Fulmet SL - Active ingredient : forchlorfenuron
Forchlorfenuron, a synthetic Cytokinine, exists within plants and accelerates
cell division and increases number of cells. Synthetic Cytokinine, a plant growth
regulator which is used on high quality fruits, helps thickening of fruits such
as kiwifruit and grapes, and has excellent effects of fruit setting for watermelons
and melons.
Application crop & the amount used
|
Fruits
|
Effects
|
Timing
|
Procedure
|
Amount
(per20L of water)
|
Standardized
Directions
|
|
Timing
|
Frequency
|
|
Kiwifruit
|
Thickening
of the fruit
|
30days
afterthe blossom
|
Spray
thewhole fruit
|
50mL
(2.5ppm)
|
80days
before harvesting
|
Less
than2 times
|
|
Watermelon
|
more fruiting
|
The day
flowerblossoms
|
Spread the
liquid all over the
fruitstalk
with the brush
|
1L(50ppm)
|
-
|
-
|
|
Melon
|
Help
fruiting
|
Before
blossoming
|
Spray
the cluster
|
100mL(5ppm)
|
Testing
|
|
Grape
(Kyoho)
|
Helps thickening
of the fruit
|
10-15 days after the
blossom
|
Spray the
whole fruit
|
200mL(10ppm)
|
|
Grape
(Cambel early)
|
100mL(5ppm)
|
Procedure (Watermelon)
1)
Where and how to spray the liquid
The best way to use the above product is by spreading the liquid
all over the fruit stalk with a soft brush and then do artificial
pollination. If not artificially pollinated, fruiting ratio
will decline and seedless watermelons will grow. |
|
2)
Proper concentration-50 ppm
50ppm(Fulmet10㎖+
Water 200㎖)
After a number of testing, 50 ppm appear to be economical in
Korea and this amount is expected to maintain stable fruiting. |
|
3)
When to use the product
- On the day of the blossom, spread the product on the fruit
stalk after artificial pollination
- The best time of usage is 8-9 am, but when artificially pollinated
after the product has been used, its good until noon |
|
4)
Test results
 |
|
ㆍTest
name: Using the hydroponics to enhance the fruit setting in watermelon
ㆍTest
agency: kyungnam the Rural Development Administration
ㆍTest
product name: 0.1% Furchlorfenuron Liquid
ㆍCrop:
Watermelon
ㆍSowling
time: '94.12.7
ㆍFruit
setting time: '95.3
ㆍNumber
of fruit set per stem: 1 of fruit set per stem
ㆍTest
concentration 50ppm
ㆍTest
method: Flowering the day after artificial
pollination and spray to fruit diameter
ㆍPlanting
time: '95.1.23
ㆍHarvesting
time: '95.5
ㆍPlanting
distance: 2.4?0.5ppm
|
|
Average
fruit weight and effect of quality
|
|
|
Furchlorfenuron liquid
|
B product
|
Artificial pollination
(control)
|
|
Average/Fruit weight
|
4,130
|
4,230
|
4,670
|
|
Fruit height(cm)
|
18.9
|
19.8
|
20.3
|
|
Fruit width(cm)
|
19.2
|
19.2
|
19.4
|
|
Sugar content(Brix˚)
|
11.0
|
10.9
|
10.6
|
|
Fruit skin thickness(cm)
|
1.15
|
1.28
|
1.29
|
|
number of seed
|
251
|
194
|
419
|
|
|
Procedure (Kiwifruit)
1)
Processing method
We have tested the following 3 procedures - fruits dipping, sprinkling,
and spraying on fruit stalk. When the liquid is sprayed on fruit stalk,
cracks can appear on the fruit and when the liquid is sprinkled, blots can
appear on the fruit and too much liquid is used. So, the safest and economic
way is to use fruits dipping. |
|
2)
Proper concentration
2.5 ppm(dilute 10ml of the liquid in 4l of water)
Fleshiness amount of fruit will increase with high concentration,
but cracks may appear on fruits so users should abide by the proper concentration
of the liquid. |
|
3)
When to use the product
within 30 days of the blossom
Testing the product from 5 to 40 days after the blossom, the
best timing came out to be from 30 to 40 days after the blossom.
|
|
|
|
|
Timing
|
Blooming
after
30
days
|
Blooming
after
40
days
|
Blooming
after
30
days
|
Blooming
after
40
days
|
Control
|
|
Test
concentration
|
2.5ppm
|
5ppm
|
|
|
|
4) Test results on thickening
The best thickening effect resulted with 2.5 ppm concentration.
|
Procedure Grapes (Grapes)
Thickening effect
Its best to use 10 to 15 days after the
blossom |
|
|
Registered status in Japan
|
|
ㆍGrape(Delaware, Kyoho etc.)- Berry expansion promotion
|
ㆍKiwifruit- Fruit expansion promotion
|
|
ㆍPear(Hosui etc.)- Fruit expansion promotion
|
ㆍMelon, Watermelon, Pumpkin- Help fruiting
|
Precautions
1. Do not mix with chemicals other than gibberellin SP.
2. When mixing with gibberellin products, be careful to abide
by the gibberellin usage instructions, and shake well before
using.
3. Highly concentrated products or neglecting proper timing
will eventually harm fruits, so be careful to abide by the timing
and proper concentration. Also, be careful not to double spray
the liquid.
4. Diluted products, if not used for a long time, will become
ineffective, so use the diluted products on the very day they
were diluted.
5. Rainfall may weaken the effect of the product, so do not
use the product on rainy days.
6. Please abide by the proper concentration, amount, timing,
usage instructions, etc. of this product. Especially, when using
for the first time, be sure to contact Artsta LifeScience
Haesom Corp.'s headquarter
or the nearest branch office. |
Dilution Procedure
ㆍAmount of water and dilution multiple
in dilution procedure
|
Concentration(ppm)
|
1
|
2
|
3
|
5
|
10
|
15
|
20
|
30
|
50
|
100
|
200
|
250
|
500
|
Product
dasage
(amount
of water)
|
10ℓ
|
5ℓ
|
3.3ℓ
|
2ℓ
|
1ℓ
|
667㎖
|
500㎖
|
333㎖
|
200㎖
|
100㎖
|
50㎖
|
40㎖
|
20㎖
|
|
Dilution multiple
|
1000
|
500
|
333
|
200
|
100
|
67
|
50
|
33
|
20
|
10
|
5
|
4
|
2
|
|
|
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