

From where do the plants obtain nitrogen?

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Answer 1

Answer:

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Plants get their nitrogen from the soil and not directly from the air. The act of breaking apart the two atoms in a nitrogen molecule is called "nitrogen fixation". Plants get the nitrogen that they need from the soil, where it has already been fixed by bacteria and archaea.

Answer 2

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From where do the plants obtain nitrogen?

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Soil has certain bacteria that convert gaseous nitrogen into a s usable from and release it into the soil.

These soluble form are absorbed by plant along with water. By adding fertilizers rich in nitrogen to the soil farmers also made nitroge available for plants.