Figure 2.

Effect of host genotype on the relationship between pustule density (pustules per cm2 of leaf tissue) and latent period (days until 50% of the pustules produce spores). The slope of the regression line for the Portage host genotype is significantly different from the slope of the regression line for the Otana host genotype (t19 = −3.017, p = 0.007).

Bruns et al. BMC Evolutionary Biology 2012 12:135   doi:10.1186/1471-2148-12-135
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