Energy demand in soybean seeding on maize straw intercropped with forage
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/1807-1929/agriambi.v18n08p873-878 http://hdl.handle.net/11449/114327 |
Resumo: | The sustainability of no-tillage system is fully linked to the soil use and management, in order to use technologies that promote the accumulation of dry vegetation in the soil, but it may affect the performance of agricultural machinery. Therefore, the objective of this study was to evaluate in soybean seeding the operational performance of tractor-seeder on maize straws intercropped with Urochloas in different treatments. The study was conducted in a randomized block design in factorial scheme 2 x 4 + 1, with four replications, formed by two intercropped forage species and five cropping systems. The dry maize straw, Urochloas dry mass and total straw dry mass were determined in treatments to verify the operational performance of the machines. The results showed that the amount of straw produced by maize and Urochloas interferes with the slippage of the tractor s front wheels, i.e., areas with higher amount of straw promotes lower adherence of the wheel. Energy demand was not affected by amount of straw produced by the treatments, as well as fuel consumption and operational field capacity. |
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Energy demand in soybean seeding on maize straw intercropped with forageDemanda energética na semeadura de soja sobre palha de milho consorciado com forrageirassistema plantio diretopatinagem dos rodadosintegração lavoura-pecuáriano tillage systemslippage of wheelscrop-livestock integrationThe sustainability of no-tillage system is fully linked to the soil use and management, in order to use technologies that promote the accumulation of dry vegetation in the soil, but it may affect the performance of agricultural machinery. Therefore, the objective of this study was to evaluate in soybean seeding the operational performance of tractor-seeder on maize straws intercropped with Urochloas in different treatments. The study was conducted in a randomized block design in factorial scheme 2 x 4 + 1, with four replications, formed by two intercropped forage species and five cropping systems. The dry maize straw, Urochloas dry mass and total straw dry mass were determined in treatments to verify the operational performance of the machines. The results showed that the amount of straw produced by maize and Urochloas interferes with the slippage of the tractor s front wheels, i.e., areas with higher amount of straw promotes lower adherence of the wheel. Energy demand was not affected by amount of straw produced by the treatments, as well as fuel consumption and operational field capacity.A sustentabilidade do sistema plantio direto está ligada ao uso e ao manejo do solo com o propósito de utilizar tecnologias que promovam o acúmulo de massa seca vegetal no solo porém podem afetar o desempenho das máquinas agrícolas. O objetivo deste trabalho foi avaliar, na semeadura da soja, o desempenho operacional do conjunto trator-semeadora sobre palhadas de milho consorciado com Urochloas em diferentes tratamentos. A pesquisa foi instalada em blocos casualizados em esquema fatorial 2 x 4 + 1, com quatro repetições, formados pelo consórcio de duas espécies forrageiras em cinco sistemas de cultivo. A massa seca de palha do milho, massa seca de Urochloas e massa seca total de palha foi determinada nos tratamentos para verificar o desempenho operacional das máquinas. Os resultados demonstraram que a quantidade de palha produzida pelo consórcio de milho com Urochloas interfere na patinagem dos rodados dianteiros do trator, ou seja, áreas com maior quantidade de palha promovem menor aderência dos rodados. A demanda energética não é afetada pela quantidade de palha produzida pelos tratamentos tal como o consumo de combustível e a capacidade de campo operacional.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)UFC DENAUFRAUNESP DERUNESP DERDepartamento de Engenharia Agrícola - UFCGUFC DENAUniversidade Federal Rural da Amazônia (UFRA)Universidade Estadual Paulista (Unesp)Chioderoli, Carlos A.Silva, Vicente F. A.Furlani, Carlos E. A. [UNESP]Bertonha, Rafael S. [UNESP]Cavichioli, Fabio A. [UNESP]2015-02-02T12:39:26Z2015-02-02T12:39:26Z2014-08-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article873-878application/pdfhttp://dx.doi.org/10.1590/1807-1929/agriambi.v18n08p873-878Revista Brasileira de Engenharia Agrícola e Ambiental. Departamento de Engenharia Agrícola - UFCG, v. 18, n. 8, p. 873-878, 2014.1415-4366http://hdl.handle.net/11449/11432710.1590/1807-1929/agriambi.v18n08p873-878S1415-43662014000800015S1415-43662014000800015.pdf0000-0002-1508-5372SciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista Brasileira de Engenharia Agrícola e Ambiental0,541info:eu-repo/semantics/openAccess2024-06-06T15:18:00Zoai:repositorio.unesp.br:11449/114327Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:56:26.892838Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Energy demand in soybean seeding on maize straw intercropped with forage Demanda energética na semeadura de soja sobre palha de milho consorciado com forrageiras |
