Lannat 20

Strike force against pests: why Lannate 20 remains a top choice

In the world of crop protection, there are "everyday" insecticides, and then there is the heavy artillery for critical situations. Lannate 20 from Dupont falls firmly into the second category. This methomyl-based insecto-acaricide is the go-to choice for professional agronomists when they need to stop an invasion of hidden or pesticide-resistant insects immediately.

The power of contact action

The core strength of this product is its rapid knockdown effect. Due to its contact action, methomyl penetrates the pest's organism instantly, blocking nerve impulse transmission. Unlike systemic products that require time to translocate through plant tissues, Lannate 20 begins to act immediately upon contact. This is critical during massive outbreaks of cutworms, codling moths, or aphids, when every hour counts.

Key advantages

• Broad spectrum control: Highly effective against Lepidoptera (cabbage whites, cutworms), Homoptera (leafhoppers, aphids), and thrips.
• Versatility: Suitable for protecting vegetable crops (cabbage, tomatoes), orchards (apples, grapes), and cereals.
• Formulation: The water-soluble powder is easy to dose and quickly forms a stable spray solution, preventing nozzle clogging in the sprayer.

Safety and Application

It is crucial to note that this product belongs to Hazard Class 1. This requires strict adherence to safety protocols and the use of personal protective equipment. However, this high toxicity is the price paid for extreme efficacy against particularly dangerous pests capable of destroying crops within days.

When planning your spraying schedule, adhere to the limit: 2–3 applications per season. The pre-harvest interval ranges from 7 to 14 days, depending on the crop. Using Lannate 20 is justified where other products fail or when you need to urgently reduce extreme pest pressure on your fields.