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| Registros recuperados : 173 | |
| 81. |  | 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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| 82. | | FAZAM, J. C.; PASINI, A.; FERNANDES, J. B.; LOBAK, T.; MATSUMOTO, J. F.; HOSHINO, A. T.; ROGGIA, S. Seletividade de benzoato de emamectina a coleópteros predadores em soja. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 27.; CONGRESSO LATINO-AMERICANO DE ENTOMOLOGIA, 10., 2018, Gramado, RS. Saúde, ambiente e agricultura: anais. Santo Antonio de Goiás: SEB: UFSM, 2018. v. 2. resumo. p. 1774.| Biblioteca(s): Embrapa Soja. |
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| 83. | | STECCA, C. S.; ZIRONDI, D.; MANTOVANI, M. A.; FRANÇA, L. F. T.; SILVA, D. M.; PASINI, A.; BUENO, A. F. Seletividade de inseticidas reguladores de crescimento a adultos de Podisus nigrispinus em laboratório. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 24., 2012, Curitiba. SEB-40 anos de avanços da Ciência Entomológica Brasileira: anais. [Curitiba]: SEB, 2012. Disponível em: .| Biblioteca(s): Embrapa Soja. |
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| 85. | | BRIGANTE, J.; PASINI, A.; FOGO, J. C.; PRIMAVESI, O. M. A. S. P. R.; GUIMARÃES, M. F.; BROSSARD, M. Soil macroinvertebrates diversity as effected by tropical pastures. In: INTERNATIONAL SYMPOSIUM SOIL FUNCIONS UNDER PASTURES, 2000, Brasilia, DF. Abstracts... Brasilia: Embrapa Cerrados / Paris: Institutide Recherche pour de Developpment, 2000. p.15.| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 86. | | STECCA, C. S.; BUENO, A. de F.; PASINI, A.; SILVA, D. M.; ANDRADE, K.; FILHO, D. M. Z. Side-Effects of Glyphosate to the Parasitoid Telenomus remus Nixon (Hymenoptera: Platygastridae). Neotropical entomology, v. 45, n. 2, p. 192-200, 2016.| Biblioteca(s): Embrapa Soja. |
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| 87. | | STECCA, C. dos S.; SILVA, D. M. da; BUENO, A. de F.; PASINI, A.; DENEZ, M. D.; ANDRADE, K. Selectivity of insecticides used in soybean crop to the predator Podisus nigrispinus (Hemiptera: Pentatomidae). Semina: Ciências Agrárias, Londrina, v. 38, n. 6, p. 3469-3480, nov./dez. 2017. Título em português: Seletividade de inseticidas utilizados na cultura da soja ao predador Podisus nigrispinus (Hemiptera: Pentatomidae).| Biblioteca(s): Embrapa Soja. |
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| 90. | | SILVA, G. V.; PASINI, A.; BUENO, A. de F.; BORTOLOTTO, O. C.; BARBOSA, G. C.; CRUZ, Y. K. S. No impact of Bt soybean that express Cry1Ac protein on biological traits of Euschistus heros (Hemiptera, Pentatomidae) and its egg parasitoid Telenomus podisi (Hymenoptera, Platygastridae). Revista Brasileira de Entomologia, v. 58, n. 3, p. 285-290, 2014.| Biblioteca(s): Embrapa Soja. |
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| 91. | | BROWN, G. G.; MARTINS, P. T.; MATSUMURA, C.; SILVA, S. H. da; FERRARI, E.; KORASAKI, V.; PASINI, A. Growth of Pontoscolex corethrurus in an oxisol mixed or not with different amounts of sand and/or organic matter. In: International Symposium on Earthworm Ecology, 8., 2006, Kraków. Abstracts... Kraków: Jagiellonian University, 2006. p. 61.| Biblioteca(s): Embrapa Soja. |
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| 92. | | BROWN, G. G.; JAMES, S. W.; FRAGOSO, C.; RODRÍGUEZ, C.; FEIJOO, A.; SAUTTER, K. D.; PASINI, A.; FURQUIM, V. H. Capacitação e cursos de ecologia e taxonomia de minhocas (03.02.5.14.00.06). In: SARAIVA, O. F. (Org.). Resultados de pesquisa da Embrapa Soja - 2003: manejo de solos, plantas daninhas e agricultura de precisão. Londrina: Embrapa Soja, 2004. p. 46-52. (Embrapa Soja. Documentos, 253).| Biblioteca(s): Embrapa Soja. |
