Isolation and Molecular Identification of Salmonella Spp., from Water Samples for Human Consumption

The objective of the study was to evaluate the occurrence of Salmonella spp. in 100 water samples, collected from five areas of the city of San José de Chimbo, prov. Bolivar. All the water samples were filtered using a suction ramp and membrane filters and then cultured using specific methods for th...

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主要作者: Bayas-Morejón, Favian (author)
其他作者: Salazar-Ramos, Sonia (author), Beltrán, Katherin (author), Verdezoto, Luis (author)
格式: article
语言:spa
出版: 2022
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在线阅读:https://revistas.uteq.edu.ec/index.php/ingenio/article/view/477
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总结:The objective of the study was to evaluate the occurrence of Salmonella spp. in 100 water samples, collected from five areas of the city of San José de Chimbo, prov. Bolivar. All the water samples were filtered using a suction ramp and membrane filters and then cultured using specific methods for the genus of interest and the isolates obtained were confirmed by microscopy and PCR (Polymerase Chain Reaction). After analyzes the pathogens were detected in 10% of the analyzed water samples. The highest number of contaminating samples was found in the sources of direct consumption, unlike the samples obtained directly from the slope that did not appear to be contaminated.