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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
19/02/2016 |
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Data da última atualização: |
03/02/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
AUAD, A. M.; BRAGA, A. L. F.; FONSECA, M. G.; RESENDE, T. T. de; TOLEDO, A. M. O.; LUCINDO, T. S.; VILELA, E. F. |
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Afiliação: |
ALEXANDER MACHADO AUAD, CNPGL; A. L. F. Braga, UFV; M. G. Fonseca; TIAGO TEIXEIRA DE RESENDE, CNPGL; A. M. O. Toledo; T. S. Lucindo; E. F. Vilela, UFV. |
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Título: |
Does the Silvopastoral System Alter Hymenopteran Fauna (Insecta: Hymenoptera) in Brachiaria decumbens Monocultures? |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Annals of the Entomological Society of America, v. 108, n. 4, p. 474, 2015. |
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Idioma: |
Inglês |
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Conteúdo: |
The aim of this study was to evaluate whether environmental changes promoted by the conversion from a Brachiaria decumbens monoculture to a silvopastoral system can be measured by the diversity, richness, abundance, and constancy of insects of the order Hymenoptera. A Malaise trap for collecting insects was installed in a B. decumbens area managed as a silvopastoral system, and another was installed in a monoculture system. Hymenoptera richness and abundance were determined based on the number of morphospecies and specimens, respectively. The diversity and constancy indices were calculated using the Shannon?Wiener and Bodenheimer methodologies. Fifteen families of Hymenoptera were collected, seven of which were unique to the monoculture system. The samples from the silvopastoral system were significantly more abundant (3,889) and rich (305) compared with those from the monoculture system, which were much less abundant (1,473) and rich (173). Similar trends were noted for the families Formicidae, Ichneumonidae, and Braconidae. Additionally, these families and Sphecidae showed significantly greater diversity in the silvopastoral system. Formicidae and Braconidae were constant in both systems, while Ichneumonidae was constant only in the silvopastoral system. The families Vespidae, Pompilidae, and Apidae were more diverse; Chalcididae, Pompilidae, Sphecidae, Halictidae, Evaniidae, and Gasteruptiidae were more abundant; and Vespidae had more richness in the monoculture system. The conversion from the monoculture system to the silvopastoral system can be measured by the occurrence of Hymenoptera, especially the families Formicidae, Ichneumonidae, and Braconidae, which can be used as potential bioindicators. MenosThe aim of this study was to evaluate whether environmental changes promoted by the conversion from a Brachiaria decumbens monoculture to a silvopastoral system can be measured by the diversity, richness, abundance, and constancy of insects of the order Hymenoptera. A Malaise trap for collecting insects was installed in a B. decumbens area managed as a silvopastoral system, and another was installed in a monoculture system. Hymenoptera richness and abundance were determined based on the number of morphospecies and specimens, respectively. The diversity and constancy indices were calculated using the Shannon?Wiener and Bodenheimer methodologies. Fifteen families of Hymenoptera were collected, seven of which were unique to the monoculture system. The samples from the silvopastoral system were significantly more abundant (3,889) and rich (305) compared with those from the monoculture system, which were much less abundant (1,473) and rich (173). Similar trends were noted for the families Formicidae, Ichneumonidae, and Braconidae. Additionally, these families and Sphecidae showed significantly greater diversity in the silvopastoral system. Formicidae and Braconidae were constant in both systems, while Ichneumonidae was constant only in the silvopastoral system. The families Vespidae, Pompilidae, and Apidae were more diverse; Chalcididae, Pompilidae, Sphecidae, Halictidae, Evaniidae, and Gasteruptiidae were more abundant; and Vespidae had more richness in the monoculture system. T... Mostrar Tudo |
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Palavras-Chave: |
Biological indicator; Diversity; Signal grass. |
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Thesaurus Nal: |
Brazil; Insecta. |
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Categoria do assunto: |
O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/139522/1/Cnpgl-2015-AnnEntSocAm-Does-the-silvopastoral.pdf
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Marc: |
LEADER 02496naa a2200253 a 4500
001 2037782
005 2024-02-03
008 2015 bl uuuu u00u1 u #d
100 1 $aAUAD, A. M.
