Utilização de subprodutos de xisto na produção e qualidade de morangos
Ano de defesa: | 2011 |
---|---|
Autor(a) principal: | |
Orientador(a): | |
Banca de defesa: | |
Tipo de documento: | Dissertação |
Tipo de acesso: | Acesso aberto |
Idioma: | por |
Instituição de defesa: |
Universidade Federal de Pelotas
|
Programa de Pós-Graduação: |
Programa de Pós-Graduação em Agronomia
|
Departamento: |
Faculdade de Agronomia Eliseu Maciel
|
País: |
BR
|
Palavras-chave em Português: | |
Palavras-chave em Inglês: | |
Área do conhecimento CNPq: | |
Link de acesso: | http://guaiaca.ufpel.edu.br/handle/123456789/1194 |
Resumo: | The study aimed to evaluate the influence of solid manure (MBR 34) and leaf (AX) based on shale in the production and quality of strawberry cultivars Camarosa and Camino Real. The experiment was conducted in a private property located at Estrada da Gama, 9th District of Pelotas / RS in the period from May to December 2009. The cultivars were Camarosa and Camino Real, conducted in three rows, spaced 0.30 mx 0.30 m under low tunnels and drip irrigation. For each cultivar experiment was performed with a split-plot design by block, with four replications. The solid manure factor (S) with two levels: presence and absence of 500 kg ha-1 in MBR 34 (particle size 100% <0.3 mm) was allocated in the plot. In the subplot factor was allocated foliar fertilizer (F) with three levels: 0, 12 and 24L ha-1 water shale + 10% Ca (calcium nitrate, 14% N and 18% Ca) + 2% B (boric acid, 17% B). Were also employed two additional treatments (control). The experimental unit of the factor plot consisted of 12 plants. The variables analyzed were number of fruits per plant, fruit weight (yield) per plant, weight per fruit, leaf chlorophyll content, soluble solids, total acidity and herbal compounds, which are, anthocyanins, phenolic compounds and antioxidant activity . Was also performed chemical analysis of soil and foliar. Data were subjected to analysis of variance followed by comparison tests of means or polynomial regression analysis. To cultivate Camarosa, concluded that: the leaf manuring and solid manure did not influence the variables of production and chlorophyll content, it is possible that under the experimental conditions, the high levels of nutrients in the soil did not permit the performance expected for the treatments, the antioxidant activity of fruits was higher in the presence of solid manure, the concentrations of phenolic compounds were reduced according to foliar and anthocyanin contents were not affected by treatments, the content of soluble solids was higher in the presence of solid manure (MBR 34), while the acidity of this variety was not affected by treatments. To cultivate Camino Real, increasing the dose of AX, on average, promoted an increase in mass per fruit, the chlorophyll content were not affected by treatments, the Camino Real cultivar proved to be benefited by the element manganese in the soil, especially in the presence MBR 34; generally the nutrients P, Mn, Ca, Mg, Zn and Cu were positively correlated with the variables of production of this cultivar, the nutrient potassium and manganese were elevated in soil, however, remained on the stalk It is within the proper range, the functional characteristics of strawberry are influenced mainly by adverse conditions of culture medium, the content of soluble solids was higher in the presence of solid manure (MBR 34), while the use of foliar fertilization resulted higher levels with the control that was superior to other treatments in the presence of MBR 34. |
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2014-08-20T13:25:44Z2011-12-072014-08-20T13:25:44Z2011-03-03ARAUJO, Vanessa Fernandes. Use of By-Shale in the Production and Quality of Strawberry.. 2011. 107 f. Dissertação (Mestrado em Agronomia) - Universidade Federal de Pelotas, Pelotas, 2011.http://guaiaca.ufpel.edu.br/handle/123456789/1194The study aimed to evaluate the influence of solid manure (MBR 34) and leaf (AX) based on shale in the production and quality of strawberry cultivars Camarosa and Camino Real. The experiment was conducted in a private property located at Estrada da Gama, 9th District of Pelotas / RS in the period from May to December 2009. The cultivars were Camarosa and Camino Real, conducted in three rows, spaced 0.30 mx 0.30 m under low tunnels and drip irrigation. For each cultivar experiment was performed with a split-plot design by block, with four replications. The solid manure factor (S) with two levels: presence and absence of 500 kg ha-1 in MBR 34 (particle size 100% <0.3 mm) was allocated in the