Fig. 3
![Fig. 3](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12864-022-08661-y/MediaObjects/12864_2022_8661_Fig3_HTML.png)
Principal component analysis (PCA) applied to differentially expressed genes at 38 dpi. Note the clear separation of individual genotypes and of S and NS needles, except for PRA-R
Principal component analysis (PCA) applied to differentially expressed genes at 38 dpi. Note the clear separation of individual genotypes and of S and NS needles, except for PRA-R