Produção e qualidade de morangos a partir de formulações de fertilizantes alternativos
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFPel - Guaiaca |
Texto Completo: | http://repositorio.ufpel.edu.br/handle/ri/1135 |
Resumo: | The effect of different fertilization formulations in pre-planting on yield and quality were evaluated for Camarosa and Camino Real strawberry cultivars (Fragaria x ananassa Duch.). This research was conducted at private farm located at Gama Road, 9th District of Pelotas / RS, during May to December 2009. The Camarosa and Camino Real strawberry cultivars were planted in annual system, using plant spacing of 0.30 x 0.30 m under low tunnels and drip irrigation. The treatments were based on doses of NPK (kg ha-1) recommended for strawberry crop. A factorial experiment arranged in a split-plot design was used, with two strawberry cultivars as main plot treatments, and ten levels of pre-planting fertilization as subplot treatments, with four replications. The experimental design was randomized blocks each replication consisted of 12 plants. The first six treatment were applied a fixed rate of castor bean (TM), phosphorite alvorada (FA) and potassium chloride (KCl) at 2400 kg ha-1, 375 kg ha-1 and 100 kg ha-1, respectively combined to: A1: 500 kg ha-1 MBR 7, A2: 1000 kg ha-1 MBR 7, A3: 1500 kg ha-1 MBR7, A4: 500 kg ha-1 MBR 33, A5: 1000 kg ha-1 MBR 33, A6: 1500 kg ha-1 MBR 33. The next four treatments were applied just TM, FA and KCl at three rates: A7: 0 kg ha-1 TM, 0 kg ha-1 FA and 0 kg ha-1 of KCl, A8: 800 kg ha-1 TM, 125 kg ha-1 FA and 33 kg ha-1 of KCl (1/3 of the recommended dose), A9: 1600 kg ha-1 TM, 250 kg ha-1 FA and 67 kg ha-1 KCl (2/3 of the recommended dose), A10: 2400 kg ha-1 TM, 375 kg ha-1 FA and 100 kg ha-1 of KCl (recommended). Data were analyzed by analysis of variance and mean comparison was determined by Tukey test at 5% probability and regression analysis was also used to determine treatments effects. Yield, harvest dynamics, physical and chemical fruit‟s properties, the flowering period of fruit maturation, dry shoot weight, chlorophyll index, soil and foliar chemical analysis were done. Camarosa cultivar showed a greater number of fruits and fruit weight per plant, greater dry shoot weight, TSS and TA, but lower TSS / TTA than 'Camino Real'. Camino Real cultivar had the largest average fruit weight besides fruit diameter and length, and higher chlorophyll index. Regarding the formulation of pre-planting fertilization, greater number of fruits occurred in A6 compared to A7 treatment. A2, A5 and A6 fertilization treatment resulted in a greater fruit weight than the control (A7). The fertilization rates of pre-planting which resulted in a greater number and fruit weight per plant were 1937 kg ha-1 and 1713 kg ha-1, respectively. The application of the three MBR 7 doses provided higher TSS when compared to A8 and A9 treatment. |
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http://lattes.cnpq.br/6967088859569662http://lattes.cnpq.br/8683376495079788Silveira, Carlos Augusto Posserhttp://lattes.cnpq.br/5598023034767638Antunes, Luís Eduardo CorrêaVignolo, Gerson Kleinick2014-08-20T13:25:37Z2012-09-282014-08-20T13:25:37Z2011-02-23VIGNOLO, Gerson Kleinick. Pre-planting fertilization effects on strawberry fruit quality and yield.. 2011. 205 f. Dissertação (Mestrado em Agronomia) - Universidade Federal de Pelotas, Pelotas, 2011.http://repositorio.ufpel.edu.br/handle/ri/1135The effect of different fertilization formulations in pre-planting on yield and quality were evaluated for Camarosa and Camino Real strawberry cultivars (Fragaria x ananassa Duch.). This research was conducted at private farm located at Gama Road, 9th District of Pelotas / RS, during May to December 2009. The Camarosa and Camino Real strawberry cultivars were planted in annual system, using plant spacing of 0.30 x 0.30 m under low tunnels and drip irrigation. The treatments were based on doses of NPK (kg ha-1) recommended for strawberry crop. A factorial experiment arranged in a split-plot design was used, with two strawberry cultivars as main plot treatments, and ten levels of pre-planting fertilization as subplot treatments, with