Question

describe the role of microbes as bio fertilizers....
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Answer 1

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➡Biofertilizers are the living microorganisms that help in the growth and development of plants or crops by enhancing the availability and supply of primary nutrients to the plant. Rhizobia are the bacteria that help in the nitrogen fixation and thus help in replenishing soil nutrients and act as biofertilisers.

➡Biofertilizers add nutrients through the natural processes of nitrogen fixation, solubilizing phosphorus, and stimulating plant growth through the synthesis of growth-promoting substances.

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