The World Pork Expo opened today with concern about low hog prices and increasing feed costs.
Nutra-Flo and Nutraferma were there helping feed companies offer innovative ways for producers to improve efficiency and productivity.
Jason Sewell and Eric Lohry host Jun Hishikawa in the Nutraferma booth.
Eric J Lohry, Des Moines, IA: June 3rd, 2009



