Effects of stocking density and environmental enrichment on behavior and fecal corticosteroid levels of pigs under commercial farm conditions
| Autor: | Cornale, Paolo, Macchi, Elisabetta, Miretti, Silvia, Renna, Manuela, Lussiana, Carola, Perona, Giovanni, Mimosi, Antonio |
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| Zdroj: | In Journal of Veterinary Behavior: Clinical Applications and Research November-December 2015 10(6):569-576 |
| Databáze: | ScienceDirect |
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