{"id":19090,"date":"2016-06-01T00:00:00","date_gmt":"2018-12-03T19:16:28","guid":{"rendered":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/risk-of-illness-with-salmonella-due-to-consumption-of-raw-unwashed\/"},"modified":"2018-12-03T20:16:28","modified_gmt":"2018-12-03T19:16:28","slug":"risk-of-illness-with-salmonella-due-to-consumption-of-raw-unwashed","status":"publish","type":"resume","link":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/risk-of-illness-with-salmonella-due-to-consumption-of-raw-unwashed\/","title":{"rendered":"Risk of Illness with Salmonella due to Consumption of Raw Unwashed Vegetables Irrigated with Water from the Bogot\u00e1 River."},"content":{"rendered":"<p style=\"text-align:justify\">The Bogot&aacute; River receives untreated wastewater from the city of Bogot&aacute; and many other towns. Downstream from Bogot&aacute;, water from the river is used for irrigation of crops. Concentrations of indicator organisms in the river are high, which is consistent with fecal contamination. To investigate the probability of illness due to exposure to enteric pathogens from the river, specifically Salmonella, we took water samples from the Bogot&aacute; River at six sampling locations in an area where untreated water from the river is used for irrigation of lettuce, broccoli, and cabbage. Salmonella concentrations were quantified by direct isolation and qPCR. Concentrations differed, depending on the quantification technique used, ranging between 10(7.7) and 10(9.9) number of copies of gene invA per L and 10(5.3) and 10(8.4) CFU\/L, for qPCR and direct isolation, respectively. A quantitative microbial risk assessment model that estimates the daily risk of illness with Salmonella resulting from consuming raw unwashed vegetables irrigated with water from the Bogot&aacute; River was constructed using the Salmonella concentration data. The daily probability of illness from eating raw unwashed vegetables ranged between 0.62 and 0.85, 0.64 and 0.86, and 0.64 and 0.85 based on concentrations estimated by qPCR (0.47-0.85, 0.47-0.86, and 0.41-0.85 based on concentrations estimated by direct isolation) for lettuce, cabbage, and broccoli, respectively, which are all above the commonly propounded benchmark of 10(-4) per year. Results obtained in this study highlight the necessity for appropriate wastewater treatment in the region, and emphasize the importance of postharvest practices, such as washing, disinfecting, and cooking.<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-19090","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"Department of Civil and Environmental Engineering, Universidad de los Andes, Bogot\u00e1, Colombia. jhusserl@uniandes.edu.co","annee":"2016","mois":"6","numero":":","page":"","auteurs":[{"ID":19084,"post_author":"0","post_date":"2018-12-03 20:16:25","post_date_gmt":"2018-12-03 19:16:25","post_content":"","post_title":"Laura X Henao-Herre\u00f1o","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"laura-x-henao-herreno","to_ping":"","pinged":"","post_modified":"2018-12-03 20:16:25","post_modified_gmt":"2018-12-03 19:16:25","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/laura-x-henao-herreno\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":19085,"post_author":"0","post_date":"2018-12-03 20:16:25","post_date_gmt":"2018-12-03 19:16:25","post_content":"","post_title":"Ana M L\u00f3pez-Tamayo","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"ana-m-lopez-tamayo","to_ping":"","pinged":"","post_modified":"2018-12-03 20:16:25","post_modified_gmt":"2018-12-03 19:16:25","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/ana-m-lopez-tamayo\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":19086,"post_author":"0","post_date":"2018-12-03 20:16:26","post_date_gmt":"2018-12-03 19:16:26","post_content":"","post_title":"Juan P Ramos-Bonilla","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"juan-p-ramos-bonilla","to_ping":"","pinged":"","post_modified":"2018-12-03 20:16:26","post_modified_gmt":"2018-12-03 19:16:26","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/juan-p-ramos-bonilla\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":19087,"post_author":"0","post_date":"2018-12-03 20:16:26","post_date_gmt":"2018-12-03 19:16:26","post_content":"","post_title":"Charles N Haas","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"charles-n-haas","to_ping":"","pinged":"","post_modified":"2018-12-03 20:16:26","post_modified_gmt":"2018-12-03 19:16:26","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/charles-n-haas\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":19088,"post_author":"0","post_date":"2018-12-03 20:16:27","post_date_gmt":"2018-12-03 19:16:27","post_content":"","post_title":"Johana Husserl","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"johana-husserl","to_ping":"","pinged":"","post_modified":"2018-12-03 20:16:27","post_modified_gmt":"2018-12-03 19:16:27","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/johana-husserl\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":19089,"post_author":"0","post_date":"2018-12-03 20:16:28","post_date_gmt":"2018-12-03 19:16:28","post_content":"","post_title":"Risk analysis : an official publication of the Society for Risk Analysis","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"risk-analysis-an-official-publication-of-the-society-for-risk-analysis","to_ping":"","pinged":"","post_modified":"2018-12-03 20:16:28","post_modified_gmt":"2018-12-03 19:16:28","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/risk-analysis-an-official-publication-of-the-society-for-risk-analysis\/","menu_order":0,"post_type":"source","post_mime_type":"","comment_count":"0","filter":"raw"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.6 (Yoast SEO v23.