China Dinotefuran + pymetrozine 20% +50% wdg Suppliers, Manufacturers

1 / 4

China Dinotefuran + pymetrozine 20% +50% wdg Suppliers, Manufacturers

Send Inquiry

Product Description

Target Crops & Pests

This product is primarily formulated for effective pest control across key agricultural applications:

Target Crops: Rice Cotton Vegetables (Cabbage & Leafy Greens) Fruit Crops (Citrus & Apples)

Pest Spectrum: It shows exceptional efficacy against piercing-sucking pests, particularly aphids, whiteflies, and leafhoppers.

Application Guidelines

Dosage

Apply at a rate of 150–300 grams per hectare, depending on pest density and crop type.

Spraying Method

Use a knapsack sprayer or equivalent equipment to ensure thorough and even coverage on both leaves and stems.

Application Timing

Apply during the early stages of pest infestation to maximize control efficacy and minimize crop damage.

Mode of Action

Dinotefuran: A high-activity neonicotinoid insecticide that disrupts the insect central nervous system by targeting nicotinic acetylcholine receptors, rapidly causing paralysis and death.
Pymetrozine: A selective insecticide that acts on feeding behaviors, causing targeted pests to immediately stop feeding, ultimately leading to death by starvation.

This combined formulation offers both immediate knockdown and long-lasting residual activity, making it ideal for Integrated Pest Management (IPM) programs.

Safety & Resistance Management

Re-Entry Interval: Do not enter treated fields until the liquid spray has dried completely.
Protective Equipment: Always wear suitable personal protective gear during mixing and application to minimize skin and respiratory exposure.
Resistance Management: To delay pest resistance, avoid continuous applications on consecutive insect generations. Rotate with insecticides that feature alternate modes of action.

Frequently Asked Questions

Q Which main pests does this product control?

It is highly effective against piercing-sucking insects, including aphids, whiteflies, and leafhoppers across crops such as rice, cotton, vegetables, and fruit trees.

Q What is the recommended application rate per hectare?

The recommended standard dosage ranges from 150 to 300 grams per hectare, adjusted according to crop type and pest pressure.

Q How do Dinotefuran and Pymetrozine work together?

Dinotefuran disrupts the pest's nervous system for quick paralysis, while Pymetrozine blocks feeding action immediately. Together, they provide rapid knockdown and long-lasting protection.

Q When is the optimal time to spray this product?

Spray during the early stages of pest occurrence. Early application prevents rapid population expansion and minimizes crop yield loss.

Q How can I prevent insects from developing resistance?

Avoid consecutive usage over multiple pest generations. Integrate rotation programs featuring insecticides with different chemical classes and modes of action.