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| 93. | | SAUTTER, K. D.; BROWN, G. G.; PASINI, A.; BENITO, N. P.; NUNES, D. H.; JAMES, S. W. Ecologia e biodiversidade das minhocas no Estado do Paraná, Brasil. In: BROWN, G. G.; FRAGOSO, C. (Ed.). Minhocas na América Latina: biodiversidade e ecologia. Londrina: Embrapa Soja, 2007. p. 383-396.| Biblioteca(s): Embrapa Florestas; Embrapa Soja. |
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| 94. | | BARTZ, M. L. C.; BROWN, G. G.; PASINI, A.; FERNANDES, J. de O.; CURMI, P.; DORIOZ, J.; RALISCH, R. Earthworm communities in organic and conventional coffee cultivation. Pesquisa Agropecuária Brasileira, Brasilia, DF, v. 44, n. 8, p. 928-933, ago. 2009.| Biblioteca(s): Embrapa Florestas; Embrapa Solos / UEP-Recife; Embrapa Unidades Centrais. |
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| 95. | | BARTZ, M. L. C.; BROWN, G. G.; PASINI, A.; FERNANDES, J. de O.; CURMI, P.; DORIOZ, J.; RALISH, R. Earthworm communities in organic and conventional coffee cultivation. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 44, n. 8, p. 928-933, ago. 2009.| Biblioteca(s): Embrapa Agricultura Digital. |
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| 96. | | BROWN, G. G.; JAMES, S. W.; MARTINS, P. T.; NUNES, D. H.; PASINI, A.; SAUTTER, K. D. Diversity and distribution of exotic and invasive earthworms in Brazil. In: International Symposium on Earthworm Ecology, 8., 2006, Kraków. Abstracts... Kraków: Jagiellonian University, 2006. p. 23.| Biblioteca(s): Embrapa Soja. |
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| 97. | | MATSUMOTO, J. F.; LOBAK, T.; TOBIAS, L. H.; ARRUDA, F.; ECHER, T. C.; VICENTIN, E.; PASINI, A.; ROGGIA, S. Injúria causada por Sternechus subsignatus em soja estabelecida sob tratamento de sementes com diferentes inseticidas. In: JORNADA ACADÊMICA DA EMBRAPA SOJA, 12., 2017, Londrina. Resumos expandidos... Londrina: Embrapa Soja, 2017. p. 81-89.| Biblioteca(s): Embrapa Soja. |
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| 98. | | MATSUMOTO, J. F.; LOBAK, T.; SCHNEIDER NETO, A.; NIMET, M. S.; NEVES, P. M. O. J.; PASINI, A.; ROGGIA, S. Intensidade de ataque sternechus subsignatus em soja com diferentes inseticidas em tratamento de sementes. In: CONGRESSO BRASILEIRO DE SOJA, 8., 2018, Goiânia. Inovação, tecnologias digitais e sustentabilidade da soja: anais. Brasília, DF: Embrapa, 2018. p. 195-197.| Biblioteca(s): Embrapa Soja. |
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| 99. | | FERNANDES, J. B.; NOMURA, R. B. G.; FAZAM, J. C.; PASINI, A.; ROGGIA, S.; MARCELINO-GUIMARÃES, F. C. lngestão de dsRNA para s¡lenciamento gênico em Euschistus heros (Hemiptera: Pentatomidae). In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 27.; CONGRESSO LATINO-AMERICANO DE ENTOMOLOGIA, 10., 2018, Gramado, RS. Saúde, ambiente e agricultura: anais. Santo Antonio de Goiás: SEB: UFSM, 2018. v. 2. resumo. p. 928.| Biblioteca(s): Embrapa Soja. |
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| 100. | | TOBIAS, L. H.; LOBAK, T.; MATSUMOTO, J. F.; ARRUDA, F.; ECHER, T. C.; VICENTIN, E.; PASINI, A.; ROGGIA, S. Incidência do pulgão-do-milho em resposta ao tratamento de sementes com inseticidas químicos. In: JORNADA ACADÊMICA DA EMBRAPA SOJA, 12., 2017, Londrina. Resumos expandidos... Londrina: Embrapa Soja, 2017. p. 108-118.| Biblioteca(s): Embrapa Soja. |
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| Registros recuperados : 173 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
21/08/2008 |
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Data da última atualização: |
22/08/2008 |
