Gibberellin was first extracted from

Options :
  1. Gibberella fujikuroi
  2. Algae
  3. Roots of higher plants
  4. None of the above


Answer and Explanation :-

Answer: Option 1

Explanation:

Gibberellins was extracted from rice seedling suffereing from 'backanae disease' which is caused by Gibberlla fujikuroi fungus.

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