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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
16/11/2021 |
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Data da última atualização: |
03/12/2021 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
ROANI, R.; NIVA, C. C.; MARCHAO, R. L.; DURÃES, N.; BROWN, G. G. |
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Afiliação: |
RODRIGO ROANI; CINTIA CARLA NIVA, CPAC; ROBELIO LEANDRO MARCHAO, CPAC; NATALIA DURÃES; GEORGE GARDNER BROWN, CNPF. |
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Título: |
Diversity of epiedaphic fauna in long-term integrated croplivestock systems in the cerrado region. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
In: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEMS, 2., 2021. Proceedings reference... Brasília, DF: Embrapa, 2021. p. 508-513. WCCLF. Evento online. |
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Idioma: |
Inglês |
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Conteúdo: |
ABSTRACT The epi-edaphic macrofauna are important for soil functioning and their populations are sensitive to soil management. In this study, the effect of integrated and continuous cropping systems on the edaphic macrofauna was evaluated in a long-term experiment at Embrapa Cerrados in Planaltina-DF, Brazil. Sampling took place in the wet and dry seasons of 2019, using pitfall traps in nine treatments with two replicates, including croplivestock integration with or without cover crops and with minimum cultivation or no-tillage; continuous pasture of pure grass or intercropped with legumes; continuous tillage with and without cover crops; and a fragment of native Cerrado vegetation. A strong seasonality was observed, with 56 indicator macrofauna morphospecies in the rainy season and 38 in the dry season. Integrated systems in the cropping phase had greater dominance of some groups of fauna, such as ants, beetles and moth catterpillars, leading to lower Shannon diversity values. No-tillage, integrated systems with cover-crops and the native Cerrado had the highest morpho-species richness, showing potential as repositories of local epi-edaphic macroinvertebrate biodiversity. |
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Palavras-Chave: |
Macrofauna; Sistema agropastoril. |
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Thesagro: |
Animal Invertebrado. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/227816/1/Cintia-Niva-Diversity-of-epiedaphic-fauna.pdf
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Marc: |
LEADER 01897nam a2200193 a 4500
001 2136198
005 2021-12-03
008 2021 bl uuuu u00u1 u #d
100 1 $aROANI, R.
245 $aDiversity of epiedaphic fauna in long-term integrated croplivestock systems in the cerrado region.$h[electronic resource]
260 $aIn: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEMS, 2., 2021. Proceedings reference... Brasília, DF: Embrapa, 2021. p. 508-513. WCCLF. Evento online.$c2021
520 $aABSTRACT The epi-edaphic macrofauna are important for soil functioning and their populations are sensitive to soil management. In this study, the effect of integrated and continuous cropping systems on the edaphic macrofauna was evaluated in a long-term experiment at Embrapa Cerrados in Planaltina-DF, Brazil. Sampling took place in the wet and dry seasons of 2019, using pitfall traps in nine treatments with two replicates, including croplivestock integration with or without cover crops and with minimum cultivation or no-tillage; continuous pasture of pure grass or intercropped with legumes; continuous tillage with and without cover crops; and a fragment of native Cerrado vegetation. A strong seasonality was observed, with 56 indicator macrofauna morphospecies in the rainy season and 38 in the dry season. Integrated systems in the cropping phase had greater dominance of some groups of fauna, such as ants, beetles and moth catterpillars, leading to lower Shannon diversity values. No-tillage, integrated systems with cover-crops and the native Cerrado had the highest morpho-species richness, showing potential as repositories of local epi-edaphic macroinvertebrate biodiversity.
650 $aAnimal Invertebrado
653 $aMacrofauna
653 $aSistema agropastoril
700 1 $aNIVA, C. C.
700 1 $aMARCHAO, R. L.
700 1 $aDURÃES, N.
700 1 $aBROWN, G. G.
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Registro original: |
Embrapa Cerrados (CPAC) |
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| Registros recuperados : 3 | |
| 2. |  | FERREIRA, T.; NIVA, C. C.; DUDAS, R.; ROANI, R.; DURÃES, N.; MARCHAO, R. L.; JAMES, S. W.; BARTZ, M. L. C.; BROWN, G. G. Earthworm species in different land use systems in the state of Goiás and the Federal District of Brazil. Zootaxa, v. 5255, n. 1, p. 283-303, 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 4 |
| Biblioteca(s): Embrapa Cerrados; Embrapa Florestas. |
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| 3. | | NIVA, C. C.; GUEDES, A. E. C. B.; DURÃES, N.; BARTZ, M. L. C.; BROWN, G. G.; MAIA, L. S.; SATIRO, N.; FERREIRA, T.; SANTOS, A.; CREMONESI, M.; MARCHAO, R. L.; PULROLNIK, K.; MALAQUIAS, J. V.; VILELA, L. Minhocas em sistemas agropastoris e agrícolas em Planaltina-DF. In: ENCONTRO NACIONAL DE PLANTIO DIRETO NA PALHA, 17., 2020, Dourados. Sistema plantio direto: base para agricultura sustentável: anais. Dourados: Federação Brasileira de Plantio Direto e Irrigação, 2020. p. 110. Evento online. Resumo. p. 110| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| Registros recuperados : 3 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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