Mineral content of young leaves of yerba mate

Detalhes bibliográficos
Autor(a) principal: Bastos, Marília Camotti
Data de Publicação: 2014
Outros Autores: Reissmann, Carlos Bruno, Keseker, Jéssica Fernandes, Pauletti, Volnei, Gaiad, Sérgio, Sturion, José Alfredo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Pesquisa Florestal Brasileira (Online)
Texto Completo: https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/594
Resumo: Yerba mate is largely used to produce drinks to human consume. In Spring the plants develop tender young leaves that could represent a new market niche in the yerba-mate industry; this period is called as ”pressafrinha” in this study. This study aimed to analyze the total and hydro soluble nutritional values of young leaves collected in the Spring season and its nutritional potential for human consumption. To represent the ”pressafrinha” young leaves, the collected vegetal material was limited to the third terminal bud. The total and hydro soluble chemical analysis of leaves in the provenances Cascavel (progeny 174), Ivaí (progeny 6), Barão de Cotegipe (progenies 68 and 69) included the following elements: P, K, Ca, Mg, Na, Fe, Mn, Cu and Zn. The content of elements in the beverage obtained from the infusion of young leaves of yerba mate in the recommended daily intake ranges from 0.5% to 11.5% and was in the following order: Cu > Mn > K > P > Mg > Fe > Zn > Ca > Na. Progenies and morphotypes of yerba mate showed little variation in the total nutrient content and did not differ in the content of soluble nutrients evaluated in young leaves. The extract obtained from young leaves of yerba mate presents potential to be used for human consumption.
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spelling Mineral content of young leaves of yerba mateValor nutricional de folhas jovens de erva-mateIlex paraguariensisBebidaRecomendações nutricionaisIlex paraguariensisBevaragesNutritional recommendationsYerba mate is largely used to produce drinks to human consume. In Spring the plants develop tender young leaves that could represent a new market niche in the yerba-mate industry; this period is called as ”pressafrinha” in this study. This study aimed to analyze the total and hydro soluble nutritional values of young leaves collected in the Spring season and its nutritional potential for human consumption. To represent the ”pressafrinha” young leaves, the collected vegetal material was limited to the third terminal bud. The total and hydro soluble chemical analysis of leaves in the provenances Cascavel (progeny 174), Ivaí (progeny 6), Barão de Cotegipe (progenies 68 and 69) included the following elements: P, K, Ca, Mg, Na, Fe, Mn, Cu and Zn. The content of elements in the beverage obtained from the infusion of young leaves of yerba mate in the recommended daily intake ranges from 0.5% to 11.5% and was in the following order: Cu > Mn > K > P > Mg > Fe > Zn > Ca > Na. Progenies and morphotypes of yerba mate showed little variation in the total nutrient content and did not differ in the content of soluble nutrients evaluated in young leaves. The extract obtained from young leaves of yerba mate presents potential to be used for human consumption.A Erva-mate é muito usada para produção de bebidas para consumo humano. Na primavera, a planta desenvolve folhas jovens que podem representar um novo nicho de mercado na indústria de erva-mate; este período é chamado nesse estudo de prea-safrinha. Este estudo teve por objetivo investigar os teores nutricionais totais e hidrossolúveis de folhas jovens de erva-mate coletadas na primavera e seu potencial nutricional para o consumo humano. Para representar folhas jovens da pre-safrinha, o material vegetal recolhido foi limitado ao terceiro botão terminal. A análise química total e hidrossolúvel de folhas das procedências Cascavel (progênie 174), Ivaí (progênie 6), Barão de Cotegipe (progênies 68 e 69) incluiu os seguintes elementos: P, K, Ca, Mg, Na, Fe, Mn, Cu e Zn.O conteúdo dos elementos da bebida obtida a partir da infusão de folhas jovens de erva-mate na ingestão diária recomendada variou de 0,5 a 11,5 % e se apresentou na seguinte ordem: Cu > Mn > K > P > Mg > Fe > Zn > Ca > Na. Progênies e morfotipos de erva-mate mostraram pouca variação no conteúdo total de nutrientes e não diferiram quanto ao conteúdo de nutrientes hidrossolúveis avaliados nas folhas jovens. Sendo assim, o extrato obtido a partir de folhas jovens de erva-mate apresenta potencial de uso para o consumo