Biorreguladores vegetais, substratos e estaquia em Lippia origanoides Kunth (verbenaceae)
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações da UEFS |
Texto Completo: | http://tede2.uefs.br:8080/handle/tede/1019 |
Resumo: | This study aimed to evaluate the influence of substrate and application of exogenous auxin on cuttings and the effect of plant bioregulators on growth, production and chemical composition of essential oil of Lippia origanoides Kunth. Cuttings were treated with indolebutyric acid (IBA) at concentrations of 0, 62,5, 125, 250 and 500 mg L-1 and cultivated on expanded vermiculite, Biomix® and expanded vermiculite + Biomix® (1:1). We evaluated the percentage of rooting and survival, stem and the largest root length, leaf number, leaves, stem, root and total dry mass. Moreover, aldult plants were sprayed with gibberellic acid, 6-benzylaminopurine, acetylsalicylic acid, jasmonic acid, Stimulate®, we evaluated at three different times height, roots length, leaf area, leaves, twigs, roots, inflorescences and total dry matter, and yield, content and composition of essential oil. We calculated relative growth rate, net assimilation rate, leaf weight ratio and specific leaf area. It was found that Lippia origanoides has easy rooting and the use of 278 mg L¹ of IBA and cultivation on Biomix® + vermiculite (1:1) is more efficient for its propagation. Bioregulators stimulate growth of L. origanoides in the experimental conditions for extended periods. The application of bioregulators, mainly jasmonic acid and Stimulate® elevates the content of essential oil, whose major components are carvacrol, γ-terpinene, ρ-cymene, (E)-caryophyllene, bicyclogermacrene and thymol. The concentration of these compounds in plants L. origanoides varies with time and bioregulators, except bicyclogermacrene. |
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Oliveira, Lenaldo Muniz de03017649563http://lattes.cnpq.br/8953930003176411Silva, Gabriela Carinhanha2020-04-04T16:11:41Z2012-12-07SILVA, Gabriela Carinhanha. Biorreguladores vegetais, substratos e estaquia em Lippia origanoides Kunth (verbenaceae). 2012. 82 f. Dissertação (Mestrado Acadêmico em Recursos Genéticos Vegetais)- Universidade Estadual de Feira de Santana, Feira de Santana, 2012.http://tede2.uefs.br:8080/handle/tede/1019This study aimed to evaluate the influence of substrate and application of exogenous auxin on cuttings and the effect of plant bioregulators on growth, production and chemical composition of essential oil of Lippia origanoides Kunth. Cuttings were treated with indolebutyric acid (IBA) at concentrations of 0, 62,5, 125, 250 and 500 mg L-1 and cultivated on expanded vermiculite, Biomix® and expanded vermiculite + Biomix® (1:1). We evaluated the percentage of rooting and survival, stem and the largest root length, leaf number, leaves, stem, root and total dry mass. Moreover, aldult plants were sprayed with gibberellic acid, 6-benzylaminopurine, acetylsalicylic acid, jasmonic acid, Stimulate®, we evaluated at three different times height, roots length, leaf area, leaves, twigs, roots, inflorescences and total dry matter, and yield, content and composition of essential oil. We calculated relative growth rate, net assimilation rate, leaf weight ratio and specific leaf area. It was found that Lippia origanoides has easy rooting and the use of 278 mg L¹ of IBA and cultivation on Biomix® + vermiculite (1:1) is more efficient for its propagation. Bioregulators stimulate growth of L. origanoides in the experimental conditions for extended periods. The application of bioregulators, mainly jasmonic acid and Stimulate® elevates the content of essential oil, whose major components are carvacrol, γ-terpinene, ρ-cymene, (E)-caryophyllene, bicyclogermacrene and thymol. The concentration of these compounds in plants L. origanoides varies with time and bioregulators, except bicyclogermacrene.Este trabalho objetivou avaliar a influência de diferentes substratos e concentrações de auxina na estaquia e de outros biorreguladores vegetais sobre crescimento de plantas, produção e composição química do óleo essencial de Lippia origanoides Kunth. Estacas foram submetidas a soluções de ácido indolbutírico (AIB) nas concentrações de 0, 62,5, 125, 250 e 500 mg L-1 e cultivadas em vermiculita