Classic/TSWV Summary 8 locations/3 years<BR> more than 30% TSWV in untreated <BR> * no Classic effect <BR> * system is overwhelmed by TSWV <BR> less than 30% TSWV in untreated <BR> * increases in TSWV related to time of application <BR> * 9 WAE = 200% increase <BR> * 13 WAE = 250% increase <BR> * i.e. untreated = 10%/treated = 25% <BR>