Page Banner

United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

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

Image Number K9508-8

Soil scientists Patrick Hunt (left) and Matias Vanotti examine a sample of nitrifying pellets that can remove nitrogen in a hog-manure management system.

Photo by Rob Flynn.



640 pixels wide: (k9508-8.jpg)




Please visit our Image Gallery
Last Modified: 7/27/2006
Footer Content Back to Top of Page