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| Pereira, Israel Marinho; Gonzaga, Anne Priscila Dias; Machado, Evandro Luiz Mendonça; Oliveira, Marcio Leles Romarco; Marques, Izabel Cristina. |
| This work aimed at identifying and quantifying colonizer species and structure in gravel mining degraded environment and to identify species for restoration. It was selected three sites characterized as: site 1 (S1), place with less intense history of use; site 2 (S2), intermediary level of degradation; and site 3 (S3), with higher degradation. Within the three sites it was withdrawn 20 plots of 25 m². Within each plot, species with height ≥ 0.10 m and DNS ≤ 5.0 cm were sampled. It was calculated Shannon’s diversity (H’), Pielou’s equability (J’), Jaccard’s and Czekanowski’s similarity indices, as well as the phytosociology parameters, besides the analysis of indicator species. Thirty-two species and 15 families were registered. S1 was the most... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Environmental adaptations; History of degradation; Ecological succession Recursos Florestais; Ecologia florestal; Recuperação de áreas degradadas Adaptações ambientais; Histórico de degradação; Sucessão ecológica. |
| Ano: 2015 |
URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/769 |
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