Foliar Fertilizer Gibberellin Gibberellic Acid Ga4 7 Uses in Agriculture

Foliar Fertilizer Gibberellin Gibberellic Acid GA4 7 Uses in AgricultureGibberellins Gibberellic acid 4+7 is a mixture ofGibberellic Acid(GA4) andGibberellic Acid(GA7).Used as plant growth regulator on apple and pear, can improve the shape, prevent the resetting, improve the fruit setting, and anticipated the shoot sprouting.Our Advantages
★ Free sample available, factory price
★ Professional manufacture based on plant growth regulator, have own factory
★ More than 9 years of exporting experince
★ Fast delivery with safe express wayProduct nameGibberellic Acid GA4 7
CAS999-81-5
PropertyMolecular Formula: GA4: C19H24O5GA7: C19H22O5
Molecular Weight: GA4: 332.39 GA7: 330.37
ProportionofGA4:GA7:65:35
Appearance:whitecrystalpowder
Meltingpointisbetween198-202°C
Odor: Odorless
IntroductionGibberellins Gibberellic acid 4+7 is a mixture ofGibberellic Acid(GA4) andGibberellic Acid(GA7).Used as plant growth regulator on apple and pear, can improve the shape, prevent the resetting, improve the fruit setting, and anticipated the shoot sprouting.
Applications√For apple, used to reduce russetting in apples, The roles are fruit thinning, changing fruit shape and size, increasing weight of single fruit, thickening skin and prolonging the storage period.
√Increase the fruit set in pears, and increase the germination and yield of celery.
√Applicationrate20g/ha
PrecausionDo not mix gibberellic acid with the alkaline solutions.
TheUsageandDosage of Gibberellic Acid GA4 7 Usedon DifferentCropsCropsTarget EffectDosageMethodApple treeImprove fruit quality75-112 g/hectareSpray 6-BA+GA4+7 3.6%ECLitchi treeOrange treeRegulate growth and increase output800-1600 times solutionSpray Brassinolide+GA4+7 0.4%Pear TreeRegulate growth0.6-0.9 mg/young fruitScribble GA4+7 Paste
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Gibberellic AcidGA4 7 90%TC Package
Package1kg/bag, 25kg/drum
Shipping time by express5-7 days, by TNT, DHL, FEDEX, UPS, EMS
Shipping time by air5-7 days, by TNT, DHL, FEDEX, UPS, EMS
Shipping time by sea• South America: around 40-60 days• Southeast Asia: around 10-25 days• Africa: around 40 days• Europe: around 35 days
Our CompanyPAPNA INDUSTRY CO., LTDis one of the fastest growing private companies in Henan Province. Our products include plant growth regulators, pesticides, foliage fertilizers and veterinary medicine.Main Business:
It is a professional manufacturer and exporter who focus upon research, yielding, and sales of plant growth regulators, foliar fertilizer and pesticide.Our Markets
With superior quality and competitive price, our products not only are sold well in China, but also exported to Europe, North America, Southeast Asia, the Middle East and South Africa.★ CAS Show
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