Falhas de rebrota e qualidade física do solo ao longo das sucessivas colheitas de cana-de-açúcar

Detalhes bibliográficos
Autor(a) principal: DIAS, Roberta Queiroz Cavalcanti
Data de Publicação: 2022
Tipo de documento: Tese
Idioma: por
Título da fonte: Biblioteca Digital de Teses e Dissertações da UFRPE
Texto Completo: http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/8657
Resumo: Sugarcane cultivation is characterized by large extensions of planted areas, as well as by high traffic of agricultural machinery, mainly in harvesting operations. Currently, two types of sugarcane harvest are used: mechanized and semi-mechanized; at this stage, large agricultural vehicles are used, as well as soil mobilization, which are responsible for the increase in compaction, which results in a decrease in the physical quality of the soil and an increase in failures in the field. Thus, the objective of this study was to evaluate the impact of agricultural vehicle traffic through the physical quality of the soil and the evaluation of sprouting failures in mechanized and semi-mechanized harvesting of sugarcane over the time of cultivation. Two study areas located within an 18 ha field cultivated with sugarcane were selected. In the first area, mechanized harvests were carried out with raw cane, and, in the second, semi-mechanized harvests with burnt cane. The study periods were: after planting and after the first, second, third and fourth harvest. In all areas, undisturbed and deformed samples were collected for the analysis of soil density, organic carbon, soil porosity, macroporosity, microporosity, penetration resistance and available water. In addition, sprouting failures were analyzed from planting to the fourth harvest. The number of failures increased throughout the harvests, as well as the extension of each one of them, this occurred more sharply in the mechanized area. It was not possible to observe differences in soil physical indicators in relation to mechanized and semi-mechanized areas, indicating that traffic operations during these two harvesting systems similarly influence the physical properties of the soil. Soil physical indicators were negatively affected by successive sugarcane harvests over time.
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spelling ROLIM, Mário MonteiroLIMA, Renato Paiva deSIMÕES NETO, Djalma EuzébioDADALTO, Juliana PinheiroPEDROSA, Elvira Maria RégisLIMA, Renato Paiva dehttp://lattes.cnpq.br/5875500219704399DIAS, Roberta Queiroz Cavalcanti2022-09-16T11:13:00Z2022-07-29DIAS, Roberta Queiroz Cavalcanti. Falhas de rebrota e qualidade física do solo ao longo das sucessivas colheitas de cana-de-açúcar. 2022. 89 f. Tese (Programa de Pós-Graduação em Engenharia Agrícola) - Universidade Federal Rural de Pernambuco, Recife.http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/8657Sugarcane cultivation is characterized by large extensions of planted areas, as well as by high traffic of agricultural machinery, mainly in harvesting operations. Currently, two types of sugarcane harvest are used: mechanized and semi-mechanized; at this stage, large agricultural vehicles are used, as well as soil mobilization, which are responsible for the increase in compaction, which results in a decrease in the physical quality of the soil and an increase in failures in the field. Thus, the objective of this study was to evaluate the impact of agricultural vehicle traffic through the physical quality of the soil and the evaluation of sprouting failures in mechanized and semi-mechanized harvesting of sugarcane over the time of cultivation. Two study areas located within an 18 ha field cultivated with sugarcane were selected. In the first area, mechanized harvests were carried out with raw cane, and, in the second, semi-mechanized harvests with burnt cane. The study periods were: after planting and after the first, second, third and fourth harvest. In all areas, undisturbed and deformed samples were collected for the analysis of soil density, organic carbon, soil porosity, macroporosity, microporosity, penetration resistance and available water. In addition, sprouting failures were analyzed from planting to the fourth harvest. The number of failures increased throughout the harvests, as well as the extension of each one of them, this occurred more sharply in the mechanized area. It was not possible to observe differences in soil physical indicators in relation to mechanized and semi-mechanized areas, indicating that traffic operations during these two harvesting systems similarly influence the physical properties of the soil. Soil physical indicators were