Taking a 22,000 sow system PRRSV negative
- Alfonso, A
- Torremorell, M
- Geiger, J
- Freixes, C
- Fonz, JC
ISBN: *************
Ano de publicación: 2005
Páxinas: 165-171
Congreso: 36th Annual Meeting of the American-Association-of-Swine-Veterinarians
Tipo: Achega congreso