Wheat crop
Nurturing Crop Life

Crop Vitality

Producer of sustainable, specialty fertilizers for agriculture.

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Pivot Irrigation

For over 100 years,

Tessenderlo Kerley, Inc. has demonstrated its commitment to nurturing crop life through innovation, research, and the development of Crop Vitality products. Our diverse product portfolio addresses the challenges of modern agriculture by combining essential nutrients to improve soil health, increase water infiltration and maximize nutrient uptake.

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  • Lettuce

    Tips on Leafy Vegetables

    Despite the fact that leafy vegetables come from a very wide variety of plants, most actually share similar practices of cultivation. The most important crops in this category are lettuce and spinach. Whilst these vegetables can grow in cool to warm climates, most types of greens prefer mean temperatures of between 15°C and 18°C. They can also...
  • Citrus

    Calcium Improves Fruit Production

    “All crops require calcium for normal physiological processes, the fruit included,” said Mike Troutman, a Crop Vitality Agronomist. “The key to calcium use by the plant is solubility. If the calcium isn’t soluble, it won’t get into the plant.”
  • test

    Research Reveals Greater Value in Thio-Sul

    Decades of research makes it clear: Thio-Sul, the original ammonium thiosulfate fertilizer gives value far beyond nitrogen and sulfur. When mixed with other fluid fertilizers, such as UAN or APP, and applied to the soil in concentrated fertilizer bands, Thio-Sul can enhance micronutrient availability. It also inhibits nitrification and improves...