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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
10/04/2018 |
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Data da última atualização: |
04/05/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MARICHAL, R.; PRAXEDES, C.; DECAËNS, T.; GRIMALDI, M.; OSZWALD, J.; BROWN, G. G.; DESJARDINS, T.; SILVA JUNIOR, M. L. da; FEIJOO MARTINEZ, A.; OLIVEIRA, M. N. D.; VELASQUEZ, E.; LAVELLE, P. |
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Afiliação: |
Raphael Marichal, UPMC Université Paris 06; Catarina Praxedes, Museu Paraense Emilio Goeldi; Thibaud Decaëns, Université de Montpellier; Michel Grimaldi, IRD, iEES Paris, Centre IRD Ile de France; Johan Oszwald, Université de Rennes 2; GEORGE GARDNER BROWN, CNPF; Thierry Desjardins, IRD, iEES Paris, Centre IRD Ile de France; Mario Lopes da Silva Junior, Universidade Federal Rural da Amazônia; Alexander Feijoo Martinez, Universidad Tecnologica de Pereira; Mariana N. D. Oliveira, Universidade Federal Rural da Amazônia; Elena Velasquez, Universidad Nacional de Colombia; Patrick Lavelle, UPMC Universite Paris 06. |
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Título: |
Earthworm functional traits, landscape degradation and ecosystem services in the Brazilian Amazon deforestation arc. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
European Journal of Soil Biology, v. 83, p. 43-51, Nov. 2017. |
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DOI: |
10.1016/j.ejsobi.2017.09.003 |
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Idioma: |
Inglês |
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Conteúdo: |
Earthworms, as ecosystem engineers, help to mineralize soil organic matter, construct and maintain soil structure, and often stimulate plant growth and protect plants from pests. The aim of this study was (i) to determine the connection between earthworm traits and indicators of soil ecosystem services and (ii) to identify earthworm ?response? traits, which are selected by the landscape or changes in the soil, and ?effect? traits, which contribute to soil processes. In the southern portion of the state of Para (eastern Brazilian Amazonia), we sampled earthworms at 135 points distributed among 3 locations, 9 sublocations and 27 farms (5 sampling points per farm). At each point, three 25 cm 25 cm soil samples were hand-sorted for earthworms. We measured eight functional traits in 1148 individuals: relative gizzard size, type of typhlosole, length and type of caudal setae, pigmentation, overall length, thickness of septa and musculature in anterior segments. We found a significant, although relatively low, relationship between landscape classes and trait proportions. Earthworm trait proportions significantly covaried with soil parameters and indicators of soil ecosystem services. We did not find significant covariation between earthworm morphospecies and soil ecosystem services. We identified earthworm ?response? traits that had been selected and assessed consequences of these changes on effects of earthworm communities (via their ?effect? traits) on soil processes and ecosystem services. Typhlosole type, gizzard size and septa thickness were identified as ?response? traits selected by soil and landscape conditions. These traits were also identified as ?effect? traits for their influence on soil structure. Results indicated a connection between earthworm traits and landscape degradation and soil services, which is a new step toward conceptualizing earthworm ecological studies that go beyond the species level. MenosEarthworms, as ecosystem engineers, help to mineralize soil organic matter, construct and maintain soil structure, and often stimulate plant growth and protect plants from pests. The aim of this study was (i) to determine the connection between earthworm traits and indicators of soil ecosystem services and (ii) to identify earthworm ?response? traits, which are selected by the landscape or changes in the soil, and ?effect? traits, which contribute to soil processes. In the southern portion of the state of Para (eastern Brazilian Amazonia), we sampled earthworms at 135 points distributed among 3 locations, 9 sublocations and 27 farms (5 sampling points per farm). At each point, three 25 cm 25 cm soil samples were hand-sorted for earthworms. We measured eight functional traits in 1148 individuals: relative gizzard size, type of typhlosole, length and type of caudal setae, pigmentation, overall length, thickness of septa and musculature in anterior segments. We found a significant, although relatively low, relationship between landscape classes and trait proportions. Earthworm trait proportions significantly covaried with soil parameters and indicators of soil ecosystem services. We did not find significant covariation between earthworm morphospecies and soil ecosystem services. We identified earthworm ?response? traits that had been selected and assessed consequences of these changes on effects of earthworm communities (via their ?effect? traits) on soil processes and ecosyste... Mostrar Tudo |
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Palavras-Chave: |
Degradação do solo; Landscape degradation; Soil ecosystem services; Trait-based approach. |
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Thesagro: |
Minhoca. |
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Thesaurus Nal: |
Amazonia; Earthworms; Environmental degradation. |
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Categoria do assunto: |
S Ciências Biológicas |
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Marc: |
LEADER 03025naa a2200361 a 4500
001 2090423
005 2018-05-04
008 2017 bl uuuu u00u1 u #d
024 7 $a10.1016/j.ejsobi.2017.09.003$2DOI
100 1 $aMARICHAL, R.
