Atividade de extratos de espécies arbóreas da caatinga sobre a emergência e desenvolvimento de plântulas de feijão-caupi, melão e milho
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Tipo de documento: | Tese |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações da UFERSA |
Texto Completo: | https://repositorio.ufersa.edu.br/handle/tede/167 |
Resumo: | The objective of this work was to analyze the activity of plants from Caatinga biome on the emergence and development of cowpea, melon and corn seedlings. From November 2011 to June 2012, on Laboratório de Análise de Sementes (UFERSA), the activity of extracts from seeds and leaves of juazeiro (Zizyphus joazeiro Mart.), jucá (Caesalpinia ferrea Mart.), mulungu (Erythrina vellutina Willd.) and cumaru (Amburana cearenses (Allemão) A. C. Smith.) in five levels of concentrations (1, 0.5, 0.25, 0.125 and 0%), in corn seeds (Zea. mays L.), melon (Cucumis melo L) and cowpea (Vigna unguiculata (L) Walp.). These tests corresponded to the first experimental part, in which each species and its respective organ integrated an experiment (E1, E2, E3 extracts of seeds of juazeiro on corn, melon and cowpea and E4, E5, E6 extracts of leaves of juazeiro on corn, melon and cowpea). On the second part of the study, it was made a fractionation of the extract of cumaru seeds with the solvents hexane, dichloromethane, ethyl acetate and water, where the activity of these extracts on the initial development of melon seeds was tested, as each portion with its respective dilution formed an experiment (E1 hexane fraction (1, 0.5, 0, 25, 0,.25, 0%), E2 dichloromethane fraction (1, 0.5, 0.25, 0.125, 0%), E3 - ethyl acetate fraction (1 and 0%), E4 water fraction (1 and 0%). On the last part, it was made a phyto-chemical prospection of the extracts resulting from the previous stage. The preparation of the dry and aqueous extracts used in this experiment, phyto-chemical prospection and fractionation were accomplished on Laboratório de Análise Cromatográfica (UERN) from November 2011 to February 2013. Statistical design was completely randomized with four replications with twenty seeds. Treatments were formed by the concentrations 1, 0.5, 0.25, 0.125 and 0%, corresponding to each extract. The evaluation of the behavior of the litmus test was made through the analysis of the percentage and emergence speed index characters, percentage of normal seeds, dry matter, aerial parts length and root and number of roots on corn. The averages were compared by Tukey test, at 5% possibility, analyzed by the statistical program SISVAR. In the end of the experimental analysis, we may conclude that leaves and seeds of the Caatinga biome species influenced reducing or increasing the average of the variables used on the evaluation of corn, melon and cowpea seeds development, and the effects were greater when in the presence of cumaru seeds extract. The extracts obtained from the hexane portion provided adverse effects on melon seeds development. Cumarina was the dominant composite on the phyto-chemical prospection on the cumaru seed extract |
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Coelho, Maria de Fatima Barbosahttp://lattes.cnpq.br/5849881961625121Torres, Salvador Barroshttp://lattes.cnpq.br/9145696078446298Fonseca, Aluisio Marques dahttp://lattes.cnpq.br/5317597427402651Dombroski, Jeferson Luiz DallabonaDOMBROSKI, Jeferson Luiz Dallabonahttp://lattes.cnpq.br/3296793644511594Oliveira, Andreya Kalyana de2016-08-12T19:18:29Z2015-03-242014-02-26OLIVEIRA, Andreya Kalyana de. Extracts acitivity of tree species from Caatinga on the emergence and development of cowpea, melon and corn seeds. 2014. 