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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
29/06/2005 |
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Data da última atualização: |
22/05/2006 |
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Autoria: |
BENITO, N. P.; KORASAKI, V.; BROWN, G. G.; PASINI, A. |
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Título: |
Soil macroinvertebrate community diversity in native Atlantic Forest and agroecosystems in Londrina, Paraná State, Brazil. |
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Ano de publicação: |
2004 |
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Fonte/Imprenta: |
In: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY AND ECOLOGY, 14., 2004. Mont Saint Aignan. Abstracts. Mont Saint Aignan: Université de Rouen, 2004. p. 21. |
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Idioma: |
Inglês |
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Conteúdo: |
The soil macrofauna, comprised of invertebrates > 2mm, includes both beneficials and pests of agricultural crops ( e.g., termites, ants, eartworms, beetle white-grubs, true-bugs, snails, milipedes, centipedes, spiders, crickets, larvae of insects and other). Their diversity tends to be low in highly-disturbed systems such as those with conventional tillage (CT) and pesticides, but can be increased with appropriate soil and ecosystem management, including organic matter addition, no-tillage or direct drillings (NT) and crop rotations. Their activity is important for soil physical, chemical and biological properties and processes and also for plant growth and ecosystem productivity. Studies on the soil macroinvertebrate communities in the region of Londrina began in 1998, in private farms and research trials with different crop management systems. Soils of the region are primarily clayey (>65% clay) distrophic or eutrophic Red Latossols (Oxisols and Ultisols). Sample were taken in summer (mainly) soybean) and winter crops (mainly wheat and oats) under various tillage and crop management practices (including NT and CT) and in native forests, using the TSBF (Anderson and Ingram 1993) methodology. The total number of mosphospecies, orders and N taxonomic groups sample-1 were measured per land use system. In the native Atlantic Forests, total group diversity ranged from 25 to 27 taxonomic orders, and total diversity ranged from 82-126 mosphospecies. The number of orders per monolith ranged from 13-18, indicating high diversity per sample, and a more even distribution of the diversity over the sample area. Ants and termites predominated, and the most diverse group were the ants (11-22 mosphospecies), followed by beetle adults (13-19 morphosp.), beetle larvae (12-13 mosphosp.) and spiders (8-11 mosphosp.). In the agroecosystems, total group diversity was much lower, ranging from 12-13 orders in CT to 16-18 orders in NT and minimum tillage (MT). The number of orders per sample was also lower, ranging from 6-7 orders in CT and 10-11 orders in NT and MT. Studying the community composition of the soil fauna is important for the holistic understanding of the soil and its function, since the equilibrium/disequillibrium processes of these communities can result in the explosion of pests, the loss of good soil physical structure, soil fertility and productive potential. So far, very few measurements of the soil fauna communities and their diversity in agricultural systems have been perfomed in Brazil and, due to their importance for soil function (e.g., pest or ecosystem engineering effects, sensu Lavelle et al., 1997), these organisms deserve more attention. MenosThe soil macrofauna, comprised of invertebrates > 2mm, includes both beneficials and pests of agricultural crops ( e.g., termites, ants, eartworms, beetle white-grubs, true-bugs, snails, milipedes, centipedes, spiders, crickets, larvae of insects and other). Their diversity tends to be low in highly-disturbed systems such as those with conventional tillage (CT) and pesticides, but can be increased with appropriate soil and ecosystem management, including organic matter addition, no-tillage or direct drillings (NT) and crop rotations. Their activity is important for soil physical, chemical and biological properties and processes and also for plant growth and ecosystem productivity. Studies on the soil macroinvertebrate communities in the region of Londrina began in 1998, in private farms and research trials with different crop management systems. Soils of the region are primarily clayey (>65% clay) distrophic or eutrophic Red Latossols (Oxisols and Ultisols). Sample were taken in summer (mainly) soybean) and winter crops (mainly wheat and oats) under various tillage and crop management practices (including NT and CT) and in native forests, using the TSBF (Anderson and Ingram 1993) methodology. The total number of mosphospecies, orders and N taxonomic groups sample-1 were measured per land use system. In the native Atlantic Forests, total group diversity ranged from 25 to 27 taxonomic orders, and total diversity ranged from 82-126 mosphospecies. The number of orders per monoli... Mostrar Tudo |
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Thesagro: |
Animal Invertebrado; Biologia do Solo. |
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Categoria do assunto: |
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Marc: |
LEADER 03348naa a2200181 a 4500
001 1468147
005 2006-05-22
008 2004 bl --- 0-- u #d
100 1 $aBENITO, N. P.
245 $aSoil macroinvertebrate community diversity in native Atlantic Forest and agroecosystems in Londrina, Paraná State, Brazil.
