Skip to main content
. 2022 May 2;13:875038. doi: 10.3389/fpls.2022.875038

Figure 2.

Figure 2

Histological characterization of WT and lmpa mutant. (A–C) Cross-sections of WT apical spikelet hulls. (D–F) Cross-sections of lmpa apical spikelet hulls. (G) Cross-sections of lmpa leaves. (H) Normal part of lmpa leaves, magnified view of the white boxed areas in (G). (I) Spotted part of lmpa leaves, magnified view of the white boxed areas in (G). le, lemma; pa, palea; st, stamen; sc, silicified cells; nc, non-silicified cells; fs, fibrous sclerenchyma; spc, spongy parenchymatous cells. SC(ab), abaxial sclerenchyma; BC, bulliform cells; P, phloem; X, xylem; VBS, vascular bundle sheath; MC, mesophyll cells; SC(ad), adaxial sclerenchyma. Bars= 400 μm in (A,D,G), 50 μm in (B,C,E,F,H,I).