Cyst Tech® products are mixtures or blends of seed from two or more soybean varieties.
According to the company, Cyst Tech® level A (CTA) is a blend of seed of both SCN-susceptible and SCN-resistant varieties and Cyst Tech® level B (CTB) is a blend of seed from two or more SCN-resistant soybean varieties.
CystX® varieties are soybean varieties with single sources of SCN resistance.
CystX® SCN-resistant soybean varieties were developed by Purdue University scientists from the University of Missouri SCN-resistant soybean variety ‘Hartwig,’ which possessed SCN resistance from the soybean breeding line ‘PI 437654’ (“PI” stands for “plant introduction”).
Votivo® is a nematode-protectant seed treatment containing a special strain of the common soil bacterium Bacillus firmus.
Clariva® is a seed treatment containing the bacterium Pasteuria nishizawae.
ILeVO® is a seed treatment containing the active ingredient fluopyram.