Delfin WG Bio-Insecticide – Bacillus thuringiensis var. kurstaki Serotype 3a,3b SA II

Technical Name: Bacillus thuringiensis var. kurstaki serotype 3a,3b, SA II | Brand: Margo

Margo Delfin WG is a biological insecticide containing specific Btk strains with high Cry protein activity. When caterpillar larvae ingest the spores/crystals, Cry toxins bind to receptors in the gut epithelium causing cell lysis and rapid death. Selective for Lepidoptera larvae only — completely safe for beneficial insects, pollinators and other non-target organisms.

Target Pests (Lepidoptera larvae)

• Diamond Back Moth (DBM) – Plutella xylostella
• American Bollworm – Helicoverpa armigera
• Tobacco Caterpillar – Spodoptera litura
• Other caterpillars, borers and leaf-eating larvae

Key Benefits

• Stomach toxin mode – fast-acting on caterpillar larvae only
• Safe for pollinators, predators and beneficials
• NPOP organic-certified – ideal for organic and IPM programs
• Insect Resistance Management (IRM) compatible
• No toxic residues – suitable for pre-harvest application

Country of Origin: India | Foliar spray; apply at early infestation. Always refer to product label.