Carboxylic Acid Amides (CAA) Fungicides


NA-CAA working group of FRAC


The NA-CAA working group of the North American Fungicide Resistance Action Committee (NA-FRAC) was first established in 2007. The main goal is to maintain a great level of harmonization of resistance management guidelines. The risk of risk of resistance for this group of fungicides is considered low to medium depending of the pathogen. The development of resistance in Phytophthora is considered low. In downy mildew pathogens resistance development is considered of medium risk. The companies currently involve in the NA-AP group are BASF and Syngenta.

Contact People


Name Company Email Address
Gilberto Olaya Syngenta gilberto.olaya@syngenta.com
Allison Tally Syngenta Allison.tally@syngenta.com
George Musson Bayer Crop Science george.musson@bayer.com
Scott Walker BASF scott.l.walker@basf.com

General Recommendations


For general resistance management recommendations for CAA fungicides,  see the global FRAC webpage: CAA Fungicides - General Use Recommendations.

NEWS

Contact

Dr. Gilberto Olaya
Chair NA-FRAC

Syngenta Crop Protection
7145 58th Avenue
Vero Beach, FL 32967

Phone: 772-794-7149 

Email: gilberto.olaya@syngenta.com