Seleção de tratores agrícolas adequados à agricultura familiar.
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFPel - Guaiaca |
Texto Completo: | http://guaiaca.ufpel.edu.br/handle/123456789/2417 |
Resumo: | Family-based farmers work in their fields primarily with crops that can ensure their livelihood. For this reason, they make use of both creativity and the resources available in the farm in order to make their job easier and reduce costs, taking advantage of crop diversification as a necessary action for their food security. As new resources compatible with their savings become available through government lines of credit, farmers can technicize their properties mainly through the acquisition of tractors and agricultural machinery to facilitate and expedite their work. With the aim of supporting these farmers to acquire agricultural tractors suitable for their needs, an assisting and supporting decision methodology based on technical criteria, costs, ergonomics and safety has been developed. Data from 30 families who bought new tractors through PRONAF (National Programme to foster family and small scale farmers) informed this methodology. Next, it was made a comparing spreadsheet between the criteria established with the multicriteria methodology and those directly measured from the tractors purchased by this group of farmers. The results obtained allowed to infer that the model and the spreadsheet established in this work can be easily adapted to other situations and regions where there is the tendency to mechanicize the work of agricultural mechanization. It was also found that low-power but affordable tractors to purchase, as well as operational cost items consistent with the capacity of the tractor, seem to be extremely important for the families surveyed. |
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http://lattes.cnpq.br/4605113454607064http://lattes.cnpq.br/7362283733772147Reis, Ângelo Vieira doshttp://lattes.cnpq.br/8641384820246846Machado, Antonio Lilles TavaresAndersson, Norberto Luiz Marques2014-08-20T14:33:12Z2011-05-192014-08-20T14:33:12Z2010-12-06ANDERSSON, Norberto Luiz Marques. Seleção de tratores agrícolas adequados à agricultura familiar. 2010. 111 f. Dissertação (Mestrado em Agricultura familiar) - Universidade Federal de Pelotas, Pelotas, 2010.http://guaiaca.ufpel.edu.br/handle/123456789/2417Family-based farmers work in their fields primarily with crops that can ensure their livelihood. For this reason, they make use of both creativity and the resources available in the farm in order to make their job easier and reduce costs, taking advantage of crop diversification as a necessary action for their food security. As new resources compatible with their savings become available through government lines of credit, farmers can technicize their properties mainly through the acquisition of tractors and agricultural machinery to facilitate and expedite their work. With the aim of supporting these farmers to acquire agricultural tractors suitable for their needs, an assisting and supporting decision methodology based on technical criteria, costs, ergonomics and safety has been developed. Data from 30 families who bought new tractors through PRONAF (National Programme to foster family and small scale farmers) informed this methodology. Next, it was made a comparing spreadsheet between the criteria established with the multicriteria methodology and those directly measured from the tractors purchased by this group of farmers. The results obtained allowed to infer that the model and the spreadsheet established in this work can be easily adapted to other situations and regions where there is the tendency to mechanicize the work of agricultural mechanization. It was also found that low-power but affordable tractors to purchase, as well as operational cost items consistent with the capacity of the tractor, seem to be extremely important for the families surveyed.Os agricultores de base familiar trabalham em suas áreas, primeiramente com culturas vegetais que garantam sua subsistência, para isso utilizam criatividade e recursos disponíveis dentro da propriedade, com a finalidade de facilitação do trabalho e