Fungicide
CAPTAN 35% + FLUOPYRAM 7% SC
A suspension concentrate fungicide combining the multi-site protective activity of captan with the systemic SDHI fungicide fluopyram for broad-spectrum preventive and curative disease control.
Active: Captan + Fluopyram
Formulation: SC (Suspension Concentrate)
Multi-Site Contact + Systemic SDHI
Preventive & Curative Control
Product Information
Mode of Action
Captan belongs to FRAC Group M4 (Multi-site contact fungicides) and interferes with multiple metabolic processes in fungal cells. Fluopyram belongs to FRAC Group 7 (SDHI fungicides) and inhibits succinate dehydrogenase, disrupting fungal cellular respiration and energy production.
Target Diseases
- Scab
- Alternaria (Early Blight)
- Botrytis (Gray Mold)
- Anthracnose
- Leaf spots
- Powdery mildew
Recommended Application Guidance
| Crop | Target Disease | Application Guidance |
|---|---|---|
| Apple | Scab | Maintain protection through the entire primary infection period from green tip onward. |
| Tomato | Early blight | Initiate spraying at the first sign of lower-leaf lesions, before the disease climbs the plant. |
| Grapes | Botrytis | Focus coverage on the fruit cluster zone, where humidity and tight bunching favor infection. |
For specific ml/ha dosage rates and local dilution guidelines across registered crops, please refer to the registered product label or consult local agronomic specialists.
Application Instructions
1. Early Stage Protection & Timing
Begin applications early in the crop cycle—such as green tip stage for apple scab or at the first appearance of lower-leaf lesions in tomatoes—to prevent disease establishment and spread.
2. Targeted Zone Coverage
Direct spray application to key infection zones, such as the fruit cluster zone in vineyards, to ensure complete contact and systemic uptake where humidity and tight bunching promote Botrytis development.
Safety & Environmental Care
Always wear proper personal protective equipment (gloves, goggles, mask, overalls) during spray preparation and handling. Toxic to aquatic organisms; prevent chemical runoff or drift into streams, ponds, and watercourses. Store in original sealed container in a cool, dry, well-ventilated area away from food and animal feed.