Iowa State University From the SelectedWorks of Kurt A. Rosentrater July, 2005 Physical Properties of Extruded Tilapia feed with Distiller Dried grains with Solubles Nehru Chevanan, South Dakota State University Kurt A. Rosentrater, United States Department of Agriculture Kasiviswanathan Muthukumarappan, South Dakota State University Available at: htps://works.bepress.com/kurt_rosentrater/102/