Plant Growth Regulator Gibberellin Ga3 90%Tc

Gibberellin (GA) is an important plant growth regulator in today’s society. There are many kinds of gibberellins, which are often used in agricultural production and play a role in seed germination, leaf extension, stem and root elongation, and flower and fruit development. Important regulatory role, widely used in the daily management of crops.

The role of gibberellin
The prominent role of gibberellin is to accelerate the elongation of cells (gibberellin can increase the content of auxin in plants, and auxin directly regulates the elongation of cells), and it also promotes cell division, which can promote cell expansion. (but does not cause acidification of the cell wall), in addition, gibberellin also has physiological effects of inhibiting maturation, lateral bud dormancy, senescence, and tuber formation. Promote the transformation of maltose (induce the formation of α? amylase); promote vegetative growth (no effect on root growth, but significantly promote the growth of stems and leaves), prevent organ shedding and break dormancy, etc.

How to use gibberellin
1. This product can be mixed with general pesticides and can synergize with each other. If gibberellin is used in excess, the side effects can cause lodging, so it is often regulated by metrophin. Note: Can not be mixed with alkaline substances, but can be mixed with acidic, neutral fertilizers and pesticides, and mixed with urea to increase production.
2. The spraying time is before 10:00 in the morning and after 3:00 in the afternoon, if it rains within 4 hours after spraying, it should be re-sprayed
3. The concentration of this product is high, please prepare according to the dosage. If the concentration is too high, leggy, whitening will appear until deformed or withered, and the effect is not obvious if the concentration is too low. The amount of liquid used for leafy vegetables varies with the size and density of the crop plants. Generally, the amount of liquid used per mu is not less than 50 kg.
4. The aqueous solution of gibberellin is easy to decompose and should not be stored for a long time.
5. The use of gibberellin can only play a good role under the condition of fertilizer and water supply, and cannot replace fertilizer.