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dc.contributor.authorMwanza, Mulunda
dc.date.accessioned2017-05-16T06:32:40Z
dc.date.available2017-05-16T06:32:40Z
dc.date.issued2016
dc.identifier.citationMwanza, M. 2016. Determination and Quantification of Aflatoxin M1 in fresh milk samples obtained in goats and cattle in selected rural areas of the Limpopo Province, South Africa. Journal of Human Ecology, 56(1,2):183-187. [http://krepublishers.com/02-Journals/JHE/JHE-56-0-000-16-Web/JHE-56-0-000-16-Contents/JHE-56-0-000-16-Contents.htm]
dc.identifier.issn0970-9274
dc.identifier.urihttp://krepublishers.com/02-Journals/JHE/JHE-56-0-000-16-Web/JHE-56-0-000-16-Contents/JHE-56-0-000-16-Contents.htm
dc.identifier.urihttp://hdl.handle.net/10394/24297
dc.description.abstractIn this study, the Enzyme Linked Immuno-sorbent Assay (ELISA) was used to detect aflatoxin M1(AFM1) detection in 118 milk samples from subsistence farms in selected rural areas in the Limpopo Province, South Africa. This was designed to evaluate the possible health risks on individuals who are exposed to this mycotoxin either through contact or consumption of milk that is contaminated. A further objective wa s to quantify the levels of AFM1 using the RIDASCREEN® kit and to assess the effect of climatic conditions on AFM1 contamination in milk from two areas—Nwanedi, which is relatively dry and hot compared to Mapate, which is a mountainous, hot and humid area. Results from this study showed that all the samples (100%) from cattle and goats in both Nwanedi and Mapate were contaminated with AFM1. In addition, it was noted that 90.6 percent and 62.1 percent of the milk samples from cattle and seventy-six percent and 53.8 percent of those obtained from goat’s milk in Mapate and Nwanedi respectively, had AFM1 concentrations > 0.05 μg/l. These results show that animal nutrition did seriously influence the quality of milk in regard to AFM1 contamination. It was noted that animals that were poorly fed had highly contaminated milk as compared to other animals. In addition, climatic conditions did influence the quality of milk collected in both areas. Chronic exposure of the population and particularly children to this contaminated milk, would have negative impacts on their health.
dc.language.isoen
dc.publisherKamla-Raj
dc.subjectCarcinogenicity
dc.subjectELISA
dc.subjectSubsistence Farming
dc.subjectCommercial
dc.subjectGoat
dc.subjectCow
dc.titleDetermination and Quantification of Aflatoxin M1 in fresh milk samples obtained in goats and cattle in selected rural areas of the Limpopo Province, South Africa
dc.typeArticle
dc.contributor.researchID24059676 - Mwanza, Mulunda


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