The present work had as objective to evaluate the differences in the substratum after tin mining in an area of amazon forest. The samples were collected, superficially, in an area of tin mining in the National Forest of Jamari, State of Rondonia, along a transect with: forest, forest regrowth, mining floor, dry tailing and moist tailing. In each situation 5 samples were collected, considered replicates, in a total of 25 samples. In the collected samples, physical and chemical analyses were accomplished. The obtained results allowed concluding that the process of tin extraction promoted significant alterations in the properties of the studied soils. Organic matter and P contents, bulk and particle density and resistance to penetration were t...
In order for the projects of recovery of degraded areas to be successful, it is necessary to have a ...
The success in environmental recovery process is highly dependent on the knowledge of the characteri...
Resumo: A utilização dos recursos naturais de uma nação implica diretamente na manipulação de ambien...
O objetivo deste trabalho foi caracterizar as diferenças ocorridas, após a atividade da mineração de...
The present work had as objective to evaluate the differences in the substratum after tin mining in ...
This study is aimed at evaluating the effect of placing the top soil cover areas, such as tailings d...
This study is aimed at evaluating the effect of placing the top soil cover areas, such as tailings d...
The practices of tin mining which removing all layers of soil on deposits of minerals caused the ser...
The mining process promotes land modification and complete landscape alteration. Those alterations i...
The mining process promotes land modification and complete landscape alteration. Those alterations i...
Mining is an activity that tends to degrade the environment. The restoration of mining areas, aims t...
Mining is an activity that tends to degrade the environment. The restoration of mining areas, aims t...
Com o objetivo de caracterizar as fases sólida e líquida das arenas e solos derivados do granito sob...
O processo de mineração provoca uma desfiguração do terreno e uma completa alteração da paisagem. Um...
The practices of tin mining that remove all soil layers on top of the mineral deposit layers have ca...
In order for the projects of recovery of degraded areas to be successful, it is necessary to have a ...
The success in environmental recovery process is highly dependent on the knowledge of the characteri...
Resumo: A utilização dos recursos naturais de uma nação implica diretamente na manipulação de ambien...
O objetivo deste trabalho foi caracterizar as diferenças ocorridas, após a atividade da mineração de...
The present work had as objective to evaluate the differences in the substratum after tin mining in ...
This study is aimed at evaluating the effect of placing the top soil cover areas, such as tailings d...
This study is aimed at evaluating the effect of placing the top soil cover areas, such as tailings d...
The practices of tin mining which removing all layers of soil on deposits of minerals caused the ser...
The mining process promotes land modification and complete landscape alteration. Those alterations i...
The mining process promotes land modification and complete landscape alteration. Those alterations i...
Mining is an activity that tends to degrade the environment. The restoration of mining areas, aims t...
Mining is an activity that tends to degrade the environment. The restoration of mining areas, aims t...
Com o objetivo de caracterizar as fases sólida e líquida das arenas e solos derivados do granito sob...
O processo de mineração provoca uma desfiguração do terreno e uma completa alteração da paisagem. Um...
The practices of tin mining that remove all soil layers on top of the mineral deposit layers have ca...
In order for the projects of recovery of degraded areas to be successful, it is necessary to have a ...
The success in environmental recovery process is highly dependent on the knowledge of the characteri...
Resumo: A utilização dos recursos naturais de uma nação implica diretamente na manipulação de ambien...