- Gibberellin Acid
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Use category: Plant Growth Regulator
Content&formultion: 90%Tech,20%Tab,10%Tab,10%Powder
Port: ShangHai
Minimum Order Quantitiy: 1000KGS
Payment Terms: T/T, L/C
Tel: 86-755-83489786
Fax: 86-755-83489787
Skype ID: alson3000
Agrochem@greenrivercn.com
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- Chemistry Identity
- Technical sheet
- Application
Structure Formula:
Common Name: Gibberellic acid (BSI, draft E-ISO)
CAS No.: 77-06-5
CAS Name: 1a,2b,4aa,4bb,10b)-2, ,7-trihydroxy-1-methyl-8-methylenegibb-3-ene-1,10-dicarboxylic acid 1, 4a-lactone
Molecular Formula: C19H22O6
Agrochemical Type: Plant growth regulator, biopesticide
Mode of Action: Acts as a plant growth regulator on account of its physiological and morphological effects in extremely low concentrations. Translocated. Generally affects only the plant parts above the soil surface.
| Specification for Gibberellic acid 10% Tab |
| ITEMS |
STANDARDS |
| Appearance |
White tablet |
| Content of a.i. |
≥10% |
| pH |
6~7 |
| Water |
≤3.0% |
| Water insolubles |
≤1.0% |
| Intension |
≥70N |
Has a variety of applications, e.g. to improve fruit setting of clementines and pears (especially William pears); to loosen and elongate clusters and increase berry size in grapes; to control fruit maturity by delaying development of the yellow colour in lemons; to reduce rind stain and retard rind ageing in navel oranges; to counteract the effects of cherry yellows virus diseases in sour cherries; to produce uniform seedling growth in rice; to promote elongation of winter celery crop; to induce uniform bolting and increase seed production in lettuce for seed; to break dormancy and stimulate sprouting in seed potatoes; to extend the picking season by hastening maturity in artichokes; to increase the yield in forced rhubarb; to increase the malting quality of barley; to produce brighter-coloured, firmer fruit, and to increase the size of sweet cherries; to increase yields and aid harvesting of hops; to reduce internal browning and increase yields of Italian prunes; to increase fruit set and yields of tangelos and tangerines; to improve fruit setting in blueberries; to advance flowering and increase the yield of strawberries; and also a variety of applications on ornamentals. Application rates up to 80 g/a per application, depending on desired effect.
