Rodger K. Johnson

Research Proposal Summary: Effects of Nutrition During Gilt Development on Sow Lifetime Productivity of Two Prolific Maternal Lines

Rodger K. Johnson, Phillip S. Miller, 2005 .

Brief Description: Establishing minimum curriculum for recreational vehicle drivers' training.

Rodger K. Johnson, Representatives R. Fisher, G. Cole, 1992 .

EC86-219 1986 Nebraska Swine Report

David P. Shelton, J. A. DeShazer, Chris R. Calkins, 1980 .