Avaliação de preparados homeopáticos em tiririca (Cyperus rotundus L.)

Detalhes bibliográficos
Ano de defesa: 2008
Autor(a) principal: Paixão, José Luiz de Freitas
Orientador(a): Santos, Ricardo Henrique Silva lattes
Banca de defesa: Armond, Cintia lattes, Andrade, Fernanda Maria Coutinho de lattes
Tipo de documento: Dissertação
Tipo de acesso: Acesso aberto
Idioma: por
Instituição de defesa: Universidade Federal de Viçosa
Programa de Pós-Graduação: Mestrado em Fitotecnia
Departamento: Plantas daninhas, Alelopatia, Herbicidas e Resíduos; Fisiologia de culturas; Manejo pós-colheita de
País: BR
Palavras-chave em Português:
Palavras-chave em Inglês:
Área do conhecimento CNPq:
Link de acesso: http://locus.ufv.br/handle/123456789/4481
Resumo: The objective of the present work was to evaluate the effect of homeopathic preparations of yellow nutsege leaves on yellow nutsege plants. The experiment was carried out in a randomized block design with 5 treatments, consisting of 4 homeopathic preparations of yellow nutsege leaves at dynamizations 3CH, 6CH, 7CH and 11CH, distilled water as control and 4 repetitions. A solution with 6 ml of homeopathic preparation/ L of water was prepared and 20mL/ plant was applied, using the blind double procedure weekly during 1weeks. The mass accumulation characteristics evaluated were fresh aerial part mass (MFA), dry aerial part mass (MSA) fresh root mass (MFS), fresh total mass (MFT), dry root mass (MSS)and dry total mass(MST). The data were submitted to analysis of variance. The homeopathic preparations were compared to the control by the Dunnett test (p<0.05). The variables MFS, MFT, MSS and MST (TROCAR SIGLAS PARA O CORRESPONDENTE EM INGLES) were not altered by the treatments, with the following general means 77.80g, 115.18g, 24.29g and 32.49g, respectively. Plants treated with dynamizations 3CH, 6CH and 7CH presented MFA smaller than the control at 30%, 21% and 22%, respectively; plants treated with dynamizations 3CH and 6CH presented MSA smaller than the control at 26.6% and 27.5%, respectively. The anatomical studies were carried out at the Laboratory of Plant Anatomy, DBV/UFV. Some samples were included in methacrylate (Historesin), transversally cut (5µm thickness) and stained with toluidine blue Images of the cuts were obtained via microcomputer (Olympus AX70) coupled to a digital camera and microcomputer. The other samples were diaphanized and stained in crystal violet. A clear chamber was used to count the stomata. The measurements were obtained via the Image pro plus program The anatomic characteristics evaluated were: total leaf area in the interveinal region (ATI) adaxial (AEA), abaxial (EAB) and total (EP) epidermis areas, leaf blade thickness (EL), vascular bundle area with (FB) and without sheath (F), distance between bundles (DF), number of bundles (NF), chlorophyll parenchyma area (PC) and stomata density (SD). The data were submitted to analysis of variance. The homeopathic preparations were compared with the control using the Dunnett test (p<0.05). The homeopathic preparations increased the variables AIT, EAD, EAB, EP, DF and DE. The treatments had no effect on the variables FB, F, FT, PC and EL. The respective general means were: 1327.68 µm², 403.64 µm², 2947.75 µm², 36783.58 µm² and 128.15 µm. The homeopathic preparations caused interference in the growth and anatomical plasticity in the yellow nutsege leaves.