negatively affected by successive sugarcane harvests over time.O cultivo da cana-de-açúcar é caracterizado por grandes extensões de áreas plantadas, bem como, por elevado tráfego de máquinas agrícolas, principalmente nas operações de colheita. Atualmente, são utilizados dois tipos de colheita da cana-de-açúcar: mecanizada e semimecanizada; nessa etapa são utilizados veículos agrícolas de grande porte e também mobilização do solo que são responsáveis pelo aumento da compactação que tem como consequência a diminuição da qualidade física do solo e aumento das falhas no campo. Assim, o objetivo desse estudo foi avaliar o impacto do tráfego de veículos agrícolas através da qualidade física do solo e da avaliação de falhas de brotação na colheita mecanizada e semimecanizada de cana-de-açúcar ao longo do tempo de cultivo. Foram selecionadas duas áreas de estudo situadas dentro de um talhão com 18 ha cultivados com cana-de-açúcar, na primeira área foram realizadas colheitas mecanizadas com cana crua, e, na segunda, colheitas semimecanizadas com a cana queimada. Os períodos de estudo foram: após o plantio e após a primeira, a segunda, a terceira a quarta colheita. Em todas as áreas foram coletadas amostras indeformadas e deformadas para as análises de densidade do solo, carbono orgânico, porosidade do solo, macroporosidade, microporosidade, resistência à penetração e água disponível. Além disso, foram analisadas as falhas de brotação desde o plantio até a quarta colheita. A quantidade de falhas aumentou ao longo das colheitas, assim como a extensão de cada uma delas, isso ocorreu de forma mais acentuada na área mecanizada. Não foi possível observar diferenças nos indicadores físicos do solo em relação as áreas mecanizadas e semimecanizadas, indicando que as operações de tráfego durante esses dois sistemas de colheita influenciam de forma similar as propriedades físicas do solo. Os indicadores físicos do solo foram afetados negativamente pelas sucessivas colheitas de cana-de-açúcar ao longo do tempo.Submitted by Mario BC (mario@bc.ufrpe.br) on 2022-09-16T11:12:59Z No. of bitstreams: 1 Roberta Queiroz Cavalcanti Dias.pdf: 2845567 bytes, checksum: b80d20a44cac2023ab90edc23fdf1a1d (MD5)Made available in DSpace on 2022-09-16T11:13:00Z (GMT). No. of bitstreams: 1 Roberta Queiroz Cavalcanti Dias.pdf: 2845567 bytes, checksum: b80d20a44cac2023ab90edc23fdf1a1d (MD5) Previous issue date: 2022-07-29application/pdfporUniversidade Federal Rural de PernambucoPrograma de Pós-Graduação em Engenharia AgrícolaUFRPEBrasilDepartamento de Engenharia AgrícolaFalha de brotaçãoFísica do soloCana-de-açúcarColheita mecanizadaTráfego de máquinaCIENCIAS AGRARIAS::ENGENHARIA AGRICOLAFalhas de rebrota e qualidade física do solo ao longo das sucessivas colheitas de cana-de-açúcarSoil failures and physical quality during successive sugarcane harvestsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/doctoralThesis-5347692450416052129600600600-28621161963550796749185445721588761555info:eu-repo/semantics/openAccessreponame:Biblioteca Digital de Teses e Dissertações da UFRPEinstname:Universidade Federal Rural de Pernambuco (UFRPE)instacron:UFRPEORIGINALRoberta Queiroz Cavalcanti Dias.pdfRoberta Queiroz Cavalcanti Dias.pdfapplication/pdf2845567http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/8657/2/Roberta+Queiroz+Cavalcanti+Dias.pdfb80d20a44cac2023ab90edc23fdf1a1dMD52LICENSElicense.txtlicense.txttext/plain; charset=utf-82165http://www.tede2.ufrpe.br:8080/tede2/bitstream/tede2/8657/1/license.txtbd3efa91386c1718a7f26a329fdcb468MD51tede2/86572022-09-16 08:13:00.062oai:tede2: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Biblioteca Digital de Teses e Dissertaçõeshttp://www.tede2.ufrpe.br:8080/tede/PUBhttp://www.tede2.ufrpe.br:8080/oai/requestbdtd@ufrpe.br ||bdtd@ufrpe.bropendoar:2024-05-28T12:37:15.984508Biblioteca Digital de Teses e Dissertações da UFRPE - Universidade Federal Rural de Pernambuco (UFRPE)false
dc.title.por.fl_str_mv Falhas de rebrota e qualidade física do solo ao longo das sucessivas colheitas de cana-de-açúcar
dc.title.alternative.eng.fl_str_mv Soil failures and physical quality during successive sugarcane harvests
title Falhas de rebrota e qualidade física do solo ao longo das sucessivas colheitas de cana-de-açúcar
spellingShingle Falhas de rebrota e qualidade física do solo ao longo das sucessivas colheitas de cana-de-açúcar
DIAS, Roberta Queiroz Cavalcanti
Falha de brotação
Física do solo
Cana-de-açúcar
Colheita mecanizada
Tráfego de máquina
CIENCIAS AGRARIAS::ENGENHARIA AGRICOLA
title_short Falhas de rebrota e qualidade física do solo ao longo das sucessivas colheitas de cana-de-açúcar
