Fig. 2From: Comprehensive analysis of metabolome and transcriptome reveals the mechanism of color formation in different leave of Loropetalum Chinense var. RubrumPictures show mesophyll cells and sections of ML, PL, and GL leaves in turn, scale bars = 100 μm. A1-C1 ML, PL, and GL leaves; A2-C2 Microscopic observation of leaf epithelial cell, scale bars = 100 μm; A3-C3 The anatomical structure of a transverse section of the blade, scale bars = 100 μmBack to article page