Skip to main content
ARS Home » Office of Communications » Images » Photos » Feb07 » d684-1

Download a high-resolution (300dpi) digital image here

Image Number D684-1

Plant pathologists Bill Wintermantel (left) and Ivan Simko view results of quantitative RT-PCR testing for Mirafiori lettuce big vein virus in lettuce breeding lines.

Photo by Stephen Ausmus.

640 pixels wide: (d684-1.jpg)

Please visit our Image Gallery