In vitro evaluation of the inhibitory activity of essential oils from lippia origanoides h.b.k. on mycelial growth and sclerotial production of sclerotium cepivorum berk.

Essential oils obtained from leaves and fiowers of different samples of Lippia origanoides cultivated un- der the environmental conditions of the Cauca Valley, Colombia, were tested in vitro against mycelial growth and sclerotial formation in Sclerotium cepivorum, the pathogen responsible for onion...

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Autores:: Ospina, Daniel I.
Alvarez, Vanessa
Torres, Harlen G.
Sánchez, Manuel S.
Bonilla, Carmen R.

Tipo de recurso:: Article of journal

Fecha de publicación:: 2011

Institución:: Universidad Nacional de Colombia

Repositorio:: Universidad Nacional de Colombia

Idioma:: spa

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spelling	Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Ospina, Daniel I.8be30b69-233e-4f7b-a43c-5e0dc3a3ae14300Alvarez, Vanessa36128919-dcb6-4187-bdea-922dc1fb05b0300Torres, Harlen G.6a1f5353-5cf7-4602-bc0d-4081dc3555d5300Sánchez, Manuel S.bb7b61b6-df00-4fd3-a607-66635f05fb82300Bonilla, Carmen R.421f9aae-2766-4944-ae35-35e91f0e82a43002019-06-28T09:27:43Z2019-06-28T09:27:43Z2011-10-01ISSN: 2323-0118https://repositorio.unal.edu.co/handle/unal/39992http://bdigital.unal.edu.co/30089/Essential oils obtained from leaves and fiowers of different samples of Lippia origanoides cultivated un- der the environmental conditions of the Cauca Valley, Colombia, were tested in vitro against mycelial growth and sclerotial formation in Sclerotium cepivorum, the pathogen responsible for onion white rot. 9ll the evaluated oils in concentrations ranging from 250 to 1350 iL/L exhibited inhibitory activity against both the mycelium and sclerotia of the pathogen. However, those corresponding to the chemo- type ( )minimum inhibitory concentration, 4(/ 5 120 iL/L8 reached the strongest inhibition results regarding the evaluated pathogen structures. Hence, the chemotype I of L. organoides can be said to have potential inhibitory activity against onion white rot.Se evaluó la capacidad in vitro de aceites esenciales obtenidos de hojas y fiores de diferentes muestras de Lippia origanoides cultivada en condiciones del Valle del Cauca, Colombia, para inhibir el crecimien- to micelial y la formación de esclerocios de Sclerotium cepivorum, patógeno causante de la pudrición blanca en cebolla. Todos los aceites evaluados mostraron efecto inhibitorio tanto en el crecimiento micelial como en la formación de esclerocios, en concentraciones de 250 - 1350 iL/L% No obstante, aquellos obtenidos a partir del quimiotipo ( presentaron el mayor poder inhibitorio en el crecimiento del micelio )concentración m+nima inhibitoria, /4( 5 120 iL/L8 y en la formación de esclerocios% 9s+, el quimiotipo ( de L. origanoides puede ser utilizado potencialmente para el control de la pudrición blanca en cebolla.application/pdfspaUniversidad Nacional de Colombia Sede Palmirahttp://revistas.unal.edu.co/index.php/acta_agronomica/article/view/28844Universidad Nacional de Colombia Revistas electrónicas UN Acta AgronómicaActa AgronómicaOspina, Daniel I. and Alvarez, Vanessa and Torres, Harlen G. and Sánchez, Manuel S. and Bonilla, Carmen R. (2011) In vitro evaluation of the inhibitory activity of essential oils from lippia origanoides h.b.k. on mycelial growth and sclerotial production of sclerotium cepivorum berk. Acta Agronómica, 60 (4). pp. 306-311. ISSN 2323-01186 Tecnología (ciencias aplicadas) / Technology63 Agricultura y tecnologías relacionadas / AgricultureAceites esencialesactividad antifúngicacebollaLippia origanoidesSclerotium cepivorum.Antifungical activityessential oilsLippia origanoidesonionSclerotium cepivorum.In vitro evaluation of the inhibitory activity of essential oils from lippia origanoides h.b.k. on mycelial growth and sclerotial production of sclerotium cepivorum berk.Artículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTORIGINAL28844-103438-2-PB.pdfapplication/pdf196747https://repositorio.unal.edu.co/bitstream/unal/39992/1/28844-103438-2-PB.pdfd0c982fa08f8eeedafb47605f04e322cMD51THUMBNAIL28844-103438-2-PB.pdf.jpg28844-103438-2-PB.pdf.jpgGenerated Thumbnailimage/jpeg7306https://repositorio.unal.edu.co/bitstream/unal/39992/2/28844-103438-2-PB.pdf.jpg30cdfd60041f760c0908b8a8240ae8d5MD52unal/39992oai:repositorio.unal.edu.co:unal/399922023-01-26 23:05:11.296Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv	In vitro evaluation of the inhibitory activity of essential oils from lippia origanoides h.b.k. on mycelial growth and sclerotial production of sclerotium cepivorum berk.
title	In vitro evaluation of the inhibitory activity of essential oils from lippia origanoides h.b.k. on mycelial growth and sclerotial production of sclerotium cepivorum berk.
