Leothrin

Manufacturer
Others
Category
Insecticides
Registered until
N/A
Registration number
Active materials

Product Overview

Leothrin is a broad-spectrum insecticide formulated with 10% bifenthrin, a synthetic pyrethroid. It is an effective contact and stomach poison against a wide range of insects, including aphids, beetles, caterpillars, flies, mites, and thrips. Leothrin disrupts the insect's nervous system, causing paralysis and death. It is also photostable, meaning it retains its effectiveness even in sunlight.

Mode of Action

Bifenthrin works by mimicking the natural neurotransmitter gamma-aminobutyric acid (GABA), which plays a crucial role in regulating nerve impulses in insects. When an insect comes into contact with bifenthrin, the insecticide binds to GABA receptors in the nervous system, leading to overstimulation and disruption of normal nerve function. This results in paralysis and eventually death of the insect.

Leothrin's contact action ensures that insects are killed when they come into direct contact with the insecticide. It also has stomach poisoning activity, meaning insects are killed when they ingest treated plant material.

Application Timing and Method

Leothrin can be applied as a foliar spray or soil drench. The recommended application rate varies depending on the target pest and crop. Leothrin should be applied when pests are first seen or when damage is observed. Foliar sprays should be applied to ensure thorough coverage of the plant foliage. Soil drenches should be applied around the base of the plant and allowed to soak into the root zone.

Precautions and Safety

Leothrin is a moderately toxic pesticide. It is important to read and follow all label instructions carefully. Wear personal protective equipment (PPE), including gloves, goggles, and a long-sleeved shirt and pants, when handling and applying Leothrin. Do not apply Leothrin in windy conditions or when bees are actively foraging. Avoid contact with skin and eyes. Wash thoroughly with soap and water after handling Leothrin.

Environmental Considerations

Leothrin is toxic to aquatic organisms. Do not apply Leothrin near water bodies or where runoff may occur. Dispose of empty containers and unused product according to local regulations.

Conclusion

Leothrin is a versatile and effective insecticide that can be used to control a wide range of pests. When used responsibly and with proper safety precautions, it can be an effective tool for protecting crops and other plants from insect damage.

Benefits of Leothrin

Leothrin offers several advantages as an insecticide:

  • Broad-spectrum control of a wide range of insects

  • Contact and stomach poisoning action for effective pest control

  • Disrupts the insect's nervous system for rapid knockdown and long-lasting control

  • Photostable for effective pest control in sunlight

  • Can be used as a foliar spray or soil drench

  • Effective in a variety of crops

Precautions and Safety

When using Leothrin, it is important to follow all label instructions and safety precautions to protect yourself and others. Here are some specific precautions to take:

  • Wear personal protective equipment (PPE), including gloves, goggles, and a long-sleeved shirt and pants, when handling and applying Leothrin.
  • Do not apply Leothrin in windy conditions or when bees are actively foraging.
  • Avoid contact with skin and eyes. Wash thoroughly with soap and water after handling Leothrin.
  • Do not apply Leothrin near water bodies or where runoff may occur.
  • Dispose of empty containers and unused product according to local regulations.

Storage and Disposal

Store Leothrin in a cool, dry place away from children and pets. Dispose of empty containers and unused product according to local regulations.

Conclusion

Leothrin is a valuable tool for pest control in a variety of settings. When used responsibly and with proper safety precautions, it can be an effective way to protect your crops and other plants from insect damage.

Registered for culturesRate
Rice0.5 - 0.6 l
Winter wheat0.4 - 0.5 l
Spring wheat0.4 - 0.5 l
Cotton0.6 - 0.7 l
Corn0.5 - 0.6 l
Soybeans0.5 - 0.6 l
Peanuts0.5 - 0.6 l