Time course of expression of PKS8-1 and cluster genes in banana inoculated with wild-type P. fijiensis isolate 10CR1-24.

Cluster genes assayed are those shown in Fig 4. Fold-change gene expression is shown relative to expression in conidia, set to 1. Tissue was harvested and assayed weekly starting at 2 weeks post-inoculation through 9 weeks. Results for each gene are shown as a bar graph in log scale, with error bars indicating standard error from three biological replicates. ND = not detected; W = week.