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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
15/02/2016 |
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Data da última atualização: |
15/02/2016 |
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Autoria: |
BORGES, L. C.; LEONARDO, A. S.; BARRETO-VIANNA, A. R. C.; BORGES, J. R. J.; CASTRO, M. B.; LIMA, E. M. M. de. |
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Afiliação: |
LAURA C. BORGES, UNB; ANDRÉ S. LEONARDO, UNB; ANDRÉ R. C. BARRETO-VIANNA, UNB; JOSÉ RENATO J. BORGES, UNB; MÁRCIO B. CASTRO, UNB; EDUARDO M. MENDES DE LIMA, UNB. |
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Título: |
Morphoquantitative description of bovine digital cushion. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Pesquisa Veterinária Brasileira v. 35, n.7, p. 671-676, julho 2015. |
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Idioma: |
Inglês |
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Conteúdo: |
The digital cushion is characterized as a modified subcutaneous tissue that absorbs theshock during gait, assists venous return of the hoof and supports a considerable part of body weight. Digital cushions have particular importance in the pathogenesis of the hoof, since they need to properly work in order to prevent compression and traumas in soft tissues. This study aimed to measure and determine how is the arrangement of these structures, and for this it was established the proportions of connective, adipose, vascular tissues and collagen fibers and collagen types found in palmar and plantar digital cushion of bovine using fore and hindlimbs of twelve adult zebu cattle of both sexes, 11 male and one female, with 269kg average carcass weight and without limb disorders. Fragments of cushions were subjected to conventional histology, cut to a thickness of 4?m and stained with Red Picrosirius. With digital optical microscope, the quantification of the connective tissue and differentiation of types of collagen used the Image Pro Plus® software, and of adipose and vascular tissue, the test point system. The mean and standard error were estimated with the GraphPad Prism 5.0 software, and then data were subjected to Kolmogorov-Smirnov normality test and Student?s t-test with significance level set at 5% for determining the amount of different tissues between fore and hindlimbs of studied animals. In forelimbs the mean and standard error of the connective tissue proportion was 50.10%+1.54, of the adipose tissue was 21.34%+1.44, and of vascular tissue was 3.43%+0.28. Hindlimbs presented a proportion of connective tissue of 61.61%+1.47, 20.66%+1.53 of adipose tissue, and 3.06%+0.20 of vascular tissue. A significant difference (p<0.001) was detected in the connective tissue proportion between fore and hindlimbs. Types I and II collagen fibers have presented, respectively, a proportion of 31.89% and 3.9% in forelimbs and 34.05% and 1.78% in hindlimbs. According to the used methodology, digital cushions had a clear differentiation relative to adipose tissue between fore and hindlimbs. MenosThe digital cushion is characterized as a modified subcutaneous tissue that absorbs theshock during gait, assists venous return of the hoof and supports a considerable part of body weight. Digital cushions have particular importance in the pathogenesis of the hoof, since they need to properly work in order to prevent compression and traumas in soft tissues. This study aimed to measure and determine how is the arrangement of these structures, and for this it was established the proportions of connective, adipose, vascular tissues and collagen fibers and collagen types found in palmar and plantar digital cushion of bovine using fore and hindlimbs of twelve adult zebu cattle of both sexes, 11 male and one female, with 269kg average carcass weight and without limb disorders. Fragments of cushions were subjected to conventional histology, cut to a thickness of 4?m and stained with Red Picrosirius. With digital optical microscope, the quantification of the connective tissue and differentiation of types of collagen used the Image Pro Plus® software, and of adipose and vascular tissue, the test point system. The mean and standard error were estimated with the GraphPad Prism 5.0 software, and then data were subjected to Kolmogorov-Smirnov normality test and Student?s t-test with significance level set at 5% for determining the amount of different tissues between fore and hindlimbs of studied animals. In forelimbs the mean and standard error of the connective tissue proportion was 50.... Mostrar Tudo |
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Palavras-Chave: |
Claudication; Collagen differentiation; Diferenciação de colágeno; Digital cushion; Estruturas internas do casco; Internal structures of the hoof; Quantificação de tecidos; Tissue measurement; Tórus digital. |
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Thesagro: |
Bovino; Claudicação. |
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Thesaurus Nal: |
Cattle. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/139064/1/Morphoquantitative-description.pdf
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Marc: |
LEADER 03058naa a2200325 a 4500
001 2037059
005 2016-02-15
008 2015 bl uuuu u00u1 u #d
100 1 $aBORGES, L. C.
