Dimethoate
Description
Dimethoate is a systemic organophosphate insecticide that provides excellent control of sucking and chewing insects on your crops. The word 'systemic' means that when you spray it on your plants, it gets absorbed into the leaves and stems and moves throughout the entire plant. This is very effective because it protects the plant from the inside, so even insects that are hiding on the underside of leaves or inside the plant will be affected. It works especially well against aphids, thrips, mites, whiteflies, and leaf miners - these are common pests that can cause serious damage to your vegetables, fruits, and field crops. When insects feed on plants that have been treated with dimethoate, they ingest the insecticide and die. It also has some contact action, meaning it can kill insects that come into direct contact with the spray. You can use it on a wide variety of crops including tomatoes, peppers, cucumbers, citrus fruits, and many other vegetables and fruits. The best time to apply it is when you first notice pests on your plants, or as a preventive treatment before pests become a problem. However, it's very important to know that dimethoate is highly toxic to bees and other pollinators, so you must never spray it when your plants are flowering. Also, make sure to wait at least 7 to 14 days after the last application before harvesting your crops to ensure they're safe to eat. Always wear protective clothing and follow all safety instructions when using this product.
Application rates
General
0.5-1 liter per hectare
Light infestation
0.3-0.5 liter per hectare
Heavy infestation
1-1.5 liters per hectare
Application method
Target pests
Application timing
When pests are first detected or as preventive treatment
Safety period
7-14 days before harvest
Precautions
Highly toxic to bees. Do not apply during flowering. Toxic to beneficial insects. Wear full protective equipment. Follow re-entry period.
Crop compatibility
Benefits
- Systemic action protects entire plant from inside out
- Effective against both sucking and chewing insects
- Reaches hidden pests on leaf undersides and inside plants
- Fast-acting with both contact and systemic activity
- Cost-effective solution for multiple pest control
Best for
- Vegetable crops (tomatoes, peppers, cucumbers, eggplants)
- Fruit trees (citrus, date palm, mango, pomegranate)
- Field crops (cotton, corn, wheat)
- Crops with aphid and mite problems
Usage tips
- Apply early morning or late evening to avoid bee activity
- Ensure thorough coverage of both leaf surfaces
- Best applied when pests are first noticed
- Rotate with other insecticide classes to prevent resistance
- Follow all safety guidelines and re-entry periods
Storage instructions
Store in original container in cool, dry, well-ventilated area. Keep container tightly closed. Store away from food, feed, and water sources.
Mixing compatibility
Compatible with most fungicides. Do not mix with alkaline products or copper-based fungicides.