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| Dutra,Valquíria Ferreira; Lima,Laura Cristina Pires; Garcia,Flávia Cristina Pinto; Lima,Haroldo Cavalcante de; Sartori,Ângela Lúcia Bagnatori. |
| This study identified patterns of geographic distribution of 102 Leguminosae taxa within the Park, based on literature data and herbarium specimens. Among the taxa, 38 grow exclusively in CamposRupestres (rocky fields) and 49 in the Semideciduous Forest. Eleven patterns of geographic distribution were identified, of which the West-East-Central South America pattern was the most representative, with 27 taxa. Of the 102 sampled taxa of Leguminosae, five are endemic to the Espinhaço Range and ten are included in lists of endangered species of the flora of Brazil and Minas Gerais. Information on these taxa is crucial to provide conservation practices for conserving the vegetation formations of the PEIT. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Atlantic Forest; Espinhaço Range; Fabaceae; Rocky fields; Semideciduous Forest. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032014000100100 |
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| Guimarães, Suzanne; Martins, Sebastião Venâncio; Neri, Andreza Viana; Gleriani, José Marinaldo; Silva, Kelly de Almeida. |
| With the objective to evaluate the soil seed bank of four distinct areas undergoing restoration activities of different intensities 30 samples of topsoil from 30 x 25 x 7.0 cm in deep were collected in each area and transported to greenhouse at 25 °C and relative humidity around 70%. The emerging seedlings were counted every two weeks for one year. Shannon diversity and Pielou evenness were calculate. The species were classified according to dispersal syndrome, life form and successional class. Considering the four areas, 323 individuals m-², emerged on average, belonging to 26 families and 69 species. Approximately 31% of the sampled individuals were Setaria vulpiseta, and it was present in all four areas. Areas 1 and 2 have low diversity and low... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ecological restoration; Semideciduous Forest; Resilience Ecologia Florestal; Restauração Florestal; Botânica Restauração ecológica; Floresta Estacional Semidecidual; Resiliência. |
| Ano: 2014 |
URL: http://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/437 |
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