Question

why rhizobia is useful to plants ?

please answer this question​

Answer 1

Answer:

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Rhizobia are particularly important to plants in nitrogen-deficient soils. In return, rhizobia receive carbon-rich organic compounds, important for their own energy production, from the plant. Other beneficial symbionts include Bacillus thuringiensis.

Explanation:

Answer 2

Answer:

Rhizobium is a kind of bacteria,

It is useful for plants as it fixes atmospheric nitrogen in soil which very essential for the plants