title |
Energy demand in soybean seeding on maize straw intercropped with forage |
spellingShingle |
Energy demand in soybean seeding on maize straw intercropped with forage Chioderoli, Carlos A. sistema plantio direto patinagem dos rodados integração lavoura-pecuária no tillage system slippage of wheels crop-livestock integration |
title_short |
Energy demand in soybean seeding on maize straw intercropped with forage |
title_full |
Energy demand in soybean seeding on maize straw intercropped with forage |
title_fullStr |
Energy demand in soybean seeding on maize straw intercropped with forage |
title_full_unstemmed |
Energy demand in soybean seeding on maize straw intercropped with forage |
title_sort |
Energy demand in soybean seeding on maize straw intercropped with forage |
author |
Chioderoli, Carlos A. |
author_facet |
Chioderoli, Carlos A. Silva, Vicente F. A. Furlani, Carlos E. A. [UNESP] Bertonha, Rafael S. [UNESP] Cavichioli, Fabio A. [UNESP] |
author_role |
author |
author2 |
Silva, Vicente F. A. Furlani, Carlos E. A. [UNESP] Bertonha, Rafael S. [UNESP] Cavichioli, Fabio A. [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
UFC DENA Universidade Federal Rural da Amazônia (UFRA) Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Chioderoli, Carlos A. Silva, Vicente F. A. Furlani, Carlos E. A. [UNESP] Bertonha, Rafael S. [UNESP] Cavichioli, Fabio A. [UNESP] |
dc.subject.por.fl_str_mv |
sistema plantio direto patinagem dos rodados integração lavoura-pecuária no tillage system slippage of wheels crop-livestock integration |
topic |
sistema plantio direto patinagem dos rodados integração lavoura-pecuária no tillage system slippage of wheels crop-livestock integration |
description |
The sustainability of no-tillage system is fully linked to the soil use and management, in order to use technologies that promote the accumulation of dry vegetation in the soil, but it may affect the performance of agricultural machinery. Therefore, the objective of this study was to evaluate in soybean seeding the operational performance of tractor-seeder on maize straws intercropped with Urochloas in different treatments. The study was conducted in a randomized block design in factorial scheme 2 x 4 + 1, with four replications, formed by two intercropped forage species and five cropping systems. The dry maize straw, Urochloas dry mass and total straw dry mass were determined in treatments to verify the operational performance of the machines. The results showed that the amount of straw produced by maize and Urochloas interferes with the slippage of the tractor s front wheels, i.e., areas with higher amount of straw promotes lower adherence of the wheel. Energy demand was not affected by amount of straw produced by the treatments, as well as fuel consumption and operational field capacity. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-08-01 2015-02-02T12:39:26Z 2015-02-02T12:39:26Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/1807-1929/agriambi.v18n08p873-878 Revista Brasileira de Engenharia Agrícola e Ambiental. Departamento de Engenharia Agrícola - UFCG, v. 18, n. 8, p. 873-878, 2014. 1415-4366 http://hdl.handle.net/11449/114327 10.1590/1807-1929/agriambi.v18n08p873-878 S1415-43662014000800015 S1415-43662014000800015.pdf 0000-0002-1508-5372 |
url |
http://dx.doi.org/10.1590/1807-1929/agriambi.v18n08p873-878 http://hdl.handle.net/11449/114327 |
identifier_str_mv |
Revista Brasileira de Engenharia Agrícola e Ambiental. Departamento de Engenharia Agrícola - UFCG, v. 18, n. 8, p. 873-878, 2014. 1415-4366 10.1590/1807-1929/agriambi.v18n08p873-878 S1415-43662014000800015 S1415-43662014000800015.pdf 0000-0002-1508-5372 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Revista Brasileira de Engenharia Agrícola e Ambiental 0,541 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
873-878 application/pdf |
dc.publisher.none.fl_str_mv |
Departamento de Engenharia Agrícola - UFCG |
publisher.none.fl_str_mv |
Departamento de Engenharia Agrícola - UFCG |
dc.source.none.fl_str_mv |
SciELO reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1808128439305109504 |