245 $aDoes the Silvopastoral System Alter Hymenopteran Fauna (Insecta$bHymenoptera) in Brachiaria decumbens Monocultures?$h[electronic resource]
260 $c2015
520 $aThe aim of this study was to evaluate whether environmental changes promoted by the conversion from a Brachiaria decumbens monoculture to a silvopastoral system can be measured by the diversity, richness, abundance, and constancy of insects of the order Hymenoptera. A Malaise trap for collecting insects was installed in a B. decumbens area managed as a silvopastoral system, and another was installed in a monoculture system. Hymenoptera richness and abundance were determined based on the number of morphospecies and specimens, respectively. The diversity and constancy indices were calculated using the Shannon?Wiener and Bodenheimer methodologies. Fifteen families of Hymenoptera were collected, seven of which were unique to the monoculture system. The samples from the silvopastoral system were significantly more abundant (3,889) and rich (305) compared with those from the monoculture system, which were much less abundant (1,473) and rich (173). Similar trends were noted for the families Formicidae, Ichneumonidae, and Braconidae. Additionally, these families and Sphecidae showed significantly greater diversity in the silvopastoral system. Formicidae and Braconidae were constant in both systems, while Ichneumonidae was constant only in the silvopastoral system. The families Vespidae, Pompilidae, and Apidae were more diverse; Chalcididae, Pompilidae, Sphecidae, Halictidae, Evaniidae, and Gasteruptiidae were more abundant; and Vespidae had more richness in the monoculture system. The conversion from the monoculture system to the silvopastoral system can be measured by the occurrence of Hymenoptera, especially the families Formicidae, Ichneumonidae, and Braconidae, which can be used as potential bioindicators.
650 $aBrazil
650 $aInsecta
653 $aBiological indicator
653 $aDiversity
653 $aSignal grass
700 1 $aBRAGA, A. L. F.
700 1 $aFONSECA, M. G.
700 1 $aRESENDE, T. T. de
700 1 $aTOLEDO, A. M. O.
700 1 $aLUCINDO, T. S.
700 1 $aVILELA, E. F.
773 $tAnnals of the Entomological Society of America$gv. 108, n. 4, p. 474, 2015.
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Registro original: |
Embrapa Gado de Leite (CNPGL) |
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
23/12/2019 |
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Data da última atualização: |
27/12/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
HOOGEN, J. van den; GEISEN, S.; ROUTH, D.; FERRIS, H.; TRAUNSPURGER, W.; WARDLER, D. A.; GOEDE, R. G. M. de; ADAMS, B. J.; AHMAD, W.; ANDRIUZZI, W. S.; BARDGETT, R. D.; BONKOWSKI, M.; HERRERA, R. C.; CARES, J. E.; CARUSO, R.; CAIXETA, L. de B.; CHEN, X.; COSTA, S. R.; CREAMER, R.; CASTRO, J. M. da C. e; DAM, M.; DJIGAL, D.; ESCUERM N.; GRIFFITHS, B. S.; GUTIÉRREZ, C.; HOHBERG, K.; KALINKINA, D.; KARDOL, P.; KERGUNTEUIL, A.; KORTHALS, G.; KRASHEVSKA, V.; KUDRIN, A. A.; LI, Q.; LIANG, W.; MAGILTON, M.; MARAIS, M.; MARTIN, J. A. R.; MATVEEVA, E.; MAYAD, E. H.; MULDER, C.; MULLIN, P.; NEILSON, R.; NGUYEN, T. A. D.; NIELSEN, U. N.; OKADA, H.; RIUS, J. E. P.; PAN, K.; PENEVA, V.; PELLISSIER, L.; SILVA, J. C. P. da; PITTELOUD, C.; POWERS, T. O.; POWERS, K.; QUIST, C. W.; RASMANN, S.; MORENO, S. S.; SCHEU, S.; SETALA, H.; SUSHCHUK, A.; TIUNOV, A. V.; TRAP, J.; PUTTEN, W. van der; VESTERGARD, M.; VILLENAVE, C.; WAEYENBERGE, L.; WALL, D. H.; WILSCHUT, R.; WRIGHT, D. G.; YANG, J.-I; CROWTHER, T. W. |
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Afiliação: |