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Autoria: |
BROWN, G. G.; MARTINS, P. T.; MATSUMURA, C.; SILVA, S. H. da; FERRARI, E.; KORASAKI, V.; PASINI, A. |
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Título: |
Growth of Pontoscolex corethrurus in an oxisol mixed or not with different amounts of sand and/or organic matter. |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
In: International Symposium on Earthworm Ecology, 8., 2006, Kraków. Abstracts... Kraków: Jagiellonian University, 2006. p. 61. |
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Idioma: |
Inglês |
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Conteúdo: |
Pontoscolex corethrurus is a pantropical geophagous endogeic earthworm species native to the Guyana Shield area in Northern Brazil. It is found throughout the country, mainly in disturbed ecosystems, although it also may inhabit natural ecosystems far from its original habitat, where it must be considered an exotic invasive species. Its distribution has been associated with a wide-ranging tolerance to different soil types and environments (Lavelle et al., 1987). However, the species is rare in agricultural fields of Northern Paraná State, Brazil. Therefore, the present study was undertaken to evaluate possible soil limitations for the colonization of this species at the Embrapa Soybean experiment station (Londrina, Brazil). P. corethrurus were incubated at 27ºC in the laboratory, using the Rhodic Hapludox from the station and different amounts of added organic matter (OM; composted city organic wastes) and sand. The following treatments were used: 100% soil; soil+2% (weight) OM; soil+4% OM; soil+10% OM; soil+10% sand; soil+30% sand; soil+60% sand. A potting mixture used in the greenhouse (70%soil, 20%sand, 10%OM) was also tested. Mean C content of the mixtures ranged from 1.2 to 4.3% and sand contents from 8 to 76%. Each container (10 cm square plastic box) received about 140g air-dry substrate, and water at 70-80% field capacity. Each box had 1 specimen and each treatment was replicated 14 times. The worms were cultivated for 395 d, and the substrates changed approximately every 20 d. After 1 yr, only 5 worms were alive in the soil+60% sand treatment and>9 individuals in the remaining treatments. A negative relationship was observed between sand content and earthworm biomass (R2 = 0,60). Worm biomass and soil C content showed a polynomial relationship (R2 = 0,89), with maximum values at 2.8% C. Positive linear correlations (R2 = 0,5) with soil P and Mg were also observed. Worms grew best in soil+2% OM, followed by soil+10% sand, soil+4% OM, soil 100%, and soil+30% sand. These results indicate that the soil from Embrapa Soybean is adequate for the development of P. corethrurus, and that some other factor must be limiting colonization by this species. Furthermore, a small increase in soil OM (from 2.3-2,6% C) could greatly benefit the populations of this species. MenosPontoscolex corethrurus is a pantropical geophagous endogeic earthworm species native to the Guyana Shield area in Northern Brazil. It is found throughout the country, mainly in disturbed ecosystems, although it also may inhabit natural ecosystems far from its original habitat, where it must be considered an exotic invasive species. Its distribution has been associated with a wide-ranging tolerance to different soil types and environments (Lavelle et al., 1987). However, the species is rare in agricultural fields of Northern Paraná State, Brazil. Therefore, the present study was undertaken to evaluate possible soil limitations for the colonization of this species at the Embrapa Soybean experiment station (Londrina, Brazil). P. corethrurus