212 f. Tese (Doutorado em Agricultura Tropical) - Universidade Federal Rural do Semi-Árido, Mossoró, 2014.https://repositorio.ufersa.edu.br/handle/tede/167The objective of this work was to analyze the activity of plants from Caatinga biome on the emergence and development of cowpea, melon and corn seedlings. From November 2011 to June 2012, on Laboratório de Análise de Sementes (UFERSA), the activity of extracts from seeds and leaves of juazeiro (Zizyphus joazeiro Mart.), jucá (Caesalpinia ferrea Mart.), mulungu (Erythrina vellutina Willd.) and cumaru (Amburana cearenses (Allemão) A. C. Smith.) in five levels of concentrations (1, 0.5, 0.25, 0.125 and 0%), in corn seeds (Zea. mays L.), melon (Cucumis melo L) and cowpea (Vigna unguiculata (L) Walp.). These tests corresponded to the first experimental part, in which each species and its respective organ integrated an experiment (E1, E2, E3 extracts of seeds of juazeiro on corn, melon and cowpea and E4, E5, E6 extracts of leaves of juazeiro on corn, melon and cowpea). On the second part of the study, it was made a fractionation of the extract of cumaru seeds with the solvents hexane, dichloromethane, ethyl acetate and water, where the activity of these extracts on the initial development of melon seeds was tested, as each portion with its respective dilution formed an experiment (E1 hexane fraction (1, 0.5, 0, 25, 0,.25, 0%), E2 dichloromethane fraction (1, 0.5, 0.25, 0.125, 0%), E3 - ethyl acetate fraction (1 and 0%), E4 water fraction (1 and 0%). On the last part, it was made a phyto-chemical prospection of the extracts resulting from the previous stage. The preparation of the dry and aqueous extracts used in this experiment, phyto-chemical prospection and fractionation were accomplished on Laboratório de Análise Cromatográfica (UERN) from November 2011 to February 2013. Statistical design was completely randomized with four replications with twenty seeds. Treatments were formed by the concentrations 1, 0.5, 0.25, 0.125 and 0%, corresponding to each extract. The evaluation of the behavior of the litmus test was made through the analysis of the percentage and emergence speed index characters, percentage of normal seeds, dry matter, aerial parts length and root and number of roots on corn. The averages were compared by Tukey test, at 5% possibility, analyzed by the statistical program SISVAR. In the end of the experimental analysis, we may conclude that leaves and seeds of the Caatinga biome species influenced reducing or increasing the average of the variables used on the evaluation of corn, melon and cowpea seeds development, and the effects were greater when in the presence of cumaru seeds extract. The extracts obtained from the hexane portion provided adverse effects on melon seeds development. Cumarina was the dominant composite on the phyto-chemical prospection on the cumaru seed extractEste trabalho objetivou verificar a atividade de extratos de plantas da Caatinga sobre a emergência e desenvolvimento de plântulas de feijão-caupi, melão e milho. De novembro de 2011 a junho de 2012, no Laboratório de Análise de Sementes (UFERSA), testou-se a atividade de extratos de sementes e folhas de juazeiro (Zizyphus joazeiro Mart.), jucá (Caesalpinia ferrea Mart.), mulungu (Erythrina vellutina Willd.) e cumaru (Amburana cearenses (Allemão) A. C. Smith.), em cinco níveis de concentrações (1; 0,5; 0,25; 0,125 e 0 % ), em sementes de milho (Zea. mays L.), melão (Cucumis melo L) e feijão-caupi (Vigna unguiculata (L) Walp.). Estes testes corresponderam à primeira parte experimental, em que cada espécie e seu respectivo órgão nas diferentes doses de extrato formaram um experimento (E1, E2, E3 - extratos de semente de juazeiro no milho, melão e feijão-caupi e E4, E5, E6 - extratos de folhas de juazeiro no milho, melão e feijão). Na segunda parte do estudo, foi feito um fracionamento do extrato de semente de cumaru com os solventes hexano, diclorometano, acetato de etila e água, em que se testou a atividade destes extratos sobre o desenvolvimento inicial de