245 $aEarthworm functional traits, landscape degradation and ecosystem services in the Brazilian Amazon deforestation arc.$h[electronic resource]
260 $c2017
520 $aEarthworms, as ecosystem engineers, help to mineralize soil organic matter, construct and maintain soil structure, and often stimulate plant growth and protect plants from pests. The aim of this study was (i) to determine the connection between earthworm traits and indicators of soil ecosystem services and (ii) to identify earthworm ?response? traits, which are selected by the landscape or changes in the soil, and ?effect? traits, which contribute to soil processes. In the southern portion of the state of Para (eastern Brazilian Amazonia), we sampled earthworms at 135 points distributed among 3 locations, 9 sublocations and 27 farms (5 sampling points per farm). At each point, three 25 cm 25 cm soil samples were hand-sorted for earthworms. We measured eight functional traits in 1148 individuals: relative gizzard size, type of typhlosole, length and type of caudal setae, pigmentation, overall length, thickness of septa and musculature in anterior segments. We found a significant, although relatively low, relationship between landscape classes and trait proportions. Earthworm trait proportions significantly covaried with soil parameters and indicators of soil ecosystem services. We did not find significant covariation between earthworm morphospecies and soil ecosystem services. We identified earthworm ?response? traits that had been selected and assessed consequences of these changes on effects of earthworm communities (via their ?effect? traits) on soil processes and ecosystem services. Typhlosole type, gizzard size and septa thickness were identified as ?response? traits selected by soil and landscape conditions. These traits were also identified as ?effect? traits for their influence on soil structure. Results indicated a connection between earthworm traits and landscape degradation and soil services, which is a new step toward conceptualizing earthworm ecological studies that go beyond the species level.
650 $aAmazonia
650 $aEarthworms
650 $aEnvironmental degradation
650 $aMinhoca
653 $aDegradação do solo
653 $aLandscape degradation
653 $aSoil ecosystem services
653 $aTrait-based approach
700 1 $aPRAXEDES, C.
700 1 $aDECAËNS, T.
700 1 $aGRIMALDI, M.
700 1 $aOSZWALD, J.
700 1 $aBROWN, G. G.
700 1 $aDESJARDINS, T.
700 1 $aSILVA JUNIOR, M. L. da
700 1 $aFEIJOO MARTINEZ, A.
700 1 $aOLIVEIRA, M. N. D.
700 1 $aVELASQUEZ, E.
700 1 $aLAVELLE, P.
773 $tEuropean Journal of Soil Biology$gv. 83, p. 43-51, Nov. 2017.
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Registro original: |
Embrapa Florestas (CNPF) |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
17/06/2011 |
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Data da última atualização: |
07/10/2013 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
NASCIMENTO, L. C.; COSTA, G. G. L.; VIDAL, R. O.; MEYER, L.; BINNECK, E.; KIDO, E. A.; RODRIGUES, F.; KULCHESKI, F. R.; NEPOMUCENO, A. L.; ABDELNOOR, R. V.; PEREIRA, G. A. G.; CARAZZOLLE, M. F. |
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Afiliação: |
L. C. NASCIMENTO, UNICAMP; G. G. L. COSTA, UNICAMP; R. O. VIDAL, UNICAMP; L. MEYER, UNICAMP; ELISEU BINNECK, CNPSO; E. A. KIDO, Universidade Federal de Pernambuco; F. RODRIGUES, CNPSo; F. R. KULCHESKI, UFRGS; ALEXANDRE LIMA NEPOMUCENO, CNPSO; RICARDO VILELA ABDELNOOR, CNPSO; GONÇALO A. G. PEREIRA, UNICAMP; M. F. CARAZZOLLE, UNICAMP. |
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Título: |
Bioinformatics analysis applied to genosoja project. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE OF THE BRAZILIAN ASSOCIATION FOR BIOINFORMATICS AND COMPUTATIONAL BIOLOGY, 5., 2009, Angra dos Reis. Abstracts book ... Rio de Janeiro: AB3C, 2009. p. 22. X-Meeting 2009. |
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Idioma: |
Inglês |
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Conteúdo: |
Soybean is the legume of most economic importance in the international market, with world production of almost two hundred and thirty million tons in the 2007/2008 harvest. The Brazil appears as the largest exporter of the product in the world, with about twenty-five percent of the world production. In 2007 the brazilian government started the GENOSOJA project with the main objective of discover new treats to improve the plant production process, emphasizing in stresses that affect the national production like the occurrence of droughts, pests attacks and the Asian rust disease. This work is inserted in the GENOSOJA scope and aims to generate bioinformatics tools to integrate the public soybean data like ESTS and genomic sequences, with all data generated during the project like SuperSAGE tags, MicroRNAs and subtractive libraries sequences analysis. These sequences were generated using high throughput sequencing technologies and for each analysis a specific pipeline have to be implemented. Actually, we