title_full Falhas de rebrota e qualidade física do solo ao longo das sucessivas colheitas de cana-de-açúcar
title_fullStr Falhas de rebrota e qualidade física do solo ao longo das sucessivas colheitas de cana-de-açúcar
title_full_unstemmed Falhas de rebrota e qualidade física do solo ao longo das sucessivas colheitas de cana-de-açúcar
title_sort Falhas de rebrota e qualidade física do solo ao longo das sucessivas colheitas de cana-de-açúcar
author DIAS, Roberta Queiroz Cavalcanti
author_facet DIAS, Roberta Queiroz Cavalcanti
author_role author
dc.contributor.advisor1.fl_str_mv ROLIM, Mário Monteiro
dc.contributor.advisor-co1.fl_str_mv LIMA, Renato Paiva de
dc.contributor.referee1.fl_str_mv SIMÕES NETO, Djalma Euzébio
dc.contributor.referee2.fl_str_mv DADALTO, Juliana Pinheiro
dc.contributor.referee3.fl_str_mv PEDROSA, Elvira Maria Régis
dc.contributor.referee4.fl_str_mv LIMA, Renato Paiva de
dc.contributor.authorLattes.fl_str_mv http://lattes.cnpq.br/5875500219704399
dc.contributor.author.fl_str_mv DIAS, Roberta Queiroz Cavalcanti
contributor_str_mv ROLIM, Mário Monteiro
LIMA, Renato Paiva de
SIMÕES NETO, Djalma Euzébio
DADALTO, Juliana Pinheiro
PEDROSA, Elvira Maria Régis
LIMA, Renato Paiva de
dc.subject.por.fl_str_mv Falha de brotação
Física do solo
Cana-de-açúcar
Colheita mecanizada
Tráfego de máquina
topic Falha de brotação
Física do solo
Cana-de-açúcar
Colheita mecanizada
Tráfego de máquina
CIENCIAS AGRARIAS::ENGENHARIA AGRICOLA
dc.subject.cnpq.fl_str_mv CIENCIAS AGRARIAS::ENGENHARIA AGRICOLA
description Sugarcane cultivation is characterized by large extensions of planted areas, as well as by high traffic of agricultural machinery, mainly in harvesting operations. Currently, two types of sugarcane harvest are used: mechanized and semi-mechanized; at this stage, large agricultural vehicles are used, as well as soil mobilization, which are responsible for the increase in compaction, which results in a decrease in the physical quality of the soil and an increase in failures in the field. Thus, the objective of this study was to evaluate the impact of agricultural vehicle traffic through the physical quality of the soil and the evaluation of sprouting failures in mechanized and semi-mechanized harvesting of sugarcane over the time of cultivation. Two study areas located within an 18 ha field cultivated with sugarcane were selected. In the first area, mechanized harvests were carried out with raw cane, and, in the second, semi-mechanized harvests with burnt cane. The study periods were: after planting and after the first, second, third and fourth harvest. In all areas, undisturbed and deformed samples were collected for the analysis of soil density, organic carbon, soil porosity, macroporosity, microporosity, penetration resistance and available water. In addition, sprouting failures were analyzed from planting to the fourth harvest. The number of failures increased throughout the harvests, as well as the extension of each one of them, this occurred more sharply in the mechanized area. It was not possible to observe differences in soil physical indicators in relation to mechanized and semi-mechanized areas, indicating that traffic operations during these two harvesting systems similarly influence the physical properties of the soil. Soil physical indicators were negatively affected by successive sugarcane harvests over time.
publishDate 2022
dc.date.accessioned.fl_str_mv 2022-09-16T11:13:00Z
dc.date.issued.fl_str_mv 2022-07-29
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dc.identifier.citation.fl_str_mv DIAS, Roberta Queiroz Cavalcanti. Falhas de rebrota e qualidade física do solo ao longo das sucessivas colheitas de cana-de-açúcar. 2022. 89 f. Tese (Programa de Pós-Graduação em Engenharia Agrícola) - Universidade Federal Rural de Pernambuco, Recife.
dc.identifier.uri.fl_str_mv http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/8657
identifier_str_mv DIAS, Roberta Queiroz Cavalcanti. Falhas de rebrota e qualidade física do solo ao longo das sucessivas colheitas de cana-de-açúcar. 2022. 89 f. Tese (Programa de Pós-Graduação em Engenharia Agrícola) - Universidade Federal Rural de Pernambuco, Recife.
url http://www.tede2.ufrpe.br:8080/tede2/handle/tede2/8657
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dc.publisher.program.fl_str_mv Programa de Pós-Graduação em Engenharia Agrícola
dc.publisher.initials.fl_str_mv UFRPE
dc.publisher.country.fl_str_mv Brasil
dc.publisher.department.fl_str_mv Departamento de Engenharia Agrícola
publisher.none.fl_str_mv Universidade Federal Rural de Pernambuco
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