Caracterização, sazonalidade e atividade inseticida de acessos de Varronia curassavica Jacq.

Detalhes bibliográficos
Autor(a) principal: Oliveira, Bruna Maria Santos de
Data de Publicação: 2019
Tipo de documento: Tese
Idioma: por
Título da fonte: Repositório Institucional da UFS
Texto Completo: http://ri.ufs.br/jspui/handle/riufs/11653
Resumo: Erva-baleeira (Varronia curassavica Jacq.), belonging to the Cordiaceae family, is a medicinal and aromatic plant native to Brazil. Its essential oil is used by the pharmaceutical industry, as it contains bioactive substances. The production and yield of essential oils by medicinal and aromatic plants may be influenced by biotic and abiotic factors. An alternative for maintaining and preserving plant diversity is the formation of Active Germplasm Banks (AGBs). Therefore, the goal of this study was to chemically and morpho-agronomically characterize accessions of V. curassavica from the Active Germplasm Banks of medicinal and aromatic plants of the Federal University of Sergipe (UFS) harvested during the rainy season (July 2015) and dry season (January 2016). An additional goal was to evaluate the lethal and sub-lethal effects of the essential oils and their constituents, E-caryophyllene and α-humulene, on the ant Dorymyrmex thoracicus. Morphological analysis was carried out in the field by evaluating plant height; canopy width; canopy shape; stem diameter; stem color; leaf blade width, length, and length/width ratio; and leaf, petal, and sepal colors. Agronomic analysis was performed by analyzing leaf dry matter and content and yield of the essential oil. The essential oils extracted from the dried leaves were chemically analyzed by hydrodistillation in an adapted Clevenger device, with identification by chemical analysis through Gas Chromatography / Mass Spectrometry / Flame Ionization Detection (GC/MS/FID). The lethal and sub-lethal effects of the essential oils and their constituents E-caryophyllene and α-humulene were evaluated through bioassays of fumigation toxicity and locomotor activity in partially treated arenas. In morphological and agronomic evaluation, the existence of phenotypic variability in the V. curassavica collection was observed. In chemical analysis, seven chemical groups were formed within the two harvest periods. The clusters were characterized by the presence of the following chemical compounds: cluster 1 – methyl-9-methylene-2-isopropylcyclodec-4-en-1-one; cluster 2 – E-caryophyllene and α-turmerone; cluster 3 – methyl-9-methylene-2-isopropylcyclodec-4-en-1-one, α-turmerone, and E-caryophyllene; cluster 4 – shyobunol and germacrene D-4-ol; cluster 5 – E-caryophyllene, viridiflorol, and α-zingiberene; cluster 6 – sabinene, E-caryophyllene, and bicyclogermacrene; and cluster 7 – α-pinene and E-caryophyllene. Small quantitative variations of the chemical constituents of the essential oil of the accessions were observed within the two seasons. Only the accessions VCUR-302 and VCUR-502 had major changes in the chemical composition of their essential oils. These two accessions migrated from cluster 5 in the rainy season to cluster 6 in the dry season. The accession VCUR-105 had higher essential oil content in the rainy season (3.20%). In the dry season, the accessions VCUR-003 (2.78%) and VCUR-101 (2.73%) were also productive, as well as VCUR-105 (2.84%). The bioactive compounds α-humulene and E-caryophyllene were detected in all accessions in both seasons. The lethal concentrations to kill 50% of the D. thoracicus population ranged from 0.69 to 2.48 μL L-1 for essential oils and from 3.754 to 1.493 μL L-1 for the E-caryophyllene and α-humulene compounds. In general, the essential oils of V. curassavica caused repellency and affected the locomotor activity of the ants. These results indicate that essential oils of V. curassavica are a promising source for control of the urban ant D. thoracicus.
