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80% Fosetyl Al WP
40% Fosetyl Al WP
80% Fosetyl Al WDG
Diethyl phosphite
Chloroethane
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D-(+)-DBTA•H2O
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L-(-)-DBTA•H2O
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80% Fosetyl Al WP

It is an extensive antiseptic of two-way conduction. It specializes in curing and preventing frost downy mildew and epidemic disease for fruit, vegetable & flower.

Target & application

Crop
Target
Dosage
Usage
cotton
epidemic disease
200-400 times liquid
Spraying
Vegetables
downy mildew, cucumber epidemic disease, epidemic disease of tomato, epidemic disease of aubergine
400-500 times liquid
Spraying, one time in 7-10 days, spraying for 3-4 times
rice
sheath and culm blight, rice blast
200 times liquid
Spraying
tobacco
black stem rot
7500g/hectare, add water of 750kg (500g/mu, add water of 50kg)
pouring to root or spraying root neck, one time in 10-15 days
fruiter
grapes downy mildew
400-500 times liquid
Spraying, one time in 7 days, spraying for 3-4 times
downy mildew of litchi, apple eyespot, anthracnose, pear black star disease, black rot, rotten disease of orange roots, culm rotten disease, resinosis, rotten disease of waxberry rhizome, red pulp disease
600-800 times liquid
Spraying one time in 7-10 days, spraying for 2-3 times
pineapple rotten disease
500-600 times liquid
Spraying
root rotten disease of Persea americana Mill
80-150 times liquid
inject into culm
2000 times liquid
pouring to root neck
rubber
ulcer disease
200 times liquid
pasting or Spraying
watermelon
brown spot
400-500 times liquid
Spraying
pepper
blast
1.25g/plant
pouring to root
hops
downy mildew
600 times liquid
Spraying, one time in 10-15 days, spraying for 2-3 times

Technical requirement:
Technical standard: 80% Fosetyl Al WP HG3297-2001
Appearance: white or gray loosen powder without any blocks
Standard:

Item
Value
Fosetyl Al Content, % ≥
80.0
Phosphite (as Aluminum Phosphite ), % ≤
1.0
PH
2.5-5.5
Suspension percentage, % ≥
80
Fineness on 45μm screen, % ≥
95
Wetting time, S ≤
120
Speeding storage test
Ok
Remark: test Phosphite assay and Speeding storage every 3 months

80% Fosetyl Al WP

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