Which of these is an example of biofertilizer? - Practice (Marathi) - ObjectiveMcq

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Which of these is an example of biofertilizer? - Practice (Marathi) - ObjectiveMcq

HomePracticeClass 9 ScienceAgricultureWhich of these is an example of bio...

Agriculture Class 9 ScienceMedium

Which of these is an example of biofertilizer?

Correct Answer: C — Rhizobium

Explanation:

Rhizobium fixes atmospheric nitrogen and improves soil fertility naturally.

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