Question

explain how plant obtain nitrogen​

Answer 1

Plants obtain nitrogen through a natural process. Nitrogen is introduced to the soil by fertilizers or animal and plant residues. Bacteria in the soil convert the nitrogen to ammonium and nitrate, which is taken up by the plants by a process of nitrogen fixation.

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Answer 2

Answer:

• Of all the necessary nutrients, nitrogen is the one that restricts crop growth the most commonly.
• When applied to crop plants, nitrogen is the nutrient that often results in the largest yield response, promotes quick vegetative development, and gives the plant a vibrant green hue.
• Plants naturally get nitrogen.
• Nitrogen is added to the soil through fertilizers and animal and plant waste.
• Plants absorb nitrogen through a process known as nitrogen fixation, in which bacteria in the soil transform nitrogen into ammonium and nitrate.
• Nitrogen is necessary for plants to synthesize DNA, proteins, and amino acids. There is a form of nitrogen in the atmosphere that plants cannot utilize.

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