Fig. 4
From: Growth, infection and aggressiveness of Phytophthora pathogens on Rhododendron leaves
Area under the lesion expansion curve (AULEC) in mm2 × days, at seven temperatures for the seven non quarantine species on detached Rhododendron cv. catawbiense ‘Boursault’ leaves in experiments A, 1, B, 2 and C, 3, respectively. Lower case letters in each panel represent statistically significant differences among temperatures within species based on Tukey’s test at the 95% confidence level (based on transformed data). Bars show standard deviation