Customization: | Available |
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CAS No.: | 10605-21-7;57966-95-7 |
Formula: | C9h9n3o2;C7h10n4o3 |
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Carbendazim is a systemic fungicide that has both protective and therapeutic effects. It works by interfering with the formation of the cell walls of pathogens, inhibiting the germination of fungal spores and the normal growth of mycelium, thereby achieving the goal of killing pathogens.
Carbendazim is a benzimidazole fungicide. It is highly effective and low in toxicity. It has strong upward translocation properties. Use it for foliar spraying, seed treatment, and soil drenching. It is a broad-spectrum systemic fungicide. It absorbs through seeds, roots, and leaves. Carbendazim translocates within crops, providing protection and treatment. Its residual activity is long-lasting. It is active against various ascomycetes, basidiomycetes, and deuteromycetes pathogens. It has no activity against oomycetes, chlamydosporium, rhizoctonia, and bacteria. Apply Carbendazim to control diseases in fruit trees, vegetables, flowers, and field crops. Common formulations include 25% and 50% wettable powders and 40% suspensions.
Cymoxanil affects the synthesis of fungal cell walls. It inhibits their growth. The fungal cell wall is crucial for survival and reproduction. Thus, this mechanism effectively prevents fungal diseases.
Cymoxanil disrupts the normal structure and function of fungal cell membranes. It interferes with fungal metabolism and nutrient exchange. This disturbance leads to fungal cell death. This mechanism is essential for Cymoxanil's effectiveness against fungal diseases.
Cymoxanil inhibits the synthesis of fungal nucleic acids. Nucleic acid synthesis is vital for fungal cell division and reproduction. Cymoxanil disrupts this process, preventing fungal growth and reproduction.
Features of carbendazim
1. Broad Spectrum: Carbendazim effectively kills various soil pathogens, preventing and controlling plant diseases.
2. High Efficiency: Carbendazim has a significant fungicidal effect, rapidly reducing the number of pathogens in the soil, providing a good growth environment for plants.
3. Safety: Carbendazim decomposes quickly in the soil, having minimal impact on plants and the environment, meeting the requirements for green and environmentally friendly agricultural production.
Features of Cymoxanil
1. Efficiency: Cymoxanil can rapidly eliminate fungi and has a significant effect on controlling diseases.
2. Quick Action: Cymoxanil has a fast killing effect on pathogens, enabling early control of disease spread.
3. Reduced Dosage: The dosage of Cymoxanil is relatively small, effectively lowering pesticide usage costs.
Application of carbendazim
1. Early Blight of Tomato, Powdery Mildew of Melons, and Brown Spot of Beet: From the onset of the disease, spray with a 50% wettable powder at a dilution of 800-1000 times every 7-10 days, applying 3-5 times for control.
2. Control of Wilting Disease Before Transplanting Cucumbers and Watermelons: Use 1-1.5 kg of 50% wettable powder per acre, mix with 25-30 kg of fine soil, and evenly spread in planting furrows or holes. During fruiting, drench with a 1000 times dilution of the 50% wettable powder.
3. Damping-off and Anthracnose of Cotton Seedlings: Use 1 kg of 50% wettable powder mixed with 10-20 kg of water to treat 100 kg of cotton seeds, let them sit for 6 hours before planting, or soak seeds in a 250 times dilution of the 50% wettable powder for 24 hours, then air dry before planting.
4. Black Spot and Stem Rot of Peanuts: Use 0.5-1 kg of 50% wettable powder mixed with 100 kg of peanut seeds, then sow.
5. Fusarium Head Blight of Wheat: During the wheat heading stage, spray with a 500-1000 times dilution of a 50% wettable powder, repeating every 5-7 days, applying 75-100 kg of spray solution per acre each time.
6. Sheath Blight of Rice: Use a 500-1000 times dilution of a 50% wettable powder to spray once at the late tillering stage and once during the booting stage of the rice.
7. Black Spot of Sweet Potatoes: Before transplanting, soak the stem bases of sweet potato seedlings in a 3000-4000 times dilution of a 50% wettable powder for 5 minutes.
8. Application Method for Flowers: Depending on the occurrence of disease, spray with a 500-1000 times dilution of a 50% wettable powder to control powdery mildew and brown spot disease in various flowers, as well as leaf spot and anthracnose in orchids.
9. Black Spot Disease of Pears: Spray a 500 times dilution of a 50% wettable powder once during the bud stage and once after flowering, then spray every 7-10 days for a total of 2-3 times.
10. Brown Spot Disease of Apples: Start spraying a 500-800 times dilution of a 50% wettable powder from the early onset of the disease, repeating once after 7-10 days.
11. Black Rot, White Rot, and Anthracnose of Grapes: From the time the leaves unfurl until the fruit ripens, spray every 10-15 days with a 500-1000 times dilution of a 50% wettable powder.
Application of Cymoxanil
1. Fruit Tree Diseases
Cymoxanil effectively controls various pathogens on fruit trees, such as anthracnose, powdery mildew, scab, and black star disease. It has widespread applications in flower protection and fruit preservation.
2. Vegetable Diseases
Cymoxanil can be used to control major vegetable diseases such as blight, damping-off, and downy mildew.
3. Rice Diseases
Rice diseases significantly affect rice yield. Cymoxanil can effectively control sheath blight and rice blast diseases.
4. Other Diseases
Cymoxanil is also applicable to the control of diseases in crops like wheat, corn, and lawns. It treats wheat leaf rust, corn leaf spot, and lawn grey mold.
In summary, Cymoxanil is a broad-spectrum fungicide suitable for treating various plant diseases. However, users should pay attention to dosage and application intervals to avoid excessive or unnecessary harm to crops.
Package:
Liquid: 250ml bottle, 500ml bottle, 1L bottle, 5L drum, 20L drum, 200L drum…
Solid: 100g bag, 500g bag, 1kg bag, 25kg bag/drum…
Packaging and labeling are customized according to customer requirements.
Product name | Carbendazim |
Tech grade | 97%TC |
Formulation | 50%SC,50%WP |
Molecular formula | C9H9N3O2 |
CAS No. | 10605-21-7 |
EINECS No. | 234-232-0 |
Shelf life | 2 Years |
Product name | Cymoxanil |
Tech grade | 98%TC |
Formulation | 40%SC, 50%WP, 780%WDG |
Molecular formula | C7h10n4o3 |
CAS No. | 57966-95-7 |
EINECS No. | 261-043-0 |
Shelf life | 2 Years |
Q1: How can you guarantee quality?
A1: Always a pre-production sample before mass production;