were incubated at 27ºC in the laboratory, using the Rhodic Hapludox from the station and different amounts of added organic matter (OM; composted city organic wastes) and sand. The following treatments were used: 100% soil; soil+2% (weight) OM; soil+4% OM; soil+10% OM; soil+10% sand; soil+30% sand; soil+60% sand. A potting mixture used in the greenhouse (70%soil, 20%sand, 10%OM) was also tested. Mean C content of the mixtures ranged from 1.2 to 4.3% and sand contents from 8 to 76%. Each container (10 cm square plastic box) received about 140g air-dry substrate, and water at 70-80% field capacity. Each box had 1 specimen and each treatment was replicated 14 times. The worms were cultivated for 395 d, and the substrates changed approximately ... Mostrar Tudo |
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Marc: |
LEADER 02947naa a2200193 a 4500
001 1470761
005 2008-08-22
008 2006 bl --- 0-- u #d
100 1 $aBROWN, G. G.
245 $aGrowth of Pontoscolex corethrurus in an oxisol mixed or not with different amounts of sand and/or organic matter.
260 $c2006
520 $aPontoscolex corethrurus is a pantropical geophagous endogeic earthworm species native to the Guyana Shield area in Northern Brazil. It is found throughout the country, mainly in disturbed ecosystems, although it also may inhabit natural ecosystems far from its original habitat, where it must be considered an exotic invasive species. Its distribution has been associated with a wide-ranging tolerance to different soil types and environments (Lavelle et al., 1987). However, the species is rare in agricultural fields of Northern Paraná State, Brazil. Therefore, the present study was undertaken to evaluate possible soil limitations for the colonization of this species at the Embrapa Soybean experiment station (Londrina, Brazil). P. corethrurus were incubated at 27ºC in the laboratory, using the Rhodic Hapludox from the station and different amounts of added organic matter (OM; composted city organic wastes) and sand. The following treatments were used: 100% soil; soil+2% (weight) OM; soil+4% OM; soil+10% OM; soil+10% sand; soil+30% sand; soil+60% sand. A potting mixture used in the greenhouse (70%soil, 20%sand, 10%OM) was also tested. Mean C content of the mixtures ranged from 1.2 to 4.3% and sand contents from 8 to 76%. Each container (10 cm square plastic box) received about 140g air-dry substrate, and water at 70-80% field capacity. Each box had 1 specimen and each treatment was replicated 14 times. The worms were cultivated for 395 d, and the substrates changed approximately every 20 d. After 1 yr, only 5 worms were alive in the soil+60% sand treatment and>9 individuals in the remaining treatments. A negative relationship was observed between sand content and earthworm biomass (R2 = 0,60). Worm biomass and soil C content showed a polynomial relationship (R2 = 0,89), with maximum values at 2.8% C. Positive linear correlations (R2 = 0,5) with soil P and Mg were also observed. Worms grew best in soil+2% OM, followed by soil+10% sand, soil+4% OM, soil 100%, and soil+30% sand. These results indicate that the soil from Embrapa Soybean is adequate for the development of P. corethrurus, and that some other factor must be limiting colonization by this species. Furthermore, a small increase in soil OM (from 2.3-2,6% C) could greatly benefit the populations of this species.
700 1 $aMARTINS, P. T.
700 1 $aMATSUMURA, C.
700 1 $aSILVA, S. H. da
700 1 $aFERRARI, E.
700 1 $aKORASAKI, V.
700 1 $aPASINI, A.
773 $tIn: International Symposium on Earthworm Ecology, 8., 2006, Kraków. Abstracts... Kraków: Jagiellonian University, 2006. p. 61.
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