plot. In the subplot factor was allocated foliar fertilizer (F) with three levels: 0, 12 and 24L ha-1 water shale + 10% Ca (calcium nitrate, 14% N and 18% Ca) + 2% B (boric acid, 17% B). Were also employed two additional treatments (control). The experimental unit of the factor plot consisted of 12 plants. The variables analyzed were number of fruits per plant, fruit weight (yield) per plant, weight per fruit, leaf chlorophyll content, soluble solids, total acidity and herbal compounds, which are, anthocyanins, phenolic compounds and antioxidant activity . Was also performed chemical analysis of soil and foliar. Data were subjected to analysis of variance followed by comparison tests of means or polynomial regression analysis. To cultivate Camarosa, concluded that: the leaf manuring and solid manure did not influence the variables of production and chlorophyll content, it is possible that under the experimental conditions, the high levels of nutrients in the soil did not permit the performance expected for the treatments, the antioxidant activity of fruits was higher in the presence of solid manure, the concentrations of phenolic compounds were reduced according to foliar and anthocyanin contents were not affected by treatments, the content of soluble solids was higher in the presence of solid manure (MBR 34), while the acidity of this variety was not affected by treatments. To cultivate Camino Real, increasing the dose of AX, on average, promoted an increase in mass per fruit, the chlorophyll content were not affected by treatments, the Camino Real cultivar proved to be benefited by the element manganese in the soil, especially in the presence MBR 34; generally the nutrients P, Mn, Ca, Mg, Zn and Cu were positively correlated with the variables of production of this cultivar, the nutrient potassium and manganese were elevated in soil, however, remained on the stalk It is within the proper range, the functional characteristics of strawberry are influenced mainly by adverse conditions of culture medium, the content of soluble solids was higher in the presence of solid manure (MBR 34), while the use of foliar fertilization resulted higher levels with the control that was superior to other treatments in the presence of MBR 34.O trabalho teve como objetivo avaliar a influência da adubação sólida (MBR 34) e foliar (AX) à base de xisto na produção e na qualidade de morangos das cultivares Camarosa e Camino Real. O experimento foi realizado em uma propriedade particular localizada na Estrada da Gama, 9° Distrito de Pelotas/RS, no período de maio a dezembro de 2009. As cultivares utilizadas foram Camarosa e Camino Real, conduzidas em três linhas, com espaçamento de 0,30 x 0,30 m, sob túnel baixo e irrigação por gotejamento. Para cada cultivar foi efetuado um experimento com delineamento de parcelas divididas por bloco, com quatro repetições. O fator adubação sólida (S), com dois níveis: presença e ausência de 500 kg ha-1 da MBR 34 (granulometria 100% <0,3 mm), foi alocado na parcela. Na subparcela foi alocado o fator adubação foliar (F), com três níveis: 0, 12 e 24L ha-1 de água de xisto + 10% Ca (nitrato de cálcio, 14% de N e 18% de Ca) + 2% B (ácido bórico, 17% de B). Foram utilizados ainda dois tratamentos adicionais (testemunhas). A unidade experimental para o fator em subparcela constituiu-se de 12 plantas. As variáveis analisadas foram número de frutos por planta, massa de fruto (produção) por planta, massa por fruto, teor de clorofila das folhas, sólidos solúveis totais, acidez total titulável e compostos fitoquímicos, sendo eles, antocianinas, compostos fenólicos e atividade antioxidante. Também foi realizada análise química foliar e de solo. Os dados foram submetidos à análise de variância seguida de teste de comparação de médias ou analise de regressão polinomial.. Para a cultivar Camarosa, concluiu-se que: os fatores adubação foliar e adubação sólida não interferiram significativamente nas variáveis de produção e no teor de clorofila; é possível que nas condições do experimento, os elevados teores de nutrientes no solo não tenham permitido o desempenho esperado para os tratamentos; a atividade antioxidante dos frutos foi superior na presença de adubação sólida; os teores de compostos fenólicos foram reduzidos em função da adubação foliar e teores de antocianinas não foram influenciados pelos tratamentos; o teor de sólidos solúveis totais foi superior na presença da adubação sólida (MBR 34), enquanto que a acidez titulável desta cultivar não foi influenciada pelos tratamentos. Para cultivar Camino Real, o aumento da dose de AX, em média, promoveu um