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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Unidades Centrais. |
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Data corrente: |
01/12/2009 |
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Data da última atualização: |
08/06/2018 |
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Autoria: |
MARCHAO, R. L.; LAVELLE, P.; CELINI, L.; BALBINO, L. C.; VILELA, L.; BECQUER, T. |
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Afiliação: |
ROBELIO LEANDRO MARCHAO, CPAC; Patrick Lavelle, Institut de Recherche pour le Développement - IRD; Leonide Celini, Université de Paris 12, Val de Marne/Faculté des Sciences et Technologies; LUIZ CARLOS BALBINO, CPAC; LOURIVAL VILELA, SPM; Thierry Becquer. |
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Título: |
Soil macrofauna under integrated crop-livestock systems in a Brazilian Cerrado Ferralsol. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 44, n. 8, p. 1011-1020, ago. 2009 |
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Idioma: |
Inglês |
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Notas: |
Título em português: Macrofauna edáfica em sistemas de integração lavoura-pecuária num Latossolo Vermelho do Cerrado. |
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Conteúdo: |
The objective of this work was to assess the effects of integrated crop-livestock systems, associated with two tillage and two fertilization regimes, on the abundance and diversity of the soil macrofauna. Four different management systems were studied: continuous pasture (mixed grass); continuous crop; two crop-livestock rotations (crop/pasture and pasture/crop); and native Cerrado as a control. Macrofauna was sampled using a modified Tropical Soil Biology and Fertility method, and all individuals were counted and identified at the morphospecies level for each plot. A total of 194 morphospecies were found, distributed among 30 groups, and the most representative in decreasing order of density were: Isoptera, Coleoptera larvae, Formicidae, Oligochaeta, Coleoptera adult, Diplopoda, Hemiptera, Diptera larvae, Arachnida, Chilopoda, Lepidoptera, Gasteropoda, Blattodea and Orthoptera. Soil management systems and tillage regimes affected the structure of soil macrofauna, and integrated crop-livestock systems, associated with no-tillage, especially with grass/legume species associations, had more favorable conditions for the development of "soil engineers" compared with continuous pasture or arable crops. Soil macrofauna density and diversity, assessed at morphospecies level, are effective data to measure the impact of land use in Cerrado soils. |
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Palavras-Chave: |
Biodiversidade da macrofauna edáfica; Crop-pasture rotation; Integração lavoura-pecuária; Invertebrados do solo; Método "Tropical Soil Biology and Fertility" modificado; Qualidade do solo; Rotação; Soil invertebrate. |
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Thesagro: |
Plantio Direto. |
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Thesaurus Nal: |
Biodiversity; No-tillage; Soil quality. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/AI-SEDE-2010/47232/1/44n08a32.pdf
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Marc: |
LEADER 02500naa a2200337 a 4500
001 1660993
005 2018-06-08
008 2009 bl uuuu u00u1 u #d
100 1 $aMARCHAO, R. L.
245 $aSoil macrofauna under integrated crop-livestock systems in a Brazilian Cerrado Ferralsol.
260 $c2009
500 $aTítulo em português: Macrofauna edáfica em sistemas de integração lavoura-pecuária num Latossolo Vermelho do Cerrado.
520 $aThe objective of this work was to assess the effects of integrated crop-livestock systems, associated with two tillage and two fertilization regimes, on the abundance and diversity of the soil macrofauna. Four different management systems were studied: continuous pasture (mixed grass); continuous crop; two crop-livestock rotations (crop/pasture and pasture/crop); and native Cerrado as a control. Macrofauna was sampled using a modified Tropical Soil Biology and Fertility method, and all individuals were counted and identified at the morphospecies level for each plot. A total of 194 morphospecies were found, distributed among 30 groups, and the most representative in decreasing order of density were: Isoptera, Coleoptera larvae, Formicidae, Oligochaeta, Coleoptera adult, Diplopoda, Hemiptera, Diptera larvae, Arachnida, Chilopoda, Lepidoptera, Gasteropoda, Blattodea and Orthoptera. Soil management systems and tillage regimes affected the structure of soil macrofauna, and integrated crop-livestock systems, associated with no-tillage, especially with grass/legume species associations, had more favorable conditions for the development of "soil engineers" compared with continuous pasture or arable crops. Soil macrofauna density and diversity, assessed at morphospecies level, are effective data to measure the impact of land use in Cerrado soils.
650 $aBiodiversity
650 $aNo-tillage
650 $aSoil quality
650 $aPlantio Direto
653 $aBiodiversidade da macrofauna edáfica
653 $aCrop-pasture rotation
653 $aIntegração lavoura-pecuária
653 $aInvertebrados do solo
653 $aMétodo "Tropical Soil Biology and Fertility" modificado
653 $aQualidade do solo
653 $aRotação
653 $aSoil invertebrate
700 1 $aLAVELLE, P.
700 1 $aCELINI, L.
700 1 $aBALBINO, L. C.
700 1 $aVILELA, L.
700 1 $aBECQUER, T.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 44, n. 8, p. 1011-1020, ago. 2009
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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| 1. |  | GOBBI, E.; BERTOL, I.; GEBLER, L.; GONZALES, A. P.; BARBOSA, F. T.; LUCIANO, R. V.; FABIAN, E. L. Efeito da queima e da adubação fosfatada em campo natural nas perdas de solo, água e fósforo na enxurrada da erosão hídrica. In: CONGRESO INTERAMERICANO DE INGENIERÍA SANITARIA Y AMBIENTAL, 31.; FORO INTERAMERICANO SOBRE SERVICIOS DE AGUA Y SANEAMIENTO, 1., 2008, Santiago de Chile. [Anais...] [Santiago: Asociación Interamericana de Ingeniería Sanitária y Ambiental], 2008. Não paginado.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Uva e Vinho. |
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