Cashew nut analysis by magnetic resonance tomography

Detalhes bibliográficos
Autor(a) principal: Paiva, João Rodrigues de
Data de Publicação: 2004
Outros Autores: Biscegli, Clovis Isberto, Lima, Antônio Calixto
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/6889
Resumo: The objective of this work was to evaluate the technique of magnetic resonance tomography for cashew nut analysis, compared to the traditional method of clone selection. Samples of cashew nut from 40 clones harvested in 2002 were analyzed using both methods. Using traditional method most of clones showed high and medium values of the industrial indicators nut and seed mass and industrial yield and low values of seed breakage. By magnetic resonance tomography majority of clones showed cashew nuts with empty spaces between the nut and the endocarp, which can protect the seed during decortication. The results for the two methods were complementary and the tomography, besides being a promising option for the quality evaluation of cashew nut, can give support to other researches related to cashew nut study.
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spelling Cashew nut analysis by magnetic resonance tomographyAnálise da castanha do cajueiro por tomografia de ressonância magnéticaAnacardium occidentale; selection; clones; image analysisAnacardium occidentale; seleção; clone; análise de imagensThe objective of this work was to evaluate the technique of magnetic resonance tomography for cashew nut analysis, compared to the traditional method of clone selection. Samples of cashew nut from 40 clones harvested in 2002 were analyzed using both methods. Using traditional method most of clones showed high and medium values of the industrial indicators nut and seed mass and industrial yield and low values of seed breakage. By magnetic resonance tomography majority of clones showed cashew nuts with empty spaces between the nut and the endocarp, which can protect the seed during decortication. The results for the two methods were complementary and the tomography, besides being a promising option for the quality evaluation of cashew nut, can give support to other researches related to cashew nut study.O objetivo deste trabalho foi avaliar a técnica de tomografia de ressonância magnética na análise de castanhas de cajueiro, em relação ao método tradicional, visando sua aplicação na seleção de clones. Amostras de castanhas de 40 clones de cajueiro comum, colhidas na safra de 2002, foram analisadas por ambos os métodos. Pelo método tradicional, a maioria dos clones apresentou altos e médios valores dos indicadores industriais massa de castanha, massa de amêndoa e rendimento industrial e baixos índices de quebra das amêndoas. Pela tomografia, a maioria dos clones apresentou castanhas com espaços vazios entre a amêndoa e o endocarpo, que podem proteger a amêndoa durante a decorticação. Os resultados dos dois métodos foram complementares, e a tomografia, além de alternativa promissora na avaliação da qualidade de castanha, pode subsidiar outras áreas de pesquisa relacionadas ao estudo da castanha.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraPaiva, João Rodrigues deBiscegli, Clovis IsbertoLima, Antônio Calixto2004-11-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/6889Pesquisa Agropecuaria Brasileira; v.39, n.11, nov. 2004; 1149-1152Pesquisa Agropecuária Brasileira; v.39, n.11, nov. 2004; 1149-11521678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/6889/3945info:eu-repo/semantics/openAccess2014-09-03T19:39:17Zoai:ojs.seer.sct.embrapa.br:article/6889Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-09-03T19:39:17Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Cashew nut analysis by magnetic resonance tomography
Análise da castanha do cajueiro por tomografia de ressonância magnética
title Cashew nut analysis by magnetic resonance tomography
spellingShingle Cashew nut analysis by magnetic resonance tomography
Paiva, João Rodrigues de
Anacardium occidentale; selection; clones; image analysis
Anacardium occidentale; seleção; clone; análise de imagens
title_short Cashew nut analysis by magnetic resonance tomography
title_full Cashew nut analysis by magnetic resonance tomography
title_fullStr Cashew nut analysis by magnetic resonance tomography
title_full_unstemmed Cashew nut analysis by magnetic resonance tomography
title_sort Cashew nut analysis by magnetic resonance tomography
author Paiva, João Rodrigues de
author_facet Paiva, João Rodrigues de
Biscegli, Clovis Isberto
Lima, Antônio Calixto
author_role author
author2 Biscegli, Clovis Isberto
Lima, Antônio Calixto
author2_role author
author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Paiva, João Rodrigues de
Biscegli, Clovis Isberto
Lima, Antônio Calixto
dc.subject.por.fl_str_mv Anacardium occidentale; selection; clones; image analysis
Anacardium occidentale; seleção; clone; análise de imagens
topic Anacardium occidentale; selection; clones; image analysis
Anacardium occidentale; seleção; clone; análise de imagens
description The objective of this work was to evaluate the technique of magnetic resonance tomography for cashew nut analysis, compared to the traditional method of clone selection. Samples of cashew nut from 40 clones harvested in 2002 were analyzed using both methods. Using traditional method most of clones showed high and medium values of the industrial indicators nut and seed mass and industrial yield and low values of seed breakage. By magnetic resonance tomography majority of clones showed cashew nuts with empty spaces between the nut and the endocarp, which can protect the seed during decortication. The results for the two methods were complementary and the tomography, besides being a promising option for the quality evaluation of cashew nut, can give support to other researches related to cashew nut study.
publishDate 2004
dc.date.none.fl_str_mv 2004-11-01
dc.type.none.fl_str_mv
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/6889
url https://seer.sct.embrapa.br/index.php/pab/article/view/6889
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/6889/3945
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; v.39, n.11, nov. 2004; 1149-1152
Pesquisa Agropecuária Brasileira; v.39, n.11, nov. 2004; 1149-1152
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Agropecuária Brasileira (Online)
collection Pesquisa Agropecuária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
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