[P2] B

[P2-056-B] EVALUATION OF THE EFFECT OF ENVIRONMENTAL ENRICHMENT MATERIALS ON BITING BEHAVIOR OF FINISHER PIGS ON A COMMERCIAL FARM

*Osuke Suzuki¹, Takuma Otsuki², Yosuke Sasaki^1,2 (1. Department of Agriculture, Graduate School of Agriculture, Meiji Univ., Japan (Japan), 2. Department of Agriculture, School of Agriculture, Meiji Univ., Japan (Japan))

Keywords:

Enrichment materials,Biting behavior,Tail biting,Finisher pig