Carina SchiederCarina Schieder is a product manager phytogenics, with Biomin Holdings GmbH.From the AuthorPoultry Nutrition & FormulationManaging poultry house odors with feed additivesOdor emissions from poultry houses have become a limiting factor in building or expanding facilities in some parts of the world, and existing facilities run the risk of incurring high costs related to environmental degradation.Page 1 of 1