Determination and Evaluation Employing Multivariate Analysis of the Mineral Composition of Broccoli (Brassica oleracea L. var. Italica)

Detalhes bibliográficos
Autor(a) principal: Santos, Ana Maria Pinto dos
Data de Publicação: 2013
Outros Autores: Lima, Jeane dos Santos, Anunciação, Daniela Santos, Souza, Anderson Santos, Santos, Daniele Cristina Muniz Batista dos, Matos, Geraldo D.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://repositorio.ufba.br/ri/handle/ri/16668
Resumo: Texto completo: acesso restrito. p. 745-752
id UFBA-2_53b8579b58d774797562aa38143ebbde
oai_identifier_str oai:repositorio.ufba.br:ri/16668
network_acronym_str UFBA-2
network_name_str Repositório Institucional da UFBA
repository_id_str 1932
spelling Santos, Ana Maria Pinto dosLima, Jeane dos SantosAnunciação, Daniela SantosSouza, Anderson SantosSantos, Daniele Cristina Muniz Batista dosMatos, Geraldo D.Santos, Ana Maria Pinto dosLima, Jeane dos SantosAnunciação, Daniela SantosSouza, Anderson SantosSantos, Daniele Cristina Muniz Batista dosMatos, Geraldo D.2014-11-27T14:27:22Z20131936-9751http://repositorio.ufba.br/ri/handle/ri/16668v. 6, n. 3Texto completo: acesso restrito. p. 745-752Broccoli (Brassica oleracea L. var. Italica) is a vegetable food that belongs to the family Cruciferaceae, and it is a good source of vitamins and minerals. Among other characteristics, the kind of culture (conventional or organic), the climate of origin, and the way a vegetal will be consumed influence directly in the concentrations of minerals. The aim of this work was to determine mineral composition (Fe, Mn, Zn, K, Ca, Mg, and Na) of 16 broccoli samples collected in four cities of Bahia, Brazil, in summer and winter, from organic and conventional cultures. These elements were also determined in a lot of raw and cooked summer samples and then all results were evaluated using multivariate analysis. Broccoli samples were analyzed by inductively coupled plasma optical emission spectrometry after digestion with HNO3 and H2O2. The results expressed as milligrams of element per 100 g of sample demonstrated that the concentration ranges for conventional and organic broccoli varied, respectively, from 0.13 to 0.90 and 0.14–1.18, for iron; from 0.15 to 1.79 and 0.04–1.40, for manganese; from 0.20 to 1.58 and 0.17–1.28, for zinc; from 317.65 to 484.45 and 321.58–521.78 for potassium; from 7.14 to 153.50 and 9.38–131.55, for calcium; from 21.09 to 47.15 and 29.51–61.23, for magnesium; from 3.66 to 21.21 and 1.89–27.09 for sodium. The accuracy of the method was confirmed by analysis of a certified reference material of spinach leaves (NIST 1570a). The statistical evaluation of the obtained results showed that broccoli samples were not differentiated by city of origin, station, or culture. Nevertheless, by comparing raw and cooked samples, it was noticed a tendency of separation in the principal component analysis and hierarchical cluster analysis.Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2014-11-27T14:27:22Z No. of bitstreams: 1 Ana M. P. dos Santos.pdf: 335775 bytes, checksum: 8efdc99fab447d0dfe5a58dee843aa98 (MD5)Made available in DSpace on 2014-11-27T14:27:22Z (GMT). No. of bitstreams: 1 Ana M. P. dos Santos.pdf: 335775 bytes, checksum: 8efdc99fab447d0dfe5a58dee843aa98 (MD5) Previous issue date: 2013http://dx.doi.org/10.1007/s12161-012-9475-6reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBABroccoliMineral compositionICP OESPCAHCADetermination and Evaluation Employing Multivariate Analysis of the Mineral Composition of Broccoli (Brassica oleracea L. var. Italica)Food Analytical Methodsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01info:eu-repo/semantics/openAccessengORIGINALAna M. P. dos Santos.pdfAna M. P. dos Santos.pdfapplication/pdf335775https://repositorio.ufba.br/bitstream/ri/16668/1/Ana%20M.%20P.%20dos%20Santos.pdf8efdc99fab447d0dfe5a58dee843aa98MD51LICENSElicense.txtlicense.txttext/plain1345https://repositorio.ufba.br/bitstream/ri/16668/2/license.txtff6eaa8b858ea317fded99f125f5fcd0MD52TEXTAna M. P. dos Santos.pdf.txtAna M. P. dos Santos.pdf.txtExtracted texttext/plain27779https://repositorio.ufba.br/bitstream/ri/16668/3/Ana%20M.%20P.%20dos%20Santos.pdf.txt27d56e023476844ade566b5fc8080cb8MD53ri/166682022-07-05 14:03:44.271oai:repositorio.ufba.br:ri/16668VGVybW8gZGUgTGljZW7vv71hLCBu77+9byBleGNsdXNpdm8sIHBhcmEgbyBkZXDvv71zaXRvIG5vIFJlcG9zaXTvv71yaW8gSW5zdGl0dWNpb25hbCBkYSBVRkJBLgoKIFBlbG8gcHJvY2Vzc28gZGUgc3VibWlzc++/vW8gZGUgZG9jdW1lbnRvcywgbyBhdXRvciBvdSBzZXUgcmVwcmVzZW50YW50ZSBsZWdhbCwgYW8gYWNlaXRhciAKZXNzZSB0ZXJtbyBkZSBsaWNlbu+/vWEsIGNvbmNlZGUgYW8gUmVwb3NpdO+/vXJpbyBJbnN0aXR1Y2lvbmFsIGRhIFVuaXZlcnNpZGFkZSBGZWRlcmFsIGRhIEJhaGlhIApvIGRpcmVpdG8gZGUgbWFudGVyIHVtYSBj77+9cGlhIGVtIHNldSByZXBvc2l077+9cmlvIGNvbSBhIGZpbmFsaWRhZGUsIHByaW1laXJhLCBkZSBwcmVzZXJ2Ye+/ve+/vW8uIApFc3NlcyB0ZXJtb3MsIG7vv71vIGV4Y2x1c2l2b3MsIG1hbnTvv71tIG9zIGRpcmVpdG9zIGRlIGF1dG9yL2NvcHlyaWdodCwgbWFzIGVudGVuZGUgbyBkb2N1bWVudG8gCmNvbW8gcGFydGUgZG8gYWNlcnZvIGludGVsZWN0dWFsIGRlc3NhIFVuaXZlcnNpZGFkZS4KCiBQYXJhIG9zIGRvY3VtZW50b3MgcHVibGljYWRvcyBjb20gcmVwYXNzZSBkZSBkaXJlaXRvcyBkZSBkaXN0cmlidWnvv73vv71vLCBlc3NlIHRlcm1vIGRlIGxpY2Vu77+9YSAKZW50ZW5kZSBxdWU6CgogTWFudGVuZG8gb3MgZGlyZWl0b3MgYXV0b3JhaXMsIHJlcGFzc2Fkb3MgYSB0ZXJjZWlyb3MsIGVtIGNhc28gZGUgcHVibGljYe+/ve+/vWVzLCBvIHJlcG9zaXTvv71yaW8KcG9kZSByZXN0cmluZ2lyIG8gYWNlc3NvIGFvIHRleHRvIGludGVncmFsLCBtYXMgbGliZXJhIGFzIGluZm9ybWHvv73vv71lcyBzb2JyZSBvIGRvY3VtZW50bwooTWV0YWRhZG9zIGVzY3JpdGl2b3MpLgoKIERlc3RhIGZvcm1hLCBhdGVuZGVuZG8gYW9zIGFuc2Vpb3MgZGVzc2EgdW5pdmVyc2lkYWRlIGVtIG1hbnRlciBzdWEgcHJvZHXvv73vv71vIGNpZW5077+9ZmljYSBjb20gCmFzIHJlc3Ryae+/ve+/vWVzIGltcG9zdGFzIHBlbG9zIGVkaXRvcmVzIGRlIHBlcmnvv71kaWNvcy4KCiBQYXJhIGFzIHB1YmxpY2Hvv73vv71lcyBzZW0gaW5pY2lhdGl2YXMgcXVlIHNlZ3VlbSBhIHBvbO+/vXRpY2EgZGUgQWNlc3NvIEFiZXJ0bywgb3MgZGVw77+9c2l0b3MgCmNvbXB1bHPvv71yaW9zIG5lc3NlIHJlcG9zaXTvv71yaW8gbWFudO+/vW0gb3MgZGlyZWl0b3MgYXV0b3JhaXMsIG1hcyBtYW5077+9bSBhY2Vzc28gaXJyZXN0cml0byAKYW8gbWV0YWRhZG9zIGUgdGV4dG8gY29tcGxldG8uIEFzc2ltLCBhIGFjZWl0Ye+/ve+/vW8gZGVzc2UgdGVybW8gbu+/vW8gbmVjZXNzaXRhIGRlIGNvbnNlbnRpbWVudG8KIHBvciBwYXJ0ZSBkZSBhdXRvcmVzL2RldGVudG9yZXMgZG9zIGRpcmVpdG9zLCBwb3IgZXN0YXJlbSBlbSBpbmljaWF0aXZhcyBkZSBhY2Vzc28gYWJlcnRvLgo=Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:44Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Determination and Evaluation Employing Multivariate Analysis of the Mineral Composition of Broccoli (Brassica oleracea L. var. Italica)
dc.title.alternative.pt_BR.fl_str_mv Food Analytical Methods
