Crop Protection
Tessenderlo Kerley

Crop Protection

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

Products

Latest Blogs

  • Soybean Sprouting

    Better Potential for Soil-Applied Chemicals

    Your crops may benefit from a soil amendment that loosens your soil, which ultimately may improve aeration, and dispersion of other soil inputs. Solmenda®, a soil amendment that provides plant-available calcium and sulfur, also leaches away excessive salts.

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  • 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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  • Strawberries

    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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Latest News

  • Hanford Plant's Thio-Sul and KTS Storage Tanks

    Tessenderlo Kerley’s Hanford Facility Achieves Cal/OSHA VPP STAR Recognition for Safety Excellence
    Thursday, April 30, 2026
    Phoenix, AZ – Tessenderlo Kerley, a leader in crop nutrition, crop protection, and industrial chemistry solutions, today announced that its Hanford, California manufacturing facility has earned Cal/OSHA Voluntary Protection Program (VPP) STAR status, the agency’s highest recognition for workplace safety and health performance. This prestigious...

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  • Union Pacific Train

    Tessenderlo Kerley Recognized with Union Pacific’s 2025 Pinnacle Award for Rail Safety Excellence
    Monday, April 27, 2026
    Phoenix, AZ — Tessenderlo Kerley Inc., a leader in crop nutrition and industrial chemical solutions, has been recognized by Union Pacific Railroad with the 2025 Pinnacle Award, honoring the company’s commitment to the safe transportation of chemicals by rail. Union Pacific presented the Pinnacle Award to 138 companies that demonstrate industry...

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  • Alfalfa

    New Herbicide for Alfalfa Growers
    Tuesday, April 14, 2026
    Phoenix, AZ – A new herbicide option for alfalfa growers is available for the 2026 growing season. Linex® herbicide, a long-standing option in weed management programs, has received a label update that expands its approved use to include alfalfa for dormant periods and between cuttings. This use expansion offers additional flexibility to growers...

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