Fig. 5 in Color strategies of camellias recruiting different pollinators

Fig. 5. Fluorescence of the anthers and fluorescent compounds. (A) Excitation (dashed line) and emission spectra (solid line) of the intrinsic anthers. (B) Area under the curve of emission spectra (AUCEm). Mean ± SD (n = 3 for each). One-way ANOVA, p <0.01. Different letters denote significant differences (p <0.05) in post-hoc test (Tukey–Kramer). (c) Excitation (dashed line) and emission spectra (solid line) of 1-O-β-D-glucopyranosyl anthranilate (1), methyl anthranilate (2), and anthranilic acid (A) in MeOH. [color in online only]. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)