spellingShingle	In vitro evaluation of the inhibitory activity of essential oils from lippia origanoides h.b.k. on mycelial growth and sclerotial production of sclerotium cepivorum berk. 6 Tecnología (ciencias aplicadas) / Technology 63 Agricultura y tecnologías relacionadas / Agriculture Aceites esenciales actividad antifúngica cebolla Lippia origanoides Sclerotium cepivorum. Antifungical activity essential oils Lippia origanoides onion Sclerotium cepivorum.
title_short	In vitro evaluation of the inhibitory activity of essential oils from lippia origanoides h.b.k. on mycelial growth and sclerotial production of sclerotium cepivorum berk.
title_full	In vitro evaluation of the inhibitory activity of essential oils from lippia origanoides h.b.k. on mycelial growth and sclerotial production of sclerotium cepivorum berk.
title_fullStr	In vitro evaluation of the inhibitory activity of essential oils from lippia origanoides h.b.k. on mycelial growth and sclerotial production of sclerotium cepivorum berk.
title_full_unstemmed	In vitro evaluation of the inhibitory activity of essential oils from lippia origanoides h.b.k. on mycelial growth and sclerotial production of sclerotium cepivorum berk.
title_sort	In vitro evaluation of the inhibitory activity of essential oils from lippia origanoides h.b.k. on mycelial growth and sclerotial production of sclerotium cepivorum berk.
dc.creator.fl_str_mv	Ospina, Daniel I. Alvarez, Vanessa Torres, Harlen G. Sánchez, Manuel S. Bonilla, Carmen R.
dc.contributor.author.spa.fl_str_mv	Ospina, Daniel I. Alvarez, Vanessa Torres, Harlen G. Sánchez, Manuel S. Bonilla, Carmen R.
dc.subject.ddc.spa.fl_str_mv	6 Tecnología (ciencias aplicadas) / Technology 63 Agricultura y tecnologías relacionadas / Agriculture
topic	6 Tecnología (ciencias aplicadas) / Technology 63 Agricultura y tecnologías relacionadas / Agriculture Aceites esenciales actividad antifúngica cebolla Lippia origanoides Sclerotium cepivorum. Antifungical activity essential oils Lippia origanoides onion Sclerotium cepivorum.
dc.subject.proposal.spa.fl_str_mv	Aceites esenciales actividad antifúngica cebolla Lippia origanoides Sclerotium cepivorum. Antifungical activity essential oils Lippia origanoides onion Sclerotium cepivorum.
description	Essential oils obtained from leaves and fiowers of different samples of Lippia origanoides cultivated un- der the environmental conditions of the Cauca Valley, Colombia, were tested in vitro against mycelial growth and sclerotial formation in Sclerotium cepivorum, the pathogen responsible for onion white rot. 9ll the evaluated oils in concentrations ranging from 250 to 1350 iL/L exhibited inhibitory activity against both the mycelium and sclerotia of the pathogen. However, those corresponding to the chemo- type ( )minimum inhibitory concentration, 4(/ 5 120 iL/L8 reached the strongest inhibition results regarding the evaluated pathogen structures. Hence, the chemotype I of L. organoides can be said to have potential inhibitory activity against onion white rot.
publishDate	2011
dc.date.issued.spa.fl_str_mv	2011-10-01
dc.date.accessioned.spa.fl_str_mv	2019-06-28T09:27:43Z
dc.date.available.spa.fl_str_mv	2019-06-28T09:27:43Z
dc.type.spa.fl_str_mv	Artículo de revista
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dc.identifier.issn.spa.fl_str_mv	ISSN: 2323-0118
dc.identifier.uri.none.fl_str_mv	https://repositorio.unal.edu.co/handle/unal/39992
dc.identifier.eprints.spa.fl_str_mv	http://bdigital.unal.edu.co/30089/
identifier_str_mv	ISSN: 2323-0118
url	https://repositorio.unal.edu.co/handle/unal/39992 http://bdigital.unal.edu.co/30089/
dc.language.iso.spa.fl_str_mv	spa
language	spa
dc.relation.spa.fl_str_mv	http://revistas.unal.edu.co/index.php/acta_agronomica/article/view/28844
dc.relation.ispartof.spa.fl_str_mv	Universidad Nacional de Colombia Revistas electrónicas UN Acta Agronómica Acta Agronómica
dc.relation.references.spa.fl_str_mv	Ospina, Daniel I. and Alvarez, Vanessa and Torres, Harlen G. and Sánchez, Manuel S. and Bonilla, Carmen R. (2011) In vitro evaluation of the inhibitory activity of essential oils from lippia origanoides h.b.k. on mycelial growth and sclerotial production of sclerotium cepivorum berk. Acta Agronómica, 60 (4). pp. 306-311. ISSN 2323-0118
dc.rights.spa.fl_str_mv	Derechos reservados - Universidad Nacional de Colombia
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dc.rights.license.spa.fl_str_mv	Atribución-NoComercial 4.0 Internacional
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rights_invalid_str_mv	Atribución-NoComercial 4.0 Internacional Derechos reservados - Universidad Nacional de Colombia http://creativecommons.org/licenses/by-nc/4.0/ http://purl.org/coar/access_right/c_abf2
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dc.publisher.spa.fl_str_mv	Universidad Nacional de Colombia Sede Palmira
institution	Universidad Nacional de Colombia
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In vitro evaluation of the inhibitory activity of essential oils from lippia origanoides h.b.k. on mycelial growth and sclerotial production of sclerotium cepivorum berk.

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