Fig. 1From: Label-free visualization of fruit lignification: Raman molecular imaging of loquat lignified cellsLignin distribution in red-fleshed LYQ and white-fleshed BS loquat at the macroscopic-scale. a, b Equatorial plane of LYQ and BS loquat fruit flesh stained with phloroglucinol–HCl. c, d Enlarged views of the regions in the square boxes of the stained fleshBack to article page