Fig. 4

Virulence assay of FluS and FluR isolates of B. cinerea on apple and tomato fruits. a Symptoms on wounded apple and tomato fruits after inoculated with B. cinerea isolates for 72 h. Lesion diameter measured at 72 h post-inoculation (hpi) on apple fruits (b) and tomato fruits (c). For statistical analysis, bars denote standard errors of three repeated experiments. Values on bars followed by the same letter are not significantly different from each other at P = 0.05