four replications. The experimental design was randomized blocks each replication consisted of 12 plants. The first six treatment were applied a fixed rate of castor bean (TM), phosphorite alvorada (FA) and potassium chloride (KCl) at 2400 kg ha-1, 375 kg ha-1 and 100 kg ha-1, respectively combined to: A1: 500 kg ha-1 MBR 7, A2: 1000 kg ha-1 MBR 7, A3: 1500 kg ha-1 MBR7, A4: 500 kg ha-1 MBR 33, A5: 1000 kg ha-1 MBR 33, A6: 1500 kg ha-1 MBR 33. The next four treatments were applied just TM, FA and KCl at three rates: A7: 0 kg ha-1 TM, 0 kg ha-1 FA and 0 kg ha-1 of KCl, A8: 800 kg ha-1 TM, 125 kg ha-1 FA and 33 kg ha-1 of KCl (1/3 of the recommended dose), A9: 1600 kg ha-1 TM, 250 kg ha-1 FA and 67 kg ha-1 KCl (2/3 of the recommended dose), A10: 2400 kg ha-1 TM, 375 kg ha-1 FA and 100 kg ha-1 of KCl (recommended). Data were analyzed by analysis of variance and mean comparison was determined by Tukey test at 5% probability and regression analysis was also used to determine treatments effects. Yield, harvest dynamics, physical and chemical fruit‟s properties, the flowering period of fruit maturation, dry shoot weight, chlorophyll index, soil and foliar chemical analysis were done. Camarosa cultivar showed a greater number of fruits and fruit weight per plant, greater dry shoot weight, TSS and TA, but lower TSS / TTA than 'Camino Real'. Camino Real cultivar had the largest average fruit weight besides fruit diameter and length, and higher chlorophyll index. Regarding the formulation of pre-planting fertilization, greater number of fruits occurred in A6 compared to A7 treatment. A2, A5 and A6 fertilization treatment resulted in a greater fruit weight than the control (A7). The fertilization rates of pre-planting which resulted in a greater number and fruit weight per plant were 1937 kg ha-1 and 1713 kg ha-1, respectively. The application of the three MBR 7 doses provided higher TSS when compared to A8 and A9 treatment.O trabalho teve como objetivo avaliar diferentes formulações alternativas a base de xisto na adubação de pré-plantio quanto à produção e qualidade de frutos de morangueiro. 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, com espaçamento de 0,30 x 0,30 m, conduzidas em três linhas, sob túnel baixo e irrigação por gotejamento. Os tratamentos foram baseados em doses de adubação NPK (Kg ha-1) recomendada para a cultura do morangueiro em que a partir da adubação A1 até A6 as doses de torta de mamona (TM), fosforita alvorada (FA) e cloreto de potássio (KCl) foram fixadas em 2400 kg ha-1, 375 kg ha-1 e 100 kg ha-1, respectivamente, variando as quantidades das matrizes fertilizantes a base de xisto (MBR) da seguinte forma: A1: 500 kg ha-1 de MBR 7; A2: 1000 kg ha-1 de MBR 7; A3: 1500 kg ha-1 de MBR 7; A4: 500 kg ha-1 de MBR 33; A5: 1000 kg ha-1 de MBR 33; A6: 1500 kg ha-1 de MBR 33. A partir da adubação A7 até A10 foram realizadas reduções da adubação recomendada pela análise de solo, sendo A7: 0 kg ha-1 de TM, FA e KCl (0 kg ha-1 de adubo); A8: 800 kg ha-1 de TM, 125 kg ha-1 de FA e 33 kg ha-1 de KCl (1/3 da dose recomendada); A9: 1600 kg ha-1 de TM, 250 kg ha-1 de FA e 67 kg ha-1 de KCl (2/3 da dose recomendada); A10: 2400 kg ha-1 de TM, 375 kg ha-1 de FA e 100 kg ha-1 de KCl (dose recomendada). O delineamento experimental foi o de blocos casualizados com parcelas subdivididas, sendo as cultivares de morangueiro dispostas nas parcelas e as adubações, nas subparcelas, em esquema fatorial com quatro repetições. As unidades experimentais foram constituídas por 12 plantas. Os dados obtidos foram submetidos à análise de variância e a comparação de médias efetuada pelo Teste de Tukey ao nível de 5% de probabilidade. O fator quantitativo relativo às doses de adubação foi analisado estatisticamente, por meio de regressão. As avaliações realizadas foram produção de frutos por planta, dinâmica de colheita, qualidade físico-química dos frutos, período da floração a maturação de frutos, massa seca da parte aérea, índice de clorofila, análise química do solo e foliar. A cultivar Camarosa apresentou maior número e massa de frutos por planta, maior massa seca da parte aérea, sólidos solúveis totais (SST) e acidez titulável total (ATT), porém