245 $aMorphoquantitative description of bovine digital cushion.
260 $c2015
520 $aThe digital cushion is characterized as a modified subcutaneous tissue that absorbs theshock during gait, assists venous return of the hoof and supports a considerable part of body weight. Digital cushions have particular importance in the pathogenesis of the hoof, since they need to properly work in order to prevent compression and traumas in soft tissues. This study aimed to measure and determine how is the arrangement of these structures, and for this it was established the proportions of connective, adipose, vascular tissues and collagen fibers and collagen types found in palmar and plantar digital cushion of bovine using fore and hindlimbs of twelve adult zebu cattle of both sexes, 11 male and one female, with 269kg average carcass weight and without limb disorders. Fragments of cushions were subjected to conventional histology, cut to a thickness of 4?m and stained with Red Picrosirius. With digital optical microscope, the quantification of the connective tissue and differentiation of types of collagen used the Image Pro Plus® software, and of adipose and vascular tissue, the test point system. The mean and standard error were estimated with the GraphPad Prism 5.0 software, and then data were subjected to Kolmogorov-Smirnov normality test and Student?s t-test with significance level set at 5% for determining the amount of different tissues between fore and hindlimbs of studied animals. In forelimbs the mean and standard error of the connective tissue proportion was 50.10%+1.54, of the adipose tissue was 21.34%+1.44, and of vascular tissue was 3.43%+0.28. Hindlimbs presented a proportion of connective tissue of 61.61%+1.47, 20.66%+1.53 of adipose tissue, and 3.06%+0.20 of vascular tissue. A significant difference (p<0.001) was detected in the connective tissue proportion between fore and hindlimbs. Types I and II collagen fibers have presented, respectively, a proportion of 31.89% and 3.9% in forelimbs and 34.05% and 1.78% in hindlimbs. According to the used methodology, digital cushions had a clear differentiation relative to adipose tissue between fore and hindlimbs.
650 $aCattle
650 $aBovino
650 $aClaudicação
653 $aClaudication
653 $aCollagen differentiation
653 $aDiferenciação de colágeno
653 $aDigital cushion
653 $aEstruturas internas do casco
653 $aInternal structures of the hoof
653 $aQuantificação de tecidos
653 $aTissue measurement
653 $aTórus digital
700 1 $aLEONARDO, A. S.
700 1 $aBARRETO-VIANNA, A. R. C.
700 1 $aBORGES, J. R. J.
700 1 $aCASTRO, M. B.
700 1 $aLIMA, E. M. M. de
773 $tPesquisa Veterinária Brasileira$gv. 35, n.7, p. 671-676, julho 2015.
