Susceptibility of <i>Arabidopsis</i> Ecotypes to Infection by <i>Iris yellow spot virus</i>

Fig. 2. Detection of Iris yellow spot virus (IYSV) in inoculated and uninoculated leaves of Columbia and Wassilewskija by reverse transcription polymerase chain reaction. Uninoculated leaves (lanes 1 to 3) and inoculated leaves from Wassilewskija (lanes 4 to 6); uninoculated leaves (lanes 7 to 9) and inoculated leaves from Columbia (lanes 10 to 12). Template-free negative control (lane 13); IYSV infected Datura as positive control (lane 14); O′ Gene Ruler 1Kb DNA ladder (Fermentas, Glen Burnie, MD) (lane 15). Arrow indicates amplicon of expected size for IYSV N gene by RT-PCR.

Image from Plant Health Progress article:
Susceptibility of Arabidopsis Ecotypes to Infection by Iris yellow spot virus