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Sumitomo Ultrakem Atrazine 50% WP Herbicide

Home Crop Protection Sumitomo Ultrakem Atrazine 50% WP Herbicide
Sumitomo Crop Protection

Sumitomo Ultrakem Atrazine 50% WP Herbicide

5.0 (2 verified reviews) | In stock
₹172 ₹200 Save ₹28
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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

Brand / Manufacturer Sumitomo Chemical India
Product Name ULTRAKEM Atrazine 50% WP
Formulation Wettable Powder (WP)
Technical Content Atrazine 50% WP – Herbicide (Triazine group)
Mode of Action Inhibits Photosystem-II in chloroplasts of weeds, blocking photosynthesis and preventing seed germination and early growth.

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
⚠ Regulatory Restriction: This product is restricted for use in Kerala State. Farmers in Kerala must comply with all state regulations before use.

Disclaimer

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

BrandSumitomo
CategoryCrop Protection
Pack size250 Gm x 1
5.0
2 verified buyers
Prasad Verified 26 Nov 2025

Best service.

Lambodar patel Verified 30 Oct 2025

Satisfied with product.

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.

250 Gm x 1
172 200

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5.0 /5
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Recent Reviews

Prasad Verified
Reviewed on 26 November 2025

Best service.

Lambodar patel Verified
Reviewed on 30 October 2025

Satisfied with product.

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