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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
02/07/1993 |
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Data da última atualização: |
02/07/1993 |
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Autoria: |
BATISTA, M. P.; BORGES, J. F.; FRANCO, M. A. B. |
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Título: |
Avaliação do crescimento inicial de uma essência nativa em comparação com outras exóticas, no Nordeste do Pará, Brasil. |
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Ano de publicação: |
1982 |
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Fonte/Imprenta: |
Silvicultura em São Paulo, São Paulo, v. 16-A, pt. 2, p. 1105-1110, 1982. |
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ISSN: |
0583-3132 |
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Idioma: |
Português |
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Notas: |
Edição dos Anais do Congresso Nacional sobre Essências Nativas, 1982, Campos do Jordão. |
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Conteúdo: |
Neste trabalho, sao comparadas uma nativa, o para-para (Jacaranda copaia (Aubl) , D. Don) e as quatro especies atualmente usadas nos programas de reflorestamento da Jari-Companhia Florestal Monte Dourado: Gmelina arborea L., Pinus caribaea var. hondurensis Barr. et Golf., Eucalyptus degluptaBlume. e Eucalyptus urophylla S. T. Blake. Os experimentos vem sendo conduzidos pela Jari-Companhia Florestal Monte Dourado nas areas de sua atuacao-nordeste do estado do Para - nos dois tipos basicos de solo: arenoso e argiloso. Pelos resultados obtidos, o para-para vem demostrando um desenvolvimento comparavel ao das outras especies, superando-as, as vezes, como no caso do Pinus, o que a torna potencialmente apta ao uso e plantios extensivos. O presente estudo encontra-seem andamento e na sua continuidade podera se verifivicar com mais seguranca o potencial dessa nativa. |
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Categoria do assunto: |
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Marc: |
LEADER 01494naa a2200169 a 4500
001 1286998
005 1993-07-02
008 1982 bl uuuu u00u1 u #d
022 $a0583-3132
100 1 $aBATISTA, M. P.
245 $aAvaliação do crescimento inicial de uma essência nativa em comparação com outras exóticas, no Nordeste do Pará, Brasil.
260 $c1982
500 $aEdição dos Anais do Congresso Nacional sobre Essências Nativas, 1982, Campos do Jordão.
520 $aNeste trabalho, sao comparadas uma nativa, o para-para (Jacaranda copaia (Aubl) , D. Don) e as quatro especies atualmente usadas nos programas de reflorestamento da Jari-Companhia Florestal Monte Dourado: Gmelina arborea L., Pinus caribaea var. hondurensis Barr. et Golf., Eucalyptus degluptaBlume. e Eucalyptus urophylla S. T. Blake. Os experimentos vem sendo conduzidos pela Jari-Companhia Florestal Monte Dourado nas areas de sua atuacao-nordeste do estado do Para - nos dois tipos basicos de solo: arenoso e argiloso. Pelos resultados obtidos, o para-para vem demostrando um desenvolvimento comparavel ao das outras especies, superando-as, as vezes, como no caso do Pinus, o que a torna potencialmente apta ao uso e plantios extensivos. O presente estudo encontra-seem andamento e na sua continuidade podera se verifivicar com mais seguranca o potencial dessa nativa.
700 1 $aBORGES, J. F.
700 1 $aFRANCO, M. A. B.
773 $tSilvicultura em São Paulo, São Paulo$gv. 16-A, pt. 2, p. 1105-1110, 1982.
