Customization: | Available |
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CAS No.: | 107534-96-3;10605-21-7 |
Formula: | C16h22cln3o;C9h9n3o2 |
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Tebuconazole is a triazole fungicide that inhibits sterol biosynthesis. After application, plants quickly absorb it. The fungicide mainly moves to the upper parts of the plant. It enters the pathogen's cells and inhibits the demethylation of ergosterol in the cell membrane. This action prevents the pathogen from forming its cell membrane and inhibits its normal growth.
Tebuconazole has fungicidal activity and promotes crop growth. It leads to well-developed root systems, deep green leaves, and increased yields.
Tebuconazole shows significant therapeutic effects. It provides good protective action and exhibits strong systemic translocation and penetration activity. This results in rapid fungicidal action.
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.
1. Broad Spectrum of Activity: Tebuconazole can be widely used to control various diseases, including damping-off, anthracnose, leaf spot, root rot, black star disease, brown spot disease, sclerotinia, fusarium, black smut, silver smut, powdery mildew, stripe rust, leaf rust, large spot, small spot, gray mold, and many others.
2. Good Systemic Activity: Tebuconazole has excellent systemic properties. After application, it absorbs through the roots, stems, and leaves, and it can be transmitted to any part of the plant.
3. Long Residual Activity: Due to its good systemic properties, tebuconazole can be used for both spraying and seed treatment. Once absorbed by the crops, it remains in the plant for an extended period to continuously kill pathogens. The residual activity lasts 15 to 20 days for foliar applications, over 80 days for seed treatment, and can exceed 100 days when soil-applied.
4. Regulation of Crop Growth: As a triazole fungicide, tebuconazole suppresses the division and elongation of plant cells. When used at the recommended dose, it can control vegetative growth, promote reproductive growth, and enhance the transport of nutrients into the fruit. This leads to increased content of sugars, proteins, and other solid materials in the fruit, improved seed fullness, higher thousand-grain weight, and better fruit quality.
5. Protective, Therapeutic, and Eradicative Actions: Tebuconazole works by inhibiting ergosterol in the cell membranes of pathogens, which suppresses mycelial growth and spore formation, effectively killing the pathogens. It offers comprehensive prevention, treatment, and eradication of diseases.
6. Good Compatibility: Tebuconazole can mix with various agents, including prochloraz, propineb, thiram, difenoconazole, and azoxystrobin. This compatibility results in notable synergistic effects, expanding the spectrum of activity, preventing the development of resistance, and enhancing the efficacy against diseases.
7. Diverse Application Methods: Tebuconazole can be applied through foliar spraying, seed treatment, soil application, and root drenching for therapeutic purposes.
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.
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.
Product name | Tebuconazole |
Tech grade | 98%TC |
Formulation | 430g/L SC,80%WDG,75%WP,60g/L FS |
Molecular formula | C16H22ClN3O |
CAS No. | 107534-96-3 |
EINECS No. | 403-640-2 |
Shelf life | 2 Years |
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 |
Q1: How can you guarantee quality?
A1: Always a pre-production sample before mass production;