incremento da massa por fruto; os teores de clorofila não foram afetados pelos tratamentos; a cultivar Camino Real mostrouse beneficiada pelo elemento manganês no solo, principalmente na presença da MBR 34; de modo geral os nutrientes P, Mn, Ca, Mg, Zn e Cu correlacionaram-se positivamente com as variáveis de produção desta cultivar; os teores dos nutrientes potássio e manganês estavam elevados no solo, entretanto, os níveis foliares mantiveram-se dentro da faixa adequada, características funcionais de frutos de morangueiro são influenciadas principalmente por condições adversas do meio de cultivo; o teor de sólidos solúveis totais foi maior na presença de adubação sólida (MBR 34); enquanto que a utilização da adubação foliar proporcionou teores mais elevados à testemunha que apresentou-se superior aos demais tratamentos na presença da MBR 34.application/pdfporUniversidade Federal de PelotasPrograma de Pós-Graduação em AgronomiaUFPelBRFaculdade de Agronomia Eliseu MacielFragaria x ananassaRochagemAdubação sólidaAdubação foliarFragaria x ananassaStonemealSolid fertilizersFoliar fertilizationCNPQ::CIENCIAS AGRARIAS::AGRONOMIAUtilização de subprodutos de xisto na produção e qualidade de morangosUse of By-Shale in the Production and Quality of Strawberryinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesishttp://lattes.cnpq.br/9379314684372972http://lattes.cnpq.br/8683376495079788Silveira, Carlos Augusto Posserhttp://lattes.cnpq.br/5598023034767638Antunes, Luís Eduardo CorrêaAraujo, Vanessa Fernandesinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFPel - Guaiacainstname:Universidade Federal de Pelotas (UFPEL)instacron:UFPELORIGINALDissertacao_Vanessa_Fernandes_Araujo.pdfapplication/pdf1285805http://guaiaca.ufpel.edu.br/xmlui/bitstream/123456789/1194/1/Dissertacao_Vanessa_Fernandes_Araujo.pdf91372441eb8a9311447b5ae1242dbbdcMD51open accessTEXTDissertacao_Vanessa_Fernandes_Araujo.pdf.txtDissertacao_Vanessa_Fernandes_Araujo.pdf.txtExtracted Texttext/plain179232http://guaiaca.ufpel.edu.br/xmlui/bitstream/123456789/1194/2/Dissertacao_Vanessa_Fernandes_Araujo.pdf.txtaf55fb1fc151d4d775cc114b93a0d2faMD52open accessTHUMBNAILDissertacao_Vanessa_Fernandes_Araujo.pdf.jpgDissertacao_Vanessa_Fernandes_Araujo.pdf.jpgGenerated Thumbnailimage/jpeg1337http://guaiaca.ufpel.edu.br/xmlui/bitstream/123456789/1194/3/Dissertacao_Vanessa_Fernandes_Araujo.pdf.jpg388ddfb06a43ad0ec9492e6a7d623f8dMD53open access123456789/11942023-03-28 20:27:44.163open accessoai:guaiaca.ufpel.edu.br:123456789/1194Repositório InstitucionalPUBhttp://repositorio.ufpel.edu.br/oai/requestrippel@ufpel.edu.br || repositorio@ufpel.edu.br || aline.batista@ufpel.edu.bropendoar:2023-03-28T23:27:44Repositório Institucional da UFPel - Guaiaca - Universidade Federal de Pelotas (UFPEL)false |
dc.title.por.fl_str_mv |
Utilização de subprodutos de xisto na produção e qualidade de morangos |
dc.title.alternative.eng.fl_str_mv |
Use of By-Shale in the Production and Quality of Strawberry |
title |
Utilização de subprodutos de xisto na produção e qualidade de morangos |
spellingShingle |
Utilização de subprodutos de xisto na produção e qualidade de morangos Araujo, Vanessa Fernandes Fragaria x ananassa Rochagem Adubação sólida Adubação foliar Fragaria x ananassa Stonemeal Solid fertilizers Foliar fertilization CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
title_short |
Utilização de subprodutos de xisto na produção e qualidade de morangos |
title_full |
Utilização de subprodutos de xisto na produção e qualidade de morangos |
title_fullStr |
Utilização de subprodutos de xisto na produção e qualidade de morangos |
title_full_unstemmed |
Utilização de subprodutos de xisto na produção e qualidade de morangos |
title_sort |
Utilização de subprodutos de xisto na produção e qualidade de morangos |
author |
Araujo, Vanessa Fernandes |
author_facet |
Araujo, Vanessa Fernandes |
author_role |
author |
dc.contributor.authorLattes.por.fl_str_mv |
http://lattes.cnpq.br/9379314684372972 |
dc.contributor.advisorLattes.por.fl_str_mv |
http://lattes.cnpq.br/8683376495079788 |
dc.contributor.advisor-co1.fl_str_mv |
Silveira, Carlos Augusto Posser |
dc.contributor.advisor-co1Lattes.fl_str_mv |
http://lattes.cnpq.br/5598023034767638 |
dc.contributor.advisor1.fl_str_mv |
Antunes, Luís Eduardo Corrêa |
dc.contributor.author.fl_str_mv |
Araujo, Vanessa Fernandes |
contributor_str_mv |
Silveira, Carlos Augusto Posser Antunes, Luís Eduardo Corrêa |
dc.subject.por.fl_str_mv |
Fragaria x ananassa Rochagem Adubação sólida Adubação foliar |
topic |
