Question

if a farmer is growing leguminous plants in his field , he doesn't have to add nitrogen fertilizer to the soil why?

Answer 1

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well the roots of all leguminous plants contain a nitrogen fixing bacteria called rhizobium . this bacteria absorbs all the nitrogen required for the land from the atmosphere. it is present in the root nodules of all leguminous plants.
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P.S if needed I can give a more briefer one but will be too long

Answer 2

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⭐Hey here is your answer ⭐

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✔️✔️After growing the leguminous plants in the field..Farmer doesn't have to add nitrogen fertilizers to the soil because.... Because leguminous plant contain nitrogen fixating bacteria i.e, Rhizobium... Rhizobium absorb nitrogen from atmosphere . Rhizobium present in the nodules of plant.....☺️


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