| Customization: | Available |
|---|---|
| CAS No.: | 188425-85-6;143390-89-0 |
| Formula: | C18h12cl2n2o;C18h19no4 |
|
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Boscalid is a succinate dehydrogenase inhibitor. It inhibits fungal respiration. After application, the solution penetrates the leaves. The plant absorbs the solution. It distributes to the leaf tips and margins. Boscalid interacts with the mitochondria of pathogenic fungi. It binds to protein complex I in the electron transport chain. This obstructs the tricarboxylic acid (TCA) cycle. ATP synthesis in plant pathogenic fungi is disrupted. This interference affects cell division and growth, leading to fungal death. Therefore, Boscalid effectively prevents plant fungal diseases.
Boscalid has dual activity. Complex II plays a key role in fungal metabolism. It transfers energy to form high-energy electrons during fungal respiration. It also helps transport components of the TCA cycle. This blocks amino acids and lipids, creating an important crossover. Diniconazole inhibits protein complex II to disrupt fungal energy production. Consequently, it suppresses fungal growth.
Kresoxim-Methyl is a mitochondrial respiration inhibitor. It blocks electron transfer between cytochrome b and c1. This action inhibits mitochondrial respiration in pathogens. It prevents ATP synthesis and suppresses pathogen growth. Kresoxim-Methy mainlyl targets spore germination. It also inhibits mycelial growth. There is no cross-resistance with certain fungicides. However, Kresoxim-Methyl has cross-resistance with pyraclostrobin and isopyrazam. Do not alternate with these two agents.
Features of Boscalid
As a new generation fungicide, Boscalid has distinct characteristics compared to traditional fungicides, primarily reflecting in three aspects:
1. Target Specificity
Unlike broad-spectrum fungicides such as triazoles and methoxyacrylate fungicides, Boscalid is also broad-spectrum but is only effective against diseases that exhibit mold or rot symptoms, such as gray mold, powdery mildew, sclerotinia disease, root rot, or other decay-related diseases. Particularly against gray mold in crops, when mixed with fludioxonil, it can eliminate gray mold pathogens within hours.
2. Ascending Conductivity
Boscalid features a unique ascending conductivity, making it suitable for not only leaf spraying but also root drenching or seed mixing. Although Boscalid does not possess systemic internal conduction, it can transmit within the leaf through its permeation function upon contact with the leaf surface, and this permeation occurs rapidly. If it rains within an hour after application, re-spraying is unnecessary.
While Boscalid lacks internal systemic conduction, it has the ability to transfer through the root system to the top of the plant. Therefore, when used for root drenching or seed mixing, it can effectively prevent root diseases and also provide protection against foliar diseases (such as gray mold, powdery mildew, and early blight).
3. Prevention + Treatment
Boscalid offers long-term protection for crops against pathogen invasion. For example, regarding gray mold, Boscalid demonstrates a strong inhibitory effect on the germination of pathogen spores, effectively preventing the elongation of germ tubes and the formation of attachment organs, which highlights its good preventive action. It also suppresses the hyphal growth and spore formation of gray mold pathogens, thereby reducing the opportunities for secondary infections. This results in a single application providing long-lasting protection.
Research data obtained from experimental departments indicate that after spraying Boscalid, the efficacy can last for about 15 days on strawberries. This duration of effectiveness is difficult to achieve with other similar fungicides.
Features of Kresoxim-Methyl
1. Diverse modes of action
Kresoxim-Methyl has protective and therapeutic effects. After application, it quickly absorbs and penetrates plant tissues. It translocates within plants and inhibits secondary germination of pathogen spores. This action effectively eradicates diseases.
2. Broad antimicrobial spectrum
Kresoxim-Methyl has a wide range of antifungal activity. It is effective against most diseases caused by Ascomycetes, Basidiomycetes, Deuteromycetes, and Oomycetes. It shows high activity against various powdery mildew diseases. It controls cucumber powdery mildew, tomato early blight, apple and pear black spot, leaf spot, and several other diseases, including banana leaf spot, grape downy mildew, wheat rust, sheath blight, blast disease, beet white powdery disease, potato late blight, and pumpkin blight.
3. Good compatibility
Kresoxim-Methyl can be mixed with various fungicides, such as epoxiconazole, chlorothalonil, metalaxyl, tebuconazole, and others.
Application of Kresoxim-Methyl
Kresoxim-Methyl is suitable for various melons, fruits, and vegetables. It effectively controls many fungal diseases. Currently, it is mainly used to combat anthracnose and powdery mildew in watermelons and cantaloupes. It also targets downy mildew, powdery mildew, black spot, and wilt in cucumbers. For loofah, it controls downy mildew, powdery mildew, and anthracnose. In winter melons, it addresses downy mildew, blight, and anthracnose. For tomatoes, it is effective against late blight, early blight, and leaf mold. In peppers, it controls anthracnose, blight, and powdery mildew. It also targets downy mildew and black spot in cruciferous vegetables and downy mildew in cauliflower. Additionally, it controls powdery mildew and rust in beans, peas, and cowpeas. For soybean, it addresses rust and downy mildew. In potatoes, it combats late blight, early blight, and black scurf, and it also targets leaf spot and rust in peanuts.
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 | Boscalid |
| Tech grade | 98%TC |
| Formulation | 50%WDG, 30%SC |
| Molecular formula | C18h12cl2n2o |
| CAS No. | 188425-85-6 |
| EINECS No. | / |
| Shelf life | 2 Years |
| Product name | Kresoxim-Methyl |
| Tech grade | 98%TC |
| Formulation | 50%WDG, 40%SC |
| Molecular formula | C18H19NO4 |
| CAS No. | 143390-89-0 |
| EINECS No. | / |
| Shelf life | 2 Years |
Q1: How can you guarantee quality?
A1: Always a pre-production sample before mass production;
){kind=link}