CAS No.: 77-06-5
Molecular Formula: C19H2206
Molecular Weight: 346.4
TC:
90% GA3
80% GA3
Gibberellic acid(GA3) is a very potent hormone whose natural occurrence in plants controls their development. It can help plants overcome dormancy, promote corps germination and premature flowering, promote and speed corps growth, prevent fruit drops, help seedless fruit growth, promote flowering for long day plant in short time. Gibberellic acid can affect safely on stem and root growth of fruits, vegetables and leaf corps
Functions:
2.Accelerate maturity and increase yield.lmprove fruit set and size.



Package and Storage:
Packed in 25KG net per bag or according to the customer' s request.
Store in a dry place at room temperature(below 25ºC/77ºF).
Crop | Application time | Concentration(ppm) | Application method | Performance & Effect |
Potato | Seed treatment stage | 0.5-1 | Seed soaking | Break dormancy. Promote sprouting. Even degree of sprouting |
Soybean | 3.5 | |||
Cotton Ginseng | 20 | |||
Celery | Seedling stage Growing stage | 20-100 | Foliar spray | Increase weight. |
Green manure spinach | 10-20 | Foliar spray | Promote growth and increase production. | |
Grape | Flowering stage | 5-10 | Dip inflorescence | Extend inflorescence. |
50-150 | Induce seedless. | |||
Citrus | 20-50 | Spray | Increase set of fruits | |
Rice seed | 20-30 | Promote heading and flowering | ||
Cotton | 20 | Foliar spray | Promote flower retention and reduce the falling of cotton balls. | |
Flowers | 700 | Daub on flower bud | Premature flowering. | |
Grape | Flowering stage | 20-50 | Dip cluster | Enlarge fruit. |
Pineapple | 40-80 | Spray | Increase yield. | |
Rice | 20-30 | Increase the thousand seed weight and rice yield. |
FAQ
Q: Are you a trading company or a manufacturer?
A: We are Manufacturer in Shanxi,China. Welcome to our factory.
Q:How can we guarantee quality?
A: Always a pre-production sample before mass production;
Always final inspection before shipment.
Q: Are the samples free?
A: Accept free sample test, clients bear delivery charge.
Q: What is your delivery time?
A:Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q:What is the payment terms of your company?
A: T/T,L/C at sight,Western Union.