humano.Embrapa Florestas2014-04-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/59410.4336/2014.pfb.34.77.594Pesquisa Florestal Brasileira; v. 34 n. 77 (2014): jan./mar.; 63-71Pesquisa Florestal Brasileira; Vol. 34 No. 77 (2014): jan./mar.; 63-711983-26051809-3647reponame:Pesquisa Florestal Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAenghttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/594/357Bastos, Marília CamottiReissmann, Carlos BrunoKeseker, Jéssica FernandesPauletti, VolneiGaiad, SérgioSturion, José Alfredoinfo:eu-repo/semantics/openAccess2017-04-28T12:47:45Zoai:pfb.cnpf.embrapa.br/pfb:article/594Revistahttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/PUBhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/oaipfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br1983-26051809-3647opendoar:2017-04-28T12:47:45Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Mineral content of young leaves of yerba mate
Valor nutricional de folhas jovens de erva-mate
title Mineral content of young leaves of yerba mate
spellingShingle Mineral content of young leaves of yerba mate
Bastos, Marília Camotti
Ilex paraguariensis
Bebida
Recomendações nutricionais
Ilex paraguariensis
Bevarages
Nutritional recommendations
title_short Mineral content of young leaves of yerba mate
title_full Mineral content of young leaves of yerba mate
title_fullStr Mineral content of young leaves of yerba mate
title_full_unstemmed Mineral content of young leaves of yerba mate
title_sort Mineral content of young leaves of yerba mate
author Bastos, Marília Camotti
author_facet Bastos, Marília Camotti
Reissmann, Carlos Bruno
Keseker, Jéssica Fernandes
Pauletti, Volnei
Gaiad, Sérgio
Sturion, José Alfredo
author_role author
author2 Reissmann, Carlos Bruno
Keseker, Jéssica Fernandes
Pauletti, Volnei
Gaiad, Sérgio
Sturion, José Alfredo
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Bastos, Marília Camotti
Reissmann, Carlos Bruno
Keseker, Jéssica Fernandes
Pauletti, Volnei
Gaiad, Sérgio
Sturion, José Alfredo
dc.subject.por.fl_str_mv Ilex paraguariensis
Bebida
Recomendações nutricionais
Ilex paraguariensis
Bevarages
Nutritional recommendations
topic Ilex paraguariensis
Bebida
Recomendações nutricionais
Ilex paraguariensis
Bevarages
Nutritional recommendations
description Yerba mate is largely used to produce drinks to human consume. In Spring the plants develop tender young leaves that could represent a new market niche in the yerba-mate industry; this period is called as ”pressafrinha” in this study. This study aimed to analyze the total and hydro soluble nutritional values of young leaves collected in the Spring season and its nutritional potential for human consumption. To represent the ”pressafrinha” young leaves, the collected vegetal material was limited to the third terminal bud. The total and hydro soluble chemical analysis of leaves in the provenances Cascavel (progeny 174), Ivaí (progeny 6), Barão de Cotegipe (progenies 68 and 69) included the following elements: P, K, Ca, Mg, Na, Fe, Mn, Cu and Zn. The content of elements in the beverage obtained from the infusion of young leaves of yerba mate in the recommended daily intake ranges from 0.5% to 11.5% and was in the following order: Cu > Mn > K > P > Mg > Fe > Zn > Ca > Na. Progenies and morphotypes of yerba mate showed little variation in the total nutrient content and did not differ in the content of soluble nutrients evaluated in young leaves. The extract obtained from young leaves of yerba mate presents potential to be used for human consumption.
publishDate 2014
dc.date.none.fl_str_mv 2014-04-04
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://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/594
10.4336/2014.pfb.34.77.594
url https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/594
identifier_str_mv 10.4336/2014.pfb.34.77.594
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/594/357
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 Embrapa Florestas
publisher.none.fl_str_mv Embrapa Florestas
dc.source.none.fl_str_mv Pesquisa Florestal Brasileira; v. 34 n. 77 (2014): jan./mar.; 63-71
Pesquisa Florestal Brasileira; Vol. 34 No. 77 (2014): jan./mar.; 63-71
1983-2605
1809-3647
reponame:Pesquisa Florestal 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 Florestal Brasileira (Online)
collection Pesquisa Florestal Brasileira (Online)
repository.name.fl_str_mv Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br
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