diminuição de custos, utilizando a diversificação de cultivos como ação necessária para sua segurança alimentar. Na medida em que começam a existir recursos disponibilizados através de linhas de crédito governamentais, compatíveis com suas economias, estes agricultores apresentam a possibilidade de tecnificar suas propriedades, principalmente pela aquisição de tratores e máquinas agrícolas, no sentido de facilitar e agilizar seu trabalho. Com a finalidade de apoiar estes agricultores a adquirir tratores agrícolas adequados as suas necessidades desenvolveu-se uma metodologia de auxílio e apoio à decisão, a qual se baseia em critérios técnicos, de custos, de ergonomia e de segurança. Esta metodologia foi suprida com informações obtidas de 30 famílias que compraram tratores novos, através do PRONAF (Programa nacional de fortalecimento da Agricultura Familiar). Posteriormente confeccionou-se uma planilha comparativa entre os critérios estabelecidos com a utilização da metodologia multicritério e aqueles medidos diretamente nos tratores adquiridos por este grupo de agricultores. Os resultados obtidos permitiram inferir que o modelo e planilha estabelecidos neste trabalho podem ser facilmente adaptáveis a outras situações e regiões, onde exista a tendência em tecnificar o trabalho de mecanização agrícola. Constatou-se também que, tratores de baixa potência, mas com preço acessível de compra, bem como itens de custo operacional compatível com a capacidade do trator parecem vir a ser por demais importantes para as famílias pesquisadas.application/pdfporUniversidade Federal de PelotasPrograma de Pós-Graduação em Sistemas de Produção Agrícola FamiliarUFPelBRFaculdade de Agronomia Eliseu MacielEstratégias de organizaçãoMetodologia multicritérioMecanização agrícolaMáquinas agrícolasOrganizational strategiesMulticriteria methodologyAgricultural mechanizationAgricultural machineryCNPQ::CIENCIAS AGRARIAS::AGRONOMIASeleção de tratores agrícolas adequados à agricultura familiar.Selection of agricultural tractors suitable for family farming.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_Norberto_Luiz_Marques_Andersson.pdfapplication/pdf11394785http://guaiaca.ufpel.edu.br/xmlui/bitstream/123456789/2417/1/Dissertacao_Norberto_Luiz_Marques_Andersson.pdfb04621cd09eb9c9f0e85f0e6a07ed0e0MD51open accessTEXTDissertacao_Norberto_Luiz_Marques_Andersson.pdf.txtDissertacao_Norberto_Luiz_Marques_Andersson.pdf.txtExtracted Texttext/plain160958http://guaiaca.ufpel.edu.br/xmlui/bitstream/123456789/2417/2/Dissertacao_Norberto_Luiz_Marques_Andersson.pdf.txtab791fb7d8a35e99a5ad281877977982MD52open accessTHUMBNAILDissertacao_Norberto_Luiz_Marques_Andersson.pdf.jpgDissertacao_Norberto_Luiz_Marques_Andersson.pdf.jpgGenerated Thumbnailimage/jpeg1465http://guaiaca.ufpel.edu.br/xmlui/bitstream/123456789/2417/3/Dissertacao_Norberto_Luiz_Marques_Andersson.pdf.jpg175c36bc59ca664aff69f9a813321b38MD53open access123456789/24172023-07-02 10:38:53.501open accessoai:guaiaca.ufpel.edu.br:123456789/2417Repositório InstitucionalPUBhttp://repositorio.ufpel.edu.br/oai/requestrippel@ufpel.edu.br || repositorio@ufpel.edu.br || aline.batista@ufpel.edu.bropendoar:2023-07-02T13:38:53Repositório Institucional da UFPel - Guaiaca - Universidade Federal de Pelotas (UFPEL)false |
dc.title.por.fl_str_mv |
Seleção de tratores agrícolas adequados à agricultura familiar. |
dc.title.alternative.eng.fl_str_mv |
Selection of agricultural tractors suitable for family farming. |
title |
Seleção de tratores agrícolas adequados à agricultura familiar. |
spellingShingle |
Seleção de tratores agrícolas adequados à agricultura familiar. Andersson, Norberto Luiz Marques Estratégias de organização Metodologia multicritério Mecanização agrícola Máquinas agrícolas Organizational strategies Multicriteria methodology Agricultural mechanization Agricultural machinery CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
title_short |
Seleção de tratores agrícolas adequados à agricultura familiar. |
title_full |
Seleção de tratores agrícolas adequados à agricultura familiar. |
title_fullStr |
Seleção de tratores agrícolas adequados à agricultura familiar. |
title_full_unstemmed |
Seleção de tratores agrícolas adequados à agricultura familiar. |
