Abstract

VILLAMANE, R.; TREVISI, D.  and  YUNO, M.. Evaluation criteria for animal welfare in slaughter plañís. Rev. vet. [online]. 2021, vol.32, n.1, pp.58-63. ISSN 1669-6840.  http://dx.doi.org/10.30972/vet.3215636.

19.

This paper analyzes the aspects that involve animal welfare (AW) in the entire slaughter process of poultry production in the Argentine Republic. The National Service for Agrifood Health and Quality (SENASA) is the institution responsible for the norms and actions to implement the AW in production animáis. These standards must inelude those stipulated by the regulations of World Trade Organization, and are required and audited for the export of Argentine produets. The slaughter is the stage where the eyele of poultry meat culminates and in which the effeets of the application of AW in the entire production process are evaluated. The AW standards related to slaughter inelude the loading of birds on the farm, transport, unloading, slaughter and processing until the final product is obtained. Catching and loading birds on the farm requires the task to be done in a short time and trained personnel to avoid injury. Chickens should not be subjected to a fasting period of more than twelve hours between capture and desensitization in the slaughterhouse, which also reduces the microbiological contamination of the carcasses during the evisceration process. Drinking water should not be removed until the start of charging. The waiting time at the slaughter plant varíes according to the operation and the distance of the trip, it should be between 30 minutes and 3 hours. It is important to respect this mínimum time for the animáis to reduce the level of stress that is manifested by decreased heart rate and vocalizations. The indicators of AW in slaughter are dead birds on arrival, carcass and claw injuries, among others.

Keywords : animal welfare; slaughter; broilers; quality.

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