Contact fungicide. Chloronitriles group
Chlorothalonil is a broad-spectrum fungicide, meaning it can kill a wide variety of fungi. It is used to control fungal diseases in a variety of crops, including peanuts, potatoes, tomatoes, and grapes. It is also used on golf courses and lawns to control fungal diseases in turfgrass. Chlorothalonil is available in many different formulations, including dusts, granules, wettable powders, and liquid sprays.
It is important to note that chlorothalonil is a potential health hazard and should be handled with care. People who are exposed to chlorothalonil may experience skin irritation, eye irritation, and respiratory problems. The EPA has classified chlorothalonil as a likely human carcinogen.
Here are some additional things to keep in mind about chlorothalonil:
- It is a non-systemic fungicide, which means that it does not enter the plant and travel throughout its tissues. Instead, it stays on the surface of the plant and kills fungi that come into contact with it.
- It is important to follow the label directions carefully when using chlorothalonil. This includes wearing personal protective equipment (PPE) such as gloves, goggles, and a respirator when handling the product.
- Chlorothalonil can be harmful to aquatic life, so it is important to avoid applying it near bodies of water.