Resumen
This guide addresses resistance to pesticides and describes the Fungicide Resistance Action Committee's (FRAC) classification of fungicides and bactericides registered for use in Florida by their modes of action. A cross reference of active ingredient common names with corresponding examples of their trade names is also provided. This document is PI-94, one of a series of the Pesticide Information Office, UF/IFAS Extension. Original publication date January 2006.