Figure 6.
![Scanning electron micrograph of a cross-section of bran showing the bran tissue layers with corresponding Xyl and Ara contents. A, Outer (P, pericarp), intermediate (Cc, cross cells; Nu, nucellar tissue; T, testa [seed coat]; Tc, tube cells), and inner (Al, aleurone cells; E, endosperm) layers. B, Xyl and Ara (mol %) in corresponding bran tissue types (Parker et al., 2005).](https://oup.silverchair-cdn.com/oup/backfile/Content_public/Journal/plphys/152/3/10.1104_pp.109.149864/9/plphys_v152_3_1459_f6.jpeg?Expires=1750565348&Signature=ogWXLLT3GpJKK0dpQGe8~mhQsWVxE-Od7zCVb-Bo--gmA3utBNjzNJE5cSGTuhGbFuUbKUAEaze3gWH6wIxXjEVR4cUHxHpPJjsIwatFw4EF7DrntPbF3ZWmIcY1lFwhSeWe09RyJjsIZb6VYpzQB7W3I94LowYXwBswCj83mcIN7b3JSXmPzd0whBlNFOwvlHH2dFkTGHLQzgcJvo4YAvmhQaf4rzzM332dPH6fp6YB8gMlpHSRFoLfCc-zNAQ2jikWN8E9USqWPPZFyWuPOVT9d1Ld13EEyX1u5lQ-3poNTxcMrcy~ERgTDzFHHsfOUGogtNKpezQ35n09rKM5vA__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
Scanning electron micrograph of a cross-section of bran showing the bran tissue layers with corresponding Xyl and Ara contents. A, Outer (P, pericarp), intermediate (Cc, cross cells; Nu, nucellar tissue; T, testa [seed coat]; Tc, tube cells), and inner (Al, aleurone cells; E, endosperm) layers. B, Xyl and Ara (mol %) in corresponding bran tissue types (Parker et al., 2005).
