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dc.contributor.authorTarazona, J.H.
dc.contributor.authorMorales-Cauti, S.
dc.date.accessioned2025-10-31T18:32:15Z
dc.date.available2025-10-31T18:32:15Z
dc.date.issued2021
dc.identifier.urihttps://hdl.handle.net/20.500.12805/4554
dc.description.abstractThe aim of this study was to determine the presence of tetracycline residues in pork in two herds of Lima during 2018. In total, 25 g of meat from the necks of 402 slaughtered pigs were processed. The samples were obtained in the cooling stage and evaluated using the microbiological diffusion technique, confronting the samples against the Bacillus subtilis strain ATCC 6633. Subsequently, the presence of tetracycline was confirmed by the ELISA MaxSignal Tetracycline Test Kit. None of the samples were positive to the microbiological diffusion test. However, 7.32% (6/82) were positive at a tetracycline concentration between 1587 and 5811 ppb. None of the positive samples exceeded the limits allowed in the country.en_US
dc.description.abstractEl objetivo del estudio fue determinar la presencia de residuos de tetraciclina en la carne de cerdo en dos camales de Lima durante 2018. Se procesaron 25 g de carne del cuello de 402 cerdos beneficiados. Las muestras fueron obtenidas en la etapa de oreo y se evaluó mediante la técnica microbiológica de difusión enfrentando las muestras a la cepa de Bacillus subtilis ATCC 6633. Posteriormente se confirmó la presencia de tetraciclina mediante la técnica de ELISA MaxSignal Tetracycline Test Kit. No se encontraron muestras positivas a la prueba microbiológica de difusión. El 7.32% (6/82) resultó positiva a una concentración de tetraciclina entre 1587 y 5811 ppb. Ninguna de las muestras positivas superó los límites permitidos en el país.es_PE
dc.formatapplication/pdf
dc.language.isospa
dc.publisherUniversidad Nacional Mayor de San Marcos
dc.relation.ispartofurn:issn:1609-9117
dc.rightshttps://purl.org/coar/access_right/c_abf2
dc.rights.urihttps://creativecommons.org/licenses/by-nc-sa/4.0/
dc.subjectMethane Reduction through Feed Supplementation Strategiesen_US
dc.subjectGuinea Pig Production and Nutritional Optimizationen_US
dc.titleDeterminación de residuos de tetraciclina en carne de cerdosbeneficiados en dos camales de Lima (2018)es_PE
dc.title.alternativeDetermination of tetracycline residues in pork meat from two slaughterhouses in Lima (2018)en_US
dc.typehttps://purl.org/coar/resource_type/c_0857
dc.identifier.doihttps://doi.org/10.15381/rivep.v32i6.21688
dc.subject.ocdehttps://purl.org/pe-repo/ocde/ford#4.02.00
dc.type.otherCommunication letter o Case Report
dc.identifier.journalRevista de Investigaciones Veterinarias del Perú
dc.type.versionhttps://purl.org/coar/version/c_970fb48d4fbd8a85


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