
RootShield® WP
Active Ingredient: Trichoderma harzianum strain T-22
Controls: Pythium, Fusarium, Rhizoctonia, Cylindrocladium, and Thielaviopsis species
A biological fungicide labeled for organic use in production that prevents a broad spectrum of root diseases.
Registered for use in: USA except AK
Available Sizes: 1 lb, 3 lb and 30 lb
REI: 4-hour
PHI: 0-day
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Benefits & Features
- Grows in soil and on roots, shields roots from pathogens
- One application provides up to 12 weeks of protection
- Drench for use on nursery, greenhouse and vegetables
- Easier mixing – water soluble carrier
- Releases enzymes that dissolve the cell wall of many fungal pathogens
- Promotes a healthier root system, increasing root mass potential
- Compatible with many chemical and biological inputs
- Well suited to a wide range of soil types
- Enhances nutrient uptake
- Helps plants resist/overcome abiotic stresses and transplant shock
- Does not interfere with beneficial insects
- Exempt from residue
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Ask Us
If you are a commercial grower/farmer or distributor and you have a question or want to discuss a particular issue, contact us! We’ll be ready to assist via phone or email. A BioWorks team member will respond to emails within 4-hours during normal business hours, 8am-5pm EST.
If you have an urgent crop, program, product or operations matter, please call BioWorks at (800) 877-9443.