Clothianidin

It is a neonicotinoid insecticide, pure product is white crystalline powder, melting point 176.8℃ , solubility: 0.327g/L in water (20℃ ), 2.03g/L in ethyl acetate, <0.00104g/L in n-heptane, 0.0128g/L in xylene, 1.32g/L in methylene chloride, 0.938g/L in octanol, 15.2g/L in acetone, 6.26g/L in methanol. 6.26g/L.

Because of its flexible application, thiacloprid is widely used to control homoptera on rice, fruit trees, vegetables, tea, cotton and other crops, mainly controlling thrips, coleoptera and some lepidoptera pests, and has better internal absorption and permeability compared with other pesticides of the same kind.

Clothianidin is a systemic neonicotinoid insecticide widely used to control a broad spectrum of sucking and chewing pests. It works by disrupting the nervous system of insects, leading to paralysis and death. Known for its high efficacy and versatility, clothianidin is applied in various crops, including cereals, fruits, vegetables, and ornamental plants.

Key Features

1. Systemic Action: Absorbed by plants and distributed through their vascular system, providing protection from within.

2. Broad-Spectrum Control: Effective against a variety of pests, including aphids, whiteflies, thrips, and beetles.

3. Long-Lasting Residual Activity: Offers extended protection, reducing the frequency of applications.

4. Multiple Application Methods: Suitable for foliar spray, seed treatment, and soil application.

Applications

Target Pests

• Aphids (Aphis spp.)

• Whiteflies (Bemisia tabaci)

• Thrips (Thrips tabaci)

• Leafhoppers (Amrasca biguttula)

• Beetles (Diabrotica spp.)

• Weevils (Sitophilus spp.)

Usage Areas

• Field Crops: Corn, soybeans, rice, and cotton

• Fruits: Apples, citrus, and grapes

• Vegetables: Potatoes, tomatoes, and cucumbers

• Ornamental Plants: Roses and shrubs

Application Methods

1. Seed Treatment: Provides early-season protection against soil and foliar pests.

2. Foliar Spray: Targets active infestations.

3. Soil Application: Protects roots and lower stems from pests.

Mode of Action

Clothianidin binds to nicotinic acetylcholine receptors in the insect's nervous system, disrupting signal transmission. This leads to overexcitation, paralysis, and eventual death. Its systemic nature ensures that it protects all parts of the plant, including new growth.

Advantages

1. Effective Systemic Protection: Guards plants from root to leaf.

2. Versatility: Suitable for diverse crops and pests.

3. Extended Residual Control: Reduces the need for frequent reapplication.

4. Compatibility: Can be integrated with other pest management strategies.

Safety and Environmental Considerations

Handling and Storage

• Use personal protective equipment (PPE) when handling and applying the product.

• Store in a dry, cool place away from food, water, and incompatible materials.

Environmental Impact

• Pollinator Safety: Highly toxic to bees; avoid application during flowering periods.

• Aquatic Safety: Prevent runoff to protect aquatic ecosystems.

Human Health Risks

• Moderate acute toxicity; avoid inhalation, ingestion, and skin contact.

• Always adhere to label instructions for safe use.

Limitations

1. Pollinator Risk: Use with caution to minimize impact on bees and other pollinators.

2. Resistance Management: Rotate with other insecticides to prevent resistance development.

3. Environmental Precautions: Avoid misuse to reduce environmental contamination.

Conclusion

Clothianidin is a powerful and versatile insecticide for managing a wide range of agricultural pests. Its systemic action, long-lasting efficacy, and adaptability to various application methods make it a key tool for modern pest control. Proper usage ensures effective pest management while safeguarding non-target organisms and the environment.