have processed and performed a hybrid assembly of 1,276,813 ESTs available at NCBI (sequenced by sanger and pyrosequencing tecnologies) resulting in 30,809 contigs and 29,938 singlets, supersage analysis of 2,334,864 tags sequenced by Ilumina/Solexa from several libraries resulting in 54,052 unique tags, mapped into soybean genome and assembly of 11,783,331 short-sequences sequenced by Ilumina/Solexa generated by subtracted library experiments from leaf and root tissues submitted to drought stress resulting in 5,084 genes. All these results are making available to the final user in a web interface that allows searches by keywords, statistics comparisons, visualization of automatic annotation (AutoFACT pipeline) and the gene ontology classification. MenosSoybean is the legume of most economic importance in the international market, with world production of almost two hundred and thirty million tons in the 2007/2008 harvest. The Brazil appears as the largest exporter of the product in the world, with about twenty-five percent of the world production. In 2007 the brazilian government started the GENOSOJA project with the main objective of discover new treats to improve the plant production process, emphasizing in stresses that affect the national production like the occurrence of droughts, pests attacks and the Asian rust disease. This work is inserted in the GENOSOJA scope and aims to generate bioinformatics tools to integrate the public soybean data like ESTS and genomic sequences, with all data generated during the project like SuperSAGE tags, MicroRNAs and subtractive libraries sequences analysis. These sequences were generated using high throughput sequencing technologies and for each analysis a specific pipeline have to be implemented. Actually, we have processed and performed a hybrid assembly of 1,276,813 ESTs available at NCBI (sequenced by sanger and pyrosequencing tecnologies) resulting in 30,809 contigs and 29,938 singlets, supersage analysis of 2,334,864 tags sequenced by Ilumina/Solexa from several libraries resulting in 54,052 unique tags, mapped into soybean genome and assembly of 11,783,331 short-sequences sequenced by Ilumina/Solexa generated by subtracted library experiments from leaf and root tissues submit... Mostrar Tudo |
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Palavras-Chave: |
Bioinformática. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/36655/1/xmeeting2009-abstracts.pdf
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Marc: |
LEADER 02613nam a2200253 a 4500
001 1894410
005 2013-10-07
008 2009 bl uuuu u00u1 u #d
100 1 $aNASCIMENTO, L. C.
245 $aBioinformatics analysis applied to genosoja project.
260 $aIn: INTERNATIONAL CONFERENCE OF THE BRAZILIAN ASSOCIATION FOR BIOINFORMATICS AND COMPUTATIONAL BIOLOGY, 5., 2009, Angra dos Reis. Abstracts book ... Rio de Janeiro: AB3C, 2009. p. 22. X-Meeting 2009.$c2009
520 $aSoybean is the legume of most economic importance in the international market, with world production of almost two hundred and thirty million tons in the 2007/2008 harvest. The Brazil appears as the largest exporter of the product in the world, with about twenty-five percent of the world production. In 2007 the brazilian government started the GENOSOJA project with the main objective of discover new treats to improve the plant production process, emphasizing in stresses that affect the national production like the occurrence of droughts, pests attacks and the Asian rust disease. This work is inserted in the GENOSOJA scope and aims to generate bioinformatics tools to integrate the public soybean data like ESTS and genomic sequences, with all data generated during the project like SuperSAGE tags, MicroRNAs and subtractive libraries sequences analysis. These sequences were generated using high throughput sequencing technologies and for each analysis a specific pipeline have to be implemented. Actually, we have processed and performed a hybrid assembly of 1,276,813 ESTs available at NCBI (sequenced by sanger and pyrosequencing tecnologies) resulting in 30,809 contigs and 29,938 singlets, supersage analysis of 2,334,864 tags sequenced by Ilumina/Solexa from several libraries resulting in 54,052 unique tags, mapped into soybean genome and assembly of 11,783,331 short-sequences sequenced by Ilumina/Solexa generated by subtracted library experiments from leaf and root tissues submitted to drought stress resulting in 5,084 genes. All these results are making available to the final user in a web interface that allows searches by keywords, statistics comparisons, visualization of automatic annotation (AutoFACT pipeline) and the gene ontology classification.
653 $aBioinformática
700 1 $aCOSTA, G. G. L.
700 1 $aVIDAL, R. O.
700 1 $aMEYER, L.
700 1 $aBINNECK, E.
700 1 $aKIDO, E. A.
700 1 $aRODRIGUES, F.
700 1 $aKULCHESKI, F. R.
700 1 $aNEPOMUCENO, A. L.
700 1 $aABDELNOOR, R. V.
700 1 $aPEREIRA, G. A. G.
700 1 $aCARAZZOLLE, M. F.
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