Figure 5

Normalised safety factor generated by Nezara viridula on adaxial and abaxial leaf surfaces of different plant hosts with a summary of the most relevant features of adaxial and abaxial leaf surfaces of the tested plants. Bars indicate the means ± s.e.m. In comparison among data on adaxial and among abaxial leaf surface, column with different upper case letters and lower case letters, respectively, are significantly different at P < 0.05. Couples of columns with an asterisk are significantly different at P < 0.05, Fisher LSD post-hoc test. Table inset shows the statistical parameters of two-way repeated measures ANOVA.