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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: |
BROWN, G. G.; CABALLERO, M. E.; FOURQUIM, V. H.; BERNARDES, F. F. |
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Título: |
Present state of the art of earthworm taxonomy and ecology in the State of São Paulo, 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. 24. |
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Idioma: |
Inglês |
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Conteúdo: |
The state of São Paulo (SP) is the most urbanized, industrialized richest and populous (35 million) state in Brazil. The state's approximately 250,000 km² are mostly used for agricultural purposes and human occupation. Only 13% is in native vegetation, concentrated in forests (11%), cerrado and other vegetation (1% each). Of the remaining forests, 60% are concentrated on the coastal range, and 40% highly scattered in many small pieces throughout the remaining area. The taxonomist Gilberto Righi lived and worked in SP, describing, over 40 years of work, more than 230 earthworm species. The study of earthworm taxonomy and ecology in SP is the most extensive in the country. However, only 16% (106) of the 645 counties of SP have been sampled for earthworms. At present, 64 species are known from SP, but at least another 26 are expected to be found, according to Righi, who predicted 90 species for SP. Of the 64 known species, 44 are native and 20 are exotic, and 32 are known from only1 location, while 12 are known from 2 sites. This may be due either to a large endemicity of native species or too few samples to adequately assess the nature of species distribution in SP, further accentuated by the extremely fragmented nature of the natural vegetation, where native species are most often encountered. Of the native species, 38 are of the Glossoscolecidae family and eight of the Ocnerodrilidae family. Of the xotics, seven are Megascolecidae and six are Acanthodrilidae. The most widespread species in Pontoscollex corethrurus, found in 64% of the samples, in a wide variety of natural and disturbed ecosystems, and appears to be a good indicator of disturbance. This species has been the most studied in SP, for evaluation of life-cycle under laboratory conditions, effect on soil microorganisms and on soil nutrient status and plant productivity. Other work in SP has involved mostly practical and empirical observations of the vermi-composting process with the exotics Eisenia fetida, E. andrei and Eudrilus eugeniae. Quantitative samples to assess population density and biomass were taken in 57 sites of SP, concentrated mostly in the NW part. These showed that: a) earthworms were more abundant in no tillage systems than where the soil was tilled; b) the best sample size for population estimation was 60x60x60 cm; c) formalin application was not efficient for collecting native earthworms; d) soil moisture and soil type had a major influence on earthworm species composition and population density; e) P. corethrurus concentrated in areas that were more shaded and closer to trees. Clearly, there is still much to be done to adequately asses the diversity and role of earthworms in the various ecosystems of the state of SP and, given that no taxonomist is presently active in the country, training of new taxonomists is an utmost necessity. MenosThe state of São Paulo (SP) is the most urbanized, industrialized richest and populous (35 million) state in Brazil. The state's approximately 250,000 km² are mostly used for agricultural purposes and human occupation. Only 13% is in native vegetation, concentrated in forests (11%), cerrado and other vegetation (1% each). Of the remaining forests, 60% are concentrated on the coastal range, and 40% highly scattered in many small pieces throughout the remaining area. The taxonomist Gilberto Righi lived and worked in SP, describing, over 40 years of work, more than 230 earthworm species. The study of earthworm taxonomy and ecology in SP is the most extensive in the country. However, only 16% (106) of the 645 counties of SP have been sampled for earthworms. At present, 64 species are known from SP, but at least another 26 are expected to be found, according to Righi, who predicted 90 species for SP. Of the 64 known species, 44 are native and 20 are exotic, and 32 are known from only1 location, while 12 are known from 2 sites. This may be due either to a large endemicity of native species or too few samples to adequately assess the nature of species distribution in SP, further accentuated by the extremely fragmented nature of the natural vegetation, where native species are most often encountered. Of the native species, 38 are of the Glossoscolecidae family and eight of the Ocnerodrilidae family. Of the xotics, seven are Megascolecidae and six are Acanthodrilidae. The most widesp... Mostrar Tudo |
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Thesagro: |
Biologia do Solo; Minhoca; Taxonomia. |
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Categoria do assunto: |
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Marc: |
LEADER 03516naa a2200193 a 4500
001 1464144
005 2006-05-22
008 2004 bl --- 0-- u #d
100 1 $aBROWN, G. G.
