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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Solos / UEP-Recife; Embrapa Unidades Centrais. |
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Data corrente: |
30/11/2009 |
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Data da última atualização: |
08/06/2018 |
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Autoria: |
BIGNELL D. E. |
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Afiliação: |
David Edward Bignell, School of Biological and Chemical Sciences, Queen Mary/University of London. |
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Título: |
Towards a universal sampling protocol for soil biotas in the humid tropics. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 44, n. 8, p. 825-834, ago. 2009. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Em direção a um protocolo universal de amostragem de biotas do solo nos trópicos úmidos. |
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Conteúdo: |
This paper reviews the methods for the inventory of below-ground biotas in the humid tropics, to document the (hypothesized) loss of soil biodiversity associated with deforestation and agricultural intensification at forest margins. The biotas were grouped into eight categories, each of which corresponded to a major functional group considered important or essential to soil function. An accurate inventory of soil organisms can assist in ecosystem management and help sustain agricultural production. The advantages and disadvantages of transect-based and grid-based sampling methods are discussed, illustrated by published protocols ranging from the original "TSBF transect", through versions developed for the alternatives to Slash-and-Burn Project (ASB) to the final schemes (with variants) adopted by the Conservation and Sustainable Management of Below-ground Biodiversity Project (CSM-BGBD). Consideration is given to the place and importance of replication in below-ground biological sampling and it is argued that the new sampling protocols are inclusive, i.e. designed to sample all eight biotic groups in the same field exercise; spatially scaled, i.e. provide biodiversity data at site, locality, landscape and regional levels, and link the data to land use and land cover; and statistically robust, as shown by a partial randomization of plot locations for sampling. |
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Palavras-Chave: |
Agricultural intensification; Alternatives to Slash-and-Burn (ASB); Amostragem de biotas do solo; Biodiversidade do solo; Esquemas de amostragem; Functional groups; Grupo funcional; Grupos funcionais; Intensificação agrícola; Projeto "Conservation and Sustainable Management of Below-ground Biodiversity" (CSM-BGBD); Repetição da amostragem; Sampling replication; Sampling schemes; Soil biodiversit; Transeto TSBF. |
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Thesagro: |
Desmatamento; Solo. |
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Thesaurus Nal: |
deforestation; Soil. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/106053/1/Towards-a-universal.pdf
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Marc: |
LEADER 02643naa a2200361 a 4500
001 1631992
005 2018-06-08
008 2009 bl uuuu u00u1 u #d
100 1 $aBIGNELL D. E.
245 $aTowards a universal sampling protocol for soil biotas in the humid tropics.
260 $c2009
500 $aTítulo em português: Em direção a um protocolo universal de amostragem de biotas do solo nos trópicos úmidos.
520 $aThis paper reviews the methods for the inventory of below-ground biotas in the humid tropics, to document the (hypothesized) loss of soil biodiversity associated with deforestation and agricultural intensification at forest margins. The biotas were grouped into eight categories, each of which corresponded to a major functional group considered important or essential to soil function. An accurate inventory of soil organisms can assist in ecosystem management and help sustain agricultural production. The advantages and disadvantages of transect-based and grid-based sampling methods are discussed, illustrated by published protocols ranging from the original "TSBF transect", through versions developed for the alternatives to Slash-and-Burn Project (ASB) to the final schemes (with variants) adopted by the Conservation and Sustainable Management of Below-ground Biodiversity Project (CSM-BGBD). Consideration is given to the place and importance of replication in below-ground biological sampling and it is argued that the new sampling protocols are inclusive, i.e. designed to sample all eight biotic groups in the same field exercise; spatially scaled, i.e. provide biodiversity data at site, locality, landscape and regional levels, and link the data to land use and land cover; and statistically robust, as shown by a partial randomization of plot locations for sampling.
650 $adeforestation
650 $aSoil
650 $aDesmatamento
650 $aSolo
653 $aAgricultural intensification
653 $aAlternatives to Slash-and-Burn (ASB)
653 $aAmostragem de biotas do solo
653 $aBiodiversidade do solo
653 $aEsquemas de amostragem
653 $aFunctional groups
653 $aGrupo funcional
653 $aGrupos funcionais
653 $aIntensificação agrícola
653 $aProjeto "Conservation and Sustainable Management of Below-ground Biodiversity" (CSM-BGBD)
653 $aRepetição da amostragem
653 $aSampling replication
653 $aSampling schemes
653 $aSoil biodiversit
653 $aTranseto TSBF
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 44, n. 8, p. 825-834, ago. 2009.
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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| Registros recuperados : 5 | |
| 3. |  | BIGNELL, D.; NOBRE, T.; BERGE, L.; NUNES, L.; RAHMAN, H. Line intersection (LIS) methods for the assessment of wood-feeding termites in natural, semi-natural and plantation forests. In: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY, 15; INTERNATIONAL COLLOQUIUM ON APTERYGOTA, 12., 2008, Curitiba. Biodiversity, conservation and sustainabele management of soil animal: abstracts. Colombo: Embrapa Florestas. Editors: George Gardner Brown; Klaus Dieter Sautter; Renato Marques; Amarildo Pasini. 1 CD-ROM.| Biblioteca(s): Embrapa Florestas. |
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| 4. | | LAVELLE, P.; BIGNELL, D. E.; AUSTEN, M. C.; BROWN, V. K.; BEHAN-PELLETIER, V.; GAREY, J. R.; GILLER, P. S.; HAWKINS, S. J.; BROWN, G. G.; ST. JOHN, M.; HUNT, H. W.; PAUL, E. A. Connecting soil and sediment biodiversity: the role of scale and implications for management. In: WALL, D. H. (Ed.). Sustaining biodiversity and ecosystem services in soil and sediments. Washington: Island Press, 2004. p. 193-224. (SCOPE, 64).| Biblioteca(s): Embrapa Soja. |
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| 5. | | PUTTEN, W. H. van der; ANDERSON, J. M.; BARDGETT, R. D.; BEHAN-PELLETIER, V.; BIGNELL, D. E.; BROWN, G. G.; BROWN, V. K.; BRUSSAARD, L.; HUNT, H. W.; INESON, P.; JONES, T. H.; LAVELLE, P.; PAUL, E. A.; ST. JOHN, M.; WARDLE, D. A.; WOJTOWICZ, T.; WALL, D. H. The sustainable delivery of goods and services provided by soil biota. In: WALL, D. H. (Ed.). Sustaining biodiversity and ecosystem services in soil and sediments. Washington: Island Press, 2004. p. 15-43. (SCOPE, 64).| Biblioteca(s): Embrapa Soja. |
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| Registros recuperados : 5 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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