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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| Registros recuperados : 62 | |
| 21. |  | BARTZ, M. L. C.; BROWN, G. G.; JAMES, S. W.; DECÄENS, T.; ROSA, M. G. da; TRIERVEILER, S.; BARETTA, D. Riqueza de espécies de minhocas em sistema de uso do solo em Santa Catarina, Brasil. In: ENCONTRO NACIONAL DE PLANTIO DIRETO NA PALHA, 14., 2014, Bonito. Sistema plantio direto: produzindo água e alimentando o mundo: resumos. Brasília, DF: Embrapa, 2014. Disponibilizado online.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 22. | | SANTOS, A.; SILVA, E. da; CUNHA, L.; STANTON, D.; KILLE, P.; DECAËNS, T.; JAMES, S. W.; BARTZ, M. L. C.; BROWN, G. G.; TERRA PRETO DE ÍNDIO NETWORK. Abundância, biomassa e riqueza de minhocas em áreas de Terra Preta de Índio (TPI) em Manaus e Iranduba (AM). In: ENCONTRO LATINO-AMERICANO DE ECOLOGIA E TAXONOMIA DE OLIGOQUETAS, 5; SIMPÓSIO ENGENHEIROS EDÁFICOS, FERTILIDADE DO SOLO E TERRA PRETA DE ÍNDIO (TPI), 2015, Curitiba. Anais. [S.l.]: Federação Brasileira de plantio direto de irrigação, 2015. p. 107. Disponível online. Resumo. 5° ELAETAO.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 23. | | SILVA, E. da; ROSA, M. G. da; SCHUHLI, G. S. e; JAMES, S. W.; DECÄENS, T.; BARTZ, M. L. C.; NADOLNY, H.; FEIJOO, A.; BROWN, G. G. O potencial do DNA barcoding para a identificação e conservação de espécies de minhocas brasileiras. In: MOREIRA, F. M. de S.; KASUYA, M. C. M. (Ed.). Fertilidade e biologia do solo: integração e tecnologia para todos. Viçosa, MG: Sociedade Brasileira de Ciência de Solo, 2017. v. 2 Palestra 3. FERTBIO 2014.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Florestas. |
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| 24. | | LO-MAN-HUNG, N. F.; MARICHAL, R.; BONALDO, A. B.; TSOLOUIKO, S.; PRAXEDES, C.; BROWN, G. G.; VELASQUEZ, E.; DECAENS, T.; MARTINS, M.; LAVELLE, P. Impacto do uso do solo nas comunidades de aracnídeos de solo em três áreas do Sudoeste do Pará, Brasil. In: CONGRESSO BRASILEIRO DE ZOOLOGIA, 28., 2010, Belém. Biodiversidade e sustentabilidade: resumos. Belém, PA: Sociedade Brasileira de Zoologia, 2010. p. 99.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 25. | | DECAËNS, T.; PORCO, D.; JAMES, S. W.; BROWN, G. G.; SILVA, E. da; DUPONT, L.; LAPIED, E.; ROUGERIE, R.; TABERLET. P.; ROY, V. Dissecting tropical earthworm biodiversity patterns in tropical rainforests through the use of DNA barcoding. In: ENCONTRO LATINO-AMERICANO DE ECOLOGIA E TAXONOMIA DE OLIGOQUETAS, 5; SIMPÓSIO ENGENHEIROS EDÁFICOS, FERTILIDADE DO SOLO E TERRA PRETA DE ÍNDIO (TPI), 2015, Curitiba. Anais. [S.l.]: Federação Brasileira de plantio direto de irrigação, 2015. p. 14. Disponível online. Resumo. 5° ELAETAO.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 26. | | FELIZARDO, S. P. S.; SILVA, J. G. S.; HARADA, A. Y.; MARICHAL, R.; TSELOUIKO, S.; PRAXEDES, C.; DECAENS, T.; BROWN, G. G.; VELASQUEZ, E.; LAVELLE, P. Comparação da mirmecofauna de solo em três áreas no Pará, Brasil. In: CONGRESSO BRASILEIRO DE ZOOLOGIA, 28., 2010, Belém. Biodiversidade e sustentabilidade: resumos. Belém, PA: Sociedade Brasileira de Zoologia, 2010. p. 874.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 27. | | LAVELLE, P.; SPAIN, A.; BLOUIN, M.; BROWN, G. G.; DECAENS, T.; GRIMALDO, M.; JIMÉNEZ, J. J.; McKEY, D.; MATHIEU, J.; VELASQUEZ, E.; ZANGERLÉ, A. Ecosystem engineers in a self-organized soil: a review of concepts and future research questions. Soil Science, v. 181, n. 3/4, p. 91-109, Mar./Apr. 2016.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Florestas. |
