Which is the anti-gibberellin factor?

A. Cycocel

B. BA

C. Cultar

D. IBA

Answer: Option A

Solution(By Examveda Team)

Anti gibberellin factor is any substance that has the opposite effect of the Gibberellin hormone. It is usually a growth-inhibiting factor that causes dormancy and abscission.
Cycocel is the anti-gibberellin factor. It is a chemical substance that acts as an anti-gibberellin thus it inhibits plant growth. It causes the growth of a thick and short stem. It is also known as dwarfing agent.