Crop Protection
Tessenderlo Kerley

Crop Protection

We supply a portfolio of pesticides and solar protectants for niche uses in agriculture worldwide.

Products

Latest Blogs

  • Tomatoes and Onions

    Solutions From Start to Finish for Processing Tomatoes

    Get Your Soil Spring-Ready! Sectagon® effectively controls common pests found in growers’ fields, such as weeds and soil-borne diseases, and suppresses nematodes, all of which can harm growing plants and reduce yields.

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  • strawberry field

    Prep for Better Strawberries with Sectagon

    Soil borne pests can build up in the soil and decrease a strawberry fields full yield potential. An easy pre-plant application of Sectagon® could suppress these annoying pests.

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  • Alfalfa Banner

    A Proven Solution for Weed Management in California Alfalfa

    Crops like alfalfa that go dormant or experience minimal winter growth leave a wide-open canopy that exposes soil to sunlight, making it susceptible to weed growth.

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Latest News

  • commercial-meeting

    Shaping the future: Global Commercial Meeting 2025

    At the beginning of June, our commercial team gathered in Belgium for the 2025 edition of our annual Global Commercial Meeting — a vibrant gathering of minds united by a shared mission; to shape the future of our business.

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  • Dumas, Texas Plant Celebrates 60 Year Anniversary

    Dumas Plant, the Only North American Producer of a Key Mining Chemical, Celebrates 60 Years

    How does Tessenderlo Kerley’s smallest but oldest plant, located in a small town in the Texas panhandle, provide one of the most important mining products in North America? Through a daily commitment to safety, sustainability and each other – a commitment that was celebrated in June as our Dumas, Texas plant celebrated 60 years of operational...

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  • Dr. Zack Ogles

    Tessenderlo Kerley Publishes Groundbreaking Research on Thiosulfate Fertilizers in the Soil Science Society of America Journal

    Phoenix, AZ –May 8, 2025 – Tessenderlo Kerley is pleased to announce the publication of a pivotal study in the Soil Science Society of America Journal, titled “Potential of Ammonium Thiosulfate and Potassium Thiosulfate to Inhibit Nitrification in Soils.”

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