Fungi prevalence in Lepidium peruvianum «Maca» flour come from markets of Andahuaylas, Ica and Cañete - Peru

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The fungi prevalence was determined in Lepidiumperuvianum «maca» flour, from a total of 60 samples collected in Andahuaylas (20), Ica (20) and Cañete (20) markets. Samples were proceed by the method of dilutions successive and culture in surface in Agar Potato Dextrose (APD). We found that 96,7% of...

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Detalles Bibliográficos
Autores: Orellana, Alfonso, Muchaypiña, Juan José, Guillermo, Juan J.
Formato: artículo
Fecha de Publicación:2005
Institución:Universidad Nacional Mayor de San Marcos
Repositorio:Revistas - Universidad Nacional Mayor de San Marcos
Lenguaje:español
OAI Identifier:oai:ojs.csi.unmsm:article/2420
Enlace del recurso:https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/2420
Nivel de acceso:acceso abierto
Materia:Harina de maca
Lepidium peruvianum
contaminación fúngica
Perú
Maca flour
fungi contamination
Peru
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spelling Fungi prevalence in Lepidium peruvianum «Maca» flour come from markets of Andahuaylas, Ica and Cañete - PeruPrevalencia de hongos en harina de Lepidium peruvianum «Maca» en mercados de Andahuaylas, Ica y Cañete - PerúOrellana, AlfonsoMuchaypiña, Juan JoséGuillermo, Juan J.Harina de macaLepidium peruvianumcontaminación fúngicaPerúMaca flourLepidium peruvianumfungi contaminationPeruThe fungi prevalence was determined in Lepidiumperuvianum «maca» flour, from a total of 60 samples collected in Andahuaylas (20), Ica (20) and Cañete (20) markets. Samples were proceed by the method of dilutions successive and culture in surface in Agar Potato Dextrose (APD). We found that 96,7% of the samples were contaminated; nine genera and 14 species of filamentous fungi were determinated, including a fungi classified as Mycelia sterilia. The colonies numbers goes from 33x104 to 61x10G UFC/g., and do not showed significant differences between markets. Penicillium and Fusarium were the genera with more incidence. The prevalence of high fungi contamination in maca flour suggests to continued studies to assess the effect and sanitary risk to human health.Se determinó la prevalencia de hongos en la harina de Lepidium peruvianum «maca» en un total de 60 muestras procedentes de los mercados de Andahuaylas (20), Ica (20) y Cañete (20). Las muestras fueron procesadas mediante el método de diluciones sucesivas y sembradas en superficie en Agar Papa Dextrosa (APD). El 96,7% del total de muestras estaban contaminadas; identificándose 9 géneros y un total de 14 especies de mohos filamentosos, incluyendo uno clasificado como Mycelia sterilia. El recuento general de colonias va desde 33x104 a 61x104 UFC/g., no existiendo diferencia significativa entre los centros de expendio. Los géneros con mayor incidencia fueron Penicillium y Fusarium. La alta prevalencia de hongos contaminantes en la harina de maca sugieren continuar estudios destinados a evaluar el efecto y riesgo sanitario que representa su consumo para la salud humana.Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas2005-12-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/242010.15381/rpb.v12i3.2420Revista Peruana de Biología; Vol. 12 Núm. 3 (2005); 445-448Revista Peruana de Biología; Vol. 12 No. 3 (2005); 445-4481727-99331561-0837reponame:Revistas - Universidad Nacional Mayor de San Marcosinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/2420/2119Derechos de autor 2005 Alfonso Orellana, Juan José Muchaypiña, Juan J. Guillermohttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessoai:ojs.csi.unmsm:article/24202020-05-25T11:13:59Z
dc.title.none.fl_str_mv Fungi prevalence in Lepidium peruvianum «Maca» flour come from markets of Andahuaylas, Ica and Cañete - Peru
