|
|
Registro Completo |
Biblioteca(s): |
Embrapa Gado de Corte. |
Data corrente: |
20/01/2020 |
Data da última atualização: |
20/01/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BARROS, A. T. M. de; RODRIGUES, V. D.; CANCADO, P. H. D.; DOMINGUES. L. N. |
Afiliação: |
ANTONIO THADEU MEDEIROS DE BARROS, CNPGC; Vinícius Duarte Rodrigues, Universidade Católica Dom Bosco - UCDB/Curso de Medicina Veterinária; PAULO HENRIQUE DUARTE CANCADO, CNPGC; Luísa Nogueira Domingues, USDA-ARS Knipling-Bushland U.S. Livestock Insect Research Laboratory. |
Título: |
Resistance of the stable fly, Stomoxys calcitrans (Diptera: Muscidae), to cypermethrin in outbreak areas in Midwestern Brazil. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Revista Brasileira de Parasitologia Veterinária, v. 28, n. 4, p. 802-806, oct.-dec. 2019. |
Idioma: |
Inglês |
Conteúdo: |
Population explosions of the stable fly (Stomoxys calcitrans) have become a serious concern for livestock producers near sugarcane mills in some regions of Brazil due to the insect?s massive reproduction on sugarcane byproducts and waste. Despite the limited efficiency of insecticides for controlling stable fly outbreaks, producers still rely on chemical control to mitigate the alarming infestations in affected areas. This study evaluated the susceptibility of S. calcitrans populations to cypermethrin in the state of Mato Grosso do Sul, Brazil. Stable flies were tested from three field populations and two colonies, established from flies previously collected at sugarcane mills. Wild flies were collected with Nzi traps in areas of sugarcane plantations. Both wild and colonized flies were exposed to eleven concentrations of cypermethrin in impregnated filter paper bioassays. All the populations proved to be resistant to cypermethrin, with resistance factors among field populations ranging from 6.8 to 38.6. The intensive use of insecticides has led to the development of pyrethroid resistance in stable fly populations in the proximities of sugarcane mills in the state of Mato Grosso do Sul. |
Palavras-Chave: |
Stable fly outbreaks; Surto de mosca-dos-estábulos. |
Thesagro: |
Controle Químico. |
Thesaurus Nal: |
Chemical control; Insecticide resistance. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/209222/1/Resistance-of-the-stable-fly.pdf
|
Marc: |
LEADER 01963naa a2200217 a 4500 001 2119066 005 2020-01-20 008 2019 bl uuuu u00u1 u #d 100 1 $aBARROS, A. T. M. de 245 $aResistance of the stable fly, Stomoxys calcitrans (Diptera$bMuscidae), to cypermethrin in outbreak areas in Midwestern Brazil.$h[electronic resource] 260 $c2019 520 $aPopulation explosions of the stable fly (Stomoxys calcitrans) have become a serious concern for livestock producers near sugarcane mills in some regions of Brazil due to the insect?s massive reproduction on sugarcane byproducts and waste. Despite the limited efficiency of insecticides for controlling stable fly outbreaks, producers still rely on chemical control to mitigate the alarming infestations in affected areas. This study evaluated the susceptibility of S. calcitrans populations to cypermethrin in the state of Mato Grosso do Sul, Brazil. Stable flies were tested from three field populations and two colonies, established from flies previously collected at sugarcane mills. Wild flies were collected with Nzi traps in areas of sugarcane plantations. Both wild and colonized flies were exposed to eleven concentrations of cypermethrin in impregnated filter paper bioassays. All the populations proved to be resistant to cypermethrin, with resistance factors among field populations ranging from 6.8 to 38.6. The intensive use of insecticides has led to the development of pyrethroid resistance in stable fly populations in the proximities of sugarcane mills in the state of Mato Grosso do Sul. 650 $aChemical control 650 $aInsecticide resistance 650 $aControle Químico 653 $aStable fly outbreaks 653 $aSurto de mosca-dos-estábulos 700 1 $aRODRIGUES, V. D. 700 1 $aCANCADO, P. H. D. 700 1 $aDOMINGUES. L. N. 773 $tRevista Brasileira de Parasitologia Veterinária$gv. 28, n. 4, p. 802-806, oct.-dec. 2019.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Gado de Corte (CNPGC) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registro Completo
Biblioteca(s): |
Embrapa Territorial. |
Data corrente: |
16/02/2009 |
Data da última atualização: |
18/03/2015 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
VALLADARES, G. S.; PEREIRA, M. G.; ANJOS, L. H. C. DOS; BENITES, V. de M.; EBELING, A. G. |
Afiliação: |
GUSTAVO SOUZA VALLADARES, CNPM; MARCOS GERVASIO PEREIRA, UFRRJ; LÚCIA HELENA CUNHA DOS ANJOS, UFRRJ; VINICIUS DE MELO BENITES, CNPS; ADIERSON GILVANI EBELING, UFRRJ. |
Título: |
Proposal for Brazilian taxonomy of histosols based on humic substance content. |
Ano de publicação: |
2004 |
Fonte/Imprenta: |
In: INTERNATIONAL MEETING OF HUMIC SUBSTANCES SOCIETY IHSSS, 12., São Pedro-SP, 2004. Proceedings: Humic substances and soil and water envivonment. São Pedro: Embrapa Instrumentação Agropecuária, 2004. |
Páginas: |
p. 664-666. |
Idioma: |
Português |
Palavras-Chave: |
Organossolos; Soil fulvic acids; Soil humic acids; Tropical peat. |
Thesaurus NAL: |
Histosols. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/120653/1/2237.PDF
|
Marc: |
LEADER 00785nam a2200217 a 4500 001 1024599 005 2015-03-18 008 2004 bl uuuu u00u1 u #d 100 1 $aVALLADARES, G. S. 245 $aProposal for Brazilian taxonomy of histosols based on humic substance content. 260 $aIn: INTERNATIONAL MEETING OF HUMIC SUBSTANCES SOCIETY IHSSS, 12., São Pedro-SP, 2004. Proceedings: Humic substances and soil and water envivonment. São Pedro: Embrapa Instrumentação Agropecuária$c2004 300 $ap. 664-666. 650 $aHistosols 653 $aOrganossolos 653 $aSoil fulvic acids 653 $aSoil humic acids 653 $aTropical peat 700 1 $aPEREIRA, M. G. 700 1 $aANJOS, L. H. C. DOS 700 1 $aBENITES, V. de M. 700 1 $aEBELING, A. G.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Territorial (CNPM) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Expressão de busca inválida. Verifique!!! |
|
|