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Kemin Crop Technologies Launches TetraCURB™ Organic
A new OMRI-Listed® miticide available for organic growers of specialty crops

DES MOINES, Iowa, Dec. 13, 2018 /PRNewswire/ -- Kemin Crop Technologies, an initiative of Kemin Industries focused on providing innovative solutions for commercial growers, recently launched TetraCURB™ Organic, a new OMRI-Listed® foliar spray miticide and repellent for use on all crops. TetraCURB Organic provides a new option for organic growers to manage mite pressure throughout the cropping season. The new product was unveiled at the Organic Grower Summit tradeshow on December 12, in Monterey, California.

Kemin Industries

"TetraCURB Organic is our first OMRI-certified organic product in our Crop Protection portfolio," said Marsha Bro, General Manager, Kemin Crop Technologies. "Due to the increased demand for organic food, fruits and vegetables, the North American biopesticide market continues to grow. We want to offer new organic solutions for commercial growers to limit crop loss due to unavoidable pest infestations."

Using Kemin's expertise in miticide development, Kemin Crop Technologies formulated TetraCURB Organic, a unique blend of botanical oils—including rosemary oil extracted from Kemin's proprietary lines of rosemary plants—with active ingredients in high concentration. It is an emulsifiable concentrate that works on contact to effectively control target pests during the nymph and adult phases of their life cycle. With the smart power of its unique blend of oils, TetraCURB Organic quickly knocks out spider mites with multiple modes of action, which contribute to the management of pesticide resistance development. When used according to the label, it offers a zero-day pre-harvest interval, a zero-hour re-entry interval, a broad crop application, no phytotoxicity on crops and no Maximum Residue Limits concerns. TetraCURB Organic is a key tool for organic growers to rotate into their Integrated Pest Management programs.

"Concern about increased resistance in pests, the need for an organic biopesticide that has significantly fewer residues on crops and the safety of workers and final consumers were the major drivers in the development of TetraCURB Organic," said Emily Fuerst, Research and Development Director, Kemin Crop Technologies. "In Kemin trials of the product, we have seen a significant reduction in mite counts per leaf in high-pressure infestations on specialty crops such as tomatoes. Additional field trials are in progress with universities and other horticultural partners to generate additional data on the product performance."

TetraCURB Organic is available for purchase in the United States*. Please contact your local sales representative for more information.

To learn more about TetraCURB Organic, click here.

About Kemin Industries
Kemin Industries ( is a global ingredient manufacturer with a focus on improving the quality of life for over 3.8 billion people each day with more than 500 specialty ingredients made for the human and animal health, pet food, nutraceutical, food technology, crop technologies and textile industries.

For over half a century, Kemin has been dedicated to using applied science to address industry challenges and offers product solutions to customers in more than 120 countries. Kemin provides ingredients to feed a growing population with its commitment to the quality, safety and efficacy of food, feed and health-related products.

Established in 1961, Kemin is a privately-held, family-owned and operated company with more than 2,500 employees globally and operations in 90 countries, including manufacturing facilities in Belgium, Brazil, China, India, Italy, Russia, Singapore, South Africa and the United States.

*TetraCURB Organic is a FIFRA 25(b) Exempt pesticide; the product has not been registered by the United States Environmental Protection Agency. Kemin Industries, Inc. represents that this product qualifies for exemption from registration under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA).

OMRI-Listed® is a trademark of OMRI.

Media Contact: 
Tatiana Giacinti, Product Manager,, +1 515 559 4607


SOURCE Kemin Industries