260 $c2004
520 $aThe soil macrofauna, comprised of invertebrates > 2mm, includes both beneficials and pests of agricultural crops ( e.g., termites, ants, eartworms, beetle white-grubs, true-bugs, snails, milipedes, centipedes, spiders, crickets, larvae of insects and other). Their diversity tends to be low in highly-disturbed systems such as those with conventional tillage (CT) and pesticides, but can be increased with appropriate soil and ecosystem management, including organic matter addition, no-tillage or direct drillings (NT) and crop rotations. Their activity is important for soil physical, chemical and biological properties and processes and also for plant growth and ecosystem productivity. Studies on the soil macroinvertebrate communities in the region of Londrina began in 1998, in private farms and research trials with different crop management systems. Soils of the region are primarily clayey (>65% clay) distrophic or eutrophic Red Latossols (Oxisols and Ultisols). Sample were taken in summer (mainly) soybean) and winter crops (mainly wheat and oats) under various tillage and crop management practices (including NT and CT) and in native forests, using the TSBF (Anderson and Ingram 1993) methodology. The total number of mosphospecies, orders and N taxonomic groups sample-1 were measured per land use system. In the native Atlantic Forests, total group diversity ranged from 25 to 27 taxonomic orders, and total diversity ranged from 82-126 mosphospecies. The number of orders per monolith ranged from 13-18, indicating high diversity per sample, and a more even distribution of the diversity over the sample area. Ants and termites predominated, and the most diverse group were the ants (11-22 mosphospecies), followed by beetle adults (13-19 morphosp.), beetle larvae (12-13 mosphosp.) and spiders (8-11 mosphosp.). In the agroecosystems, total group diversity was much lower, ranging from 12-13 orders in CT to 16-18 orders in NT and minimum tillage (MT). The number of orders per sample was also lower, ranging from 6-7 orders in CT and 10-11 orders in NT and MT. Studying the community composition of the soil fauna is important for the holistic understanding of the soil and its function, since the equilibrium/disequillibrium processes of these communities can result in the explosion of pests, the loss of good soil physical structure, soil fertility and productive potential. So far, very few measurements of the soil fauna communities and their diversity in agricultural systems have been perfomed in Brazil and, due to their importance for soil function (e.g., pest or ecosystem engineering effects, sensu Lavelle et al., 1997), these organisms deserve more attention.
650 $aAnimal Invertebrado
650 $aBiologia do Solo
700 1 $aKORASAKI, V.
700 1 $aBROWN, G. G.
700 1 $aPASINI, A.
773 $tIn: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY AND ECOLOGY, 14., 2004. Mont Saint Aignan. Abstracts. Mont Saint Aignan: Université de Rouen, 2004. p. 21.
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Registro original: |
Embrapa Soja (CNPSO) |
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| Registros recuperados : 33 | |
| 3. |  | KORASAKI, V.; BROWN, G. G.; LOPES, J. Scarabaeoidea em fragmentos florestais, Londrina, PR. In: JORNADA ACADÊMICA DA EMBRAPA SOJA, 2., 2006, Londrina. Resumos expandidos. Londrina: Embrapa Soja, 2006. p. 86-91. (Embrapa Soja. Documentos, 276).| Biblioteca(s): Embrapa Soja. |
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| 4. | | KORASAKI, V.; BROWN, G. G.; PASINI, A.; LOPES, J. Abundância de engenheiros do solo em três fragmentos florestais com diferentes graus de pertubação na região de Londrina - PR. In: REUNIÃO BRASILEIRA DE FERTILIDADE DO SOLO E NUTRIÇÃO DE PLANTAS, 27.; REUNIÃO BRASILEIRA SOBRE MICORRIZAS, 11.; SIMPÓSIO BRASILEIRO DE MICROBIOLOGIA DO SOLO, 9.; REUNIÃO BRASILEIRA DE BIOLOGIA DO SOLO, 6., 2006, Bonito, MS. A busca das raízes: anais. Dourados: Embrapa Agropecuária Oeste, 2006. (Embrapa Agropecuária Oeste. Documentos, 82).| Biblioteca(s): Embrapa Soja. |
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| 6. | | KORASAKI, V.; BROWN, G. G.; PASINI, A.; LOPES, J. Earthworm populations in three Atlantic Rainforest fragments with different disturbance levels near Londrina, Paraná, Brazil. In: International Symposium on Earthworm Ecology, 8., 2006, Kraków. Abstracts... Kraków: Jagiellonian University, 2006. p. 74.| Biblioteca(s): Embrapa Soja. |