menor relação SST/ATT que Camino Real‟. A cultivar Camino Real apresentou maior massa média por fruto, além de frutos com diâmetro e comprimento médio superiores e maior índice de clorofila. Com relação as formulações de adubação de pré-plantio, A6 proporcionou maior número de frutos que A7. As adubações A2, A5 e A6 propiciaram maior massa de frutos que a testemunha (A7). As doses de adubação de pré-plantio que propiciaram maior número e massa de frutos por planta foram 1937 kg ha-1 e 1713 kg ha-1 de adubo, respectivamente. A aplicação das três doses de MBR 7 proporcionou maior SST nos frutos de morangueiro do que A8 e A9.application/pdfporUniversidade Federal de PelotasPrograma de Pós-Graduação em AgronomiaUFPelBRFaculdade de Agronomia Eliseu MacielFragaria x ananassaXisto agrícolaNutriçãoAdubação alternativaFragaria x ananassaAgricultural xistoNutritionAlternative fertilizationCNPQ::CIENCIAS AGRARIAS::AGRONOMIAProdução e qualidade de morangos a partir de formulações de fertilizantes alternativosPre-planting fertilization effects on strawberry fruit quality and yield.info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFPel - Guaiacainstname:Universidade Federal de Pelotas (UFPEL)instacron:UFPELORIGINALDissertacao_Gerson_Vignolo.pdfapplication/pdf1557897http://guaiaca.ufpel.edu.br/xmlui/bitstream/123456789/1135/1/Dissertacao_Gerson_Vignolo.pdf0ec0bbe854e480fdf3c176f3dfa73ecfMD51open accessTEXTDissertacao_Gerson_Vignolo.pdf.txtDissertacao_Gerson_Vignolo.pdf.txtExtracted Texttext/plain192930http://guaiaca.ufpel.edu.br/xmlui/bitstream/123456789/1135/2/Dissertacao_Gerson_Vignolo.pdf.txtcb8ebc063fe57ea2bbc6b576bf0f149bMD52open accessTHUMBNAILDissertacao_Gerson_Vignolo.pdf.jpgDissertacao_Gerson_Vignolo.pdf.jpgGenerated Thumbnailimage/jpeg1347http://guaiaca.ufpel.edu.br/xmlui/bitstream/123456789/1135/3/Dissertacao_Gerson_Vignolo.pdf.jpg6d0d30f6ea7da47768e1e1dada1aa461MD53open access123456789/11352022-12-22 19:57:42.099open accessoai:guaiaca.ufpel.edu.br:123456789/1135Repositório InstitucionalPUBhttp://repositorio.ufpel.edu.br/oai/requestrippel@ufpel.edu.br || repositorio@ufpel.edu.br || aline.batista@ufpel.edu.bropendoar:2022-12-22T22:57:42Repositório Institucional da UFPel - Guaiaca - Universidade Federal de Pelotas (UFPEL)false |
dc.title.por.fl_str_mv |
Produção e qualidade de morangos a partir de formulações de fertilizantes alternativos |
dc.title.alternative.eng.fl_str_mv |
Pre-planting fertilization effects on strawberry fruit quality and yield. |
title |
Produção e qualidade de morangos a partir de formulações de fertilizantes alternativos |
spellingShingle |
Produção e qualidade de morangos a partir de formulações de fertilizantes alternativos Vignolo, Gerson Kleinick Fragaria x ananassa Xisto agrícola Nutrição Adubação alternativa Fragaria x ananassa Agricultural xisto Nutrition Alternative fertilization CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
title_short |
Produção e qualidade de morangos a partir de formulações de fertilizantes alternativos |
title_full |
Produção e qualidade de morangos a partir de formulações de fertilizantes alternativos |
title_fullStr |
Produção e qualidade de morangos a partir de formulações de fertilizantes alternativos |
title_full_unstemmed |
Produção e qualidade de morangos a partir de formulações de fertilizantes alternativos |
title_sort |
Produção e qualidade de morangos a partir de formulações de fertilizantes alternativos |
author |
Vignolo, Gerson Kleinick |
author_facet |
Vignolo, Gerson Kleinick |
author_role |
author |
dc.contributor.authorLattes.por.fl_str_mv |
http://lattes.cnpq.br/6967088859569662 |
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 |
Vignolo, Gerson Kleinick |
contributor_str_mv |
Silveira, Carlos Augusto Posser Antunes, Luís Eduardo Corrêa |
dc.subject.por.fl_str_mv |
Fragaria x ananassa Xisto agrícola Nutrição Adubação alternativa |
topic |
Fragaria x ananassa Xisto agrícola Nutrição Adubação alternativa Fragaria x ananassa Agricultural xisto Nutrition Alternative fertilization CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
dc.subject.eng.fl_str_mv |
Fragaria x ananassa Agricultural xisto Nutrition Alternative fertilization |
dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
description |
The effect of different fertilization formulations in pre-planting on yield and quality were evaluated for Camarosa and Camino Real strawberry cultivars (Fragaria x ananassa Duch.). This research was conducted at private farm located at Gama Road, 9th District of Pelotas / RS, during May to December 2009. The Camarosa and Camino Real strawberry cultivars were planted in annual system, using plant spacing of 0.30 x 0.30 m under low tunnels and drip irrigation. The treatments were based on doses of NPK (kg ha-1) recommended for strawberry crop. A factorial experiment arranged in a split-plot design was used, with two strawberry cultivars as main plot treatments, and ten levels of pre-planting fertilization as subplot treatments, with four replications. The experimental design was randomized blocks each replication consisted of 12 plants. The first six treatment were applied a fixed rate of castor bean (TM), phosphorite alvorada (FA) and potassium chloride (KCl) at 2400 kg ha-1, 375 kg ha-1 and 100 kg ha-1, respectively combined to: A1: 500 kg ha-1 MBR 7, A2: 1000 kg ha-1 MBR 7, A3: 1500 kg ha-1 MBR7, A4: 500 kg ha-1 MBR 33, A5: 1000 kg ha-1 MBR 33, A6: 1500 kg ha-1 MBR 33. The next four treatments were applied just TM, FA and KCl at three rates: A7: 0 kg ha-1 TM, 0 kg ha-1 FA and 0 kg ha-1 of KCl, A8: 800 kg ha-1 TM, 125 kg ha-1 FA and 33 kg ha-1 of KCl (1/3 of the recommended dose), A9: 1600 kg ha-1 TM, 250 kg ha-1 FA and 67 kg ha-1 KCl (2/3 of the recommended dose), A10: 2400 kg ha-1 TM, 375 kg ha-1 FA and 100 kg ha-1 of KCl (recommended). Data were analyzed by analysis of variance and mean comparison was determined by Tukey test at 5% probability and regression analysis was also used to determine treatments effects. Yield, harvest dynamics, physical and chemical fruit‟s properties, the flowering period of fruit maturation, dry shoot weight, chlorophyll index, soil and foliar chemical analysis were done. Camarosa cultivar showed a greater number of fruits and fruit weight per plant, greater dry shoot weight, TSS and TA, but lower TSS / TTA than 'Camino Real'. Camino Real cultivar had the largest average fruit weight besides fruit diameter and length, and higher chlorophyll index. Regarding the formulation of pre-planting fertilization, greater number of fruits occurred in A6 compared to A7 treatment. A2, A5 and A6 fertilization treatment resulted in a greater fruit weight than the control (A7). The fertilization rates of pre-planting which resulted in a greater number and fruit weight per plant were 1937 kg ha-1 and 1713 kg ha-1, respectively. The application of the three MBR 7 doses provided higher TSS when compared to A8 and A9 treatment. |
publishDate |
2011 |
dc.date.issued.fl_str_mv |
2011-02-23 |
dc.date.available.fl_str_mv |
2012-09-28 2014-08-20T13:25:37Z |
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2014-08-20T13:25:37Z |
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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 |
VIGNOLO, Gerson Kleinick. Pre-planting fertilization effects on strawberry fruit quality and yield.. 2011. 205 f. Dissertação (Mestrado em Agronomia) - Universidade Federal de Pelotas, Pelotas, 2011. |
dc.identifier.uri.fl_str_mv |
http://repositorio.ufpel.edu.br/handle/ri/1135 |
identifier_str_mv |
VIGNOLO, Gerson Kleinick. Pre-planting fertilization effects on strawberry fruit quality and yield.. 2011. 205 f. Dissertação (Mestrado em Agronomia) - Universidade Federal de Pelotas, Pelotas, 2011. |
url |
http://repositorio.ufpel.edu.br/handle/ri/1135 |
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por |
language |
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Universidade Federal de Pelotas |
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Programa de Pós-Graduação em Agronomia |
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UFPel |
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BR |
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Faculdade de Agronomia Eliseu Maciel |
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Universidade Federal de Pelotas |
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