Fig. 3. Area under disease progress curve (AUDPC), and disease severity (% surface affected) in panicle, in cropping season 2005. Seven applications with Aur 6, Aur 9 or
Aur6 + Aur 9 were done, one in seeds and 6 in leaves, from early tillering, when 0.5% of disease severity was reached until flowering. Different letters indicate significant
differences according to LSD (p < 0.05).