The following new CES publication is now available online in PDF format.

The following new CES publication is now available online in PDF format. Circular 677: Stream Biomonitoring Using Benthic ??Macroinvertebrates By Rossana Sallenave (Extension Aquatic Ecology Specialist, Dept. of Extension Animal Sciences and Natural Resources) http://aces.nmsu.edu/pubs/_circulars/CR677.pdf Guide B-229: Immunity and Serum Neutralization ??Titers for Cattle By John C. Wenzel (Extension Veterinarian) http://aces.nmsu.edu/pubs/_b/B229.pdf Guide B-230: Trichomoniasis in Beef Cattle By John C. Wenzel (Extension Veterinarian) http://aces.nmsu.edu/pubs/_b/B230.pdf Guide B-231: Estimating Water Intake for Range Beef Cattle By Marcy A. Ward (Extension Livestock Specialist) Nicholas K. Ashcroft (Extension Range Management Specialist) Samuel T. Smallidge (Associate Professor/Extension Wildlife Specialist) And Eric J. Scholljegerdes (Assistant Professor) http://aces.nmsu.edu/pubs/_b/B231.pdf