Prevalencia de hongos en harina de Lepidium peruvianum «Maca» en mercados de Andahuaylas, Ica y Cañete - Perú
title Fungi prevalence in Lepidium peruvianum «Maca» flour come from markets of Andahuaylas, Ica and Cañete - Peru
spellingShingle Fungi prevalence in Lepidium peruvianum «Maca» flour come from markets of Andahuaylas, Ica and Cañete - Peru
Orellana, Alfonso
Harina de maca
Lepidium peruvianum
contaminación fúngica
Perú
Maca flour
Lepidium peruvianum
fungi contamination
Peru
title_short Fungi prevalence in Lepidium peruvianum «Maca» flour come from markets of Andahuaylas, Ica and Cañete - Peru
title_full Fungi prevalence in Lepidium peruvianum «Maca» flour come from markets of Andahuaylas, Ica and Cañete - Peru
title_fullStr Fungi prevalence in Lepidium peruvianum «Maca» flour come from markets of Andahuaylas, Ica and Cañete - Peru
title_full_unstemmed Fungi prevalence in Lepidium peruvianum «Maca» flour come from markets of Andahuaylas, Ica and Cañete - Peru
title_sort Fungi prevalence in Lepidium peruvianum «Maca» flour come from markets of Andahuaylas, Ica and Cañete - Peru
dc.creator.none.fl_str_mv Orellana, Alfonso
Muchaypiña, Juan José
Guillermo, Juan J.
author Orellana, Alfonso
author_facet Orellana, Alfonso
Muchaypiña, Juan José
Guillermo, Juan J.
author_role author
author2 Muchaypiña, Juan José
Guillermo, Juan J.
author2_role author
author
dc.subject.none.fl_str_mv Harina de maca
Lepidium peruvianum
contaminación fúngica
Perú
Maca flour
Lepidium peruvianum
fungi contamination
Peru
topic Harina de maca
Lepidium peruvianum
contaminación fúngica
Perú
Maca flour
Lepidium peruvianum
fungi contamination
Peru
description The fungi prevalence was determined in Lepidiumperuvianum «maca» flour, from a total of 60 samples collected in Andahuaylas (20), Ica (20) and Cañete (20) markets. Samples were proceed by the method of dilutions successive and culture in surface in Agar Potato Dextrose (APD). We found that 96,7% of the samples were contaminated; nine genera and 14 species of filamentous fungi were determinated, including a fungi classified as Mycelia sterilia. The colonies numbers goes from 33x104 to 61x10G UFC/g., and do not showed significant differences between markets. Penicillium and Fusarium were the genera with more incidence. The prevalence of high fungi contamination in maca flour suggests to continued studies to assess the effect and sanitary risk to human health.
publishDate 2005
dc.date.none.fl_str_mv 2005-12-30
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/2420
10.15381/rpb.v12i3.2420
url https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/2420
identifier_str_mv 10.15381/rpb.v12i3.2420
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/2420/2119
dc.rights.none.fl_str_mv Derechos de autor 2005 Alfonso Orellana, Juan José Muchaypiña, Juan J. Guillermo
https://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2005 Alfonso Orellana, Juan José Muchaypiña, Juan J. Guillermo
https://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas
publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas
dc.source.none.fl_str_mv Revista Peruana de Biología; Vol. 12 Núm. 3 (2005); 445-448
Revista Peruana de Biología; Vol. 12 No. 3 (2005); 445-448
1727-9933
1561-0837
reponame:Revistas - Universidad Nacional Mayor de San Marcos
instname:Universidad Nacional Mayor de San Marcos
instacron:UNMSM
instname_str Universidad Nacional Mayor de San Marcos
instacron_str UNMSM
institution UNMSM
reponame_str Revistas - Universidad Nacional Mayor de San Marcos
collection Revistas - Universidad Nacional Mayor de San Marcos
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 13.955691
Fungi prevalence in Lepidium peruvianum «Maca» flour come from markets of Andahuaylas, Ica and Cañete - Peru
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