Feed and nutrition Herd management Husbandry Approaches to Swine Nutrition Become More Sophisticated US - An Iowa State University swine nutritionist says the formulation of swine diets has become much more sophisticated over the past 20 years, writes Bruce Cochrane. 28 November 2012 2 minute read By: Michael Priestley North America Our Partners Lallemand Lanxess Hamlet Protein Thermo Fisher Scientific Axcentive Michael Priestley More from this author More News View all dsm-firmenich announces EU authorization for Hy-D® Herd management Feed and nutrition 24 April 2024 2 minute read Something is going on in China! SPONSOR Markets 24 April 2024 3 minute read Jim Long's pork commentary Bunge-Viterra agriculture merger runs into Canada competition concerns Market Trends Feed markets 24 April 2024 3 minute read Farm groups concerned about competition Our Partners Lallemand Lanxess Hamlet Protein Thermo Fisher Scientific Axcentive