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| 28. | | BARTZ, M. L. C.; BROWN, G. G.; KLAUBER FILHO, O.; ROSA, M. G. da; LOCATELLI, M.; ORSO, R.; ZORTÉA, T.; CASAROTTO, K.; DECÄENS, T.; BARETTA, D. Diversidade de minhocas e atributos químicos em sistemas de plantio direto e integração lavoura-pecuária do oeste catarinense. In: ENCONTRO NACIONAL DE PLANTIO DIRETO NA PALHA, 13., 2012, Passo Fundo. Sistema plantio direto, em constante evolução: resumos. Passo Fundo: Febrapdp, 2012. CD-ROM. Resumo também apresentado no CONGRESSO DE INICIAÇÃO CIENTÍFICA E PÓS-GRADUAÇÃO, 2., 2012, São Leopoldo. Mostra de iniciação científica da UNISINOS. São Leopoldo: Casa Leiria, 2012. e-book. II CICPG. Disposição dos autores: ORSO, R.;...| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 29. | | BARTZ, M. L. C.; BROWN, G. G.; JAMES, S. W.; DECAENS, T.; RODA, M. G. da; SOUZA, S. T. de; BARETTA, D. Earthworm abundance in land-use systems in Santa Catarina state, Brazil. In: GLOBAL SOIL BIODIVERSITY CONFERENCE, 1., 2014, Dijon. Assessing soil biodiversity and role in ecosystem services: book of abstracts. [S.l.]: Global Soil Biodiversity Initiative, 2014. p. 559.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 30. | | BARTZA, M. L. C.; BROWN, G. G.; ROSA, M. G. da; KLAUBERG FILHO, O.; JAMES, S. W.; DECAËNS, T.; BARETTA, D. Earthworm richness in land-use systems in Santa Catarina, Brazil. Applied Soil Ecology, v. 83, p. 59-70, Nov. 2014. XVI International Colloquium on Soil Zoology & XIII International Colloquium on Apterygota, 2012, Coimbra. Selected papers.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Florestas. |
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| 31. | | SILVA, E. da; JAMES, S. W.; ROSA, M. G. da; SCHUHLI, G. S. e; BARTZ, M. L. C.; DECAENS, T.; BROWN, G. G. DNA barcode for earthworm taxonomy, biodiversity assessment and conservation of Brazilian species. In: ANNUAL MEETING OF THE ASSOCIATION FOR TROPICAL BIOLOGY AND CONSERVATION, 53., 2016, Montpellier. Tropical ecology and society reconciliating conservation and suatainable use of biodiversity: program & abstracts. [S.l.]: ATBC, 2016. p. 96.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 32. | | TAHERI, S.; JAMES, S. W.; DECAËNS, T.; ROY, V.; ROUGERIE, R.; WILLIAMS, B.; ANDERSON, F.; BROWN, G. G.; CUNHA, L.; SILVA, E. da; CHANG, C.; DUPONT, L. Phylogenetic assessment within a complex of tropical peregrine species, Pontoscolex corethrurus. In: ANNUAL MEETING OF THE ASSOCIATION FOR TROPICAL BIOLOGY AND CONSERVATION, 53., 2016, Montpellier. Tropical ecology and society reconciliating conservation and suatainable use of biodiversity: program & abstracts. [S.l.]: ATBC, 2016. p. 98.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 33. | | KLAUBERG FILHO, O.; TSAI, S. M.; BROWN, G. G.; BARTZ, M.; LUIZ MAFRA, A. L.; DECAËNS, T.; SOUSA, J. P.; BARETTA, C. M.; STÜRMER, S. L.; BARETTA, D. Soil quality and biodiversity across a land-use intensification gradient in Santa Catarina, Brazil. In: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY, 16., 2012, Coimbra. Book of abstracts. Coimbra: University of Coimbra, 2012. p. 76.