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Registro original: |
Embrapa Florestas (CNPF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
19/05/2020 |
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Data da última atualização: |
19/05/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
MARTINS, W. B. R.; LIMA, M. D. R.; BARROS JUNIOR, U. O.; AMORIM, L. S. V.-B.; OLIVEIRA, F. de A.; SCHWARTZ, G. |
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Afiliação: |
Walmer Bruno Rocha Martins, UFRA; Michael Douglas Roque Lima, UFRA; Udsonde Oliveira Barros Junior, UFRA; Larissa Sousa Villas-Boas Amorim, Management and Operational Center of the Amazonia Protection System; Francisco de Assis Oliveira, UFRA; GUSTAVO SCHWARTZ, CPATU. |
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Título: |
Ecological methods and indicators for recovering and monitoring ecosystems after mining: A global literature review. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Ecological Engineering, v. 145, 105707, Feb. 2020. |
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Idioma: |
Inglês |
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Conteúdo: |
Mining contributes significantly to the world's economy. However, it brings strong environmental impacts, including the destruction of the original vegetation. In this way, the recovery of degraded areas by mining has been a mandatory procedure in many countries. With the objective to review this subject, a bibliometric analysis was carried out using scientific articles published in the period 1990?2018. A total of 700 articles in 171 journals were sampled. Ecological Engineering and Restoration Ecology were the journals with the largest number of articles. There was a significant increase of articles along time approaching the use of geotechnologies and arbuscular fungi. Recovered or recovering ecosystems were studied in 45 countries, mainly in Brazil, Australia, USA, China, and Spain. Coal and bauxite were the most common resources mined. The most frequent recovery methods were: seedling planting, direct seeding, natural regeneration, and hydroseeding, with techniques employed in some of them. In 35.71% of the articles, a small number of species (2?5) were used for the initial plant's establishment. The number of articles decreased as the number of both, plant species used in the initial recovery phase, and ecosystem's age increased. In monitoring, the most important indicators were classified as functional or functional plus structural. From the functional indicators, the Technosols or rebuilt soils were the most evaluated. Future perspectives on forests recovery includes methods tailored to peculiar features (soil and economic) of each ecosystem. For the forest recovery monitoring, the use of geotechnologies, mainly the Unmanned Aerial Vehicles (UAVs), as well as wildlife indicators tend to increase rapidly. MenosMining contributes significantly to the world's economy. However, it brings strong environmental impacts, including the destruction of the original vegetation. In this way, the recovery of degraded areas by mining has been a mandatory procedure in many countries. With the objective to review this subject, a bibliometric analysis was carried out using scientific articles published in the period 1990?2018. A total of 700 articles in 171 journals were sampled. Ecological Engineering and Restoration Ecology were the journals with the largest number of articles. There was a significant increase of articles along time approaching the use of geotechnologies and arbuscular fungi. Recovered or recovering ecosystems were studied in 45 countries, mainly in Brazil, Australia, USA, China, and Spain. Coal and bauxite were the most common resources mined. The most frequent recovery methods were: seedling planting, direct seeding, natural regeneration, and hydroseeding, with techniques employed in some of them. In 35.71% of the articles, a small number of species (2?5) were used for the initial plant's establishment. The number of articles decreased as the number of both, plant species used in the initial recovery phase, and ecosystem's age increased. In monitoring, the most important indicators were classified as functional or functional plus structural. From the functional indicators, the Technosols or rebuilt soils were the most evaluated. Future perspectives on forests recovery includes... Mostrar Tudo |
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Palavras-Chave: |
Análise bibliométrica; Área degradada; Indicador ecológico; Restauração ambiental. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/213077/1/EcologicalEngineering.pdf
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Marc: |
LEADER 02475naa a2200229 a 4500
001 2122391
005 2020-05-19
008 2020 bl uuuu u00u1 u #d
100 1 $aMARTINS, W. B. R.
245 $aEcological methods and indicators for recovering and monitoring ecosystems after mining$bA global literature review.$h[electronic resource]
260 $c2020
520 $aMining contributes significantly to the world's economy. However, it brings strong environmental impacts, including the destruction of the original vegetation. In this way, the recovery of degraded areas by mining has been a mandatory procedure in many countries. With the objective to review this subject, a bibliometric analysis was carried out using scientific articles published in the period 1990?2018. A total of 700 articles in 171 journals were sampled. Ecological Engineering and Restoration Ecology were the journals with the largest number of articles. There was a significant increase of articles along time approaching the use of geotechnologies and arbuscular fungi. Recovered or recovering ecosystems were studied in 45 countries, mainly in Brazil, Australia, USA, China, and Spain. Coal and bauxite were the most common resources mined. The most frequent recovery methods were: seedling planting, direct seeding, natural regeneration, and hydroseeding, with techniques employed in some of them. In 35.71% of the articles, a small number of species (2?5) were used for the initial plant's establishment. The number of articles decreased as the number of both, plant species used in the initial recovery phase, and ecosystem's age increased. In monitoring, the most important indicators were classified as functional or functional plus structural. From the functional indicators, the Technosols or rebuilt soils were the most evaluated. Future perspectives on forests recovery includes methods tailored to peculiar features (soil and economic) of each ecosystem. For the forest recovery monitoring, the use of geotechnologies, mainly the Unmanned Aerial Vehicles (UAVs), as well as wildlife indicators tend to increase rapidly.
653 $aAnálise bibliométrica
653 $aÁrea degradada
653 $aIndicador ecológico
653 $aRestauração ambiental
700 1 $aLIMA, M. D. R.
700 1 $aBARROS JUNIOR, U. O.
700 1 $aAMORIM, L. S. V.-B.
700 1 $aOLIVEIRA, F. de A.
700 1 $aSCHWARTZ, G.
773 $tEcological Engineering$gv. 145, 105707, Feb. 2020.
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Embrapa Amazônia Oriental (CPATU) |
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