title Determination and Evaluation Employing Multivariate Analysis of the Mineral Composition of Broccoli (Brassica oleracea L. var. Italica)
spellingShingle Determination and Evaluation Employing Multivariate Analysis of the Mineral Composition of Broccoli (Brassica oleracea L. var. Italica)
Santos, Ana Maria Pinto dos
Broccoli
Mineral composition
ICP OES
PCA
HCA
title_short Determination and Evaluation Employing Multivariate Analysis of the Mineral Composition of Broccoli (Brassica oleracea L. var. Italica)
title_full Determination and Evaluation Employing Multivariate Analysis of the Mineral Composition of Broccoli (Brassica oleracea L. var. Italica)
title_fullStr Determination and Evaluation Employing Multivariate Analysis of the Mineral Composition of Broccoli (Brassica oleracea L. var. Italica)
title_full_unstemmed Determination and Evaluation Employing Multivariate Analysis of the Mineral Composition of Broccoli (Brassica oleracea L. var. Italica)
title_sort Determination and Evaluation Employing Multivariate Analysis of the Mineral Composition of Broccoli (Brassica oleracea L. var. Italica)
author Santos, Ana Maria Pinto dos
author_facet Santos, Ana Maria Pinto dos
Lima, Jeane dos Santos
Anunciação, Daniela Santos
Souza, Anderson Santos
Santos, Daniele Cristina Muniz Batista dos
Matos, Geraldo D.
author_role author
author2 Lima, Jeane dos Santos
Anunciação, Daniela Santos
Souza, Anderson Santos
Santos, Daniele Cristina Muniz Batista dos
Matos, Geraldo D.
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Santos, Ana Maria Pinto dos
Lima, Jeane dos Santos
Anunciação, Daniela Santos
Souza, Anderson Santos
Santos, Daniele Cristina Muniz Batista dos
Matos, Geraldo D.
Santos, Ana Maria Pinto dos
Lima, Jeane dos Santos
Anunciação, Daniela Santos
Souza, Anderson Santos
Santos, Daniele Cristina Muniz Batista dos
Matos, Geraldo D.
dc.subject.por.fl_str_mv Broccoli
Mineral composition
ICP OES
PCA
HCA
topic Broccoli
Mineral composition
ICP OES
PCA
HCA
description Texto completo: acesso restrito. p. 745-752
publishDate 2013
dc.date.issued.fl_str_mv 2013
dc.date.accessioned.fl_str_mv 2014-11-27T14:27:22Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ufba.br/ri/handle/ri/16668
dc.identifier.issn.none.fl_str_mv 1936-9751
dc.identifier.number.pt_BR.fl_str_mv v. 6, n. 3
identifier_str_mv 1936-9751
v. 6, n. 3
url http://repositorio.ufba.br/ri/handle/ri/16668
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.pt_BR.fl_str_mv http://dx.doi.org/10.1007/s12161-012-9475-6
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
instacron:UFBA
instname_str Universidade Federal da Bahia (UFBA)
instacron_str UFBA
institution UFBA
reponame_str Repositório Institucional da UFBA
collection Repositório Institucional da UFBA
bitstream.url.fl_str_mv https://repositorio.ufba.br/bitstream/ri/16668/1/Ana%20M.%20P.%20dos%20Santos.pdf
https://repositorio.ufba.br/bitstream/ri/16668/2/license.txt
https://repositorio.ufba.br/bitstream/ri/16668/3/Ana%20M.%20P.%20dos%20Santos.pdf.txt
bitstream.checksum.fl_str_mv 8efdc99fab447d0dfe5a58dee843aa98
ff6eaa8b858ea317fded99f125f5fcd0
27d56e023476844ade566b5fc8080cb8
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
MD5
repository.name.fl_str_mv Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)
repository.mail.fl_str_mv
_version_ 1808459490455977984

Registros relacionados