Customization: | Available |
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CAS No.: | 119446-68-3 |
Formula: | C19h17cl2n3o3 |
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Product name | Difenoconazole |
Specification | 95%TC;97%TC;40%SE;25%EC |
Appearance | White solid |
Application | Fruit trees, vegetables and other crops sterilization |
Function method | Endobactericidal, protective and therapeutic |
The product is a white solid with a melting point of 76 ° C, a boiling point of 220 ° C /4Pa and a vapor pressure of 120nPa (20 ° C). Solubility (20ºC) : water 3.3 mg/l, soluble in organic solvents. K(ow)20000 (by inverting TLC). ≤300ºC stable, small mobility in the soil, slow degradation.
Function method | Endobactericidal, protective and therapeutic. Product features: Phenacetoconazole is a triazole fungicide with relatively high safety, widely used in fruit trees, vegetables and other crops, effective prevention and treatment of black star disease, black pox disease, white rot, spotted leaf disease, powdery mildew, brown spot, rust, stripe rust, scab and so on. |
Control object | It has a wide bactericidal spectrum, and has a lasting protective and therapeutic effect on ascomycetes, Basidiomycetes, and bactriospora, including Streptospora, Dichospora, Coccygospora, Bulbocribacea, Bulbocribacea, Stylosphaerospora, Stylosphaerosphaerospora, and some species-borne pathogens. Grape anthracnose, white rot effect is also very good. Foliar treatment or seed treatment can improve crop yield and ensure quality. |
Usage method | Mainly used for foliar treatment and seed treatment. Among them, 10% phenoxyconazole water-dispersed granules were mainly used for stem and leaf treatment, and the dosage was 30 ~ 125g (a.i) /hm2. The application of 10% phenoxymeclozole water-dispersed granules is mainly used to prevent and control pear black star disease, apple spot leaf disease, tomato drought blight, watermelon vine blight, pepper anthracnose, strawberry powdery mildew, grape anthracnose, black pox disease, citrus scab disease, etc. 1. Pear black star disease: At the early stage of the disease, 6000 ~ 7000 times the liquid of 10% water dispersed granules, or 14.3 ~ 16.6g of preparation per l00L of water (effective concentration 14, 3 ~ 16, 6mg/L). When the disease is severe, the concentration can be increased, it is recommended to use 3000 ~ 5000 times of liquid or every l00L of water plus 20 ~ 33g of preparation (potency 20 ~ 33mg/L), and continuous spraying 2 ~ 3 times at an interval of 7 ~ 14d. 2. Apple leaf blight: At the beginning of the disease, use 2500 ~ 3000 times of liquid or 33 ~ 40g per l00L of water (effective concentration of 33 ~ 40mg/L), and use 1500 ~ 2000 times of liquid or 50 ~ 66.7g per l00L of water (effective concentration of 50 ~ 66.7mg/L) when the disease is severe, and spray continuously for 2 ~ 3 times at an interval of 7 ~ 14d. 3. Grape anthracnose and blackpox: Use 1500 ~ 2000 times liquid or every 100L, water plus preparation 50 ~ 66.7g (effective concentration 50 ~ 66.7mg/L). 4. Citrus scab: Spray with 2000 ~ 2500 times liquid or every l00L of water plus preparation 40 ~ 50g (effective concentration 40 ~ 50mg/L) 5. Watermelon blight: 50 ~ 80g (active ingredient 5 ~ 8g) per acre. 6. Strawberry powdery mildew: 20 ~ 40g (effective ingredient 2 ~ 4g) per acre. 7. Tomato early disease: At the beginning of the disease, 800 ~ 1200 times the flow or per l00L of water plus preparation 83 ~ 125g (effective concentration 83 ~ 125mg/L), or preparation 4.0 ~ 60g of active ingredients 4 ~ 6g per mu). 8. Pepper anthracnose: at the beginning of the disease, 800 ~ 1200 times the liquid or every l00L of water plus preparation 83 ~ 125g (effective concentration 83 ~ 125mg/L), or 40 ~ 60g per mu of preparation (effective ingredient 4 ~ 6g) |
Attention | 1. Phenoxyconazole should not be mixed with copper preparations. Because copper preparation can reduce its bactericidal ability, if it is really necessary to mix with copper preparation, it is necessary to increase the dosage of phenoxyconazole by more than 10%. Although phenoxyconazole has internal absorption, it can be transmitted to the whole body of the plant through the transfusion tissue, but in order to ensure the control effect, the water consumption must be sufficient when spraying, requiring uniform spraying of the whole tree. 2. Watermelon, strawberry, pepper spray amount is 50L per mu. Fruit trees can be determined according to the size of fruit trees, large fruit trees spray liquid volume is high, small fruit trees spray liquid volume is the lowest. Application should be carried out in the morning and evening when the temperature is low and there is no wind. Application should be stopped when the relative humidity of the air is lower than 65%, the temperature is higher than 28 ° C, and the wind speed is greater than 5m/s on sunny days. 3. Although phenoxymeclozole has the dual effect of protection and treatment, in order to minimize the loss caused by the disease, its protective effect should be given full play, so the application time should be early rather than late, and the spraying effect should be best at the early stage of the disease. |
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FAQs:
1. Can I get samples?
Of course, we provide our customers free samples, but you need to pay the shipping cost on your own.
2. What are the payment terms?
For payment terms, we accept Bank Account, West Union, L/C, T/T, D/P and so on.
3. How about the packaging?
We provide the usual types of packages for our customers. If you need, we can also customize packages as you required.
4. How about the shipping costs?
We provide air, sea and land transportation. According to your order, we will choose the best way to transport your goods. Shipping costs may vary because of the different shipping ways.
5. What are the delivery time?
We will arrange production immediately as soon as we accept your deposit. For small orders, the delivery time is approximately 3-7 days. For large orders, we will start production as soon as possible after the contract is signed, the appearance of the product is confirmed, the packaging is made and your approval is obtained.
6. Do you have the after-sales service?
Yes, we have. We have seven systems to guarantee your goods produce smoothly. We have Supply System, Production Management System, QC System, Packaging System, Inventory System, Inspection System Before Delivery and After-Sales System. All of them are applied to ensure your goods arriving at your destination safely. If you have any questions, please feel free to contact us.