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spelling Paixão, José Luiz de Freitashttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4138552Y4Casali, Vicente Wagner Diashttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4783038Y4Cecon, Paulo Robertohttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4788114T5Santos, Ricardo Henrique Silvahttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4723069A2Armond, Cintiahttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4709860J2Andrade, Fernanda Maria Coutinho dehttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4797343Y9#Indice2015-03-26T13:39:26Z2008-09-032015-03-26T13:39:26Z2008-03-10PAIXÃO, José Luiz de Freitas. Effect of homeopathic preparation on yellow nutsege (Cyperus rotundus L.) plants. 2008. 55 f. Dissertação (Mestrado em Plantas daninhas, Alelopatia, Herbicidas e Resíduos; Fisiologia de culturas; Manejo pós-colheita de) - Universidade Federal de Viçosa, Viçosa, 2008.http://locus.ufv.br/handle/123456789/4481The objective of the present work was to evaluate the effect of homeopathic preparations of yellow nutsege leaves on yellow nutsege plants. The experiment was carried out in a randomized block design with 5 treatments, consisting of 4 homeopathic preparations of yellow nutsege leaves at dynamizations 3CH, 6CH, 7CH and 11CH, distilled water as control and 4 repetitions. A solution with 6 ml of homeopathic preparation/ L of water was prepared and 20mL/ plant was applied, using the blind double procedure weekly during 1weeks. The mass accumulation characteristics evaluated were fresh aerial part mass (MFA), dry aerial part mass (MSA) fresh root mass (MFS), fresh total mass (MFT), dry root mass (MSS)and dry total mass(MST). The data were submitted to analysis of variance. The homeopathic preparations were compared to the control by the Dunnett test (p<0.05). The variables MFS, MFT, MSS and MST (TROCAR SIGLAS PARA O CORRESPONDENTE EM INGLES) were not altered by the treatments, with the following general means 77.80g, 115.18g, 24.29g and 32.49g, respectively. Plants treated with dynamizations 3CH, 6CH and 7CH presented MFA smaller than the control at 30%, 21% and 22%, respectively; plants treated with dynamizations 3CH and 6CH presented MSA smaller than the control at 26.6% and 27.5%, respectively. The anatomical studies were carried out at the Laboratory of Plant Anatomy, DBV/UFV. Some samples were included in methacrylate (Historesin), transversally cut (5µm thickness) and stained with toluidine blue Images of the cuts were obtained via microcomputer (Olympus AX70) coupled to a digital camera and microcomputer. The other samples were diaphanized and stained in crystal violet. A clear chamber was used to count the stomata. The measurements were obtained via the Image pro plus program The anatomic characteristics evaluated were: total leaf area in the interveinal region (ATI) adaxial (AEA), abaxial (EAB) and total (EP) epidermis areas, leaf blade thickness (EL), vascular bundle area with (FB) and without sheath (F), distance between bundles (DF), number of bundles (NF), chlorophyll parenchyma area (PC) and stomata density (SD). The data were submitted to analysis of variance. The homeopathic preparations were compared with the control using the Dunnett test (p<0.05). The homeopathic preparations increased the variables AIT, EAD, EAB, EP, DF and DE. The treatments had no effect on the variables FB, F, FT, PC and EL. The respective general means were: 1327.68 µm², 403.64 µm², 2947.75 µm², 36783.58 µm² and 128.15 µm. The homeopathic preparations caused interference in the growth and anatomical plasticity in the yellow nutsege leaves.O objetivo do presente trabalho foi avaliar os efeitos dos preparados homeopáticos das folhas de tiririca sobre plantas de tiririca. O experimento foi conduzido em delineamento experimental de blocos ao acaso, com cinco tratamentos, sendo quatro preparados homeopáticos das folhas da tiririca, nas dinamizações 3CH, 6CH, 7CH e 11CH e o controle água destilada e quatro repetições. Foi preparada solução com 6 mL de homeopatia/ L de água e aplicados 20mL/ planta, no procedimento duplo cego , semanalmente, durante 12 semanas. As características avaliadas quanto ao acúmulo de massa foram: massa da parte aérea fresca (MFA), massa da parte aérea seca (MSA), da parte subterrânea fresca (MFS), massa total