245 $aPresent state of the art of earthworm taxonomy and ecology in the State of São Paulo, Brazil.
260 $c2004
520 $aThe state of São Paulo (SP) is the most urbanized, industrialized richest and populous (35 million) state in Brazil. The state's approximately 250,000 km² are mostly used for agricultural purposes and human occupation. Only 13% is in native vegetation, concentrated in forests (11%), cerrado and other vegetation (1% each). Of the remaining forests, 60% are concentrated on the coastal range, and 40% highly scattered in many small pieces throughout the remaining area. The taxonomist Gilberto Righi lived and worked in SP, describing, over 40 years of work, more than 230 earthworm species. The study of earthworm taxonomy and ecology in SP is the most extensive in the country. However, only 16% (106) of the 645 counties of SP have been sampled for earthworms. At present, 64 species are known from SP, but at least another 26 are expected to be found, according to Righi, who predicted 90 species for SP. Of the 64 known species, 44 are native and 20 are exotic, and 32 are known from only1 location, while 12 are known from 2 sites. This may be due either to a large endemicity of native species or too few samples to adequately assess the nature of species distribution in SP, further accentuated by the extremely fragmented nature of the natural vegetation, where native species are most often encountered. Of the native species, 38 are of the Glossoscolecidae family and eight of the Ocnerodrilidae family. Of the xotics, seven are Megascolecidae and six are Acanthodrilidae. The most widespread species in Pontoscollex corethrurus, found in 64% of the samples, in a wide variety of natural and disturbed ecosystems, and appears to be a good indicator of disturbance. This species has been the most studied in SP, for evaluation of life-cycle under laboratory conditions, effect on soil microorganisms and on soil nutrient status and plant productivity. Other work in SP has involved mostly practical and empirical observations of the vermi-composting process with the exotics Eisenia fetida, E. andrei and Eudrilus eugeniae. Quantitative samples to assess population density and biomass were taken in 57 sites of SP, concentrated mostly in the NW part. These showed that: a) earthworms were more abundant in no tillage systems than where the soil was tilled; b) the best sample size for population estimation was 60x60x60 cm; c) formalin application was not efficient for collecting native earthworms; d) soil moisture and soil type had a major influence on earthworm species composition and population density; e) P. corethrurus concentrated in areas that were more shaded and closer to trees. Clearly, there is still much to be done to adequately asses the diversity and role of earthworms in the various ecosystems of the state of SP and, given that no taxonomist is presently active in the country, training of new taxonomists is an utmost necessity.
650 $aBiologia do Solo
650 $aMinhoca
650 $aTaxonomia
700 1 $aCABALLERO, M. E.
700 1 $aFOURQUIM, V. H.
700 1 $aBERNARDES, F. F.
773 $tIn: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY AND ECOLOGY, 14., 2004. Mont Saint Aignan. Abstracts. Mont Saint Aignan: Université de Rouen, 2004. p. 24.
