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Registro Completo |
Biblioteca(s): |
Embrapa Uva e Vinho. |
Data corrente: |
29/10/2009 |
Data da última atualização: |
23/10/2019 |
Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
Autoria: |
FALCADE, I.; AHLERT, S.; TONIETTO, J.; HOFF, R.; SCHLINDWEIN, J. R.; ROSSATTO, J.; GODINHO, J; DURANTI, R. R. |
Afiliação: |
IVANIRA FALCADE, UCS; SICLÉRIO AHLERT, UCS; JORGE TONIETTO, CNPUV; ROSEMARY HOFF, CNPUV; JAQUELINE RENATA SCHLINDWEIN, UCS; JONAS ROSSATTO, UCS; JONES GODINHO, UCS; RAQUEL ROSA DURANTI, UCS. |
Título: |
Uso e cobertura do solo na região do COREDE Serra - RS. |
Ano de publicação: |
2009 |
Fonte/Imprenta: |
In: ENCONTRO ESTADUAL DE GEOGRAFIA, 29., 2009, Pelotas. Fronteiras: passagens & rupturas: [anais]. Porto Alegre: AGB-Porto Alegre, 2009. |
Descrição Física: |
1 CD-ROM. |
Idioma: |
Português |
Conteúdo: |
A região de atuação do Conselho Regional de Desenvolvimento da Serra Gaúcha (COREDE SERRA) foi mapeada visando constituir os elementos básicos para a elaboração futura de um zoneamento agrícola. |
Palavras-Chave: |
Cobertura; COREDE; Geoprocessamento; Gestão do território; Rio Grande do Sul; Serra Gaúcha; Uso. |
Thesagro: |
Geografia; Sensoriamento remoto; Solo. |
Categoria do assunto: |
Z Localizações Geográficas |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/203589/1/11673-2009.pdf
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Marc: |
LEADER 01135nam a2200325 a 4500 001 1573586 005 2019-10-23 008 2009 bl uuuu u00u1 u #d 100 1 $aFALCADE, I. 245 $aUso e cobertura do solo na região do COREDE Serra - RS.$h[electronic resource] 260 $aIn: ENCONTRO ESTADUAL DE GEOGRAFIA, 29., 2009, Pelotas. Fronteiras: passagens & rupturas: [anais]. Porto Alegre: AGB-Porto Alegre$c2009 300 $c1 CD-ROM. 520 $aA região de atuação do Conselho Regional de Desenvolvimento da Serra Gaúcha (COREDE SERRA) foi mapeada visando constituir os elementos básicos para a elaboração futura de um zoneamento agrícola. 650 $aGeografia 650 $aSensoriamento remoto 650 $aSolo 653 $aCobertura 653 $aCOREDE 653 $aGeoprocessamento 653 $aGestão do território 653 $aRio Grande do Sul 653 $aSerra Gaúcha 653 $aUso 700 1 $aAHLERT, S. 700 1 $aTONIETTO, J. 700 1 $aHOFF, R. 700 1 $aSCHLINDWEIN, J. R. 700 1 $aROSSATTO, J. 700 1 $aGODINHO, J 700 1 $aDURANTI, R. R.
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Registro original: |
Embrapa Uva e Vinho (CNPUV) |
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Registro Completo
Biblioteca(s): |
Embrapa Amazônia Oriental. |
Data corrente: |
22/09/2021 |
Data da última atualização: |
22/09/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
BRASIL NETO, A. B.; SCHWARTZ, G.; NORONHA, N. C.; GAMA, M. A. P.; FERREIRA, G. C. |
Afiliação: |
ALBERTO BENTES BRASIL NETO, IFPA; GUSTAVO SCHWARTZ, CPATU; NORBERTO CORNEJO NORONHA, UFRA; MARCOS ANDRÉ PIEDADE GAMA, UFRA; GRACIALDA COSTA FERREIRA, UFRA. |
Título: |
Natural regeneration for restoration of degraded areas after bauxite mining: a case study in the Eastern Amazon. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Ecological Engineering, v. 171, 106392, 2021. |
DOI: |
10.1016/j.ecoleng.2021.106392 |
Idioma: |
Inglês |
Conteúdo: |
Natural regeneration is becoming more frequently used on a global level as a method of ecological restoration after mining operations. The objective of this study was to investigate forest restoration as a function of the exclusive use of natural regeneration in systems with two (NR2) and seven (NR7) years of age after bauxite mining in Eastern Amazon, Brazil (3° 14' 51" -3° 15' 48" S and 47° 44' 14" -47° 43' 09" W). Soil?s physical and chemical parameters (organic matter, bulk density, porosity, infiltration, and fertility), landscape-level quantification of vegetation in the areas surrounding the study sites and attributes of the established vegetation (abundance of individuals and families, Shannon diversity index, evenness index, and ecological dominance index) were assessed. The method of natural regeneration, in seven years, was efficient to occupy and cover the soil by regenerating tree and shrub species, as well to contribute to the recovery of important surface-depth attributes of the quality of rebuilt soils, such as organic matter, nutrient availability, density, porosity, and water infiltration. The regenerating tree and shrub species had low diversity and high dominance of a few pioneer species, which indicates the necessity of introducing early and late secondary successional species to correct the successional trajectory in order to ensure the ecosystem restoration. |
Palavras-Chave: |
Bauxite mining; Chemical attributes; Minesoil; Transition dynamics. |
Thesaurus NAL: |
Amazonia; Bauxite; Best management practices; Ecological succession; Forest restoration; Soil physical properties. |
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/226311/1/1-s2.0-S0925857421002470-main.pdf
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Marc: |
LEADER 02323naa a2200301 a 4500 001 2134699 005 2021-09-22 008 2021 bl uuuu u00u1 u #d 024 7 $a10.1016/j.ecoleng.2021.106392$2DOI 100 1 $aBRASIL NETO, A. B. 245 $aNatural regeneration for restoration of degraded areas after bauxite mining$ba case study in the Eastern Amazon.$h[electronic resource] 260 $c2021 520 $aNatural regeneration is becoming more frequently used on a global level as a method of ecological restoration after mining operations. The objective of this study was to investigate forest restoration as a function of the exclusive use of natural regeneration in systems with two (NR2) and seven (NR7) years of age after bauxite mining in Eastern Amazon, Brazil (3° 14' 51" -3° 15' 48" S and 47° 44' 14" -47° 43' 09" W). Soil?s physical and chemical parameters (organic matter, bulk density, porosity, infiltration, and fertility), landscape-level quantification of vegetation in the areas surrounding the study sites and attributes of the established vegetation (abundance of individuals and families, Shannon diversity index, evenness index, and ecological dominance index) were assessed. The method of natural regeneration, in seven years, was efficient to occupy and cover the soil by regenerating tree and shrub species, as well to contribute to the recovery of important surface-depth attributes of the quality of rebuilt soils, such as organic matter, nutrient availability, density, porosity, and water infiltration. The regenerating tree and shrub species had low diversity and high dominance of a few pioneer species, which indicates the necessity of introducing early and late secondary successional species to correct the successional trajectory in order to ensure the ecosystem restoration. 650 $aAmazonia 650 $aBauxite 650 $aBest management practices 650 $aEcological succession 650 $aForest restoration 650 $aSoil physical properties 653 $aBauxite mining 653 $aChemical attributes 653 $aMinesoil 653 $aTransition dynamics 700 1 $aSCHWARTZ, G. 700 1 $aNORONHA, N. C. 700 1 $aGAMA, M. A. P. 700 1 $aFERREIRA, G. C. 773 $tEcological Engineering$gv. 171, 106392, 2021.
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