Gibberellic acid GA3 foliar spraying promotes photosynthesis protects leaves and prevents premature aging and extends the harvest period

①It has a significant promoting effect on the germination of crop seeds, the development of male flower organs, fruit growth, leaf enlargement, lateral branch growth, stem node elongation, and the extension of crop shelf life.
②It has a positive effect on breaking the dormancy of crop seeds, lateral buds, and tubers and promoting germination.
③It can slow down or inhibit the maturity and aging of crops. In addition, for the problem of crops dormant due to low temperature, delayed flowering, or poor flowering due to environmental reasons, the use of an appropriate amount of gibberellin can promote crops to bloom early and produce more high-quality flowers.