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| Registros recuperados : 2 | |
| 1. |  | MAIA, S. M. F.; XAVIER, F. A. S.; OLIVEIRA, T. S.; MENDONÇA, E. S.; ARAUJO FILHO, J. A. de. Compartimentos da matéria orgânica em sistemas agroflorestais e convencinal no trópico semi-árido cearense. In: CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 30., 2005, Recife. Solos, sustentabilidade e qualidade ambiental: [ palestras e trabalhos]. Recife: Sociedade Brasileira de Ciência do Solo, 2005. 4 f. 1 CD-ROM.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 2. | | MAIA, S. M. F.; XAVIER, F. A. S.; OLIVEIRA, T. S.; MENDONÇA, E. S.; ARAUJO FILHO, J. A. de. Organic carbon pools in a luvisol under agroforestry and conventional farming systems in the semi-arid region of Ceará, Brazil. Agroforestry Systems, v. 71, n. 2, p. 127-138, 2007.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| Registros recuperados : 2 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Ocidental. |
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Data corrente: |
06/10/1999 |
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Data da última atualização: |
28/12/2018 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
|
Autoria: |
BECK, L.; HOFER, H.; MARTIUS, C.; GARCIA, M. B.; FRANKLIN, E.; ROMBKE, J. |
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Afiliação: |
MARCOS VINICIUS BASTOS GARCIA, CPAA. |
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Título: |
Soil fauna and litter decomposition in primary and secondary forests and a polyculture system in Amazonia - study design and methodology. |
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Ano de publicação: |
1998 |
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Fonte/Imprenta: |
In: SHIFT - WORKSHOP, 3., 1998, Manaus. Proceedings... Bonn: BMBF, 1998. |
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Páginas: |
p. 463-469. |
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Idioma: |
Inglês |
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Conteúdo: |
A comparative study of litter quantity and qulity, decompositon rates, and the abundance, biomass, and respiration of soil-inhabiting microbes, arthropods and oligochaetes has been started in 1997. The three study sites are a primary forest, a 13-year old secondary forest and polyculture plantation system consisting of four commercially used tree species planted in rows between adventitious vegetation. The aim is to evaluate the specific contribution of the soil microflora and of the different functional soil fauna groups to the decomposition of organic matter and the resulting nutrient supply to the plants. A general description of the study design of the project is given and some methodological aspects are discussed. Methods that are standard in soil biological studies in temperate region had to be adapted to tropical conditions. For studies of litter decomposition rates using litter bags, it was suggested standard mesh sizes to be used for an ecologically relevant separation of meso- and macrofauna. |
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Palavras-Chave: |
Agrofloresta; Amazonas; Brasil; Fauna do solo; Litter forest; Manaus. |
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Thesagro: |
Biomassa; Cultivo Multiplo; Floresta Tropical Úmida; Serapilheira; Solo. |
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Thesaurus NAL: |
agroforestry; biomass; multiple cropping; soil fauna; tropical rain forests. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/113778/1/Shift463.pdf
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Marc: |
LEADER 02052nam a2200373 a 4500
001 1668407
005 2018-12-28
008 1998 bl uuuu u00u1 u #d
100 1 $aBECK, L.
245 $aSoil fauna and litter decomposition in primary and secondary forests and a polyculture system in Amazonia - study design and methodology.
260 $aIn: SHIFT - WORKSHOP, 3., 1998, Manaus. Proceedings... Bonn: BMBF$c1998
300 $ap. 463-469.
520 $aA comparative study of litter quantity and qulity, decompositon rates, and the abundance, biomass, and respiration of soil-inhabiting microbes, arthropods and oligochaetes has been started in 1997. The three study sites are a primary forest, a 13-year old secondary forest and polyculture plantation system consisting of four commercially used tree species planted in rows between adventitious vegetation. The aim is to evaluate the specific contribution of the soil microflora and of the different functional soil fauna groups to the decomposition of organic matter and the resulting nutrient supply to the plants. A general description of the study design of the project is given and some methodological aspects are discussed. Methods that are standard in soil biological studies in temperate region had to be adapted to tropical conditions. For studies of litter decomposition rates using litter bags, it was suggested standard mesh sizes to be used for an ecologically relevant separation of meso- and macrofauna.
650 $aagroforestry
650 $abiomass
650 $amultiple cropping
650 $asoil fauna
650 $atropical rain forests
650 $aBiomassa
650 $aCultivo Multiplo
650 $aFloresta Tropical Úmida
650 $aSerapilheira
650 $aSolo
653 $aAgrofloresta
653 $aAmazonas
653 $aBrasil
653 $aFauna do solo
653 $aLitter forest
653 $aManaus
700 1 $aHOFER, H.
700 1 $aMARTIUS, C.
700 1 $aGARCIA, M. B.
700 1 $aFRANKLIN, E.
700 1 $aROMBKE, J.
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Registro original: |
Embrapa Amazônia Ocidental (CPAA) |
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