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 34. | | DUBS, F.; DECAËNS, T.; HEDDE, M.; GEOFFROY, J. J.; BOUTH, M. le; GARNIER, A.; BOGUCKI, C.; LANGLOIS, E.; BUREAU, F.; MARGERIE, P.; AUBERT, M.; LAVELLE, P. Surrounding landscape effects on local community of soil macrofauna detritivore. In: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY, 15; INTERNATIONAL COLLOQUIUM ON APTERYGOTA, 12., 2008, Curitiba. Biodiversity, conservation and sustainabele management of soil animal: abstracts. Colombo: Embrapa Florestas. Editors: George Gardner Brown; Klaus Dieter Sautter; Renato Marques; Amarildo Pasini. 1 CD-ROM.| Biblioteca(s): Embrapa Florestas. |
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| 35. | | BROWN, G. G.; SCHUHLI, G. S. e; JAMES, S. W.; BARTZ, M. L. C.; BARETTA, D.; LOCATELLI, M.; DECÄENS, T.; BUSCH, E.; STEFFEN, G. P. K.; ANTONIOLLI, Z. I. Barconding facilitates Brazilian earthworm taxonomy. In: INTERNATIONAL OLIGOCHAETE TAXONOMY MEETING, 6., 2013, Palmeira de Faro, Portugal. Book of abstracts. [Braga]: University of Minho, CBMA, 2013. p. 17.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 36. | | LO-MAN-HUNG, N. F.; MARICHAL, R.; BONALDO, A. B.; CARVALHO, L. S.; INDICATTI, R. P.; TSELOUIKO, S.; PRAXEDES, C.; BROWN, G. G.; VELASQUEZ, E.; DECAËNS, T.; MARTINS, M.; LAVELLE, P. Impact of land management on soil arachnofauna (Arachnida) in the southwest Pará, Brazil. In: INTERNATIONAL CONGRESS OF ARACHNOLOGY, 18., 2010, Siedlce. Book of abstracts... Siedlce: University of Podlasie: International Society of Arachnology, 2010. p. 251-253.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 37. | | FEIJOO, A.; MARICHAL, R.; PRAXEDES, C.; RUIZ, D.; CARVAJAL, A. F.; OSWALD, J.; HURTADO, M. Del P.; BROWN, G. G.; GRIMALDI, M.; DESJARDINS, T.; MAX, S.; DECAËNS, T.; LAVELLE, P. Invasion of Pontoscolex corethrurus (Glossoscolecidae, Oligochaeta) in Amazonian landscapes. In: INTERNATIONAL SYMPOSIUM ON EARTHWORM ECOLOGY, 9., 2010, Xalapa. Abstracts. Xalapa: Instituto de Ecologia, 2010. p. 111.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 38. | | MARICHAL, R.; MARTINEZ, A. F; PRAXEDES, C.; RUIZ, D.; CARVAJAL, A. F.; OSWALD, J.; HURTADO, M. Del P.; BROWN, G. G.; GRIMALDI, M.; DESJARDINS, T.; SARRAZIN, M.; DECAËNS, T.; VELASQUEZ, H.; LAVELLE, P. Invasion of Pontoscolex corethrurus (Glossoscolecidae, Oligochaeta) in landscapes of the Amazonian deforestation arc. Applied Soil Ecology, v. 46, p. 443-449, 2010.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Florestas. |
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| 39. | | BROWN, G. G.; JAMES, S.; BARTZ, M. L. C.; DECÄENS, T.; PORCO, D.; STEFFEN, G. P. K.; STEFFEN, R. B.; BUSCH, E.; LOCATELLI, M.; BARETTA. D.; ANTONIOLLI, Z. I. DNA barcoding facilitates earthworm taxonomy. In: SIMPÓSIO BRASILEIRO DE IDENTIFICAÇÃO MOLECULAR DE ESPÉCIES, 1., 2012, Foz do Iguaçu. Resumo. Ribeirão Preto: Sociedade Brasileira de Genética, 2012. Disponível online. Resumo BC028.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 40. | | 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. Earthworm functional traits, landscape degradation and ecosystem services in the Brazilian Amazon deforestation arc. European Journal of Soil Biology, v. 83, p. 43-51, Nov. 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Florestas. |
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| Registros recuperados : 62 | |
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