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dc.creatorSamman, Norma Cristina-
dc.creatorGimenez, M. A.-
dc.creatorBassett, Maria Natalia-
dc.creatorLobo, Manuel Oscar-
dc.creatorMarcoleri, Maria Elena-
dc.date2018-06-11T20:28:43Z-
dc.date2018-06-11T20:28:43Z-
dc.date2016-02-
dc.date2018-05-04T16:46:29Z-
dc.date.accessioned2019-04-29T15:26:38Z-
dc.date.available2019-04-29T15:26:38Z-
dc.date.issued2016-02-
dc.identifierSamman, Norma Cristina; Gimenez, M. A.; Bassett, Maria Natalia; Lobo, Manuel Oscar; Marcoleri, Maria Elena; Validation of a sampling plan to generate food composition data; Elsevier; Food Chemistry; 193; 2-2016; 141-147-
dc.identifier0308-8146-
dc.identifierhttp://hdl.handle.net/11336/48163-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/294259-
dc.descriptionA methodology to develop systematic plans for food sampling was proposed. Long life whole and skimmed milk, and sunflower oil were selected to validate the methodology in Argentina. Fatty acid profile in all foods, proximal composition, and calcium’s content in milk were determined with AOAC methods. The number of samples (n) was calculated applying Cochran’s formula with variation coefficients ⩽12% and an estimate error (r) maximum permissible ⩽5% for calcium content in milks and unsaturated fatty acids in oil. n were 9, 11 and 21 for long life whole and skimmed milk, and sunflower oil respectively. Sample units were randomly collected from production sites and sent to labs. Calculated r with experimental data was ⩽10%, indicating high accuracy in the determination of analyte content of greater variability and reliability of the proposed sampling plan. The methodology is an adequate and useful tool to develop sampling plans for food composition analysis.-
dc.descriptionFil: Samman, Norma Cristina. Universidad Nacional de Jujuy. Facultad de Ingeniería; Argentina-
dc.descriptionFil: Gimenez, M. A.. Universidad Nacional de Jujuy. Facultad de Ingeniería; Argentina-
dc.descriptionFil: Bassett, Maria Natalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina-
dc.descriptionFil: Lobo, Manuel Oscar. Universidad Nacional de Jujuy. Facultad de Ingeniería; Argentina-
dc.descriptionFil: Marcoleri, Maria Elena. Universidad Nacional de Jujuy; Argentina-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherElsevier-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.foodchem.2015.03.083-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0308814615004550?via%3Dihub-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.subjectSAMPLING PLAN-
dc.subjectMETHODOLOGY VALIDATION-
dc.subjectFOOD COMPOSITION-
dc.subjectVARIABILITY-
dc.subjectAlimentos y Bebidas-
dc.subjectOtras Ingenierías y Tecnologías-
dc.subjectINGENIERÍAS Y TECNOLOGÍAS-
dc.titleValidation of a sampling plan to generate food composition data-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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