Hot sale high quality gibberellic acid foliar fertilizer

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$10.00 - $300.00 / Kilogram | 1 Kilogram/Kilograms (Min. Order)
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Overview
Quick Details
CAS No.:
C19H22O6
Other Names:
gibberellin A3,GA3
MF:
346.4
EINECS No.:
201-001-0
Place of Origin:
Fujian, China
State:
GRANULAR
Purity:
90%
Application:
stimulate and accelerate metabolism and cell division in plant tissues
Brand Name:
VALSTLAND
Model Number:
PGR-GA3
name:
gibberellic acid foliar fertilizer
Classification:
Plant Growth Regulator
Supply Ability
Supply Ability:
20000 Kilogram/Kilograms per Month
Packaging & Delivery
Packaging Details
1kg aluminium foil bag
25 kgs fibre drum
Port
CHINA PORT
Lead Time :
10 DAYS

gibberellic acid foliar fertilizer

 

Chemical Name: Gibberellin; Gibberellic acid

 

2,4a,7-Trihydroxy-1-methyl-8-methylenegibb-3-ene-1,10-dicarboxylic acid1,4a-lactone2,4a,7-Trihydroxy-1-methyl-8-methylenegibb-3-ene-1,10-dicarboxylic acid 1,4a-lactone

 

Molecular formula: C19H22O6

 

Molecular weight: 346.37;

 

CAS No.: 77-06-5

 

 

Properties:

 

 

Gibberellic acid is a widely-used plant growth regulator, and it is one of the five main plant hormones. The product is primarily used to promote the fruition of the melons and fruit plants such as pineapple, orange and grape, and to promote the formation of Seedless fruits. Its melting point is 223-225°C. It easily dissolve in ethanol, acetone. Slightly dissolve in water (5g/L) or chloroform. GA3 is high stable in acidic solution or litmusless solution. Rapidly break down in alkali solution. Rapidly decomposed by heat.

 

 

Composition

 

 

Items

Specifications

Appearance

white crystal powder

Purity of GA3

90.0% min.

Loss on drying

1.0%max

Specific Rotation [α]D20

+75° min

 

 

 

 

 

 

 

 

 

Benefits

 

 

l     It is used to stimulate the nourishment growth in leafy vegetables like spinach.

 

l     It is able to break the dormancy of seeds such as potato and ginseng, and promote seed development. Gibberlin also helps to defer the decrepitude of fruits and therefore to prolong the freshness.

 

l     It is able to change the proportion of female and male flowers, and blossoming time also.

 

l     When used for hybrid rice seed growing, gibberellic acid can adjust blossoming period and promote the spike growing of the parents. This will in turn increase the valid spike counts and grain counts with obviously increased burliness rate.

 

 

Application

 

 

PLANT

DOSAGE(PPM)           

APPLICATION

EFFECT

lettuce

10-25

spraying 2-3 times when it has 13-14 leafs

increase production

celery

20

spraying 2 times to all parts

of the plant during 15-30 days before harvest

make the plant higher, increase the amount of leaf

spinage

10-20

spraying to the face of leafs when it has 5-6 true leafs

make the leaf bigger, obviously increase production

ax vegetable

10-20

spraying to the face of leafs about 10 days before harvest

accelerate growth of the plant, bigger the leafs, increase production

tomato

50

drop at the tail of flowers  when the plant has 70% flower

few shatter, more fructification, early ripeness

cucumber

50

spraying to young cuke when young cuke grow to 3 inchs

bigger the fruit, early reapness

leek

10-30

spraying 3-5 times during 2-3 days after reap

elongate and bigger the area of the leafs, increasse production

cabbage

10-20

spraying to the face of leafs at 10 days before harvest

accelerate growth of the plant, bigger the area of the leafs, increase production

capsicum

10-20

spraying to the flower at the beginning of  florescence to blooming

increase production

Chinese watermelon

20-30

spraying to little melon, once time every 6 days, total 2-3 times 

accelerate growth and increase production

kidney bean

30-40

spraying to the flower at florescence

increase production

 

 

Packing

 

1kg alumimum bag, 25kgs fibre drums

 

Storage:

 

 

It must be kept in airy, cool, dry place, must avoid children touch and lock. Do not put together with food, beverage, feed and other goods. The used package should be properly handled.