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CHOOLA BENEFIT

🐛 PANJA (Emamectin Benzoate 5% SG)

Formulation Type: Soluble Granule (SG)
Chemical Group: Avermectin group insecticide
Mode of Action: Stomach and contact poison, acts on insect nervous system

⚙️ Function / Mode of Action:

Emamectin Benzoate is a systemic and contact insecticide derived from the naturally occurring soil bacterium Streptomyces avermitilis. It works mainly as a stomach and contact poison, effectively controlling lepidopteran (caterpillar) pests.

🔬 How It Works:

  • • Acts on the insect's nervous system.
  • • Binds to GABA and glutamate-gated chloride channels in nerve cells.
  • • Causes paralysis and death of the pest by disrupting nerve signal transmission.

🌿 Major Benefits:

  • ✅ Highly effective against caterpillars, borers, and leaf-eating insects
  • ✅ Quick action with long residual control (2–3 weeks)
  • ✅ Effective even at low doses
  • ✅ Safe to beneficial insects when used as directed
  • ✅ Rainfast — resists wash-off after drying

🐛 Major Pests Controlled:

  • Cotton: Bollworm, Spodoptera, American bollworm
  • Paddy (Rice): Leaf folder, Stem borer
  • Vegetables (Chili, Cabbage, Okra, Tomato): Fruit borer, Diamondback moth
  • Tea: Looper caterpillar, Tea tortrix

🌾 Recommended Crops:

  • • Cotton
  • • Rice
  • • Chili
  • • Cabbage
  • • Tomato
  • • Okra
  • • Tea
  • • Pulses and others

💧 Recommended Dose:

Particular Description
Dose150–220 grams per hectare (depending on crop & pest)
DilutionMix with 500–1000 liters of water for foliar spray
Application MethodUniform foliar spray covering both sides of leaves

⚠️ Precautions:

  • • Avoid spraying during high wind or rain.
  • • Do not mix with alkaline pesticides.
  • • Wear protective gloves and mask while spraying.
  • • Store away from food, feed, and children’s reach.
BIOPEST-X

🌿 WILLOZINE (Atrazine 50% WP)

Formulation Type: Wettable Powder (WP)
Chemical Group: Triazine herbicide
Mode of Action: Selective, systemic, pre- and early post-emergence herbicide

⚙️ Function / Role in Maize Crops

Atrazine 50% WP is a selective systemic herbicide used mainly in maize to control annual grasses and broadleaf weeds. It can be applied before weed emergence (pre-emergence) or soon after weed emergence (early post-emergence).

🌾 Major Functions and Benefits:

  • 1. Weed Control:
    • Controls a wide range of annual broadleaf and grassy weeds that compete with maize for water, nutrients, and light.
    • Common weeds controlled:
    • Amaranthus spp. (Pigweed)
    • Chenopodium album (Lambsquarter)
    • Parthenium hysterophorus (Congress Grass)
    • Digitaria sanguinalis (Crabgrass)
    • Echinochloa colona (Jungle Rice)
    • Cyperus spp. (Nut Sedge)
  • 2. Long-lasting residual action:
    • Atrazine remains active in the soil for several weeks, preventing the germination and growth of new weeds.
  • 3. Selective to maize:
    • Maize is tolerant to Atrazine due to its ability to detoxify the chemical within the plant, so it kills weeds but keeps maize safe.
  • 4. Improves maize yield:
    • By eliminating early weed competition, maize plants grow stronger, leading to higher yield and uniform growth.

🧬 Mode of Action:

• Atrazine inhibits photosynthesis in susceptible weed plants.
• It blocks the electron transport in photosystem II, stopping energy formation in the plant cells.
• As a result, weeds turn yellow, wilt, and die slowly after application.

💧 Application Details:

Particular Description
Dose500–600 g per acre
Dilution200–250 liters of water per acre
Time of ApplicationPre-emergence (within 2–3 days after sowing) or early post-emergence (when weeds are 2–3 leaf stage)
Method of ApplicationUniform spray using flat fan or flood nozzle
CompatibilityOften used in tank mix with Tembotrione 34.4% SC for complete weed control (broadleaf + grasses)

⚠️ Precautions:

  • • Avoid application on sandy or low-organic-matter soils.
  • • Don’t apply on waterlogged fields.
  • • Avoid overlapping spray to prevent crop injury.
  • • Wear gloves and protective clothing during handling.
  • • Don’t mix with alkaline substances.

📈 Result in Maize:

  • ✅ Clean, weed-free fields for up to 30–40 days after application
  • ✅ Strong early crop growth
  • ✅ Higher yield potential (10–20%)
  • ✅ Reduced cost of manual weeding
BIOSTIM BOOST

🌿 SANTEMBO (Tembotrione 34.4% SC)

Formulation Type: Suspension Concentrate (SC)
Mode of Action: Systemic, post-emergence herbicide

⚙️ Function in Maize Crops

Weed Control Spectrum:
• Effectively controls broadleaf weeds and some grassy weeds that compete with maize for nutrients, sunlight, and water.
• Common weeds controlled include:

  • Amaranthus spp. (Pigweed)
  • Parthenium hysterophorus (Congress Grass)
  • Euphorbia spp.
  • Digitaria sanguinalis (Crabgrass)
  • Echinochloa colona (Jungle Rice)

🧬 Mode of Action:

• Tembotrione belongs to the HPPD (4-hydroxyphenylpyruvate dioxygenase) inhibitor group.
• It blocks carotenoid biosynthesis in weeds, leading to bleaching (whitening) of leaves followed by death.
• The herbicide is absorbed through foliage and roots and then translocated throughout the weed plant.

🌾 Benefits in Maize Crop:

  • ✅ Excellent selectivity – safe for maize but lethal to target weeds.
  • ✅ Broad-spectrum control – manages both annual broadleaf and grassy weeds.
  • ✅ Quick visible results – bleaching of weed leaves seen within 3–5 days.
  • ✅ Long-lasting residual effect – controls late-emerging weeds for several weeks.
  • ✅ Improves yield by reducing crop-weed competition.
  • ✅ Can be used in tank mix with other herbicides (like Atrazine) for enhanced spectrum.

🧪 Application Details:

Particular Description
Dose80–120 ml per acre (depending on weed intensity)
DilutionMix in 150–200 liters of water per acre
Time of ApplicationPost-emergence — when maize is 2–5 leaf stage and weeds are at 2–4 leaf stage
MethodUniform foliar spray using flat fan nozzle
CompatibilityCompatible with Atrazine (for broader weed control)

⚠️ Precautions:

  • • Avoid spraying during high winds or rainfall.
  • • Do not apply on stressed crops (drought, waterlogging, pest attack).
  • • Use protective clothing while spraying.
  • • Maintain a 10–15 day interval before or after applying other herbicides.

📈 Result:

  • 🌿 Cleaner fields within 10–15 days of application.
  • 🌾 Better crop growth and 10–20% higher yield potential in maize.
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