Customization: | Available |
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CAS No.: | 60207-90-1, 107534-96-3 |
Formula: | C15h17cl2n3o2, C16h22cln3o |
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Propiconazole is a triazole fungicide. Its mechanism of action is similar to other triazoles. It acts as a sterol demethylation inhibitor. When it contacts pathogens, it disrupts the biosynthesis of ergosterol. This process damages the structure and function of cell membranes. As a result, it halts fungal growth and can lead to death. Propiconazole provides protective, therapeutic, and eradicative effects. Propiconazole is absorbed by the roots, stems, and leaves of crops. It quickly translocates within the plant. Its distribution and translocation are unique. It has strong upward systemic movement and distinctive gas-phase distribution. This helps protect new tissues and organs in crops. It enhances the prevention of diseases effectively.
Features of Propiconazole
1. Propiconazole has high fungicidal activity and is effective against diseases caused by higher fungi on various crops. It can control powdery mildew, anthracnose, rust, and root rot, and is particularly effective against watermelon vine wilt and strawberry powdery mildew. However, it is ineffective against downy mildew and late blight.
2. Propiconazole has strong systemic properties and bidirectional translocation. It can kill invading pathogens within 2 hours of application, controlling disease spread in 1-2 days and preventing outbreaks. Its penetration and adhesion are extremely strong, making it especially suitable for use during rainy seasons.
3. Its residual effect lasts for 15-35 days, saving 2-3 applications compared to conventional products.
4. Its unique "vapor-phase activity" ensures that even with uneven spraying, the solution distributes evenly within the leaf tissues of the crops, achieving ideal control effects.
5. After harvest, it has significant preservation effects, resulting in attractive appearance and extended marketability of the fruits.
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.
Features of Tebuconazole
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.
Package:
Liquid: 250ml bottle, 500ml bottle, 1L bottle, 5L drum, 20L drum, 200L drum…
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Product name | Propiconazole |
Tech grade | 97%TC |
Formulation | 25%EC, 50%EW |
Molecular formula | C15h17cl2n3o2 |
CAS No. | 60207-90-1 |
EINECS No. | 262-104-4 |
Shelf life | 2 Years |
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 |
Q1: How can you guarantee quality?
A1: Always a pre-production sample before mass production;