Orchicap (Captan 50% WP) is a broad-spectrum, non-systemic contact fungicide used primarily for preventive disease management. It acts on the surface of plant tissues, forming a protective layer that prevents fungal spore germination and infection.

It is widely used in apple, grapes, cherries, and vegetable crops for controlling diseases such as scab, leaf spots, and rots. Orchicap is best applied as a preventive spray in disease-prone conditions and during early infection stages to ensure effective crop protection and improved yield quality.

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Technical Details

Product Type:
Fungicide

Technical Composition:
Captan 50% WP

Chemical Group:
Phthalimide (Multi-site contact fungicide)

Formulation:
Wettable Powder (WP)

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Mode of Action

• Multi-site contact fungicide
• Inhibits enzyme activity in fungal spores
• Prevents spore germination and infection
• Acts on crop surface without systemic movement

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Mode of Entry

Contact action

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Key Benefits

• Broad-spectrum preventive disease control
• Multi-site action reduces resistance development
• Effective against scab, leaf spots, and fruit rots
• Ideal for apple and other fruit orchards
• Reliable protection under disease pressure
• Suitable for rotation in resistance management programs

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Recommendations (Crops | Disease | Dosage)

Apple | Scab | As per standard orchard spray schedule
Grapes | Downy mildew | As per field condition
Cherry | Brown rot | As per crop stage
Potato | Early & late blight | As per recommendation
Tomato | Early & late blight | As per spray schedule

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PHI & REI (Safety Intervals)

PHI (Pre-Harvest Interval): 7–14 days depending on crop and disease pressure
REI (Re-Entry Interval): 24 hours after spray or once foliage is dry

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Application Method

Apply as a preventive foliar spray ensuring uniform coverage of leaves and fruits. Use recommended water volume for complete canopy coverage. Repeat applications based on disease forecasting and crop stage.