Mention the aagricltural role of gibberellins acids.

Explanation

1. Formation of seedless fruits without fertilization is induced by gibberellins Ex: Seedless tomato, apple and cucumber.
2. It promotes the formation of male flowers in cucurbitaceae. It helps in crop improvement.
3. Unifrom bolting and incresed unifrom seed production.
4. Improves number and size of fruits in grapes.
5. Promotes elongation of inter - node in sugarcance without decreasing sugar content.
6. Promotion of flowering in long day plants even under short day conditions.
7. It stimulates the seed germination. .