Sumitomo ULTRAKEM Atrazine 50% WP Herbicide – Pre & Early Post-Emergence Weed Control

Sumitomo ULTRAKEM Atrazine 50% WP is a selective herbicide widely used in maize and sugarcane for the control of broadleaf and grassy weeds. With both pre-emergence and early post-emergence activity, ULTRAKEM offers long-lasting suppression without harming the crop. Its wettable powder formulation ensures uniform spray coverage and reliable performance under diverse soil conditions.

Product Overview

Key Benefits

• Dual action – effective in both pre-emergence & early post-emergence
• Selective – crop safe for maize & sugarcane
• Broad-spectrum control – grassy & broadleaf weeds
• Long residual activity reduces frequent spray needs
• Farmer-friendly WP formulation, easy to apply

Target Weeds

Amaranthus, Digitaria, Echinochloa, Chenopodium and other annual grasses & broadleaf weeds.

Recommended Crops

• Maize
• Sugarcane

Dosage & Application

• Dosage: 400–1600 g per acre
• Timing:
  • Pre-emergence: 0–3 days after sowing/planting
  • Early post-emergence: When weeds are at 2–3 leaf stage
• Method: Apply evenly on moist soil using flat-fan nozzles

Disclaimer

The above details are for informational purposes only. Always follow the official product label and leaflet for correct usage instructions and safety guidelines.

FAQs

What should I check before ordering Sumitomo Ultrakem Atrazine 50% WP Herbicide?
Review the visible product title, specifications, and variant details on the page before placing your order. If you purchase by SKU, cross-check SKU KS1756268381226 as well.

Which pack or variant should I choose?
Please review the product page for the currently listed size, pack, or variant details before ordering.

What if dosage or usage details are not shown here?
If dosage, compatibility, crop stage, or application details are not visible on the page, do not assume them. Follow the label and seller-provided information only.