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Crop Vitality represents the specialty fertilizer business unit of Tessenderlo Kerley, Inc. Crop Vitality specializes in providing growers around the world with the crop nutrition tools

Gowan Company is a family-owned registrant and marketer of crop protection products and champions technology for agriculture through innovative product development, public advocacy and quality production.

NovaSource develops and markets a portfolio of crop protection products for niche uses in agriculture worldwide. The company is a business unit of Tessenderlo Kerley, Inc.

Plant Grow Harvest (PGH) is a complete supply chain supplier for the specialty potato market, providing growers with complete support from start to finish.

Tessenderlo Kerley, Inc. (TKI), headquartered in Phoenix, Arizona, is a global provider of specialty chemical solutions, including fertilizers, crop protection chemicals, and process chemicals.