Journal: Molecular Plant Pathology
Article Title: The noncanonical type III secretion system of X anthomonas translucens pv. graminis is essential for forage grass infection
doi: 10.1111/mpp.12030
Figure Lengend Snippet: (a) Mean areas under the disease progress curve (AUDPCs) from four replications for L olium multiflorum genotype LmK‐01 infected with Xanthomonas translucens pv. graminis strain 29 (X tg29) deficient in genes encoding the type III secretion system (T3SS) compared with the wild‐type strain. Means with different letters are significantly different (P < 0.05) on the basis of a two‐sided t‐test using the Holm P value adjustment. The negative control treatment consisted of cutting the plants with scissors dipped in sterile physiological sodium chloride solution. (b) Colonization of L . multiflorum by X tg29 and the X tg29 strains deficient in T3SS genes. Bacterial population densities were determined for leaves of three or four different plants of LmK‐01 sampled at 6 h post‐infection (hpi) and 4, 7 and 14 days post‐infection (dpi), counting the colony‐forming units (CFU) of serial dilutions. For each time point, mean population densities and standard deviations were calculated. Means indicated with different letters are significantly (P < 0.05) different on the basis of a two‐sided t‐test using the Holm P value adjustment.
Article Snippet: , XTG29_00200 , + , Homology to HopR , Xanthomonas outer protein AM ( X. vesicatoria ATCC 35937) , 0.0 , 55 , 5166 , Wei et al . ( 2007 ).
Techniques: Infection, Negative Control