Plant Growth Regulator Hormone Gibberellin Ga3 90% Tc
Model No.: plant growth regulator
Gibberellic acid-3 (GA-3) is a naturally occurring plant Growth Regulator that may cause a variety of effects, including the stimulation of seed germination in some cases. GA-3 occurs naturally in the seeds of many species and is produced commercially by growing Gibberella fujikuroi fungus cultures in vats, then extracting and purifying the GA-3. Presoaking seeds in GA-3 solution will in many cases cause the rapid germination of many types of highly dormant seeds which would otherwise need cold treatment, after-ripening, aging, or other prolonged pre-treatments. Gibberellins are used in agriculture for various purposes. GA-3 is sprayed on seedless grapes to increase grape size and yield, and is used on navel oranges, lemons, blueberries, sweet and tart cherries, artichokes and other crops to decrease or increase fruit set, delay rind aging, etc. These effects are highly dependent on concentration and stage of plant growth.
Gibberellic Acid ga3, Gibb Acid, Gibberellin A3
Molecular formula: C19H22O6
Melting point: 223-225 deg C.
Appearance: White or buff crystal powder
Solubility and Stability: Limited solubility in water. Dissolve in alcohol, isopropyl alcohol, ethanol, acetone, chloroform. Avoid excessive heating.
Chemical structural formula
Low toxicity, safe to humans and animals after usage. No phytotoxicity at standard application rates Avoid eye contact at all time, Avoid ingestion or inhalation. Mild irritant to skin. Always wash with large volumes of water in case of contact.
Gibberellic acid GA3 90% Tech
75%, 80% Crystalline powder
10%, 20% water solube tablet
1) crystal powder: : 75%, 85%, 90%
2) emulsion concentrate: 4%
3) tablet: 10%, 20%
4) Soluble powder: 20%, 40%
2. Function and Application: Increase plant or crop yield Enable greater photosynthesis and plant metabolism Allow the production of bigger leaves, and bigger root system Increase cell growth in stems, leaves and roots Used for production of elongated stems in plants grown as standard and half-standard horticulture crops. Can be used to increase stem length in a number of flower crops grown for the flower trade. Increase flower size Improve establishment and growth of young plants produced from cuttings, seed or plugs. Used to help plants suffering nutrient and growth deficiencies.
We are approved by:
-China Agriculture Ministry. (ICAMA)
-ISO9001 Quality System Certification,
-ISO14001 Environmental Management System Certification,
-OHSAS18001 occupational health and safety management system Certification.
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Shanghai Fuang Agrochemical Co.,ltd
Add: 11B Xuizhong buliding No818 Dangfang Road, Shanghai 200122 China
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Product Categories : Plant Growth Regulator
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