Dinâmica de competição agropecuária pelo uso do solo e implicações para a sustentabilidade dos recursos hídricos e remanescentes florestais
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Data
2012-09-21
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Universidade Federal de Goiás
Resumo
According to the IBGE is possible to identify four main complexes: cattle,
soybeans, corn and sugar cane, responsible for the use and occupancy of
approximately 97% of the soils. This thesis presents a survey of impacts on
consumptive use of water resources, soils and forest remnants, from the dynamics
of land use and specialization of municipalities in the state of Goiás in the
complexes: Cane sugar, soybeans, corn and cattle.The results confirmed the
hypothesis worked and indicated that municipal specialization in these complexes
is the result of the comparative advantages of regions and that this specialization
locate geographically environmental impacts analyzed.Therefore, working with the
hypothesis that this specialization is the result of the exploitation of municipalities
comparative advantages by competitive advantages of complexes in question.In
response to questions for investigation, it was possible to identify the comparative
advantages of the municipalities and the main competitive advantage of the
complexes. In addition, indicators were generated from environmental risks to
agriculture and a location model of these complexes as a function of the
comparative advantages of the municipalities, which constitute subsidies to the
establishment of institutions and public policies for regional development, the
economic ecological and agro-ecological zoning and coordination between
agricultural and environmental policies.
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ABDALA, Klaus de Oliveira. Dinâmica de competição agropecuária pelo uso do solo e implicações para a sustentabilidade dos recursos hídricos e remanescentes florestais. 2012. 204 f. Tese (Doutorado em Ciências Ambientais) - Universidade Federal de Goiás, Goiânia, 2012.