expandida, Biomix® e vermiculita expandida + Biomix® (1:1). Avaliou-se porcentagem de enraizamento e de sobrevivência, comprimento de caule e maior raiz, número de folhas, massa da matéria seca folhas, caule, raiz e total. Além disto, plantas adultas receberam três pulverizações foliares com ácido giberélico, 6-benzilaminopurina, ácido acetilsalicílico, ácido jasmônico, Stimulate® e água destilada, avaliando-se, em três épocas, altura, comprimento da maior raiz, área foliar, massa da matéria seca de folhas, ramos, raízes, inflorescências e total, e rendimento, teor e composição do óleo. Calculou-se taxa de crescimento relativo, taxa assimilatória líquida, razão de peso foliar e área foliar específica. Verificou-se que Lippia origanoides apresenta fácil enraizamento, e que o uso de 278 mg de AIB L-¹ de solução e cultivo em vermiculita + Biomix® (1:1) é mais eficiente para sua propagação. Biorreguladores vegetaias estimulam crescimento de L. origanoides, nas condições do experimento, em períodos prolongados. A aplicação dos biorreguladores, principalmente de ácido jasmônico e Stimulate®, eleva o teor de óleo essencial, cujos componentes majoritários são carvacrol, γ-terpineno, ρ-cimeno, (E)-cariofileno, biciclogermacreno e timol. A concentração destes compostos em plantas de L. origanoides varia com o tempo e os biorreguladpres, com exceção de biciclogermacreno.Submitted by Ricardo Cedraz Duque Moliterno (ricardo.moliterno@uefs.br) on 2020-04-04T16:11:41Z No. of bitstreams: 1 Dissertação_Gabriela Carinhanha.pdf: 2129155 bytes, checksum: 2f40d9681ee389ea3aac67406ca6d432 (MD5)Made available in DSpace on 2020-04-04T16:11:41Z (GMT). No. of bitstreams: 1 Dissertação_Gabriela Carinhanha.pdf: 2129155 bytes, checksum: 2f40d9681ee389ea3aac67406ca6d432 (MD5) Previous issue date: 2012-12-07Fundação de Amparo à Pesquisa do Estado da Bahia - FAPEBCoordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESapplication/pdfporUniversidade Estadual de Feira de SantanaMestrado Acadêmico em Recursos Genéticos VegetaisUEFSBrasilDEPARTAMENTO DE CIÊNCIAS BIOLÓGICASPlanta medicinalAlecrim-de-tabuleiroPropagação vegetativaCultivoMetabólitos secundáriosMedicinal plantVegetative propagationGrowthSecondary metabolitesCIENCIAS AGRARIASBiorreguladores vegetais, substratos e estaquia em Lippia origanoides Kunth (verbenaceae)info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesis814664648162224187460060060060060050261233834505892827828424726906663919-82330710947043925863590462550136975366info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da UEFSinstname:Universidade Estadual de Feira de Santana (UEFS)instacron:UEFSORIGINALDissertação_Gabriela Carinhanha.pdfDissertação_Gabriela Carinhanha.pdfapplication/pdf2129155http://tede2.uefs.br:8080/bitstream/tede/1019/2/Disserta%C3%A7%C3%A3o_Gabriela+Carinhanha.pdf2f40d9681ee389ea3aac67406ca6d432MD52LICENSElicense.txtlicense.txttext/plain; charset=utf-82089http://tede2.uefs.br:8080/bitstream/tede/1019/1/license.txt7b5ba3d2445355f386edab96125d42b7MD51tede/10192020-04-04 13:11:41.573oai:tede2.uefs.br:8080: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Biblioteca Digital de Teses e Dissertaçõeshttp://tede2.uefs.br:8080/PUBhttp://tede2.uefs.br:8080/oai/requestbcuefs@uefs.br|| bcref@uefs.br||bcuefs@uefs.bropendoar:2020-04-04T16:11:41Biblioteca Digital de Teses e Dissertações da UEFS - Universidade Estadual de Feira de Santana (UEFS)false |
dc.title.por.fl_str_mv |
Biorreguladores vegetais, substratos e estaquia em Lippia origanoides Kunth (verbenaceae) |
title |
Biorreguladores vegetais, substratos e estaquia em Lippia origanoides Kunth (verbenaceae) |
spellingShingle |
Biorreguladores vegetais, substratos e estaquia em Lippia origanoides Kunth (verbenaceae) Silva, Gabriela Carinhanha Planta medicinal Alecrim-de-tabuleiro Propagação vegetativa Cultivo Metabólitos secundários Medicinal plant Vegetative propagation Growth Secondary metabolites CIENCIAS AGRARIAS |
title_short |
Biorreguladores vegetais, substratos e estaquia em Lippia origanoides Kunth (verbenaceae) |
title_full |
Biorreguladores vegetais, substratos e estaquia em Lippia origanoides Kunth (verbenaceae) |
title_fullStr |
Biorreguladores vegetais, substratos e estaquia em Lippia origanoides Kunth (verbenaceae) |
title_full_unstemmed |