JOHAN VAN DEN HOOGEN; STEFAN GEISEN; DEVIN ROUTH; HOWARD FERRIS; WALTER TRAUNSPURGER; DAVID A. WARDLE; RON G. M. DE GOEDE; BYRON J. ADAMS; WASIM AHMAD; WALTER S. ANDRIUZZI; RICHARD D. BARDGETT; MICHAEL BONKOWSKI; RAQUEL CAMPOS HERRERA; JUVENIL E. CARES; TANCREDI CARUSO; LARISSA DE BRITO CAIXETA; XIAOYUN CHEN; SOFIA R. COSTA; RACHEL CREAMER; JOSE MAURO DA CUNHA E CASTRO, CPATSA; MARIE DAM; DJIBRIL DJIGAL; MIGUEL ESCUER; BRYAN S. GRIFFITHS; CARMEN GUTIÉRREZ; KARIN HOHBERG; DARIA KALINKINA; PAUL KARDOL; ALAN KERGUNTEUIL; GERARD KORTHALS; VALENTYNA KRASHEVSKA; ALEXEY A. KUDRIN; QI LI; WENJU LIANG; MATTHEW MAGILTON; MARIETTE MARAIS; JOSÉ ANTONIO RODRÍGUEZ MARTÍN; ELIZAVETA MATVEEVA; EL HASSAN MAYAD; CHRISTIAN MULDER; PETER MULLIN; ROY NEILSON; T. A. DUONG NGUYEN; UFFE N. NIELSEN; HIROAKI OKADA; JUAN EMILIO PALOMARES RIUS; KAIWEN PAN; VLADA PENEVA; LOÏC PELLISSIER; JULIO CARLOS PEREIRA DA SILVA; CAMILLE PITTELOUD; THOMAS O. POWERS; KIRSTEN POWERS; CASPER W. QUIST; SERGIO RASMANN; SARA SÁNCHEZ MORENO; STEFAN SCHEU; HEIKKI SETÄLÄ; ANNA SUSHCHUK; ALEXEI V. TIUNOV; JEAN TRAP; WIM VAN DER PUTTEN; METTE VESTERGÅRD; CECILE VILLENAVE; LIEVEN WAEYENBERGE; DIANA H. WALL; RUTGER WILSCHUT; DANIEL G. WRIGHT; JIUE-IN YANG; THOMAS WARD CROWTHER. |
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Título: |
Soil nematode abundance and functional group composition at a global scale. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Nature, v. 572, p. 194-206, aug. 2019. |
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DOI: |
10.1038/s41586-019-1418-6 |
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Idioma: |
Inglês |
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Conteúdo: |
Soil organisms are a crucial part of the terrestrial biosphere. Despite their importance for ecosystem functioning, few quantitative, spatially explicit models of the active belowground community currently exist. In particular, nematodes are the most abundant animals on Earth, filling all trophic levels in the soil food web. Here we use 6,759 georeferenced samples to generate a mechanistic understanding of the patterns of the global abundance of nematodes in the soil and the composition of their functional groups. The resulting maps show that 4.4 ± 0.64 × 1020 nematodes (with a total biomass of approximately 0.3 gigatonnes) inhabit surface soils across the world, with higher abundances in sub-Arctic regions (38% of total) than in temperate (24%) or tropical (21%) regions. Regional variations in these global trends also provide insights into local patterns of soil fertility and functioning. These high-resolution models provide the first steps towards representing soil ecological processes in global biogeochemical models and will enable the prediction of elemental cycling under current and future climate scenarios. |
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Palavras-Chave: |
Biogeografia global; Nematoides no solo. |
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Thesagro: |
Mudança Climática; Nematóide; Solo. |
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Thesaurus NAL: |
Soil nematodes. |
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Categoria do assunto: |
O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/207764/1/Soil-nematode-abundance-and-functional-group-composition-2019.pdf
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Marc: |
LEADER 03750naa a2201033 a 4500
001 2117599
005 2019-12-27
008 2019 bl uuuu u00u1 u #d
024 7 $a10.1038/s41586-019-1418-6$2DOI
100 1 $aHOOGEN, J. van den
245 $aSoil nematode abundance and functional group composition at a global scale.$h[electronic resource]
260 $c2019
520 $aSoil organisms are a crucial part of the terrestrial biosphere. Despite their importance for ecosystem functioning, few quantitative, spatially explicit models of the active belowground community currently exist. In particular, nematodes are the most abundant animals on Earth, filling all trophic levels in the soil food web. Here we use 6,759 georeferenced samples to generate a mechanistic understanding of the patterns of the global abundance of nematodes in the soil and the composition of their functional groups. The resulting maps show that 4.4 ± 0.64 × 1020 nematodes (with a total biomass of approximately 0.3 gigatonnes) inhabit surface soils across the world, with higher abundances in sub-Arctic regions (38% of total) than in temperate (24%) or tropical (21%) regions. Regional variations in these global trends also provide insights into local patterns of soil fertility and functioning. These high-resolution models provide the first steps towards representing soil ecological processes in global biogeochemical models and will enable the prediction of elemental cycling under current and future climate scenarios.
