TEXT: This column graph with error bars shows the maximum colonisation (cm) of cereal stubble by three cereal pathogens subject to moisture conditions of 90% RH, 92.5% RH, 95% RH, 97.5% RH or 100% RH for seven days. Note LSD letters only enable comparisons between pathogens within a humidity treatment (not between humidity treatments). Values with the same letter are not significantly different (P=0.05). Error bars represent approximate standard error of the mean.