plântulas de melão, de modo que cada fração com suas respectivas diluições formavam um experimento (E1- fração hexânica (1; 0,5; 0, 25; 0,125; 0%), E2- fração diclorometano (1; 0,5; 0, 25; 0,125; 0%), E3 - fração acetato de etila (1 e 0%), E4 - fração aquosa (1 e 0%). Na ultima fase, foi feita uma prospecção fitoquímica dos extratos resultantes da etapa anterior. O preparo dos extratos secos e aquosos usados no trabalho experimental, a prospecção fitoquímica e o fracionamento foram realizados no Laboratório de Análise Cromatográfica (UERN) no período de novembro de 2011 até fevereiro de 2013. O delineamento estatístico utilizado foi o inteiramente casualizado com quatro repetições com vinte sementes. Os tratamentos foram compostos das concentrações 1; 0,5; 0,25; 0,125 e 0%, correspondentes de cada extrato. A avaliação do comportamento das espécies teste diante dos extratos foi feito analisando-se as características de porcentagem e índice de velocidade de emergência, porcentagem de plântulas normais, matéria seca, comprimento de parte aérea e raiz e número de raizes no milho. As médias foram comparadas pelo teste de Tukey, ao nível 5% de probabilidade, analisadas pelo programa estatístico SISVAR. Ao final das análises experimentais, concluiu-se que as folhas e sementes das espécies da caatinga inteferiram diminuindo ou acrescentando as médias das variáveis empregadas na avaliação do desenvolvimento de plântulas de milho, melão e feijão-caupi e os efeitos foram ainda maiores na presença do extrato de sementes de cumaru. Os extratos obtidos da fração hexânica proporcionaram efeitos desfavoráveis ao desenvolvimento de plântulas de melão. A cumarina foi o composto predominante na prospecção fitoquímca do extrato de semente de cumaruCoordenação de Aperfeiçoamento de Pessoal de Nível Superiorapplication/pdfhttp://repositorio.ufersa.edu.br/retrieve/453/AndreyaKO_TESE.pdf.jpgporUniversidade Federal Rural do Semi-ÁridoPrograma de Pós-Graduação em FitotecniaUFERSABRCentro de Ciências Agrárias - CCACC-BY-SAinfo:eu-repo/semantics/openAccessAmburana CearáRailway Caesalpinia, Mart .Zizyphus joazeiro, Mart .Erythrina vellutina, Willd .Bioactive substancesAmburana cearensesCaesalpinia férrea, Mart.Zizyphus joazeiro, Mart.Erythrina vellutina, Willd.Substâncias bioativasCNPQ::CIENCIAS AGRARIAS::AGRONOMIAAtividade de extratos de espécies arbóreas da caatinga sobre a emergência e desenvolvimento de plântulas de feijão-caupi, melão e milhoExtracts acitivity of tree species from Caatinga on the emergence and development of cowpea, melon and corn seedsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/doctoralThesisreponame:Biblioteca Digital de Teses e Dissertações da UFERSAinstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSATEXTAndreyaKO_TESE.pdf.txtAndreyaKO_TESE.pdf.txtExtracted texttext/plain391589https://repositorio.ufersa.edu.br//bitstream/tede/167/3/AndreyaKO_TESE.pdf.txtd71c785ae5aa9b1cc0e6fd6e9b5ac480MD53ORIGINALAndreyaKO_TESE.pdfapplication/pdf2078188https://repositorio.ufersa.edu.br//bitstream/tede/167/1/AndreyaKO_TESE.pdff46c8cd05065c06b6071c9f058738b3fMD51THUMBNAILAndreyaKO_TESE.pdf.jpgAndreyaKO_TESE.pdf.jpgGenerated Thumbnailimage/jpeg2864https://repositorio.ufersa.edu.br//bitstream/tede/167/2/AndreyaKO_TESE.pdf.jpg901e1e3e58f167f2588f62bc8a044888MD52tede/1672022-07-05 17:03:06.879oai:repositorio.ufersa.edu.br:tede/167Biblioteca Digital de Teses e Dissertaçõeshttps://repositorio.ufersa.edu.br/PUBhttp://bdtd.ufersa.edu.br/oai/requestdirecaosisbi@ufersa.edu.br|| direcaosisbi@ufersa.edu.bropendoar:2022-07-05T20:03:06Biblioteca Digital de Teses e Dissertações da UFERSA - Universidade Federal Rural do Semi-Árido (UFERSA)false |
dc.title.por.fl_str_mv |
Atividade de extratos de espécies arbóreas da caatinga sobre a emergência e desenvolvimento de plântulas de feijão-caupi, melão e milho |
dc.title.alternative.eng.fl_str_mv |
