Figure S1 - RNA Interference towards the Potato Psyllid, Bactericera cockerelli, Is Induced in Plants Infected with Recombinant Tobacco mosaic virus (TMV)

Illustration of the different feeding methods used here. (a), Whole plant feeding of teneral adult B. cockerelli using plastic cylinder cages; (b), Mesh cage feeding of teneral adult B. cockerelli on lower expanded leaves; (c), Leaf disc feeding method using B. cockerelli nymphs. Fourteen days after inoculation leaf discs were harvested from respective leaves using a cork borer. Leaf discs were placed upside-down on MS agar in a 12-well plate and psyllid nymphs were fed on the disks. (PDF)