Biorreguladores vegetais, substratos e estaquia em Lippia origanoides Kunth (verbenaceae) |
title_sort |
Biorreguladores vegetais, substratos e estaquia em Lippia origanoides Kunth (verbenaceae) |
author |
Silva, Gabriela Carinhanha |
author_facet |
Silva, Gabriela Carinhanha |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Oliveira, Lenaldo Muniz de |
dc.contributor.authorID.fl_str_mv |
03017649563 |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/8953930003176411 |
dc.contributor.author.fl_str_mv |
Silva, Gabriela Carinhanha |
contributor_str_mv |
Oliveira, Lenaldo Muniz de |
dc.subject.por.fl_str_mv |
Planta medicinal Alecrim-de-tabuleiro Propagação vegetativa Cultivo Metabólitos secundários |
topic |
Planta medicinal Alecrim-de-tabuleiro Propagação vegetativa Cultivo Metabólitos secundários Medicinal plant Vegetative propagation Growth Secondary metabolites CIENCIAS AGRARIAS |
dc.subject.eng.fl_str_mv |
Medicinal plant Vegetative propagation Growth Secondary metabolites |
dc.subject.cnpq.fl_str_mv |
CIENCIAS AGRARIAS |
description |
This study aimed to evaluate the influence of substrate and application of exogenous auxin on cuttings and the effect of plant bioregulators on growth, production and chemical composition of essential oil of Lippia origanoides Kunth. Cuttings were treated with indolebutyric acid (IBA) at concentrations of 0, 62,5, 125, 250 and 500 mg L-1 and cultivated on expanded vermiculite, Biomix® and expanded vermiculite + Biomix® (1:1). We evaluated the percentage of rooting and survival, stem and the largest root length, leaf number, leaves, stem, root and total dry mass. Moreover, aldult plants were sprayed with gibberellic acid, 6-benzylaminopurine, acetylsalicylic acid, jasmonic acid, Stimulate®, we evaluated at three different times height, roots length, leaf area, leaves, twigs, roots, inflorescences and total dry matter, and yield, content and composition of essential oil. We calculated relative growth rate, net assimilation rate, leaf weight ratio and specific leaf area. It was found that Lippia origanoides has easy rooting and the use of 278 mg L¹ of IBA and cultivation on Biomix® + vermiculite (1:1) is more efficient for its propagation. Bioregulators stimulate growth of L. origanoides in the experimental conditions for extended periods. The application of bioregulators, mainly jasmonic acid and Stimulate® elevates the content of essential oil, whose major components are carvacrol, γ-terpinene, ρ-cymene, (E)-caryophyllene, bicyclogermacrene and thymol. The concentration of these compounds in plants L. origanoides varies with time and bioregulators, except bicyclogermacrene. |
publishDate |
2012 |
dc.date.issued.fl_str_mv |
2012-12-07 |
dc.date.accessioned.fl_str_mv |
2020-04-04T16:11:41Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
SILVA, Gabriela Carinhanha. Biorreguladores vegetais, substratos e estaquia em Lippia origanoides Kunth (verbenaceae). 2012. 82 f. Dissertação (Mestrado Acadêmico em Recursos Genéticos Vegetais)- Universidade Estadual de Feira de Santana, Feira de Santana, 2012. |
dc.identifier.uri.fl_str_mv |
http://tede2.uefs.br:8080/handle/tede/1019 |
identifier_str_mv |
SILVA, Gabriela Carinhanha. Biorreguladores vegetais, substratos e estaquia em Lippia origanoides Kunth (verbenaceae). 2012. 82 f. Dissertação (Mestrado Acadêmico em Recursos Genéticos Vegetais)- Universidade Estadual de Feira de Santana, Feira de Santana, 2012. |
url |
http://tede2.uefs.br:8080/handle/tede/1019 |
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por |
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por |
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8146646481622241874 |
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600 600 600 600 600 |
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7828424726906663919 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual de Feira de Santana |
dc.publisher.program.fl_str_mv |
Mestrado Acadêmico em Recursos Genéticos Vegetais |
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UEFS |
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Brasil |
dc.publisher.department.fl_str_mv |
DEPARTAMENTO DE CIÊNCIAS BIOLÓGICAS |
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Universidade Estadual de Feira de Santana |
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