Fig. 1From: Silica nanoparticles promote wheat growth by mediating hormones and sugar metabolismThe SEM (A), TEM (B) micrographs and FTIR spectra (C) of SiNPs used in this study. (D) Deposition of silica nanoparticles on wheat leaves (E) and leaf sheaths (F) respectively. The white arrow represents the deposition position of SiNPsBack to article page