EBS Pramaan Profenophos 50% Ec

EBS Pramaan Profenophos 50% Ec

1. Product Overview:
Profenophos 50% EC (Emulsifiable Concentrate) is a broad-spectrum, organophosphate insecticide and acaricide widely used for the control of chewing, sucking, and mite pests in various crops. It acts as a contact and stomach poison, providing quick knockdown action and long-lasting residual control. Profenophos is highly effective against caterpillars, aphids, jassids, thrips, whiteflies, and mites, making it a versatile solution for integrated pest management (IPM) programs.

The EC formulation ensures easy dispersion, enhanced coverage, and penetration, making it suitable for foliar applications.

2. Mode of Action:
Profenophos works through dual mechanisms, making it effective against a variety of pests:

• Contact and stomach poison:

  • On contact or ingestion, Profenophos disrupts the nervous system of pests.

• Cholinesterase inhibition:

  • It inhibits the enzyme acetylcholinesterase (AChE), which is essential for proper nerve function.

  • This results in the accumulation of acetylcholine, leading to continuous nerve impulses, causing paralysis and eventual death of the pest.

• Ovicidal and acaricidal properties:

  • Profenophos also exhibits ovicidal action, preventing egg hatching.

  • It effectively controls both adult and immature stages of mites.

• Residual activity:

  • Provides long-lasting protection by remaining active on the crop surface for an extended period.

3. Target Pests:
Profenophos 50% EC effectively controls a wide range of sucking, chewing, and mite pests, including:

• Sucking pests:

  • Aphids (Aphididae)

  • Jassids (Empoasca spp.)

  • Whiteflies (Bemisia tabaci)

  • Thrips (Thripidae)

• Chewing pests:

  • Caterpillars (Spodoptera litura, Helicoverpa armigera)

  • Leaf-eating beetles (Coleoptera)

  • Bollworms (Helicoverpa spp.)

• Mites:

  • Red spider mites (Tetranychus urticae)

  • Yellow mites (Polyphagotarsonemus latus)

  • Broad mites (Tarsonemidae)

• Leaf miners

• Diamondback moths

• Leaf folders

✅ Ovicidal and acaricidal action:
Profenophos controls all life stages of mites (eggs, nymphs, and adults), making it highly effective for mite management in various crops.

4. Crops:
Profenophos 50% EC is widely used in agriculture and horticulture to protect various crops, including:

• Field crops:

  • Cotton: Controls bollworms, aphids, jassids, and whiteflies.

  • Rice: Effective against stem borers, leaf folders, and brown planthoppers.

  • Maize and corn: Protects against shoot borers and armyworms.

  • Sugarcane: Controls top borers and early shoot borers.

• Vegetables:

  • Tomato: Manages fruit borers, leaf miners, and thrips.

  • Brinjal: Controls shoot and fruit borers.

  • Chilli: Effective against mites and thrips.

  • Okra: Protects against jassids and mites.

  • Cabbage and cauliflower: Controls diamondback moths and caterpillars.

• Fruits:

  • Grapes: Effective against mealybugs, mites, and thrips.

  • Citrus (orange, lemon): Controls mites, aphids, and whiteflies.

  • Mango: Manages hoppers and mealybugs.

• Pulses and oilseeds:

  • Groundnut and soybean: Controls thrips, leafhoppers, and caterpillars.

• Tea and coffee:

  • Effective against red spider mites, thrips, and leafhoppers.

• Plantation crops:

  • Used in rubber, coconut, and areca nut plantations for mite control.

• Ornamental plants:

  • Protects against mites and sucking pests.

5. Application and Dosage:

• Foliar Spray:

  • Field crops: 1.0–2.0 ml per liter of water.

  • Fruits and vegetables: 1.5–2.5 ml per liter of water.

  • Plantation crops: 2.0–3.0 ml per liter of water.

• Frequency:

  • Apply at the first sign of pest infestation.

  • Repeat applications after 10–15 days, if necessary.

• Method:

  • Use a high-volume sprayer for thorough leaf coverage.

  • Spray evenly on both sides of the leaves, focusing on the undersides where mites and pests hide.

• Pre-Harvest Interval (PHI):

  • Field crops: 21 days.

  • Vegetables: 7–10 days.

• Recommended spray volume:

  • Field crops: 500–1000 liters of spray solution per hectare.

  • Orchards and plantations: 1000–1500 liters of spray solution per hectare.

6. Benefits:

• Broad-spectrum control: Effectively controls both sucking and chewing pests, including mites.

• Ovicidal and acaricidal action: Kills eggs, larvae, and adults, preventing reinfestation.

• Residual activity: Provides long-lasting protection, reducing the need for frequent applications.

• Fast knockdown effect: Quickly paralyzes and kills pests after application.

• Versatility: Suitable for a wide range of crops and pests, including field, horticultural, and plantation crops.

• Improved crop health: Reduces pest damage, promoting healthier crop growth and better yields.

• Rainfastness: Remains effective even after light rainfall.

• Cost-effective: Provides prolonged protection with fewer applications, reducing overall costs.

7. Precautions and Safety:

• Protective gear: Wear gloves, masks, and goggles during handling and application.

• Environmental protection: Avoid application near water bodies, as it is toxic to aquatic life.

• Pollinator safety: Do not apply during flowering stages to protect bees and other pollinators.

• Storage: Store in a cool, dry place away from food and animal feed.

• Disposal: Dispose of empty containers responsibly.

• Pre-harvest interval (PHI): Follow the recommended PHI to prevent pesticide residues.

8. Environmental Impact:

• Toxicity:

  • Highly toxic to fish, bees, and aquatic organisms.

• Persistence:

  • Profenophos degrades slowly, providing long residual activity.

• Pollinator safety:

  • Avoid spraying during bloom periods to protect bees.

• Low leaching potential:

  • Low risk of groundwater contamination when applied properly.

✅ Conclusion:
Profenophos 50% EC is a broad-spectrum organophosphate insecticide and acaricide with contact, stomach, and ovicidal action, making it highly effective against sucking, chewing, and mite pests. Its long-lasting residual protection, quick knockdown effect, and versatility across multiple crops make it a valuable tool for agricultural pest management. When used responsibly, it promotes healthier crops, higher yields, and improved agricultural productivity.