Extracts acitivity of tree species from Caatinga on the emergence and development of cowpea, melon and corn seeds |
title |
Atividade de extratos de espécies arbóreas da caatinga sobre a emergência e desenvolvimento de plântulas de feijão-caupi, melão e milho |
spellingShingle |
Atividade de extratos de espécies arbóreas da caatinga sobre a emergência e desenvolvimento de plântulas de feijão-caupi, melão e milho Oliveira, Andreya Kalyana de Amburana Ceará Railway Caesalpinia, Mart . Zizyphus joazeiro, Mart . Erythrina vellutina, Willd . Bioactive substances Amburana cearenses Caesalpinia férrea, Mart. Zizyphus joazeiro, Mart. Erythrina vellutina, Willd. Substâncias bioativas CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
title_short |
Atividade de extratos de espécies arbóreas da caatinga sobre a emergência e desenvolvimento de plântulas de feijão-caupi, melão e milho |
title_full |
Atividade de extratos de espécies arbóreas da caatinga sobre a emergência e desenvolvimento de plântulas de feijão-caupi, melão e milho |
title_fullStr |
Atividade de extratos de espécies arbóreas da caatinga sobre a emergência e desenvolvimento de plântulas de feijão-caupi, melão e milho |
title_full_unstemmed |
Atividade de extratos de espécies arbóreas da caatinga sobre a emergência e desenvolvimento de plântulas de feijão-caupi, melão e milho |
title_sort |
Atividade de extratos de espécies arbóreas da caatinga sobre a emergência e desenvolvimento de plântulas de feijão-caupi, melão e milho |
author |
Oliveira, Andreya Kalyana de |
author_facet |
Oliveira, Andreya Kalyana de |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Coelho, Maria de Fatima Barbosa |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/5849881961625121 |
dc.contributor.advisor-co1.fl_str_mv |
Torres, Salvador Barros |
dc.contributor.advisor-co1Lattes.fl_str_mv |
http://lattes.cnpq.br/9145696078446298 |
dc.contributor.referee1.fl_str_mv |
Fonseca, Aluisio Marques da |
dc.contributor.referee1Lattes.fl_str_mv |
http://lattes.cnpq.br/5317597427402651 |
dc.contributor.referee2.fl_str_mv |
Dombroski, Jeferson Luiz Dallabona |
dc.contributor.referee2Lattes.fl_str_mv |
DOMBROSKI, Jeferson Luiz Dallabona |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/3296793644511594 |
dc.contributor.author.fl_str_mv |
Oliveira, Andreya Kalyana de |
contributor_str_mv |
Coelho, Maria de Fatima Barbosa Torres, Salvador Barros Fonseca, Aluisio Marques da Dombroski, Jeferson Luiz Dallabona |
dc.subject.eng.fl_str_mv |
Amburana Ceará Railway Caesalpinia, Mart . Zizyphus joazeiro, Mart . Erythrina vellutina, Willd . Bioactive substances |
topic |
Amburana Ceará Railway Caesalpinia, Mart . Zizyphus joazeiro, Mart . Erythrina vellutina, Willd . Bioactive substances Amburana cearenses Caesalpinia férrea, Mart. Zizyphus joazeiro, Mart. Erythrina vellutina, Willd. Substâncias bioativas CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
dc.subject.por.fl_str_mv |
Amburana cearenses Caesalpinia férrea, Mart. Zizyphus joazeiro, Mart. Erythrina vellutina, Willd. Substâncias bioativas |
dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
description |
The objective of this work was to analyze the activity of plants from Caatinga biome on the emergence and development of cowpea, melon and corn seedlings. From November 2011 to June 2012, on Laboratório de Análise de Sementes (UFERSA), the activity of extracts from seeds and leaves of juazeiro (Zizyphus joazeiro Mart.), jucá (Caesalpinia ferrea Mart.), mulungu (Erythrina vellutina Willd.) and cumaru (Amburana cearenses (Allemão) A. C. Smith.) in five levels of concentrations (1, 0.5, 0.25, 0.125 and 0%), in corn seeds (Zea. mays L.), melon (Cucumis melo L) and cowpea (Vigna unguiculata (L) Walp.). These tests corresponded to the first experimental part, in which each species and its respective organ integrated an experiment (E1, E2, E3 extracts of seeds of juazeiro on corn, melon and cowpea and E4, E5, E6 extracts of leaves of juazeiro on corn, melon and cowpea). On the second part of the study, it was made a fractionation of the extract of cumaru seeds with the solvents hexane, dichloromethane, ethyl acetate and water, where the activity of these extracts on the initial development of melon seeds was tested, as each portion with its respective dilution formed an experiment (E1 hexane fraction (1, 0.5, 0, 25, 0,.25, 0%), E2 dichloromethane fraction (1, 0.5, 0.25, 0.125, 0%), E3 - ethyl acetate fraction (1 and 0%), E4 water fraction (1 and 0%). On the last part, it was made a phyto-chemical prospection of the extracts resulting from the previous stage. The preparation of the dry and aqueous extracts used in this experiment, phyto-chemical prospection and fractionation were accomplished on Laboratório de Análise Cromatográfica (UERN) from November 2011 to February 2013. Statistical design was completely randomized with four replications with twenty seeds. Treatments were formed by the concentrations 1, 0.5, 0.25, 0.125 and 0%, corresponding to each extract. The evaluation of the behavior of the litmus test was made through the analysis of the percentage and emergence speed index characters, percentage of normal seeds, dry matter, aerial parts length and root and number of roots on corn. The averages were compared by Tukey test, at 5% possibility, analyzed by the statistical program SISVAR. In the end of the experimental analysis, we may conclude that leaves and seeds of the Caatinga biome species influenced reducing or increasing the average of the variables used on the evaluation of corn, melon and cowpea seeds development, and the effects were greater when in the presence of cumaru seeds extract. The extracts obtained from the hexane portion provided adverse effects on melon seeds development. Cumarina was the dominant composite on the phyto-chemical prospection on the cumaru seed extract |
publishDate |
2014 |
dc.date.issued.fl_str_mv |
2014-02-26 |
dc.date.available.fl_str_mv |
2015-03-24 |
dc.date.accessioned.fl_str_mv |
2016-08-12T19:18:29Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/doctoralThesis |
format |
doctoralThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
OLIVEIRA, Andreya Kalyana de. Extracts acitivity of tree species from Caatinga on the emergence and development of cowpea, melon and corn seeds. 2014. 212 f. Tese (Doutorado em Agricultura Tropical) - Universidade Federal Rural do Semi-Árido, Mossoró, 2014. |
dc.identifier.uri.fl_str_mv |
https://repositorio.ufersa.edu.br/handle/tede/167 |
identifier_str_mv |
OLIVEIRA, Andreya Kalyana de. Extracts acitivity of tree species from Caatinga on the emergence and development of cowpea, melon and corn seeds. 2014. 212 f. Tese (Doutorado em Agricultura Tropical) - Universidade Federal Rural do Semi-Árido, Mossoró, 2014. |
url |
https://repositorio.ufersa.edu.br/handle/tede/167 |
dc.language.iso.fl_str_mv |
por |
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por |
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CC-BY-SA info:eu-repo/semantics/openAccess |
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CC-BY-SA |
eu_rights_str_mv |
openAccess |
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application/pdf |
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Universidade Federal Rural do Semi-Árido |
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Programa de Pós-Graduação em Fitotecnia |
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UFERSA |
dc.publisher.country.fl_str_mv |
BR |
dc.publisher.department.fl_str_mv |
Centro de Ciências Agrárias - CCA |
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Universidade Federal Rural do Semi-Árido |
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