Farmers see air study in two different lights US - Hundreds of Alabama farmers are among 14,000 nationwide who signed up for a program expected to produce the first national study of air quality at large livestock operations. 2 April 2007 2 minute read North America Our Partners Lallemand Lanxess Hamlet Protein Thermo Fisher Scientific Axcentive 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