Inequalities in the spatial concentration of agricultural crops among the micro- and mesoregions of Minas Gerais, Brazil.

dc.contributor.authorRodrigues, Erica Costa
dc.contributor.authorTavares, Ricardo
dc.contributor.authorMeireles, Adriana LĂșcia
dc.date.accessioned2021-12-09T16:41:03Z
dc.date.available2021-12-09T16:41:03Z
dc.date.issued2020pt_BR
dc.description.abstractThe present research aimed to map and estimate the spatial autocorrelation of agricultural crops of coffee, corn, soybeans, sugarcane and beans in the state of Minas Gerais and analyzed in the period from 2011 to 2015. The planted area data were obtained of the Systematic Survey of Agricultural Production - IBGE. The Exploratory Spatial Data Analysis model was used to calculate spatial autocorrelation using the Global and Local Moran Index. Significant spatial self-correction was reported in all studied cultures (P-value <0,05). The regions with the highest concentration of planted area are located in the western portion of the state. The least significant planting regions were the municipalities located in the Jequitinhonha and Vale do Mucuri regions. The results pointed to a micro and mesoregional inequality in the distribution of agricultural activities in the mining territory that seems to reflect the incomplete agricultural modernization process that occurred in the state in the 70 s and 80 s.pt_BR
dc.description.abstractenO presente trabalho tem por objetivo mapear e estimar a autocorrelação espacial das culturas agrĂ­colas de cafĂ©, milho, soja, cana-de-açĂșcar e feijĂŁo no estado de Minas Gerais e analisadas no perĂ­odo de 2011 a 2015. Os dados de ĂĄrea plantada foram obtidos do Levantamento SistemĂĄtico da Produção AgrĂ­cola - IBGE. Empregou-se o modelo de AnĂĄlise ExploratĂłria de Dados Espacial com cĂĄlculo da autocorrelação espacial por meio do Índice de Moran Global e Local. Constatou-se autocorreção espacial significativa em todas as culturas estudadas (p-valor < 0,05). As regiĂ”es com maior concentração de ĂĄrea plantada estĂŁo localizadas na porção oeste do estado. As regiĂ”es de plantio menos expressivas foram dos municĂ­pios localizados na regiĂŁo do Jequitinhonha e Vale do Mucuri. Os resultados apontam para uma desigualdade micro e mesorregional da distribuição das atividades agrĂ­colas no territĂłrio mineiro, que parece refletir o processo de modernização agrĂ­cola incompleta que ocorreu no estado nas dĂ©cadas de 70 e 80.pt_BR
dc.identifier.citationRODRIGUES, E. C.; TAVARES, R.; MEIRELES, A. L. Inequalities in the spatial concentration of agricultural crops among the micro- and mesoregions of Minas Gerais, Brazil. CiĂȘncia Rural, Santa Maria, v. 50, n. 5, artigo e20190116, 2020. DisponĂ­vel em: <https://www.scielo.br/j/cr/a/YszxSk8BS8mmmP4HWz9cpJQ/?lang=en>. Acesso em: 10 jun. 2021.pt_BR
dc.identifier.doihttps://doi.org/10.1590/0103-8478cr20190116pt_BR
dc.identifier.issn1678-4596
dc.identifier.urihttp://www.repositorio.ufop.br/jspui/handle/123456789/14149
dc.language.isoen_USpt_BR
dc.rightsabertopt_BR
dc.rights.licenseThis is an open-access article distributed under the terms of the Creative Commons Attribution License. Fonte: o PDF do artigo.pt_BR
dc.subjectSpace clusterspt_BR
dc.subjectClusters espaciaispt_BR
dc.titleInequalities in the spatial concentration of agricultural crops among the micro- and mesoregions of Minas Gerais, Brazil.pt_BR
dc.title.alternativeDesigualdades na concentração espacial de culturas agrícolas entre as micro e mesorregiÔes de Minas Gerais, Brasil.pt_BR
dc.typeArtigo publicado em periodicopt_BR
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