2008
DOI: 10.1590/s0103-20032008000300001
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Mudança da composição agrícola em duas regiões de Minas Gerais

Abstract: O objetivo deste trabalho é analisar a evolução da área cultivada nas mesorregiões do Triângulo Mineiro/Alto Paranaíba e Zona da Mata, devido às grandes mudanças observadas na agropecuária mineira no período 1995/96 em relação a 1985. A metodologia divide-se em duas etapas: num primeiro momento será feita uma análise de decomposição da variação na área nos efeitos escala e substituição; a segunda etapa consiste em estimar um modelo econométrico da cultura que apresentou os maiores índices de expansão de área e… Show more

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Cited by 8 publications
(9 citation statements)
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“…The largest DAC M was seen in the Manhuaçu microregion (Table 2), with 23.23% of the area used for coffee production. These data are also corroborated by SANTOS et al (2008) and SOUZA & PEROBELLI, (2007), who reported that this region has a greater structure for production processing and commercialization.…”
Section: Coffee (Grains)supporting
confidence: 80%
See 1 more Smart Citation
“…The largest DAC M was seen in the Manhuaçu microregion (Table 2), with 23.23% of the area used for coffee production. These data are also corroborated by SANTOS et al (2008) and SOUZA & PEROBELLI, (2007), who reported that this region has a greater structure for production processing and commercialization.…”
Section: Coffee (Grains)supporting
confidence: 80%
“…The importation of this model into Minas Gerais was mainly due to a partnership between Brazil and the United States that created the Association of Credit and Rural Assistance (ACAR), a pioneer project in rural extension, which was replaced shortly after by the Technical Support and Rural Extension Company of the State of Minas Gerais. This institution disseminated technical knowledge to increase productivity along the lines of the Green Revolution, fostering rural credit, inputs, agricultural mechanization, and the uses of fertilizers and genetically modified seeds (RAMBO et al, 2015).…”
Section: Aspects Of Agricultural Developmentmentioning
confidence: 99%
“…Para identifi car a alteração da área agricultável na região Oeste Paulista, no período de 2003 a 2012, utilizou-se o Modelo Shift-Share (SANTOS et al, 2008;CAMARGO et al, 2008). Esse modelo parte do princípio de que a área Ciência Rural, v.44, n.11, nov, 2014.…”
Section: Methodsunclassified
“…Diferentes autores brasileiros utilizaram esse método em suas análises, dentre eles, Moreira (1996), Santos et al (2000), Igreja et al (2006) e Oliveira et al (2008).…”
Section: Metodologiaunclassified