title_sort |
Seleção de tratores agrícolas adequados à agricultura familiar. |
author |
Andersson, Norberto Luiz Marques |
author_facet |
Andersson, Norberto Luiz Marques |
author_role |
author |
dc.contributor.authorLattes.por.fl_str_mv |
http://lattes.cnpq.br/4605113454607064 |
dc.contributor.advisorLattes.por.fl_str_mv |
http://lattes.cnpq.br/7362283733772147 |
dc.contributor.advisor-co1.fl_str_mv |
Reis, Ângelo Vieira dos |
dc.contributor.advisor-co1Lattes.fl_str_mv |
http://lattes.cnpq.br/8641384820246846 |
dc.contributor.advisor1.fl_str_mv |
Machado, Antonio Lilles Tavares |
dc.contributor.author.fl_str_mv |
Andersson, Norberto Luiz Marques |
contributor_str_mv |
Reis, Ângelo Vieira dos Machado, Antonio Lilles Tavares |
dc.subject.por.fl_str_mv |
Estratégias de organização Metodologia multicritério Mecanização agrícola Máquinas agrícolas |
topic |
Estratégias de organização Metodologia multicritério Mecanização agrícola Máquinas agrícolas Organizational strategies Multicriteria methodology Agricultural mechanization Agricultural machinery CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
dc.subject.eng.fl_str_mv |
Organizational strategies Multicriteria methodology Agricultural mechanization Agricultural machinery |
dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS AGRARIAS::AGRONOMIA |
description |
Family-based farmers work in their fields primarily with crops that can ensure their livelihood. For this reason, they make use of both creativity and the resources available in the farm in order to make their job easier and reduce costs, taking advantage of crop diversification as a necessary action for their food security. As new resources compatible with their savings become available through government lines of credit, farmers can technicize their properties mainly through the acquisition of tractors and agricultural machinery to facilitate and expedite their work. With the aim of supporting these farmers to acquire agricultural tractors suitable for their needs, an assisting and supporting decision methodology based on technical criteria, costs, ergonomics and safety has been developed. Data from 30 families who bought new tractors through PRONAF (National Programme to foster family and small scale farmers) informed this methodology. Next, it was made a comparing spreadsheet between the criteria established with the multicriteria methodology and those directly measured from the tractors purchased by this group of farmers. The results obtained allowed to infer that the model and the spreadsheet established in this work can be easily adapted to other situations and regions where there is the tendency to mechanicize the work of agricultural mechanization. It was also found that low-power but affordable tractors to purchase, as well as operational cost items consistent with the capacity of the tractor, seem to be extremely important for the families surveyed. |
publishDate |
2010 |
dc.date.issued.fl_str_mv |
2010-12-06 |
dc.date.available.fl_str_mv |
2011-05-19 2014-08-20T14:33:12Z |
dc.date.accessioned.fl_str_mv |
2014-08-20T14:33:12Z |
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 |
ANDERSSON, Norberto Luiz Marques. Seleção de tratores agrícolas adequados à agricultura familiar. 2010. 111 f. Dissertação (Mestrado em Agricultura familiar) - Universidade Federal de Pelotas, Pelotas, 2010. |
dc.identifier.uri.fl_str_mv |
http://guaiaca.ufpel.edu.br/handle/123456789/2417 |
identifier_str_mv |
ANDERSSON, Norberto Luiz Marques. Seleção de tratores agrícolas adequados à agricultura familiar. 2010. 111 f. Dissertação (Mestrado em Agricultura familiar) - Universidade Federal de Pelotas, Pelotas, 2010. |
url |
http://guaiaca.ufpel.edu.br/handle/123456789/2417 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Pelotas |
dc.publisher.program.fl_str_mv |
Programa de Pós-Graduação em Sistemas de Produção Agrícola Familiar |
dc.publisher.initials.fl_str_mv |
UFPel |
dc.publisher.country.fl_str_mv |
BR |
dc.publisher.department.fl_str_mv |
Faculdade de Agronomia Eliseu Maciel |
publisher.none.fl_str_mv |
Universidade Federal de Pelotas |
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