Lagon is a pre-emergence herbicide for maize and sweet corn. It combines isoxaflutole (isoxazole group) and aclonifen (diphenyl ether group) in a suspension concentrate. You spray it on moist, level soil just after planting, before the seeds sprout. It controls annual grasses and broadleaf weeds as they emerge, giving the crop a clean start. It breaks down in the soil, so it does not limit your choice of the next crop. Check the label for the strength.
Product details
- Active ingredients: Isoxaflutole + Aclonifen (check label for strength)
- Formulation: SC (suspension concentrate)
- Type: Pre-emergence herbicide for maize
- Targets: Annual grasses and broadleaf weeds
- Crops: Maize, sweet corn
- Pack size: Check product listing
How to use
Apply to level, moist soil after sowing and before the crop sprouts: within 3 days of planting for maize and 2 days for sweet corn. Use the rate on the label.
- Fill the sprayer three-quarters with water, shake the bottle, add the dose, top up and mix.
- Shake the sprayer gently while spraying.
- Use a cone nozzle for even coverage.
- Do not spray in windy weather; drift can damage nearby crops.
Tips for best results
- Do not use on soils with more than 70% sand or less than 2% organic matter. Crop injury risk is higher there.
- Plant seeds at a good depth; sweet corn is more sensitive.
- Clear standing weeds with glyphosate before planting.
Safety
- Read and follow the product label before use. The label rate is the legal and correct rate.
- Wear gloves, boots, long sleeves and a face mask or shield when mixing and spraying.
- Do not eat, drink or smoke while spraying. Wash hands and face after use.
- Keep away from children, food and animal feed. Store in the original container in a cool, dry, locked place.
- Do not wash sprayers or empty containers in streams, wells or fish ponds.
Frequently asked questions
When exactly should I spray Lagon on maize?
After planting and before the maize sprouts, within 3 days of planting. The soil should be moist and level.
Can I use Lagon on sandy soil?
It is not recommended on soils with over 70% sand or under 2% organic matter. The risk of damage to the crop is higher.
Is Lagon a replacement for atrazine?
Yes, it is a legal pre-emergence choice for maize. S-metolachlor is another option.
Can I plant another crop after maize?
Yes. Lagon breaks down in the soil and does not restrict the next crop.
Delivery
We deliver across Nigeria. Orders within Oyo State of ₦200,000 and above ship free, or you can pick up from our store. Need advice on the right product or quantity? WhatsApp us on 0810 845 2311.


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