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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
25/04/2006 |
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Data da última atualização: |
08/11/2022 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
MIRANDA, I. L.; CARVALHO, J. O. P. de; BAIMA, A. M. V.; ALMEIDA, W. da C.; SILVA, J. N. M.; JENNINGS, S. B.; LOPES, J. do C. A.; SOARES, M. H. M.; FRANCEZ, L. M. de B. |
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Afiliação: |
BOLSISTA CNPQ/CPATU; JOAO OLEGARIO PEREIRA DE CARVALHO, CPATU; ANADILZA MARIA VALENTE BAIMA, MESTRANDO FCAP; BOLSISTA CNPQ/CPATU; JOSÉ NATALINO MACÊDO SILVA, Embrapa Amazônia Oriental; UNIVERSIDADE DE OXFORD; JOSE DO CARMO ALVES LOPES, CPATU; MESTRANDO FCAP; BOLSISTA CNPQ/CPATU. |
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Título: |
Regeneração natural em uma floresta explorada com ocorrência de mogno (Swietenia macrophylla King) em Rio Maria, PA. |
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Ano de publicação: |
2001 |
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Fonte/Imprenta: |
In: CONGRESSO DE ECOLOGIA DO BRASIL, 5., 2001, Porto Alegre. Ambiente X Sociedade: resumos. Porto Alegre: Universidade Federal do Rio Grande do Sul, Departamento de Ecologia, Botânica e Zoologia, 2001. |
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Páginas: |
p. 151. |
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Idioma: |
Português |
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Palavras-Chave: |
Brasil; Pará; Rio Maria. |
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Thesagro: |
Exploração Florestal; Mogno; Regeneração Natural; Swietenia Macrophylla. |
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Thesaurus Nal: |
Amazonia. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/101929/1/p151.pdf
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Marc: |
LEADER 01037nam a2200301 a 4500
001 1406605
005 2022-11-08
008 2001 bl uuuu u00u1 u #d
100 1 $aMIRANDA, I. L.
245 $aRegeneração natural em uma floresta explorada com ocorrência de mogno (Swietenia macrophylla King) em Rio Maria, PA.
260 $aIn: CONGRESSO DE ECOLOGIA DO BRASIL, 5., 2001, Porto Alegre. Ambiente X Sociedade: resumos. Porto Alegre: Universidade Federal do Rio Grande do Sul, Departamento de Ecologia, Botânica e Zoologia$c2001
300 $ap. 151.
650 $aAmazonia
650 $aExploração Florestal
650 $aMogno
650 $aRegeneração Natural
650 $aSwietenia Macrophylla
653 $aBrasil
653 $aPará
653 $aRio Maria
700 1 $aCARVALHO, J. O. P. de
700 1 $aBAIMA, A. M. V.
700 1 $aALMEIDA, W. da C.
700 1 $aSILVA, J. N. M.
700 1 $aJENNINGS, S. B.
700 1 $aLOPES, J. do C. A.
700 1 $aSOARES, M. H. M.
700 1 $aFRANCEZ, L. M. de B.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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Biblioteca |
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Registro Completo
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
14/06/2021 |
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Data da última atualização: |
14/06/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 5 |
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Autoria: |
MACIEL, D. N.; FRAGOSO, D. de B.; BARRIGOSSI, J. A. F.; LACERDA, M. C. |
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Afiliação: |
DIOGO NERY MACIEL, UFG; DANIEL DE BRITO FRAGOSO, CNPAF; JOSE ALEXANDRE F BARRIGOSSI, CNPAF; MABIO CHRISLEY LACERDA, CNPAF. |
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Título: |
A survey of insecticides resistance in populations of Tibraca limbativentris Stal. (Hempitera: Pentatomidae) an insect pest of flooded rice in Brazil. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Revista Agri-Environmental Sciences, v. 7, e021003, 2021. |
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ISSN: |
2525-4804 |
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DOI: |
https://doi.org/10.36725/agries.v7i2.5295 |
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Idioma: |
Inglês |
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Notas: |
Edição especial. |
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Conteúdo: |
The resistance of rice stalk stink bug, Tibraca limbativentris Stal 1860 (Hemiptera: Pentatomidae) to five insecticides was investigated in the present study. The tested insecticides were bifenthrin, carbosulfan, etophenprox, λ-cyhalothrin, and thiametoxam. The five field-collected populations of rice stalk stink bugs from Luis Alves-GO, Flores de Goiás-GO, Formoso do Araguaia-TO, Lagoa da Confusão-TO and Itajaí-SC were investigated in relation the insecticide resistance occurrence. A further Santo Antônio de Goiás population, from natural environment was used as standard-population of susceptibility. Insects of these populations were submitted to discriminating concentrations (LC95s) with objective to determine the frequences of individuals resistants. The insects population from Formoso do Araguaia were the most resistant to all tested insecticides. The mortality values observed in this population were 76%, 86%, 72%, 80%, and 80% for carbosulfan, bifenthrin, etofenprox, λ-cyhalothrin, and thiamethoxam, respectively. The frequencies of resistant individuals ranged from 9% a 23% and were classified as moderate. The more