40% 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. 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.
Target & application
Crop |
Target |
Dosage |
Usage |
cotton |
epidemic disease |
200-400 times liquid |
Spraying 4 times |
Vegetables |
downy mildew |
200-400 times liquid |
Spraying 3-4 times |
Vegetables |
downy mildew |
100-200 times liquid |
pouring to root |
rice |
sheath and culm blight, rice blast |
200 times liquid |
Spraying |
tobacco |
black stem rot |
300-500 times liquid |
Spraying |
tobacco |
black stem rot |
2g/plant |
pouring to root |
rubber |
ulcer disease |
100 times liquid |
Spraying or pasting |
pepper |
blast |
2.5g/plant |
pouring to root |
Technical requirement:
Technical standard: 40% Fosetyl Al WP NY/Y3598-2000
Appearance: white or gray loosen powder without any blocks
Standard:
Item |
Value |
| Fosetyl Al, % ≥ |
40.0±2.0 |
| Phosphite (as Aluminum Phosphite ), % ≤ |
0.6 |
| 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: Test Phosphite assay and Speeding storage every 3 months. |
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