650 $aSoil nematodes
650 $aMudança Climática
650 $aNematóide
650 $aSolo
653 $aBiogeografia global
653 $aNematoides no solo
700 1 $aGEISEN, S.
700 1 $aROUTH, D.
700 1 $aFERRIS, H.
700 1 $aTRAUNSPURGER, W.
700 1 $aWARDLER, D. A.
700 1 $aGOEDE, R. G. M. de
700 1 $aADAMS, B. J.
700 1 $aAHMAD, W.
700 1 $aANDRIUZZI, W. S.
700 1 $aBARDGETT, R. D.
700 1 $aBONKOWSKI, M.
700 1 $aHERRERA, R. C.
700 1 $aCARES, J. E.
700 1 $aCARUSO, R.
700 1 $aCAIXETA, L. de B.
700 1 $aCHEN, X.
700 1 $aCOSTA, S. R.
700 1 $aCREAMER, R.
700 1 $aCASTRO, J. M. da C. e
700 1 $aDAM, M.
700 1 $aDJIGAL, D.
700 1 $aESCUERM N.
700 1 $aGRIFFITHS, B. S.
700 1 $aGUTIÉRREZ, C.
700 1 $aHOHBERG, K.
700 1 $aKALINKINA, D.
700 1 $aKARDOL, P.
700 1 $aKERGUNTEUIL, A.
700 1 $aKORTHALS, G.
700 1 $aKRASHEVSKA, V.
700 1 $aKUDRIN, A. A.
700 1 $aLI, Q.
700 1 $aLIANG, W.
700 1 $aMAGILTON, M.
700 1 $aMARAIS, M.
700 1 $aMARTIN, J. A. R.
700 1 $aMATVEEVA, E.
700 1 $aMAYAD, E. H.
700 1 $aMULDER, C.
700 1 $aMULLIN, P.
700 1 $aNEILSON, R.
700 1 $aNGUYEN, T. A. D.
700 1 $aNIELSEN, U. N.
700 1 $aOKADA, H.
700 1 $aRIUS, J. E. P.
700 1 $aPAN, K.
700 1 $aPENEVA, V.
700 1 $aPELLISSIER, L.
700 1 $aSILVA, J. C. P. da
700 1 $aPITTELOUD, C.
700 1 $aPOWERS, T. O.
700 1 $aPOWERS, K.
700 1 $aQUIST, C. W.
700 1 $aRASMANN, S.
700 1 $aMORENO, S. S.
700 1 $aSCHEU, S.
700 1 $aSETALA, H.
700 1 $aSUSHCHUK, A.
700 1 $aTIUNOV, A. V.
700 1 $aTRAP, J.
700 1 $aPUTTEN, W. van der
700 1 $aVESTERGARD, M.
700 1 $aVILLENAVE, C.
700 1 $aWAEYENBERGE, L.
700 1 $aWALL, D. H.
700 1 $aWILSCHUT, R.
700 1 $aWRIGHT, D. G.
700 1 $aYANG, J.-I
700 1 $aCROWTHER, T. W.
773 $tNature$gv. 572, p. 194-206, aug. 2019.
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