expressive values of the resistance rate (RR) were found to the insecticide thiamethoxan 17-fold in the population of Formoso do Araguaia and 12-fold to the Luís Alves population. This first findings about insecticide resistance in T. limbativentris shows the seriousness of the problem in the region and suggests the possible occurrence of cross-selection in this species, confering insecticide resistance to one or more products of different groups. These results are usefuls as information to integrated pest management (IPM) in the regions producers of flooded rice in Brazil, as technical guidance to rice farmers and open news perspectives of investigation in this research area. MenosThe resistance of rice stalk stink bug, Tibraca limbativentris Stal 1860 (Hemiptera: Pentatomidae) to five insecticides was investigated in the present study. The tested insecticides were bifenthrin, carbosulfan, etophenprox, λ-cyhalothrin, and thiametoxam. The five field-collected populations of rice stalk stink bugs from Luis Alves-GO, Flores de Goiás-GO, Formoso do Araguaia-TO, Lagoa da Confusão-TO and Itajaí-SC were investigated in relation the insecticide resistance occurrence. A further Santo Antônio de Goiás population, from natural environment was used as standard-population of susceptibility. Insects of these populations were submitted to discriminating concentrations (LC95s) with objective to determine the frequences of individuals resistants. The insects population from Formoso do Araguaia were the most resistant to all tested insecticides. The mortality values observed in this population were 76%, 86%, 72%, 80%, and 80% for carbosulfan, bifenthrin, etofenprox, λ-cyhalothrin, and thiamethoxam, respectively. The frequencies of resistant individuals ranged from 9% a 23% and were classified as moderate. The more expressive values of the resistance rate (RR) were found to the insecticide thiamethoxan 17-fold in the population of Formoso do Araguaia and 12-fold to the Luís Alves population. This first findings about insecticide resistance in T. limbativentris shows the seriousness of the problem in the region and suggests the possible occurrence of cross-sele... Mostrar Tudo |
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Palavras-Chave: |
Rice stalk stink bug. |
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Thesagro: |
Arroz Inundado; Inseto; Percevejo; Tibraca Limbativentris. |
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Thesaurus NAL: |
Insecta; Rice. |
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Categoria do assunto: |
O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/223763/1/raes-2021-3.pdf
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Marc: |
LEADER 02720naa a2200277 a 4500
001 2132304
005 2021-06-14
008 2021 bl uuuu u00u1 u #d
022 $a2525-4804
024 7 $ahttps://doi.org/10.36725/agries.v7i2.5295$2DOI
100 1 $aMACIEL, D. N.
245 $aA survey of insecticides resistance in populations of Tibraca limbativentris Stal. (Hempitera$bPentatomidae) an insect pest of flooded rice in Brazil.$h[electronic resource]
260 $c2021
500 $aEdição especial.
520 $aThe resistance of rice stalk stink bug, Tibraca limbativentris Stal 1860 (Hemiptera: Pentatomidae) to five insecticides was investigated in the present study. The tested insecticides were bifenthrin, carbosulfan, etophenprox, λ-cyhalothrin, and thiametoxam. The five field-collected populations of rice stalk stink bugs from Luis Alves-GO, Flores de Goiás-GO, Formoso do Araguaia-TO, Lagoa da Confusão-TO and Itajaí-SC were investigated in relation the insecticide resistance occurrence. A further Santo Antônio de Goiás population, from natural environment was used as standard-population of susceptibility. Insects of these populations were submitted to discriminating concentrations (LC95s) with objective to determine the frequences of individuals resistants. The insects population from Formoso do Araguaia were the most resistant to all tested insecticides. The mortality values observed in this population were 76%, 86%, 72%, 80%, and 80% for carbosulfan, bifenthrin, etofenprox, λ-cyhalothrin, and thiamethoxam, respectively. The frequencies of resistant individuals ranged from 9% a 23% and were classified as moderate. The more expressive values of the resistance rate (RR) were found to the insecticide thiamethoxan 17-fold in the population of Formoso do Araguaia and 12-fold to the Luís Alves population. This first findings about insecticide resistance in T. limbativentris shows the seriousness of the problem in the region and suggests the possible occurrence of cross-selection in this species, confering insecticide resistance to one or more products of different groups. These results are usefuls as information to integrated pest management (IPM) in the regions producers of flooded rice in Brazil, as technical guidance to rice farmers and open news perspectives of investigation in this research area.
650 $aInsecta
650 $aRice
650 $aArroz Inundado
650 $aInseto
650 $aPercevejo
650 $aTibraca Limbativentris
653 $aRice stalk stink bug
700 1 $aFRAGOSO, D. de B.
700 1 $aBARRIGOSSI, J. A. F.
700 1 $aLACERDA, M. C.
773 $tRevista Agri-Environmental Sciences$gv. 7, e021003, 2021.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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