Contact Information
Regional Office 34 Arab League Street, Giza, Egypt
Inside Egypt Call 201011112221
Outside Egypt Call 201094460002
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Tornado 48% AS
Product Type Selective Herbicide
Formulation Aqueous Solution (AS)
Active Ingredient Bentazone 480 g/kg
Mode of Action Selective contact herbicide. Absorbed through foliage and roots of target weeds. Controls broadleaf annual weeds and sedge family weeds (nutsedge, smar, etc.) by inhibiting growth and preventing regrowth.
Key Features
  • Effective on broadleaf annuals and sedge weeds.
  • Highly specialized with good adhesion and systemic movement within weeds.
  • Safe for economic crops like rice, corn, soybeans, wheat, peas, peanuts, alfalfa.
  • Low toxicity, environmentally safe, no residues in crops or soil, harmless to bees and birds.
  • Application via spraying or mixing with soil amendments (gypsum, sand, or soil).
Recommended Use
Crop Target Weeds Rate / feddan Application Method Timing / Notes
Rice (Transplanted/Shallow-seeded) Sedge, nutsedge, smar, broadleaf weeds 1.5 L Spray or mix with gypsum/sand and broadcast Apply 12–15 days after transplanting; ensure field water is fully drained; re-flood after 2 days for 6–8 days; cover all plant surfaces thoroughly.
Pea, Alfalfa, Soybean, Corn, Wheat Broadleaf annual weeds, nutsedge, smartweed 0.5–1 L Spray Apply when weeds have 3–5 true leaves or reach 5–12 cm height; follow moisture and crop-specific instructions.
Pre-harvest Interval (PHI) Rice (Transplanted/Shallow-seeded): 90 days
Manufacturer ElHELB Pesticides & Chemicals
New Damietta Industrial Zone – Egypt
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