Chemical composition, insecticidal, and antifungal activities of fruit essential oils of three colombian Zanthoxylum species

This study determined the chemical composition of essential oils isolated from Zanthoxylum monophyllum (Lam.) P. Wilson, Z. rhoifolium Lam., and Z. fagara (L.) Sarg. fruits by steam distillation, as well as testing antifungal and insecticidal activities of essential oils as potential pesticides. Gas...

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Autores principales:	Prieto,Juliet A, Patiño,Oscar J, Delgado,Wilman A, Moreno,Jenny P, Cuca,Luis E
Lenguaje:	English
Publicado:	Instituto de Investigaciones Agropecuarias, INIA 2011
Materias:	fumigant antifungal insecticidal
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392011000100009
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spelling	oai:scielo:S0718-583920110001000092018-10-01Chemical composition, insecticidal, and antifungal activities of fruit essential oils of three colombian Zanthoxylum speciesPrieto,Juliet APatiño,Oscar JDelgado,Wilman AMoreno,Jenny PCuca,Luis E fumigant antifungal insecticidal This study determined the chemical composition of essential oils isolated from Zanthoxylum monophyllum (Lam.) P. Wilson, Z. rhoifolium Lam., and Z. fagara (L.) Sarg. fruits by steam distillation, as well as testing antifungal and insecticidal activities of essential oils as potential pesticides. Gas chromatography-mass spectrometry (GC/MS) analysis identified 57 compounds. The main constituents in Z. rhoifolium oil were β-Myrcene (59.03%), β-phellandrene (21.47%), and germacrene D (9.28%) , the major constituents of Z. monophyllum oil were sabinene (25.71%), 1,8-cineole (9.19%), and cis-4-thujanol (9.19%), whereas fruit oil of Z. fagara mainly contained germacrene D-4-ol (21.1%), elemol (8.35%), and α-cadinol (8.22%). Zanthoxylum fagara showed the highest activity on Colletotrichum acutatum Simmonds (EC50 153.9 μL L-1 air), and Z. monophyllum was the most active against Fusarium oxysporum Schlechtend: Fr. f. sp. lycopersici (EC50 140.1 μL L-1 air). Zanthoxylum monophyllum essential oil showed significant fumigant activity against Sitophilus oryzae (L.). This study demonstrated that Zanthoxylum essential oils exhibit important fungicidal activity on F. oxysporum and C. acutatum, which could become an alternative to synthetic fungicides to control plant fungal diseases, and Z. monophyllum oil is a potential fumigant against S. oryzae.info:eu-repo/semantics/openAccessInstituto de Investigaciones Agropecuarias, INIAChilean journal of agricultural research v.71 n.1 20112011-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392011000100009en10.4067/S0718-58392011000100009
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	fumigant antifungal insecticidal
spellingShingle	fumigant antifungal insecticidal Prieto,Juliet A Patiño,Oscar J Delgado,Wilman A Moreno,Jenny P Cuca,Luis E Chemical composition, insecticidal, and antifungal activities of fruit essential oils of three colombian Zanthoxylum species
description	This study determined the chemical composition of essential oils isolated from Zanthoxylum monophyllum (Lam.) P. Wilson, Z. rhoifolium Lam., and Z. fagara (L.) Sarg. fruits by steam distillation, as well as testing antifungal and insecticidal activities of essential oils as potential pesticides. Gas chromatography-mass spectrometry (GC/MS) analysis identified 57 compounds. The main constituents in Z. rhoifolium oil were β-Myrcene (59.03%), β-phellandrene (21.47%), and germacrene D (9.28%) , the major constituents of Z. monophyllum oil were sabinene (25.71%), 1,8-cineole (9.19%), and cis-4-thujanol (9.19%), whereas fruit oil of Z. fagara mainly contained germacrene D-4-ol (21.1%), elemol (8.35%), and α-cadinol (8.22%). Zanthoxylum fagara showed the highest activity on Colletotrichum acutatum Simmonds (EC50 153.9 μL L-1 air), and Z. monophyllum was the most active against Fusarium oxysporum Schlechtend: Fr. f. sp. lycopersici (EC50 140.1 μL L-1 air). Zanthoxylum monophyllum essential oil showed significant fumigant activity against Sitophilus oryzae (L.). This study demonstrated that Zanthoxylum essential oils exhibit important fungicidal activity on F. oxysporum and C. acutatum, which could become an alternative to synthetic fungicides to control plant fungal diseases, and Z. monophyllum oil is a potential fumigant against S. oryzae.
author	Prieto,Juliet A Patiño,Oscar J Delgado,Wilman A Moreno,Jenny P Cuca,Luis E
author_facet	Prieto,Juliet A Patiño,Oscar J Delgado,Wilman A Moreno,Jenny P Cuca,Luis E
author_sort	Prieto,Juliet A
title	Chemical composition, insecticidal, and antifungal activities of fruit essential oils of three colombian Zanthoxylum species
title_short	Chemical composition, insecticidal, and antifungal activities of fruit essential oils of three colombian Zanthoxylum species
title_full	Chemical composition, insecticidal, and antifungal activities of fruit essential oils of three colombian Zanthoxylum species
title_fullStr	Chemical composition, insecticidal, and antifungal activities of fruit essential oils of three colombian Zanthoxylum species
title_full_unstemmed	Chemical composition, insecticidal, and antifungal activities of fruit essential oils of three colombian Zanthoxylum species
title_sort	chemical composition, insecticidal, and antifungal activities of fruit essential oils of three colombian zanthoxylum species
publisher	Instituto de Investigaciones Agropecuarias, INIA
publishDate	2011
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392011000100009
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Chemical composition, insecticidal, and antifungal activities of fruit essential oils of three colombian Zanthoxylum species

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