Page Banner

United States Department of Agriculture

Agricultural Research Service

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

Image Number D378-2

Using an energy dispersive X-ray analyzer and a scanning electron microscope, plant pathologists Leona Horst and Charles Krause examine fungicide residue on a crabapple leaf.

Photo by Stephen Ausmus.

640 pixels wide: (d378-2.jpg)

Please visit our Image Gallery

Last Modified: 8/13/2016
Footer Content Back to Top of Page