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 | Acesso ao texto completo restrito à biblioteca da Embrapa Semiárido. Para informações adicionais entre em contato com cpatsa.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
19/10/2021 |
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Data da última atualização: |
19/10/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SANTANA, M. da S.; ANDRADE, E. M.; OLIVEIRA, V. R.; COSTA, B. B.; SILVA, V. C.; FREITAS, M. do S. C. de; CUNHA, T. J. F.; GIONGO, V. |
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Afiliação: |
MONICA DA SILVA SANTANA, UFC; EUNICE MAIA ANDRADE; VITORIA RODRIGUES OLIVEIRA, UPE; BRUNA BARBOSA COSTA, UPE; VANESSA COELHO SILVA, UPE; MARIA DO SOCORRO CONCEIÇAO DE FREITAS, Instituto Federal do Sertão de Pernambucano, IF-Sertão, Campus Ouricuri; TONY JARBAS FERREIRA CUNHA, CPATSA; VANDERLISE GIONGO, CPATSA. |
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Título: |
Trophic groups of soil fauna in semiarid: impacts of land use change, climatic seasonality and environmental variables. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Pedobiologia, v. 89, 150774, 2021. |
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Idioma: |
Inglês |
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Conteúdo: |
Soil fauna performs several functions in native and anthropized ecosystems, being affected by spatiotemporal variation and by environmental resource availability. However, there is still a gap in knowledge of how land use change, climatic seasonality, and soil and climate variables impact trophic groups of soil fauna in semiarid environments. We investigated the abundance of detritivores, herbivores, microbivores and predators in three land uses (native forest, pasture and irrigated agriculture), during the dry and wet season, using two collection methods (manually separated soil monoliths and pitfalls) and the effects of soil and climate variables on soil fauna. Detritivore and predator activity was predominant in the 0− 20 cm layer (monoliths), while herbivores and microbivores abundance were greater on the soil surface (pitfalls). Irrigated agricultural areas had higher abundance of soil fauna and a different community structure from native forest and pasture, due to continuous water availability. Climatic seasonal variables (temperature, air humidity, solar radiation and wind speed), soil characteristics (Macronutrients, C, C:N ratio, pH and CEC) and land use change impacted all trophic groups. Irrigated agriculture in semiarid regions can serve as a refuge for soil fauna, bringing light to a new community structure that can be shaped to shelter the highest possible biodiversity. |
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Palavras-Chave: |
Agricultura irrigada; Estrutura da comunidade; Floresta seca; Semiárido. |
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Thesagro: |
Biodiversidade; Caatinga; Fauna; Mudança Climática; Pastagem; Solo; Uso da Terra. |
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Thesaurus Nal: |
Community structure; Dry forests; Pastures; Soil. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02469naa a2200385 a 4500
001 2135411
005 2021-10-19
008 2021 bl uuuu u00u1 u #d
100 1 $aSANTANA, M. da S.
245 $aTrophic groups of soil fauna in semiarid$bimpacts of land use change, climatic seasonality and environmental variables.$h[electronic resource]
260 $c2021
520 $aSoil fauna performs several functions in native and anthropized ecosystems, being affected by spatiotemporal variation and by environmental resource availability. However, there is still a gap in knowledge of how land use change, climatic seasonality, and soil and climate variables impact trophic groups of soil fauna in semiarid environments. We investigated the abundance of detritivores, herbivores, microbivores and predators in three land uses (native forest, pasture and irrigated agriculture), during the dry and wet season, using two collection methods (manually separated soil monoliths and pitfalls) and the effects of soil and climate variables on soil fauna. Detritivore and predator activity was predominant in the 0− 20 cm layer (monoliths), while herbivores and microbivores abundance were greater on the soil surface (pitfalls). Irrigated agricultural areas had higher abundance of soil fauna and a different community structure from native forest and pasture, due to continuous water availability. Climatic seasonal variables (temperature, air humidity, solar radiation and wind speed), soil characteristics (Macronutrients, C, C:N ratio, pH and CEC) and land use change impacted all trophic groups. Irrigated agriculture in semiarid regions can serve as a refuge for soil fauna, bringing light to a new community structure that can be shaped to shelter the highest possible biodiversity.
650 $aCommunity structure
650 $aDry forests
650 $aPastures
650 $aSoil
650 $aBiodiversidade
650 $aCaatinga
650 $aFauna
650 $aMudança Climática
650 $aPastagem
650 $aSolo
650 $aUso da Terra
653 $aAgricultura irrigada
653 $aEstrutura da comunidade
653 $aFloresta seca
653 $aSemiárido
700 1 $aANDRADE, E. M.
700 1 $aOLIVEIRA, V. R.
700 1 $aCOSTA, B. B.
700 1 $aSILVA, V. C.
700 1 $aFREITAS, M. do S. C. de
700 1 $aCUNHA, T. J. F.
700 1 $aGIONGO, V.
773 $tPedobiologia$gv. 89, 150774, 2021.
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Embrapa Semiárido (CPATSA) |
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| Registros recuperados : 9 | |
| 2. |  | FREITAS, L. C. M. A. S. de; CERQUEIRA, T. T. de; SEREJO, J. A. dos S. Adequação de protocolo para criopreservação de germoplasma de banana. In: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 8., 2014, Cruz das Almas, Ba. Pesquisa: despertando mentes para a inovação e transformando o futuro: [anais]. Cruz das Almas, BA, Embrapa Mandioca e Fruticultura, 2014.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 9. | | TONIASSO, L. F. L.; FREITAS, L. C. M. A. S. de; SEREJO, J. A. dos S.; SOUZA, F. V. D. Efeito da temperatura na conservação in vitro de germoplasma de banana. In: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 8., 2014, Cruz das Almas, Ba. Pesquisa: despertando mentes para a inovação e transformando o futuro: [anais]. Cruz das Almas, BA, Embrapa Mandioca e Fruticultura, 2014.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| Registros recuperados : 9 | |
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