Incidence of aflatoxin M1 in fresh milk from small farms

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dc.creatorLuana GONÇALVES
dc.creatorAndréia DALLA ROSA
dc.creatorSamantha Lemke GONZALES
dc.creatorMaria Manuela Camino FELTES
dc.creatorEliana BADIALE-FURLONG
dc.creatorGiniani Carla DORS
dc.date2017
dc.date.accessioned2026-07-07T04:18:28Z
dc.descriptionThe objective of this work was to determine aflatoxin M 1 in fresh milk from fifty-two small farms in the city of Concórdia - SC, Brazil. Samples from the cooling tanks of each property were collected from November 2014 to January 2015. The QuEChERS method was used for the extraction of aflatoxin M 1 , and quantification was performed in UHPLC-FL. 40.4% of the analyzed samples (eg, 21 samples) showed contamination levels by aflatoxin M 1 above the maximum limit allowed by the Brazilian regulation, which is 0.5 μg L -1 . These results suggest the importance of implementing Good Practices in obtaining feed for dairy cows, since the contamination of milk by aflatoxin M 1 occurs through the biotransformation of aflatoxin B 1 , after the ingestion of feed or silage contaminated by the animals, posing risk to the animals themselves, as well as to consumers of milk and dairy products.
dc.formatapplication/pdf
dc.identifier0101-2061
dc.identifierhttps://www.redalyc.org/articulo.oa?id=395953593003
dc.identifier.urihttp://hdl.handle.net/123456789/457272
dc.languageen
dc.publisherSociedade Brasileira de Ciência e Tecnologia de Alimentos
dc.relationhttp://www.redalyc.org/revista.oa?id=3959
dc.rightsCiência e Tecnologia de Alimentos
dc.sourceCiência e Tecnologia de Alimentos (Brasil) Vol.37
dc.subjectAgrociencias
dc.titleIncidence of aflatoxin M1 in fresh milk from small farms
dc.typeartículo científico

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Ciência e Tecnologia de Alimentos - Sociedade Brasileira de Ciência e Tecnologia de Alimentos