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spelling Oliveira, Bruna Maria Santos deBlank, Arie FitzgeraldBacci, Leandro2019-08-08T22:03:02Z2019-08-08T22:03:02Z2019-02-22OLIVEIRA, Bruna Maria Santos de. Caracterização, sazonalidade e atividade inseticida de acessos de Varronia curassavica Jacq. 2019. 84 f. Tese (Doutorado em Agricultura e Biodiversidade) - Universidade Federal de Sergipe, São Cristóvão, SE, 2019.http://ri.ufs.br/jspui/handle/riufs/11653Erva-baleeira (Varronia curassavica Jacq.), belonging to the Cordiaceae family, is a medicinal and aromatic plant native to Brazil. Its essential oil is used by the pharmaceutical industry, as it contains bioactive substances. The production and yield of essential oils by medicinal and aromatic plants may be influenced by biotic and abiotic factors. An alternative for maintaining and preserving plant diversity is the formation of Active Germplasm Banks (AGBs). Therefore, the goal of this study was to chemically and morpho-agronomically characterize accessions of V. curassavica from the Active Germplasm Banks of medicinal and aromatic plants of the Federal University of Sergipe (UFS) harvested during the rainy season (July 2015) and dry season (January 2016). An additional goal was to evaluate the lethal and sub-lethal effects of the essential oils and their constituents, E-caryophyllene and α-humulene, on the ant Dorymyrmex thoracicus. Morphological analysis was carried out in the field by evaluating plant height; canopy width; canopy shape; stem diameter; stem color; leaf blade width, length, and length/width ratio; and leaf, petal, and sepal colors. Agronomic analysis was performed by analyzing leaf dry matter and content and yield of the essential oil. The essential oils extracted from the dried leaves were chemically analyzed by hydrodistillation in an adapted Clevenger device, with identification by chemical analysis through Gas Chromatography / Mass Spectrometry / Flame Ionization Detection (GC/MS/FID). The lethal and sub-lethal effects of the essential oils and their constituents E-caryophyllene and α-humulene were evaluated through bioassays of fumigation toxicity and locomotor activity in partially treated arenas. In morphological and agronomic evaluation, the existence of phenotypic variability in the V. curassavica collection was observed. In chemical analysis, seven chemical groups were formed within the two harvest periods. The clusters were characterized by the presence of the following chemical compounds: cluster 1 – methyl-9-methylene-2-isopropylcyclodec-4-en-1-one; cluster 2 – E-caryophyllene and α-turmerone; cluster 3 – methyl-9-methylene-2-isopropylcyclodec-4-en-1-one, α-turmerone, and E-caryophyllene; cluster 4 – shyobunol and germacrene D-4-ol; cluster 5 – E-caryophyllene, viridiflorol, and α-zingiberene; cluster 6 – sabinene, E-caryophyllene, and bicyclogermacrene; and cluster 7 – α-pinene and E-caryophyllene. Small quantitative variations of the chemical constituents of the essential oil of the accessions were observed within the two seasons. Only the accessions VCUR-302 and VCUR-502 had major changes in the chemical composition of their essential oils. These two accessions migrated from cluster 5 in the rainy season to cluster 6 in the dry season. The accession VCUR-105 had higher essential oil content in the rainy season (3.20%). In the dry season, the accessions VCUR-003 (2.78%) and VCUR-101 (2.73%) were also productive, as well as VCUR-105 (2.84%). The bioactive compounds α-humulene and E-caryophyllene were detected in all accessions in both seasons. The lethal concentrations to kill 50% of the D. thoracicus population ranged from 0.69 to 2.48 μL L-1 for essential oils and from 3.754 to 1.493 μL L-1 for the E-caryophyllene and α-humulene compounds. In general, the essential oils of V. curassavica caused repellency and affected the locomotor activity of the ants. These results indicate that essential oils of V. curassavica are a promising source for control of the