fresca (MFT), massa da parte subterrânea seca (MSS) e massa total seca (MST). Os dados foram submetidos à análise de variância. Foi feita a comparação dos preparados homeopáticos com a testemunha pelo de Dunnett (p<0,05). As variáveis MFS, MFT, MSS e MST não foram alteradas pelos tratamentos e tendo médias gerais 77,80g, 115,18g, 24,29g e 32,49g, respectivamente. Plantas tratadas com dinamizações 3CH, 6CH e 7CH apresentaram MFA menor que a testemunha em 30%, 21% e 22%, respectivamente; plantas tratadas com dinamizações 3CH e 6CH apresentaram menor MSA que a testemunha em 26,6% e 27,5%, respectivamente. Os estudos anatômicos foram realizados no Laboratório de Anatomia Vegetal DBV/UFV. Parte dos amostras foram incluídas em metacrilato (Historesin), seccionado transversalmente (espessura 5µm) e corado com azul de toluidina. Imagens dos cortes foram obtidas em fotomicroscópio (Olympus AX70) acoplado a câmera digital e microcomputador. Outra parte foi diafanizada e corada com violeta cristal. Na contagem dos estômatos utilizou-se câmara clara. As medidas foram obtidas via programa Image pro-plus. Quanto à anatomia, as características analisadas foram: área total da folha na região intervenal (ATI) área das epidermes adaxial (EAD), abaxial (EAB) e total (EP), espessura do limbo foliar (EL), área dos feixes vasculares com (FB) e sem a bainha (F), distância entre feixes (DF), número de feixes (NF), área do parênquima clorofiliano (PC) e densidade estomática (DE). Os dados foram submetidos à análise de variância. Foi feita a comparação dos preparados homeopáticos com a testemunha pelo teste de Dunnett (p<0,05). Os preparados homeopáticos aumentaram as variáveis AIT, EAD, EAB, EP, DF e DE. Não houve efeito dos tratamentos sobre as variáveis FB, F, FT, PC e EL. As respectivas médias gerais foram: 1327.68 µm², 403.64 µm², 2947.75 µm², 36783.58 µm² e 128.15 µm. Os preparados homeopáticos causaram interferência no crescimento e na plasticidade anatômica em folhas de tiririca.application/pdfporUniversidade Federal de ViçosaMestrado em FitotecniaUFVBRPlantas daninhas, Alelopatia, Herbicidas e Resíduos; Fisiologia de culturas; Manejo pós-colheita dePreparados homeopáticosTiriricaPlantas daninhasUltradiluiçãoCyperus rotundusHomeopathic preparationYellow nutsegeWeedsCyperus rotundusCNPQ::CIENCIAS AGRARIAS::AGRONOMIA::FITOTECNIAAvaliação de preparados homeopáticos em tiririca (Cyperus rotundus L.)Effect of homeopathic preparation on yellow nutsege (Cyperus rotundus L.) plantsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisinfo:eu-repo/semantics/openAccessreponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFVORIGINALtexto completo.pdfapplication/pdf354225https://locus.ufv.br//bitstream/123456789/4481/1/texto%20completo.pdfff74e86b52d4b427b1ae7b7b882cc5c8MD51TEXTtexto completo.pdf.txttexto completo.pdf.txtExtracted texttext/plain79972https://locus.ufv.br//bitstream/123456789/4481/2/texto%20completo.pdf.txta38680172bea30e87adf002aa5337d76MD52THUMBNAILtexto completo.pdf.jpgtexto completo.pdf.jpgIM Thumbnailimage/jpeg3639https://locus.ufv.br//bitstream/123456789/4481/3/texto%20completo.pdf.jpg68b73eaac9d15a9503ed7cfab99b7043MD53123456789/44812016-04-09 23:17:13.461oai:locus.ufv.br:123456789/4481Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452016-04-10T02:17:13LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false
dc.title.por.fl_str_mv Avaliação de preparados homeopáticos em tiririca (Cyperus rotundus L.)
dc.title.alternative.eng.fl_str_mv Effect of homeopathic preparation on yellow nutsege (Cyperus rotundus L.) plants
title Avaliação de preparados homeopáticos em tiririca (Cyperus rotundus L.)
spellingShingle Avaliação de preparados homeopáticos em tiririca (Cyperus rotundus L.)
Paixão, José Luiz de Freitas
Preparados homeopáticos
Tiririca
Plantas daninhas
Ultradiluição
Cyperus rotundus
Homeopathic preparation
Yellow nutsege
Weeds
Cyperus rotundus
CNPQ::CIENCIAS AGRARIAS::AGRONOMIA::FITOTECNIA
title_short Avaliação de preparados homeopáticos em tiririca (Cyperus rotundus L.)
title_full Avaliação de preparados homeopáticos em tiririca (Cyperus rotundus L.)
title_fullStr Avaliação de preparados homeopáticos em tiririca (Cyperus rotundus L.)
title_full_unstemmed Avaliação de preparados homeopáticos em tiririca (Cyperus rotundus L.)
title_sort Avaliação de preparados homeopáticos em tiririca (Cyperus rotundus L.)
