Gibberellin|ABA|Ethylene

Gibberellin is a

Gibberellins are

Gibberellin | | Cytokinin

Gibberellins||Cytokinins|| Abscissic Acid

Assertion :- Spraying of gibberellin leads to early seed formation in conifers. Reason:- Gibberellins hastens the maturity period.

Gibberellin causes

Gibberellins promote

Control And Coordination In Plants |Plant Hormones - Auxin|Auxin|Plant Hormones - Gibberellins|Plant Hormones - Cytokinins|Plant Hormones - Abscisic Acid|Plant Hormones - Ethylene