urban ant D. thoracicus.A erva-baleeira (Varronia curassavica Jacq.) pertencente à família Cordiacea, é uma planta medicinal e aromática nativa do Brasil, cujo óleo essencial é utilizado pela indústria farmacêutica por conter substâncias anti-inflamatórias. A composição e rendimento de óleos essenciais pelas plantas medicinais e aromáticas podem ser influenciados por fatores bióticos e abióticos. Uma alternativa para manutenção e conservação da biodiversidade vegetal é a formação de Bancos Ativos de Germoplasmas (BAG’s). Assim sendo, o objetivo deste trabalho foi caracterizar morfoagronomicamente e quimicamente acessos de V. curassavica do Banco Ativo de Germoplasma de Plantas Medicinais e Aromáticas da Universidade Federal de Sergipe (UFS) colhidos nas épocas chuvosa (julho de 2015) e seca (janeiro de 2016), e avaliar os efeitos letais e subletais do OE e seus constituintes E-cariofileno e α-humuleno sobre a formiga Dorymyrmex thoracicus. A análise morfológica dos acessos foi realizada em campo, através da avaliação da altura de planta; largura da copa; formato da copa; diâmetro do caule; cor do caule; e relação comprimento/largura das lâminas foliares; e cor das folhas, pétalas e sépalas. A análise agronômica foi realizada por meio da massa seca das folhas, teor e rendimento do óleo essencial. A análise química dos OEs extraídos das folhas secas por hidrodestilação foi realizada em aparelho Clevenger adaptado e a identificação foi realizada por Cromatografia Gasosa/ Espectrometria de Massa/ Detector de Ionização em Chamas (CG/EM/DIC). A avaliação dos efeitos letais e subletais dos OEs e seus constituintes E-cariofileno e α-humuleno foi feita através de bioensaios de toxicidade por fumigação e de atividade locomotora em arenas parcialmente tratadas. Na avaliação morfológica e agronômica observou-se a existência de variabilidade fenotípica na coleção de V. curassavica. Na análise química formou-se sete grupos químicos nas duas épocas de colheita. Os grupos foram caracterizados pela presença dos seguintes compostos químicos: grupo 1 - 5-methyl-9-methylene-2-isopropylcyclodec-4-en-1-one; grupo 2 - E-cariofileno e α-turmerona; grupo 3 - 5-methyl-9-methylene-2-isopropylcyclodec-4-en-1-one, α-turmerona e E-cariofileno; grupo 4 - shyobunol e germacreno D-4-ol; grupo 5 - E-cariofileno, viridiflorol e α-zingibereno; grupo 6 - sabineno, E-cariofileno e biciclogermacreno; e grupo 7 - α-pineno e E-cariofileno. Observou-se pequenas variações quantitativas dos constituintes químicos dos OEs dos acessos, nas duas épocas. Apenas os acessos VCUR-302 e VCUR-502 apresentaram alteração na composição química dos seus OEs; estes dois acessos migraram do grupo 5, na época chuvosa, para o grupo 6, na época seca. O acesso VCUR-105 apresentou maior teor de óleo essencial na época chuvosa (3,20%), enquanto que para a época seca, além do VCUR-105 (2,84%), os acessos VCUR-003 (2,78%) e VCUR-101 (2,73%) se mostraram ricos em OEs. Os compostos bioativos α-humuleno e E-cariofileno foram detectados em todos os acessos e em ambas as épocas. As concentrações letais encontradas para matar 50% da população de D. thoracicus variaram de 0,692 a 2,481μL L-1 para os OEs e de 3,754 e 1,493 μL L-1 para os compostos E-cariofileno e α-humuleno. De modo geral, os OEs de V. curassavica causaram repelência e afetaram a atividade locomotora das formigas. Os resultados indicam que os OEs de V. curassavica são uma fonte promissora para o controle da formiga urbana D. thoracicus.Conselho Nacional de Pesquisa e Desenvolvimento Científico e Tecnológico - CNPqSão Cristóvão, SEporCordiaceaeGermoplasmaPlantas medicinaisEssências e óleos essenciaisFormigaAtividade biológicaPlantas aromáticasÓleo volátilFormicidaeGermplasmMedicinal plantsAromatic plantsVolatile oilBiological activityFormicidaeCIENCIAS AGRARIASCaracterização, sazonalidade e atividade inseticida de acessos de Varronia curassavica Jacq.Characterization, seasonality and insecticidal activity of Varronia curassavica