ASPA2013_cover_Layout 1 11/06/13 09.49 Pagina 1 Book of Abstracts j Official Journal of the Animal Science and Production Association (ASPA) ISSN 1594-4077 eISSN 1828-051X www.aspajournal.it Congress, Bologna, June 11-13, 2013 11-13, June Bologna, Congress, th Italian Journal ASPA ASPA 20 of Animal Science j 2013; volume 12 supplement 1 ASPA 20th Congress Bologna, June 11-13, 2013 Book of Abstracts Guest Editors: Andrea Piva, Paolo Bosi (Coordinators) Alessio Bonaldo, Federico Sirri, Anna Badiani, Giacomo Biagi, Roberta Davoli, Giovanna Martelli, Adele Meluzzi, Paolo Trevisi
[email protected] supplement 1 Italian Journal of Animal 12, volume Science 2013; www.pagepress.org ASPA2013_book_Hrev_master 11/06/13 09.44 Pagina a Italian Journal of Animal Science Official Journal of the Animal Science and Production Association ISSN 1594-4077 eISSN 1828-051X Editorial Staff Editor-in-Chief Nadia Moscato, Managing Editor Rosanna Scipioni, Università di Modena e Reggio Emilia, Cristiana Poggi, Production Editor (Italy) Anne Freckleton, Copy Editor Filippo Lossani, Technical Support Section Editors Luca M. Battaglini, Università di Torino (Italy) Umberto Bernabucci, Università della Tuscia, Viterbo (Italy) Cesare Castellini, Università di Perugia (Italy) Beniamino T. Cenci Goga, Università di Perugia (Italy) Publisher Giulio Cozzi, Università di Padova (Italy) PAGEPress Publications Juan Vicente Delgado Bermejo, Universidad de Córdoba (Spain) via Giuseppe Belli 7 Luca Fontanesi, Università di Bologna (Italy) 27100 Pavia, Italy Oreste Franci, Università