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Risk of Illness with Salmonella due to Consumption of Raw Unwashed Vegetables Irrigated with Water from the Bogot\u00e1 River. - Aprifel<\/title>\n<meta name=\"description\" content=\"Risk of Illness with Salmonella due to Consumption of Raw Unwashed Vegetables Irrigated with Water from the Bogot\u00e1 River. - Aprifel\" \/>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Risk of Illness with Salmonella due to Consumption of Raw Unwashed Vegetables Irrigated with Water from the Bogot\u00e1 River.\" \/>\n<meta property=\"og:description\" content=\"Risk of Illness with Salmonella due to Consumption of Raw Unwashed Vegetables Irrigated with Water from the Bogot\u00e1 River.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/risk-of-illness-with-salmonella-due-to-consumption-of-raw-unwashed\/\" \/>\n<meta property=\"og:site_name\" content=\"Aprifel\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/risk-of-illness-with-salmonella-due-to-consumption-of-raw-unwashed\/\",\"url\":\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/risk-of-illness-with-salmonella-due-to-consumption-of-raw-unwashed\/\",\"name\":\"Risk of Illness with Salmonella due to Consumption of Raw Unwashed Vegetables Irrigated with Water from the Bogot\u00e1 River. - Aprifel\",\"isPartOf\":{\"@id\":\"https:\/\/www.aprifel.com\/fr\/#website\"},\"datePublished\":\"2018-12-03T19:16:28+00:00\",\"dateModified\":\"2018-12-03T19:16:28+00:00\",\"description\":\"Risk of Illness with Salmonella due to Consumption of Raw Unwashed Vegetables Irrigated with Water from the Bogot\u00e1 River. - Aprifel\",\"breadcrumb\":{\"@id\":\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/risk-of-illness-with-salmonella-due-to-consumption-of-raw-unwashed\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/risk-of-illness-with-salmonella-due-to-consumption-of-raw-unwashed\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/risk-of-illness-with-salmonella-due-to-consumption-of-raw-unwashed\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/www.aprifel.com\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"R\u00e9sum\u00e9s\",\"item\":\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Risk of Illness with Salmonella due to Consumption of Raw Unwashed Vegetables Irrigated with Water from the Bogot\u00e1 River.\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.aprifel.com\/fr\/#website\",\"url\":\"https:\/\/www.aprifel.com\/fr\/\",\"name\":\"Aprifel\",\"description\":\"Agence pour la Recherche et l\u2019Information en Fruits et L\u00e9gumes\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.aprifel.com\/fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Risk of Illness with Salmonella due to Consumption of Raw Unwashed Vegetables Irrigated with Water from the Bogot\u00e1 River. - Aprifel","description":"Risk of Illness with Salmonella due to Consumption of Raw Unwashed Vegetables Irrigated with Water from the Bogot\u00e1 River. - Aprifel","robots":{"index":"noindex","follow":"follow"},"og_locale":"fr_FR","og_type":"article","og_title":"Risk of Illness with Salmonella due to Consumption of Raw Unwashed Vegetables Irrigated with Water from the Bogot\u00e1 River.","og_description":"Risk of Illness with Salmonella due to Consumption of Raw Unwashed Vegetables Irrigated with Water from the Bogot\u00e1 River.","og_url":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/risk-of-illness-with-salmonella-due-to-consumption-of-raw-unwashed\/","og_site_name":"Aprifel","twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/risk-of-illness-with-salmonella-due-to-consumption-of-raw-unwashed\/","url":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/risk-of-illness-with-salmonella-due-to-consumption-of-raw-unwashed\/","name":"Risk of Illness with Salmonella due to Consumption of Raw Unwashed Vegetables Irrigated with Water from the Bogot\u00e1 River. - Aprifel","isPartOf":{"@id":"https:\/\/www.aprifel.com\/fr\/#website"},"datePublished":"2018-12-03T19:16:28+00:00","dateModified":"2018-12-03T19:16:28+00:00","description":"Risk of Illness with Salmonella due to Consumption of Raw Unwashed Vegetables Irrigated with Water from the Bogot\u00e1 River. - Aprifel","breadcrumb":{"@id":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/risk-of-illness-with-salmonella-due-to-consumption-of-raw-unwashed\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/risk-of-illness-with-salmonella-due-to-consumption-of-raw-unwashed\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/risk-of-illness-with-salmonella-due-to-consumption-of-raw-unwashed\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.aprifel.com\/fr\/"},{"@type":"ListItem","position":2,"name":"R\u00e9sum\u00e9s","item":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/"},{"@type":"ListItem","position":3,"name":"Risk of Illness with Salmonella due to Consumption of Raw Unwashed Vegetables Irrigated with Water from the Bogot\u00e1 River."}]},{"@type":"WebSite","@id":"https:\/\/www.aprifel.com\/fr\/#website","url":"https:\/\/www.aprifel.com\/fr\/","name":"Aprifel","description":"Agence pour la Recherche et l\u2019Information en Fruits et L\u00e9gumes","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.aprifel.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"}]}},"_links":{"self":[{"href":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/wp-json\/wp\/v2\/resume\/19090"}],"collection":[{"href":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/wp-json\/wp\/v2\/resume"}],"about":[{"href":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/wp-json\/wp\/v2\/types\/resume"}],"wp:attachment":[{"href":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/wp-json\/wp\/v2\/media?parent=19090"}],"wp:term":[{"taxonomy":"mots_cles","embeddable":true,"href":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/wp-json\/wp\/v2\/mots_cles?post=19090"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}