Page Banner

United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

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

Image Number D506-1

Marcial Pastor-Corrales, an ARS plant pathologist, collects spores of the pathogen that causes bean rust. The spores will be used to inoculate bean plants to study their resistance to rust and the diversity of the pathogen.

Photo by Peggy Greb.



640 pixels wide: (d506-1.jpg)




Please visit our Image Gallery
Last Modified: 5/26/2006
Footer Content Back to Top of Page