Jacq.info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/doctoralThesisPós-Graduação em Agricultura e BiodiversidadeUFSreponame:Repositório Institucional da UFSinstname:Universidade Federal de Sergipe (UFS)instacron:UFSinfo:eu-repo/semantics/openAccessLICENSElicense.txtlicense.txttext/plain; charset=utf-81475https://ri.ufs.br/jspui/bitstream/riufs/11653/1/license.txt098cbbf65c2c15e1fb2e49c5d306a44cMD51ORIGINALBRUNA_MARIA_SANTOS_OLIVEIRA.pdfBRUNA_MARIA_SANTOS_OLIVEIRA.pdfapplication/pdf1854485https://ri.ufs.br/jspui/bitstream/riufs/11653/2/BRUNA_MARIA_SANTOS_OLIVEIRA.pdf47b6e9aab12c14cf9e36468d48b2cffcMD52TEXTBRUNA_MARIA_SANTOS_OLIVEIRA.pdf.txtBRUNA_MARIA_SANTOS_OLIVEIRA.pdf.txtExtracted texttext/plain240461https://ri.ufs.br/jspui/bitstream/riufs/11653/3/BRUNA_MARIA_SANTOS_OLIVEIRA.pdf.txt99d2364353404c652e0b800b1b6844dcMD53THUMBNAILBRUNA_MARIA_SANTOS_OLIVEIRA.pdf.jpgBRUNA_MARIA_SANTOS_OLIVEIRA.pdf.jpgGenerated Thumbnailimage/jpeg1342https://ri.ufs.br/jspui/bitstream/riufs/11653/4/BRUNA_MARIA_SANTOS_OLIVEIRA.pdf.jpg0fe25b0070cb436fd228f782d413813eMD54riufs/116532019-08-08 19:03:03.111oai:ufs.br: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Repositório InstitucionalPUBhttps://ri.ufs.br/oai/requestrepositorio@academico.ufs.bropendoar:2019-08-08T22:03:03Repositório Institucional da UFS - Universidade Federal de Sergipe (UFS)false
dc.title.pt_BR.fl_str_mv Caracterização, sazonalidade e atividade inseticida de acessos de Varronia curassavica Jacq.
dc.title.alternative.eng.fl_str_mv Characterization, seasonality and insecticidal activity of Varronia curassavica Jacq.
title Caracterização, sazonalidade e atividade inseticida de acessos de Varronia curassavica Jacq.
spellingShingle Caracterização, sazonalidade e atividade inseticida de acessos de Varronia curassavica Jacq.
Oliveira, Bruna Maria Santos de
Cordiaceae
Germoplasma
Plantas medicinais
Essências e óleos essenciais
Formiga
Atividade biológica
Plantas aromáticas
Óleo volátil
Formicidae
Germplasm
Medicinal plants
Aromatic plants
Volatile oil
Biological activity
Formicidae
CIENCIAS AGRARIAS
title_short Caracterização, sazonalidade e atividade inseticida de acessos de Varronia curassavica Jacq.
title_full Caracterização, sazonalidade e atividade inseticida de acessos de Varronia curassavica Jacq.
title_fullStr Caracterização, sazonalidade e atividade inseticida de acessos de Varronia curassavica Jacq.
title_full_unstemmed Caracterização, sazonalidade e atividade inseticida de acessos de Varronia curassavica Jacq.
title_sort Caracterização, sazonalidade e atividade inseticida de acessos de Varronia curassavica Jacq.
author Oliveira, Bruna Maria Santos de
author_facet Oliveira, Bruna Maria Santos de
author_role author
dc.contributor.author.fl_str_mv Oliveira, Bruna Maria Santos de
dc.contributor.advisor1.fl_str_mv Blank, Arie Fitzgerald
dc.contributor.advisor-co1.fl_str_mv Bacci, Leandro
contributor_str_mv Blank, Arie Fitzgerald
Bacci, Leandro
dc.subject.por.fl_str_mv Cordiaceae
Germoplasma
Plantas medicinais
Essências e óleos essenciais
Formiga
Atividade biológica
Plantas aromáticas
Óleo volátil
Formicidae
topic Cordiaceae
Germoplasma
Plantas medicinais
Essências e óleos essenciais
Formiga
Atividade biológica
Plantas aromáticas
Óleo volátil
Formicidae
Germplasm
Medicinal plants
Aromatic plants
Volatile oil
Biological activity
Formicidae
CIENCIAS AGRARIAS
dc.subject.eng.fl_str_mv Germplasm
Medicinal plants
Aromatic plants
Volatile oil
Biological activity
Formicidae
dc.subject.cnpq.fl_str_mv CIENCIAS AGRARIAS
