80% Fosetyl Al WDG
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. It can cure such diseases: downy mildew of cucumber, Chinese cabbage and cabbag; epidemic disease of tomato, Tobacco black stem rot, cotton epidemic disease, ulcer disease of rubber cut, pepper blast, pineapple rotten disease, rotten disease of orange roots, culm rotten disease and resinosis, rotten disease of avocado roots, pear black star disease, black rot, apple eyespot, anthracnose, grapes powdery mildew, downy mildew, rotten disease of waxberry rhizome, red pulp disease, or downy mildew of ornamental plant, lawn and onion, sheath and culm blight of rice, blast of neck of spike. It can accelerate the growth of plant, or keep the color and fresh feeling of fruit.
It is a new preparation for pesticide, it can be decomposed by water quickly and formed a suspension agent, it has the properties of WP and gule reagent
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) times |
pouring to root or 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 WDG
Appearance: Milky white granule
Standard:
Item |
Value |
| Fosetyl Al, % ≥ |
80.0 |
| Phosphite (as Aluminum Phosphite ), % ≤ |
1.0 |
| Moisture, % ≤ |
1.5 |
| PH |
3-5 |
| Wetting time, S ≤ |
60 |
| Fineness on 75|ìm screen, % ≥ |
99 |
| Dispersibility (1min) ≥ |
80 |
| Suspension percentage, % ≥ |
80 |
| Sustained foam, ml ≥ |
50 |
Dust, % ≤
|
1 |
| Fluidity, % ≥ |
90 |
| Speeding storage test |
Ok |
| Remark: test Phosphite assay and Speeding storage every 3 months |
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