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Elemental composition and nutritional value of Araucaria angustifolia seeds from subtropical Brazil

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dc.contributor.authorBarbosa, Julierme Zimmer
dc.contributor.authorSantos Domingues, Caio Ricardo dos
dc.contributor.authorPoggere, Giovana Clarice
dc.contributor.authorVargas Motta, Antonio Carlos
dc.contributor.authorReis, Andre Rodrigues dos [UNESP]
dc.contributor.authorMoraes, Milton Ferreira de
dc.contributor.authorPrior, Stephen Arthur
dc.contributor.institutionInga Univ Ctr Uninga
dc.contributor.institutionUniv Fed Parana
dc.contributor.institutionUniv Tecnol Fed Parana
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal de Mato Grosso do Sul (UFMS)
dc.contributor.institutionUSDA ARS
dc.date.accessioned2019-10-04T12:36:01Z
dc.date.available2019-10-04T12:36:01Z
dc.date.issued2019-02-01
dc.description.abstractConsumed by populations in South America, Araucaria angustifolia seeds have received little study regarding elemental composition and nutritional value. Thirty-five seed sites from subtropical Brazil were sampled and seed concentrations of C, N, K, Ca, Mg, P, Fe, Zn, Mn, Cu, Mo, Ni, Co, Cr, Ba, and Cd were determined. The highest concentration of N was observed in samples from regions with Cfa climate (humid subtropical, oceanic climate, without dry season with hot summer) and igneous rock, which was superior to regions with Cfb climate (humid subtropical, oceanic climate, without dry season with temperate summer) and metamorphic rock. Seeds can be a source of nutrients: K (11.8gkg(-1)), P (4.1gkg(-1)), Mn (9.1mgkg(-1)), Cu (7.2mgkg(-1)), Mo (0.93mgkg(-1)), and Cr (0.65mgkg(-1)). Values for Ba (0.93mgkg(-1)) and Cd (0.19mgkg(-1)) indicated no risk to human health. This study expands knowledge regarding the elemental composition of A. angustifolia. Results indicate that these seeds have nutritional value, and their consumption can be a good strategy to improve overall human nutrition in this region of South America.en
dc.description.affiliationInga Univ Ctr Uninga, Dept Agron, Highway PR-317,6114 Ind Pk 200, Maringa, Parana, Brazil
dc.description.affiliationUniv Fed Parana, Dept Soils & Agr Engn, Curitiba, Parana, Brazil
dc.description.affiliationUniv Tecnol Fed Parana, Dept Biol & Environm Sci, Medianeira, Parana, Brazil
dc.description.affiliationSao Paulo State Univ, Biosyst Engn, Tupa, SP, Brazil
dc.description.affiliationUniv Fed Mato Grosso, Campus Araguaia, Barra Do Garcas, Mato Grosso, Brazil
dc.description.affiliationUSDA ARS, Natl Soil Dynam Lab, Auburn, AL USA
dc.description.affiliationUnespSao Paulo State Univ, Biosyst Engn, Tupa, SP, Brazil
dc.format.extent1073-1077
dc.identifierhttp://dx.doi.org/10.1007/s13197-018-03555-y
dc.identifier.citationJournal Of Food Science And Technology-mysore. New Delhi: Springer India, v. 56, n. 2, p. 1073-1077, 2019.
dc.identifier.doi10.1007/s13197-018-03555-y
dc.identifier.issn0022-1155
dc.identifier.urihttp://hdl.handle.net/11449/185500
dc.identifier.wosWOS:000460456300057
dc.language.isoeng
dc.publisherSpringer
dc.relation.ispartofJournal Of Food Science And Technology-mysore
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectRecommended dietary allowances
dc.subjectTrace elements
dc.subjectEnvironmental variation
dc.subjectConifers
dc.titleElemental composition and nutritional value of Araucaria angustifolia seeds from subtropical Brazilen
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0
dcterms.rightsHolderSpringer
dspace.entity.typePublication
unesp.author.lattes3951143759106367[5]
unesp.author.orcid0000-0002-1784-4985[1]
unesp.author.orcid0000-0003-1750-6326[7]
unesp.author.orcid0000-0002-6527-2520[5]
unesp.departmentAdministração - Tupãpt

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