description Erva-baleeira (Varronia curassavica Jacq.), belonging to the Cordiaceae family, is a medicinal and aromatic plant native to Brazil. Its essential oil is used by the pharmaceutical industry, as it contains bioactive substances. The production and yield of essential oils by medicinal and aromatic plants may be influenced by biotic and abiotic factors. An alternative for maintaining and preserving plant diversity is the formation of Active Germplasm Banks (AGBs). Therefore, the goal of this study was to chemically and morpho-agronomically characterize accessions of V. curassavica from the Active Germplasm Banks of medicinal and aromatic plants of the Federal University of Sergipe (UFS) harvested during the rainy season (July 2015) and dry season (January 2016). An additional goal was to evaluate the lethal and sub-lethal effects of the essential oils and their constituents, E-caryophyllene and α-humulene, on the ant Dorymyrmex thoracicus. Morphological analysis was carried out in the field by evaluating plant height; canopy width; canopy shape; stem diameter; stem color; leaf blade width, length, and length/width ratio; and leaf, petal, and sepal colors. Agronomic analysis was performed by analyzing leaf dry matter and content and yield of the essential oil. The essential oils extracted from the dried leaves were chemically analyzed by hydrodistillation in an adapted Clevenger device, with identification by chemical analysis through Gas Chromatography / Mass Spectrometry / Flame Ionization Detection (GC/MS/FID). The lethal and sub-lethal effects of the essential oils and their constituents E-caryophyllene and α-humulene were evaluated through bioassays of fumigation toxicity and locomotor activity in partially treated arenas. In morphological and agronomic evaluation, the existence of phenotypic variability in the V. curassavica collection was observed. In chemical analysis, seven chemical groups were formed within the two harvest periods. The clusters were characterized by the presence of the following chemical compounds: cluster 1 – methyl-9-methylene-2-isopropylcyclodec-4-en-1-one; cluster 2 – E-caryophyllene and α-turmerone; cluster 3 – methyl-9-methylene-2-isopropylcyclodec-4-en-1-one, α-turmerone, and E-caryophyllene; cluster 4 – shyobunol and germacrene D-4-ol; cluster 5 – E-caryophyllene, viridiflorol, and α-zingiberene; cluster 6 – sabinene, E-caryophyllene, and bicyclogermacrene; and cluster 7 – α-pinene and E-caryophyllene. Small quantitative variations of the chemical constituents of the essential oil of the accessions were observed within the two seasons. Only the accessions VCUR-302 and VCUR-502 had major changes in the chemical composition of their essential oils. These two accessions migrated from cluster 5 in the rainy season to cluster 6 in the dry season. The accession VCUR-105 had higher essential oil content in the rainy season (3.20%). In the dry season, the accessions VCUR-003 (2.78%) and VCUR-101 (2.73%) were also productive, as well as VCUR-105 (2.84%). The bioactive compounds α-humulene and E-caryophyllene were detected in all accessions in both seasons. The lethal concentrations to kill 50% of the D. thoracicus population ranged from 0.69 to 2.48 μL L-1 for essential oils and from 3.754 to 1.493 μL L-1 for the E-caryophyllene and α-humulene compounds. In general, the essential oils of V. curassavica caused repellency and affected the locomotor activity of the ants. These results indicate that essential oils of V. curassavica are a promising source for control of the urban ant D. thoracicus.
publishDate 2019
dc.date.accessioned.fl_str_mv 2019-08-08T22:03:02Z
dc.date.available.fl_str_mv 2019-08-08T22:03:02Z
dc.date.issued.fl_str_mv 2019-02-22
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/doctoralThesis
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dc.identifier.citation.fl_str_mv OLIVEIRA, Bruna Maria Santos de. Caracterização, sazonalidade e atividade inseticida de acessos de Varronia curassavica Jacq. 2019. 84 f. Tese (Doutorado em Agricultura e Biodiversidade) - Universidade Federal de Sergipe, São Cristóvão, SE, 2019.
dc.identifier.uri.fl_str_mv http://ri.ufs.br/jspui/handle/riufs/11653
identifier_str_mv OLIVEIRA, Bruna Maria Santos de. Caracterização, sazonalidade e atividade inseticida de acessos de Varronia curassavica Jacq. 2019. 84 f. Tese (Doutorado em Agricultura e Biodiversidade) - Universidade Federal de Sergipe, São Cristóvão, SE, 2019.
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