GA3 Application in agricultural production
Gibberellic Acid (GA3) is mainly used as a measure to increase crop yields in agriculture. It also has good effects on fruit trees, vegetables, flowers and other crops.
(1) Fruit trees:
Spraying Gibberellic Acid (GA3) during the flowering period or young fruit period of fruit trees can inhibit leaf senescence, promote the growth of branches, promote flowering and fruiting, and increase yield. The applicable concentration is 50-500 mg/L (i.e. 1000-3000 times liquid).
(2) Vegetables: Spraying Gibberellic Acid during the flowering period of vegetable crops such as tomatoes, peppers, and eggplants can promote fruit enlargement and increase yield.
(3) Flowers: Spraying gibberellic acid during the bud stage of flowers such as tulips and chrysanthemums can inhibit plant growth and promote bud development. It can be used to regulate the flowering period in production.
(4) Cotton: Using Gibberellic Acid during the budding stage of cotton can significantly increase cotton yield, increase fiber length and strength, and improve storage resistance.
(5) Fruit trees: Soaking fruits with 300 times the dilution can advance maturity by 1 to 3 days and increase yield by 30% to 50%.
3) Flowers: Soaking flowers with 50 to 100 times the dilution can advance flowering by 2 to 3 days.
(6) Corn: Soak seeds with 300 times the dilution for 30 minutes during the flowering and graining stage before sowing or spraying. This can advance corn germination by 2 to 3 days.
(7) Others: Gibberellic Acid has a yield-increasing effect on crops such as peanuts and wheat.