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Registro original: |
Embrapa Soja (CNPSO) |
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| Registros recuperados : 19 | |
| 2. |  | BERNARDES, F. G.; MARTINS, E. S.; QUEIROZ, P. R.; GOMES, A. C. M. M.; MONNERAT, R. G. Isolamento de estirpes de Bacillus thuringiensis tóxicas a invertebrados. In. CONGRESSO BRASILEIRO DE RECURSOS GENÉTICOS, 3., 2014, Santos. Anais... Brasília, DF: Sociedade Brasileira de Recursos Genéticos, 2014. Resumo. 557. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 3. | | MARTINS, E. S.; SOUZA, V. S. de; BERNARDES, F.; SOARES, C. M.; QUEIROZ, P. R.; MONNERAT, R. G. Identificação molecular de um único biótipo de Bemisia tabaci ocorrendo em áreas produtoras de algodão no estado do Mato Grosso. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 25., 2014, Goiânia. Entomologia integrada à sociedade para o desenvolvimento sustentável: anais. Goiânia: Sociedade Entomológica do Brasil, 2014. Resumo 1120.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 4. | | BERNARDES, F. S.; CHRISÓSTOMO, I. G.; MARTIN-DIDONET, C. C. G.; DIDONET, A. D.; PORTES, T. de A. Efeito da inoculação com Rhizobium e do nitrato na emissão de fluorescência de plantas de feijoeiro cultivadas em solução nutritiva. Brazilian Journal of Plant Physiology, Piracicaba, v. 15, p. 71, set. 2003. Suplemento. Edição de Resumos do IX Congresso Brasileiro de Fisiologia Vegetal, Atibaia, SP, set. 2003.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 5. | | MARTIN-DIDONET, C. C. G.; ALVES, M. B.; BERNARDES, F. S.; DIDONET, A. D.; PORTES, T. A. Efeito de diferentes fontes de nitrogênio na emissão de fluorescência de plantas de feijoeiro e sistema de hidroponia. Brazilian Journal of Plant Physiology, Piracicaba, v. 15, p. 65, set. 2003. Suplemento. Edição de Resumos do IX Congresso Brasileiro de Fisiologia Vegetal, Atibaia, SP, set. 2003.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 6. | | BERNARDES, F. de S.; PORTES, T. A. e C.; DIDONET, A. D.; MARTIN-DIDONET, C. C. G. Estudo sobre a influência de Azospirillum brasilense Sp 245 no estádio de plântula em quatro espécies diferentes de leguminosas. Brazilian Journal of Plant Physiology, Piracicaba, v. 15, p. 424, set. 2003. Suplemento. Edição de Resumos do IX Congresso Brasileiro de Fisiologia Vegetal, Atibaia, SP, set. 2003.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 10. | | COSTA, R. V. da; CAMPOS, L. J. M.; ALMEIDA, R. E. M. de; PEREIRA, A. A.; BERNARDES, F. P.; LIMA, D. M. Desempenho de híbridos de milho em diferentes épocas de semeadura na safrinha. In: CONGRESSO NACIONAL DE MILHO E SORGO, 32., 2018, Lavras. Soluções integradas para os sistemas de produção de milho e sorgo no Brasil: resumos. Sete Lagoas: Associação Brasileira de Milho e Sorgo, 2018. p. 165.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pesca e Aquicultura. |
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| 11. | | COSTA, R. V. da; CAMPOS, L. J. M.; ALMEIDA, R. E. M. de; PEREIRA, A. A.; BERNARDES, F. P.; LIMA, D. M. Desempenho de híbridos de milho em diferentes épocas de semeadura na safrinha. In: CONGRESSO NACIONAL DE MILHO E SORGO, 32., 2018, Lavras. Soluções integradas para os sistemas de produção de milho e sorgo no Brasil: resumos. Sete Lagoas: Associação Brasileira de Milho e Sorgo, 2018. p. 165.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 12. | | COSTA, R. V. da; CAMPOS, L. J. M.; ALMEIDA, R. E. M. de; PEREIRA, L. A. O. A.; COTA, L. V.; SILVA, D. D. da; BERNARDES, F. P.; AMORIM, F. R. de. Comportamento de híbridos de milho na safrinha em Tocantins. Sete Lagoas: Embrapa Milho e Sorgo, 2019. (Embrapa Milho e Sorgo. Circular Técnica, 258).| Biblioteca(s): Embrapa Milho e Sorgo; Embrapa Pesca e Aquicultura. |
