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| Stumpf,Lizete; Pauletto,Eloy A.; Costa de-Castro,Rafaela; Spinelli-Pinto,Luiz F.; Fontana-Fernandes,Flavia; Stumpf da-Silva,Tiago; Vaz-Ambus,Jordano; Furtado-Garcia,Gabriel; Rodrigues de-Lima,Claudia L.; Nunes,Márcio R.. |
| Surface coal mining causes an intense topographic and hydrologic change in the area with suppression of local vegetation, degrading the environment. One main problem presented by the rehabilitated soil refers to physical disruption of the soil, which delays the regrowth of plant species in the mining area. The objective of this study was to evaluate the influence of four grass species in the retrieval of the rehabilitated soil's physical properties at a recovered coal mine area in Candiota, Rio Grande do Sul State, southern Brazil. With the data an ANOVA was performed and treatments means were compared using Tukey test (p ≤0.05). The treatments were: T1-Hemarthria altissima; T2-Paspalum notatum; T3-Cynodon dactylon; T4-Urochloa brizantha; a rehabilitated... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Hemarthria altissima; Paspalum notatum; Cynodon dactylon; Urochloa brizantha; Rehabilitated soils; Physical properties. |
| Ano: 2014 |
URL: http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1405-31952014000500002 |
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