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Registro Completo |
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Biblioteca(s): |
Embrapa Roraima. |
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Data corrente: |
22/01/2008 |
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Data da última atualização: |
19/04/2012 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
QUERINO, R. B.; DIAS, A. M. M. P.; ALE-ROCHA, R.; COSTA, G. M. da; QUEIROZ, L. de O.; FEITOSA, M. C. B.; NASCIMENTO, E. T.; GONÇALVES, A. N. |
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Afiliação: |
Ranyse Barbosa Querino, CPAF-RR; Angélica Maria Penteado-Dias, UFSCAR; Rosaly Ale-Rocha, INPA; Sérgio Geraldo Medeiros da Costa, INPA; Leonara de Oliveira Queiroz, INPA; Malu Christine Barbosa Feitosa, INPA; Eduardo Tigre do Nascimento, UNIMONTES; Aliso. |
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Título: |
Composição da fauna de himenópteros parasitóides no dossel e no sub-bosque de uma reserva de floresta contínua na Amazônia Central, Manaus, Am, Brasil. |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
In: SIMPÓSIO DE CONTROLE BIOLÓGICO, 10., Brasília, DF, 2007. |
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Idioma: |
Português |
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Palavras-Chave: |
Amazônia Central; himenópteros parasitóides; Manaus; Reserva de floresta. |
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Thesagro: |
Fauna. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00819naa a2200253 a 4500
001 1691567
005 2012-04-19
008 2007 bl --- 0-- u #d
100 1 $aQUERINO, R. B.
245 $aComposição da fauna de himenópteros parasitóides no dossel e no sub-bosque de uma reserva de floresta contínua na Amazônia Central, Manaus, Am, Brasil.
260 $c2007
650 $aFauna
653 $aAmazônia Central
653 $ahimenópteros parasitóides
653 $aManaus
653 $aReserva de floresta
700 1 $aDIAS, A. M. M. P.
700 1 $aALE-ROCHA, R.
700 1 $aCOSTA, G. M. da
700 1 $aQUEIROZ, L. de O.
700 1 $aFEITOSA, M. C. B.
700 1 $aNASCIMENTO, E. T.
700 1 $aGONÇALVES, A. N.
773 $tIn: SIMPÓSIO DE CONTROLE BIOLÓGICO, 10., Brasília, DF, 2007.
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Registro original: |
Embrapa Roraima (CPAF-RR) |
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Cutter |
Registro |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
15/07/2020 |
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Data da última atualização: |
27/10/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
MORAES, T.; SILVA, A. F. da; LEITE, N. A.; KARAM, D.; MENDES, S. M. |
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Afiliação: |
Tamara Moraes, Escola Superior de Agricultura "Luiz de Queiroz"; ALEXANDRE FERREIRA DA SILVA, CNPMS; Natália Alves Leite, Universidade Federal do Rio Grande do Sul; DECIO KARAM, CNPMS; SIMONE MARTINS MENDES, CNPMS. |
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Título: |
Survival and development of fall armyworm (Lepidoptera: Noctuidae) in weeds during the off-season. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Florida Entomologist, v. 103, n. 2, p. 288-292, 2020. |
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DOI: |
https://doi.org/10.1653/024.103.0221 |
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Idioma: |
Inglês |
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Conteúdo: |
The persistence and high dispersal of weeds during the off-season can favor the survival of pests and diseases that threaten cultivated crops in Brazil. The fall armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae), is one of the principal polyphagous pests that takes advantage of the no-tillage system. Despite its pest status, little is known about S. frugiperda survival and development in alternative hosts, including those resistant to glyphosate. The purpose of this study was to investigate, in laboratory and greenhouse conditions, the adaptive capacity of S. frugiperda in volunteer maize and 6 weeds commonly found in Brazilian agroecosystems, including species with biotypes known for glyphosate resistance, such as fleabane, sourgrass, and goosegrass. We found that S. frugiperda survival and biomass were significantly higher in goosegrass, maize, and johnsongrass in both laboratory and greenhouse conditions. In contrast, fleabane, benghal dayflower, sourgrass, and smooth pigweed caused a decrease in S. frugiperda fitness. Along with S. frugiperda adaptive capacity, our results suggest that its persistence in the field can be directly related to weed control inefficiency during the off-season, increasing the demand for integrated pest and weed management. |
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Palavras-Chave: |
Capacidade adaptativa; Resistência ao glifosato. |
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Thesagro: |
Spodoptera spp. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/214614/1/Survival-development.pdf
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Marc: |
LEADER 01975naa a2200217 a 4500
001 2123850
005 2020-10-27
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1653/024.103.0221$2DOI
100 1 $aMORAES, T.
245 $aSurvival and development of fall armyworm (Lepidoptera$bNoctuidae) in weeds during the off-season.$h[electronic resource]
260 $c2020
520 $aThe persistence and high dispersal of weeds during the off-season can favor the survival of pests and diseases that threaten cultivated crops in Brazil. The fall armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae), is one of the principal polyphagous pests that takes advantage of the no-tillage system. Despite its pest status, little is known about S. frugiperda survival and development in alternative hosts, including those resistant to glyphosate. The purpose of this study was to investigate, in laboratory and greenhouse conditions, the adaptive capacity of S. frugiperda in volunteer maize and 6 weeds commonly found in Brazilian agroecosystems, including species with biotypes known for glyphosate resistance, such as fleabane, sourgrass, and goosegrass. We found that S. frugiperda survival and biomass were significantly higher in goosegrass, maize, and johnsongrass in both laboratory and greenhouse conditions. In contrast, fleabane, benghal dayflower, sourgrass, and smooth pigweed caused a decrease in S. frugiperda fitness. Along with S. frugiperda adaptive capacity, our results suggest that its persistence in the field can be directly related to weed control inefficiency during the off-season, increasing the demand for integrated pest and weed management.
650 $aSpodoptera spp
653 $aCapacidade adaptativa
653 $aResistência ao glifosato
700 1 $aSILVA, A. F. da
700 1 $aLEITE, N. A.
700 1 $aKARAM, D.
700 1 $aMENDES, S. M.
773 $tFlorida Entomologist$gv. 103, n. 2, p. 288-292, 2020.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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