Cease® Biofungicide (Bacillus Subtilis QST 713)

Key Product Highlights

• Dual Fungicidal & Bactericidal Action: Suppresses both major fungal plant pathogens and damaging bacterial blights and leaf spots.
• Multiple Modes of Action: Disrupts pathogen cell membranes while inducing systemic acquired resistance (SAR) in plant tissues.
• Zero Harvest Delay: A 0-day PHI allows late-stage bloom and harvest-day applications without synthetic residue concerns.
• IPM Tank-Mix & Rotation Compatible: Ideal for rotation with MilStop SP Foliar Fungicide for full-season disease management.
• Long Shelf Life: The liquid formulation remains stable for up to 3 years when stored properly.

Target Diseases & Crop Compatibility

Fungal Diseases: Botrytis (gray mold), Powdery Mildew, Anthracnose, Alternaria, Gummy Stem Blight, and Rhizoctonia root rot.

Bacterial Diseases: Pseudomonas, Erwinia, and Xanthomonas species.

Target Crops: Commercial ornamentals, herbs, vegetables, fruits, berries, nursery stock, and indoor living soil grows.

Suggested Application

Apply as a foliar spray or soil drench. Maintain agitation in the spray tank during mixing and application.

• Application Rate: Mix 2-8 quarts per 100 gallons of water (4 quarts per 100 gal is standard). For smaller batches, use 2-8 tbsp (1-4 fl oz) per gallon of water.
• Application Timing: Apply preventatively on a 7-day schedule. Increase frequency to every 3 days during high disease pressure or favorable environmental conditions.
• Adjuvants: Use a non-ionic spreader-sticker for improved leaf coverage and canopy penetration.
• Living Soil Integration: Pair with KIS Commercial Growers Mix and manage container moisture with Blumat Digital Moisture Meters.

Safety & Handling

Store in a cool, dry area between 40°F and 75°F (4°C to 24°C). Keep the container tightly closed and away from direct sunlight. Do not freeze. Product remains stable for up to 3 years under proper storage conditions.

• Cease Biofungicide Product Label (PDF, opens in new tab)
• Cease Biofungicide Safety Data Sheet / SDS (PDF, opens in new tab)
• Cease Biofungicide Technical Info Sheet (PDF, opens in new tab)
• Soil Testing & Agronomy Consultation Services