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STD 12 - 8. microbes in human welfare — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 8. microbes in human welfare1 Mark
MCQ
Green manure plants belong to
  • A
    Compositae
  • B
    Solanaceae
  • C
    Poaceae
  • ✓
    Leguminosae
✓

Answer

Correct option: D.
Leguminosae
d
(d)Young leguminous crops are used for green manuring because they increase the nitrogen fertility of soil e.g., Crotalaria juncea, Sesbania aculeata, etc.

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