Skip to main content
. 2022 Aug 19;20(11):2187–2201. doi: 10.1111/pbi.13900

Figure 6.

Figure 6

Sg2204 orthologs from Sitobion avenae (Sa2204) (NCBI accession no. OM831273), Rhopalosiphum maidis (Rm2204), Myzus persicae (Mp2204) and Acyrthosiphon pisum (Ap2204) have conserved functions in inhibiting wheat PTI defence and prompting aphid performance. (a) Callose deposition staining in wheat leaves after infiltration with Pseudomonas fluorescens EtHAn carrying an empty vector (EV), Sg2204, Sa2204, Rm2204, Mp2204 and Ap2204 at 2 days. Bars = 200 μm. (b) Average number of callose deposits/mm2 in wheat leaves inoculated with EV, Sg2204, Sa2204, Rm2204, Mp2204 and Ap2204 at 2 days (n = 3). (c) Number of nymphs produced by Schizaphis graminum after feeding on wheat leaves infiltrated with EV, Sg2204, Sa2204, Rm2204, Mp2204 and Ap2204 for 5 days (n = 15). Data are presented as the mean ± SE. Different lowercase letters above the bars indicate significant differences among groups (one‐way ANOVA followed by Duncan's multiple range tests, P < 0.05).