Figure 3
From: Variations in motility and biofilm formation of Salmonella enterica serovar Typhi
RDAR Morphotype in Salmonella Typhi. Morphotype of red, dry and rough (RDAR) colony which shows presence of curli and cellulose in S. Typhi and S. Typhimurium after 7 days of cultivation at 37°C on Congo Red Agar. Panel A: Morphotype of S. Typhi. Left panel and right panel are the front view and back view of S. Typhi RDAR colony morphotype on Congo Red Agar, respectively. Panel B: Morphotype of S. Typhimurium as a control. Left panel and right panel are the front view and back view of S. Typhimurium RDAR colony morphotype on Congo Red Agar, respectively.