Fragaria x ananassa Rochagem Adubação sólida Adubação foliar Fragaria x ananassa Stonemeal Solid fertilizers Foliar fertilization CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
dc.subject.eng.fl_str_mv |
Fragaria x ananassa Stonemeal Solid fertilizers Foliar fertilization |
dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
description |
The study aimed to evaluate the influence of solid manure (MBR 34) and leaf (AX) based on shale in the production and quality of strawberry cultivars Camarosa and Camino Real. The experiment was conducted in a private property located at Estrada da Gama, 9th District of Pelotas / RS in the period from May to December 2009. The cultivars were Camarosa and Camino Real, conducted in three rows, spaced 0.30 mx 0.30 m under low tunnels and drip irrigation. For each cultivar experiment was performed with a split-plot design by block, with four replications. The solid manure factor (S) with two levels: presence and absence of 500 kg ha-1 in MBR 34 (particle size 100% <0.3 mm) was allocated in the plot. In the subplot factor was allocated foliar fertilizer (F) with three levels: 0, 12 and 24L ha-1 water shale + 10% Ca (calcium nitrate, 14% N and 18% Ca) + 2% B (boric acid, 17% B). Were also employed two additional treatments (control). The experimental unit of the factor plot consisted of 12 plants. The variables analyzed were number of fruits per plant, fruit weight (yield) per plant, weight per fruit, leaf chlorophyll content, soluble solids, total acidity and herbal compounds, which are, anthocyanins, phenolic compounds and antioxidant activity . Was also performed chemical analysis of soil and foliar. Data were subjected to analysis of variance followed by comparison tests of means or polynomial regression analysis. To cultivate Camarosa, concluded that: the leaf manuring and solid manure did not influence the variables of production and chlorophyll content, it is possible that under the experimental conditions, the high levels of nutrients in the soil did not permit the performance expected for the treatments, the antioxidant activity of fruits was higher in the presence of solid manure, the concentrations of phenolic compounds were reduced according to foliar and anthocyanin contents were not affected by treatments, the content of soluble solids was higher in the presence of solid manure (MBR 34), while the acidity of this variety was not affected by treatments. To cultivate Camino Real, increasing the dose of AX, on average, promoted an increase in mass per fruit, the chlorophyll content were not affected by treatments, the Camino Real cultivar proved to be benefited by the element manganese in the soil, especially in the presence MBR 34; generally the nutrients P, Mn, Ca, Mg, Zn and Cu were positively correlated with the variables of production of this cultivar, the nutrient potassium and manganese were elevated in soil, however, remained on the stalk It is within the proper range, the functional characteristics of strawberry are influenced mainly by adverse conditions of culture medium, the content of soluble solids was higher in the presence of solid manure (MBR 34), while the use of foliar fertilization resulted higher levels with the control that was superior to other treatments in the presence of MBR 34. |
publishDate |
2011 |
dc.date.available.fl_str_mv |
2011-12-07 2014-08-20T13:25:44Z |
dc.date.issued.fl_str_mv |
2011-03-03 |
dc.date.accessioned.fl_str_mv |
2014-08-20T13:25:44Z |
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 |
ARAUJO, Vanessa Fernandes. Use of By-Shale in the Production and Quality of Strawberry.. 2011. 107 f. Dissertação (Mestrado em Agronomia) - Universidade Federal de Pelotas, Pelotas, 2011. |
dc.identifier.uri.fl_str_mv |
http://guaiaca.ufpel.edu.br/handle/123456789/1194 |
identifier_str_mv |
ARAUJO, Vanessa Fernandes. Use of By-Shale in the Production and Quality of Strawberry.. 2011. 107 f. Dissertação (Mestrado em Agronomia) - Universidade Federal de Pelotas, Pelotas, 2011. |
url |
http://guaiaca.ufpel.edu.br/handle/123456789/1194 |
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language |
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openAccess |
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Universidade Federal de Pelotas |
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Programa de Pós-Graduação em Agronomia |
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UFPel |
dc.publisher.country.fl_str_mv |
BR |
dc.publisher.department.fl_str_mv |
Faculdade de Agronomia Eliseu Maciel |
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Universidade Federal de Pelotas |
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