Comparativo de códigos florestais em pequenas propriedades rurais no sudoeste do Paraná através de mapeamento florestal

Abstract

Brazilian environmental legislation was created to ensure the protection of the environment. Historically, this concern has always been present, being effective with the enactment of the Brazilian Republican Constitution in 1891. From this statute, many decrees were issued, resulting in a significant legislative developments in the environment, such as the Forest Code, an important instrument of Brazilian environmental policy aimed at protecting forests. Thus, the aim of this study was to quantify the Permanent Preservation Areas (APP) and Legal Reserves (RL) in different codes 1965 and 2012. For this survey data were used made in Boa Esperança do Iguaçu - PR and the bank data from Arah Environmental Consulting firm, Francisco Beltrão - PR. Comparing the forestry legislation through the generation of maps, the existing Permanent Preservation Areas will be quantified, Permanent Preservation Areas Restore, existing legal reserve and the legal reserve Restore (RLR), and the productivity index of rural property, the Grade Use of the Earth (GUT), to verify that the properties are productive or not. Thus, it is possible to verify what are the main differences between the codes, and evidence code which favored the better fulfillment of the social function of rural property in southwestern Paraná.