26 LONG-TERM LAYER PRODUCTION CYCLE
NEWCASTLE DISEASE VIRUS EVOLUTIONAND CONTROL STRATEGIES
THE ROLE OF THE G20 IN GLOBAL MEAT PRODUCTION AND TRADE Poste Italiane SpA - Spedizione in Abbonamento PostaleAut. n° CN-NE/00754/04.2025 - Tassa Pagata/Taxe Perçue/Economy/Compatto - ISSN 3035-4986