Modesto, Monica; Stefanini, Ilaria; D'Aimmo, Maria Rosaria; Mazzoni, Maurizio; Trevisi, Paolo; Tittarelli, Carla; Bosi, Paolo and Biavati, Bruno (2007) Effect of probiotic inocula on the population density of lactic acid bacteria and enteric pathogens in the intestine of weaning piglets. 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.