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| Thomas,Pedro Augusto; Overbeck,Gerhard Ernst; Müller,Sandra Cristina. |
| ABSTRACT Subtropical Campos Sulinos grasslands, in South Brazil, are among the most biodiverse grasslands of the world. As climatic conditions lead to high productivity, disturbance are critical to maintain their diversity. Long-term exclusion, on the other hand, leads to plant species losses and changes in composition. No studies on the restoration of these grasslands after abandonment exist to date. We tested combinations of restoration techniques with the aim of increasing plant diversity in an abandoned and species-poor grassland in the South Brazilian highland region. In a bi-factorial experiment, we tested the effects of two different frequencies of mowing and of hay transfer. Mowing reduced plant cover, vegetation height, and abundance of erect... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Andropogon lateralis; Campos Sulinos; Highland grasslands; Reintroduction of management; Old-growth grassland; Species reintroduction. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062019000300405 |
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| Rovedder,Ana Paula Moreira; Piazza,Eliara Marin; Thomas,Pedro Augusto; Felker,Roselene Marostega; Hummel,Rafaela Badinelli; Farias,Jorge Antonio de. |
| The current paper focuses on potential medicinal use of forest species from Deciduous Seasonal Forest in central region of Rio Grande do Sul State, South Brazil. Floristic and phytosociological surveys were carried out in 2011 and 2012. Results were compared with the available information in scientific literature about popular knowledge and biological/pharmacological evidences. Each species was classified in use categories to diseases, symptoms our disorders based on the International Statistical Classification of Diseases and Related Health Problems (ICD). In 2011, we found a total of 31 species, 77,4% of them with medicinal use. In 2012, we found 33 species,72,7% of them with medicinal use. The species most frequently mentioned were Casearia sylvestris,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Multiple uses; Forest Remnant; Traditional Knowledge. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132016000100319 |
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