Richard Ferguson
Department of Agronomy and Horticulture
377K Plant Science, Lincoln, NE 68583-0915
(402) 472-1144
rferguson1@unl.edu

Gary Hergert
Panhandle Research and Extension Center
Scottsbluff, NE 69361
(308) 632-1372
ghergert1@unl.edu

Charles Shapiro
Northeast Research and Extension Center
Haskell Agricultural Laboratory
57905 866 Road, Concord, NE 68728-2828
(402) 584-2803
Web Homepage
cshapiro1@unl.edu

David Tarkalson
West-Central Research and Extension Center
461 West University Drive, North Platte, NE 69101
(308) 523-3611 ext 148
dtarkalson2@unl.edu

Daniel Walters
Department of Agronomy and Horticulture
261 Keim Hall, Lincoln, NE 68583-0915
(402) 472-1506
dwalters@unlnotes.unl.edu

Charles Wortmann
Southeast Research and Extension Center
154 Keim Hall, Lincoln, NE 68583-0915
(402) 472-2909,
cwortmann2@unl.edu