BioDiagnostics, Inc. - Advanced seed testing and consulting services in DNA testing, ELISA testing, isozyme electrophoresis, herbicide tolerance, standard seed testing, and gas chromatography.
Chemet Chemicals Ltd. - Manufacturer and exporter of agrochemicals, pesticides and plant protection chemicals, including herbicides, insecticides, and fungicides.
Howe Seeds - Company based in South Dakota, USA grows and sells a wide variety of crops including flaxseed, oat, soybean, rye and barley. Includes articles and recipes.