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| 13. | | COSTA, R. V. da; COTA, L. V.; SILVA, D. D. da; ALMEIDA, R. E. M. de; CAMPOS, L. J. M.; CUSTODIO, D. P.; BERNARDES, F. P.; TUBIANA, D.; SILVA, A. F. da; LIMA, L. S. Reação de híbridos de milho à podridão-de-colmo causada por Macrophomina phaseolina. Sete Lagoas: Embrapa Milho e Sorgo, 2020. 11 p. (Embrapa Milho e Sorgo. Circular Técnica, 270). ODS 2.| Biblioteca(s): Embrapa Milho e Sorgo; Embrapa Pesca e Aquicultura; Embrapa Soja. |
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| 14. | | CAMPOS, L. J. M.; ALMEIDA, R. E. M. de; SILVA, D. D. da; COTA, L. V.; NAOE, A. M. L.; PELUZIO, J. M.; BERNARDES, F. P.; COSTA, R. V. da. Physiological and biophysical alterations in maize plants caused by Colletotrichum graminicola infection verified by OJIP study. Tropical Plant Pathology, v. 46, p. 674-683, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Milho e Sorgo; Embrapa Pesca e Aquicultura; Embrapa Soja. |
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| 15. | | ABREU, C. L. M.; FERES, C. I. M. A.; FURTADO, E. L.; MING, L. C.; MARQUES, M. O. M.; ACACIOD, R. S.; RIFFEL, A.; GOULART, H. F.; SANTANA, A. E. G.; BERNARDES, F. S.; CAMARA, F. L. A. Efficient control of conidium germination, mycelial growth and early blight in tomato in vitro with essential oils under farm conditions. African Journal of Agricultural Research, Nigéria, n. 43, v. 11, p. 4401-4412, out. 2016.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Tabuleiros Costeiros. |
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| 17. | | COSTA, R. V. da; ALMEIDA, R. E. M. de; CAMPOS, L. J. M.; SOUZA, M. R. de; CUSTODIO, D. P.; SILVA, D. D. da; COTA, L. V.; ROCHA, B. R.; BERNARDES, F. P.; SILVA, F. R. da; PEREIRA, G. C.; LIMA, B. O. C.; SANTOS, A. C. dos; CAMPOS, V. S.; ARAUJO, T. A. de. Desempenho de cultivares de milho em Tocantins - safrinha 2022: época de semeadura e tipo de solo. Sete Lagoas: Embrapa Milho e Sorgo, 2022. 17 p. (Embrapa Milho e Sorgo. Circular Técnica, 282).| Biblioteca(s): Embrapa Milho e Sorgo; Embrapa Pesca e Aquicultura; Embrapa Soja. |
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| 18. | | CAMPOS, L. J. M.; COSTA, R. V.; ALMEIDA, R. E. M.; EVANGELISTA, B. A.; CAMARGO, F. P.; EVARISTO, A. B.; PEREIRA, A. A.; PEREIRA, L. A. O.; BERNARDES, F. P.; ALMEIDA, M. D.; LIMA, D. M.; QUEIROZ, F. M.; SANTOS, D.; GUARDA, V. A.; EL-HUSNY, J. C. Parâmetros fisiológicos e agronômicos de cultivares de soja em baixa altitude no Pará. In: CONGRESSO BRASILEIRO DE SOJA, 8., 2018, Goiânia. Inovação, tecnologias digitais e sustentabilidade da soja: anais. Brasília, DF: Embrapa, 2018. p. 392-395.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Oriental; Embrapa Milho e Sorgo. |
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| 19. | | CAMPOS, L. J. M.; COSTA, R. V.; ALMEIDA, R. E. M.; EVANGELISTA, B. A.; CAMARGO, F. P.; EVARISTO, A. B.; PEREIRA, A. A.; PEREIRA, L. A. O.; BERNARDES, F. P.; ALMEIDA, M. D.; LIMA, D. M.; QUEIROZ, F. M.; SANTOS, D.; GUARDA, V. A.; EL-HUSNY, J. C. Parâmetros fisiológicos e agronômicos de cultivares de soja em baixa altitude no Pará. In: CONGRESSO BRASILEIRO DE SOJA, 8., 2018, Goiânia. Inovação, tecnologias digitais e sustentabilidade da soja: anais. Brasília, DF: Embrapa, 2018. p. 392-395.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Pesca e Aquicultura; Embrapa Soja. |
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| Registros recuperados : 19 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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