Review: Innovations to remember from the World Pork Expo

Early in June 2023, the 35th edition of the World Pork Expo drew over 10,000 pork producers and industry professionals to Des Moines, IA in the United States. Even though the market was adverse and visitor numbers used to be higher in pre-Covid years, there was plenty to learn and see. Manure pit additive US-based pig housing and equipment company, PigTek, showcased Formula 542, a new additive for use in manure pits. This liquid helps reduce organic solids as well as manure odours without imp