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| 10. | | KORASAKI, V.; PASINI, A.; BROWN, G. G.; LOPES, J.; PEREIRA, S. D. Entomofauna de solo em fragmentos florestais, Londrina-PR. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 21, 2006, Recife. Entomologia: da academia à transferência de tecnologia: resumos. Recife: SEB: UFRPE, 2006. 1 CD-ROM. Resumo n. 943-1 - Área Biodiversidade.| Biblioteca(s): Embrapa Soja. |
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| 11. | | BROWN, G. G.; KORASAKI, V.; MARTINS, P. T.; MATSUMURA, C.; SILVA, S. H. da; PASINI, A. Crescimento de Pontoscolex corethrurus em Latossolo Vermelho Escuro Eutroférrico com diferentes adições de areia e matéria orgânica. In: ENCONTRO LATINO-AMERICANO DE ECOLOGIA E TAXONOMIA DE OLIGOQUETAS, 3., 2007, Curitiba. Minhocas como bioindicadoras ambientais: princípios e práticas: anais. Colombo: Embrapa Florestas, 2008. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 12. | | KORASAKI, V.; BROWN, G. G.; OLIVEIRA, L. J.; PASINI, A.; MATSUMURA, C. Y. Efeito da conversão de pastagens antigas em cultivos de soja, na população de invertebrados edáficos em Cafeara, PR. In: CONGRESSO BRASILEIRO DE SOJA, 4., 2006, Londrina. Resumos... Londrina: Embrapa Soja, 2006. p. 70-71. Organizado por Odilon Ferreira Saraiva, Simone Ery Grosskopf.| Biblioteca(s): Embrapa Soja. |
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| 13. | | NUNES, D. H.; PASINI, A.; BENITO, N. P.; KORASAKI, V.; MATSUMURA, C. Y.; BROWN, G. G. Espécies de minhocas em agroecossistemas de jaguapitã - PR. In: MOSTRA ACADÊMICA DE TRABALHOS EM AGRONOMIA, 9., 2005; JORNADA DE ATUALIZAÇÃO EM CIÊNCIAS AGRÁRIAS, 1.; MOSTRA ACADÊMICA DE TRABALHOS EM AGRONOMIA, 8., 2004, Londrina. [Resumos expandidos...]. Londrina: UEL, 2005. p. 34-36. 1 CD-ROM. Seção: Fitossanidade da VIII MATA.| Biblioteca(s): Embrapa Soja. |
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| 14. | | KORASAKI, V.; BROWN, G. G.; LOPES, J.; BENITO, N. P.; PASINI, A.; DIONÍZIO, S. P. Influência da transição da Mata Atlântica para o cultivo de soja sobre os invertebrados de solo, Londrina-PR. In: CONGRESSO BRASILEIRO DE SOJA, 4., 2006, Londrina. Resumos... Londrina: Embrapa Soja, 2006. p. 70. Organizado por Odilon Ferreira Saraiva, Simone Ery Grosskopf.| Biblioteca(s): Embrapa Soja. |
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| 15. | | BROWN, G. G.; TORRES, E.; OLIVEIRA, L.; KORASAKI, V.; PEREIRA, S. A importância dos engenheiros do ecossistema. A Granja, Porto Alegre, v. 65, n. 721, p. 56-59, jan. 2009.| Tipo: Artigo de Divulgação na Mídia |
| Biblioteca(s): Embrapa Florestas. |
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| 16. | | KORASAKI, V.; BROWN, G. G.; BENITO, N. P.; PEREIRA, S. D.; OLIVEIRA, L. J.; PASINI, A. Macroinvertebrados edáficos em fragmentos de Matta Atlântica e área cultivada. In: CONGRESSO BRASILEIRO DE ZOOLOGIA, 26., 2006, Londrina. Resumos... Londrina, SBZ, 2006. 1 CD-ROM. Resumo n. 1784_1277.pdf. Área Resumos: Outros.| Biblioteca(s): Embrapa Soja. |
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| 17. | | KORASAKI, V.; BROWN, G. G.; LOPES, J.; PASINI, A.; PEREIRA, S. D. Macroinvertebrados de solo em fragmentos florestais, Londrina-PR. In: JORNADA ACADÊMICA DA EMBRAPA SOJA, 2., 2006, Londrina. Resumos expandidos. Londrina: Embrapa Soja, 2006. p. 92-97. (Embrapa Soja. Documentos, 276).| Biblioteca(s): Embrapa Soja. |
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| 18. | | ABOT, A. R.; PUKER, A.; TAIRA, T. L.; RODRIGUES, S. R.; KORASAKI, V.; OLIVEIRA, H. N. de. Abundance and diversity of coprophagous beetles (Coleoptera: Scarabaeidae) caught with a light trap in a pasture area of the Brazilian Cerrado. Studies on Neotropical Fauna and Environment, v. 47, n. 1, p. 53-60, April 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 19. | | SANTOS, A. A. dos; KORASAKI, V.; OLIVEIRA, L. J.; BROWN, G. G.; MATSUMURA, C.; PAVÃO, A.; SILVA, S. H da. Composição da fauna invertebrada em cultivos de soja em áreas de reforma de pastagem em Cafeara, PR. In: CONGRESSO BRASILEIRO DE ZOOLOGIA, 26., 2006, Londrina. Resumos... Londrina, SBZ, 2006. 1 CD-ROM. Resumo n. 2477_1340.pdf. Área Resumos: Insecta.| Biblioteca(s): Embrapa Soja. |
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| 20. | | KORASAKI, V.; PASINI, A.; BROWN, G. G.; BENITO, N. P.; MATSUMURA, C. Y.; MARTINS, P. T.; NONINO, M. C. Coleção didática da macrofauna invertebrada edáfica de ecossistemas do Paraná. In: MOSTRA ACADÊMICA DE TRABALHOS EM AGRONOMIA, 8., 2004, Londrina. Caderno de resumos. Londrina: UEL, 2004. p. 59.| Biblioteca(s): Embrapa Soja. |
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| Registros recuperados : 33 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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