Levantamento fitossociológico da vegetação de pequenos fragmentos de floresta estacional semidecidual no município de Medianeira – PR

Abstract

The increasing of degradation environmental the diversity of plant species and others that depend on them goes the critical processes and are heading for extinction. Moreover, given the wealth still found in biomes, which border on the degradation caused by human action, there is a concern to identify and quantify these organisms. Therefore, this study aimed to identify and knowledge the flora in two fragments of semideciduous forest in the Medianeira, Parana state, Brazil. The plant material was collected in order to get the most fertile branches, for easy identification. The materials were taken to the laboratory after collection, where the herborization process was made after four days of kiln drying of incandescent lamps. With the founded species in both fragments was evident the reduction in the number of individuals and species populations caused by fragmentation processes.