Figure 1From: A plant natriuretic peptide-like molecule of the pathogen Xanthomonas axonopodis pv. citricauses rapid changes in the proteome of its citrus hostChlorophyll fluorescence parameters in citrus leaves treated with XacPNP. (A) Potential quantum efficiency of PSII (Fv/Fm); (B) effective quantum efficiency of PSII (F'v/F'm); (C) PSII operating efficiency (Ï•PSII); (D) photochemical fluorescence quenching (qP) and (E) nonphotochemical fluorescence quenching (NPQ) of control and XacPNP-infiltrated citrus leaves at the times stated. The results are the mean of six replicates and error bars represent the standard deviations.Back to article page