author Paixão, José Luiz de Freitas
author_facet Paixão, José Luiz de Freitas
author_role author
dc.contributor.authorLattes.por.fl_str_mv http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4138552Y4
dc.contributor.author.fl_str_mv Paixão, José Luiz de Freitas
dc.contributor.advisor-co1.fl_str_mv Casali, Vicente Wagner Dias
dc.contributor.advisor-co1Lattes.fl_str_mv http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4783038Y4
dc.contributor.advisor-co2.fl_str_mv Cecon, Paulo Roberto
dc.contributor.advisor-co2Lattes.fl_str_mv http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4788114T5
dc.contributor.advisor1.fl_str_mv Santos, Ricardo Henrique Silva
dc.contributor.advisor1Lattes.fl_str_mv http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4723069A2
dc.contributor.referee1.fl_str_mv Armond, Cintia
dc.contributor.referee1Lattes.fl_str_mv http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4709860J2
dc.contributor.referee2.fl_str_mv Andrade, Fernanda Maria Coutinho de
dc.contributor.referee2Lattes.fl_str_mv http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4797343Y9#Indice
contributor_str_mv Casali, Vicente Wagner Dias
Cecon, Paulo Roberto
Santos, Ricardo Henrique Silva
Armond, Cintia
Andrade, Fernanda Maria Coutinho de
dc.subject.por.fl_str_mv Preparados homeopáticos
Tiririca
Plantas daninhas
Ultradiluição
Cyperus rotundus
topic Preparados homeopáticos
Tiririca
Plantas daninhas
Ultradiluição
Cyperus rotundus
Homeopathic preparation
Yellow nutsege
Weeds
Cyperus rotundus
CNPQ::CIENCIAS AGRARIAS::AGRONOMIA::FITOTECNIA
dc.subject.eng.fl_str_mv Homeopathic preparation
Yellow nutsege
Weeds
Cyperus rotundus
dc.subject.cnpq.fl_str_mv CNPQ::CIENCIAS AGRARIAS::AGRONOMIA::FITOTECNIA
description The objective of the present work was to evaluate the effect of homeopathic preparations of yellow nutsege leaves on yellow nutsege plants. The experiment was carried out in a randomized block design with 5 treatments, consisting of 4 homeopathic preparations of yellow nutsege leaves at dynamizations 3CH, 6CH, 7CH and 11CH, distilled water as control and 4 repetitions. A solution with 6 ml of homeopathic preparation/ L of water was prepared and 20mL/ plant was applied, using the blind double procedure weekly during 1weeks. The mass accumulation characteristics evaluated were fresh aerial part mass (MFA), dry aerial part mass (MSA) fresh root mass (MFS), fresh total mass (MFT), dry root mass (MSS)and dry total mass(MST). The data were submitted to analysis of variance. The homeopathic preparations were compared to the control by the Dunnett test (p<0.05). The variables MFS, MFT, MSS and MST (TROCAR SIGLAS PARA O CORRESPONDENTE EM INGLES) were not altered by the treatments, with the following general means 77.80g, 115.18g, 24.29g and 32.49g, respectively. Plants treated with dynamizations 3CH, 6CH and 7CH presented MFA smaller than the control at 30%, 21% and 22%, respectively; plants treated with dynamizations 3CH and 6CH presented MSA smaller than the control at 26.6% and 27.5%, respectively. The anatomical studies were carried out at the Laboratory of Plant Anatomy, DBV/UFV. Some samples were included in methacrylate (Historesin), transversally cut (5µm thickness) and stained with toluidine blue Images of the cuts were obtained via microcomputer (Olympus AX70) coupled to a digital camera and microcomputer. The other samples were diaphanized and stained in crystal violet. A clear chamber was used to count the stomata. The measurements were obtained via the Image pro plus program The anatomic characteristics evaluated were: total leaf area in the interveinal region (ATI) adaxial (AEA), abaxial (EAB) and total (EP) epidermis areas, leaf blade thickness (EL), vascular bundle area with (FB) and without sheath (F), distance between bundles (DF), number of bundles (NF), chlorophyll parenchyma area (PC) and stomata density (SD). The data were submitted to analysis of variance. The homeopathic preparations were compared with the control using the Dunnett test (p<0.05). The homeopathic preparations increased the variables AIT, EAD, EAB, EP, DF and DE. The treatments had no effect on the variables FB, F, FT, PC and EL. The respective general means were: 1327.68 µm², 403.64 µm², 2947.75 µm², 36783.58 µm² and 128.15 µm. The homeopathic preparations caused interference in the growth and anatomical plasticity in the yellow nutsege leaves.
publishDate 2008
dc.date.available.fl_str_mv 2008-09-03
2015-03-26T13:39:26Z
dc.date.issued.fl_str_mv 2008-03-10
dc.date.accessioned.fl_str_mv 2015-03-26T13:39:26Z
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dc.identifier.citation.fl_str_mv PAIXÃO, José Luiz de Freitas. Effect of homeopathic preparation on yellow nutsege (Cyperus rotundus L.) plants. 2008. 55 f. Dissertação (Mestrado em Plantas daninhas, Alelopatia, Herbicidas e Resíduos; Fisiologia de culturas; Manejo pós-colheita de) - Universidade Federal de Viçosa, Viçosa, 2008.
dc.identifier.uri.fl_str_mv http://locus.ufv.br/handle/123456789/4481
identifier_str_mv PAIXÃO, José Luiz de Freitas. Effect of homeopathic preparation on yellow nutsege (Cyperus rotundus L.) plants. 2008. 55 f. Dissertação (Mestrado em Plantas daninhas, Alelopatia, Herbicidas e Resíduos; Fisiologia de culturas; Manejo pós-colheita de) - Universidade Federal de Viçosa, Viçosa, 2008.
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