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 NY/Y3598-2000
Appearance: white or gray loosen powder without any blocks
Standard:
Item |
Value |
| Fosetyl Al Content, % ≥ |
80.0±2.5 |
| Phosphite (as Aluminum Phosphite ), % ≤ |
1.0 |
| Moisture, %≤ |
1.5 |
| PH |
3.0-5.0 |
| Suspension percentage, % ≥ |
80 |
| Wet sieve test (passing 75μm sieve), % ≥ |
99 |
| Wetting time, S ≤ |
120 |
| Persistent foaming property (foam volume after 1min), mL = |
50 |
| Thermal storage stability* |
Ok |
| Remark: During normal production, the stability of thermal storage should be measured at least once every three months |
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