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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
02/03/2015 |
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Data da última atualização: |
27/02/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
IWASSAKI, L. A.; SATO, M. E.; CALEGARIO, F. F.; POLETTI, M.; MAIA, A. de H. N. |
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Afiliação: |
LARISSA AKEMI IWASSAKI, Instituto Biológico - Campinas; MARIO EIDI SATO, Instituto Biológico - Campinas; FAGONI FAYER CALEGARIO, CNPMA; MARCELO POLETTI, PROMIP; ALINE DE HOLANDA NUNES MAIA, CNPMA. |
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Título: |
Comparison of conventional and integrated programs for control of Tetranychus urticae (Acari: Tetranychidae). |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Experimental and Applied Acarology, Amsterdam, v. 65, n. 2, p. 205-217, 2014. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The twospotted spider mite (TSSM), Tetranychus urticae Koch, is one of the main pests on strawberry crops in Brazil. TSSM can be difficult to control due to acaricide resistance. The objective of this work was to compare the effect of conventional and integrated strawberry production (ISP) systems on mite abundance and acaricide resistance. The control of TSSM in ISP was based on the release of Neoseiulus californicus (McGregor) or application of a selective acaricide (propargite), when TSSM monitoring indicated the timing for the release of predaceous mites (1?3 mites per leaflet on 30 % leaflets) or chemical intervention (>10 mites per leaflet). Only acaricides (abamectin, fenpyroximate) were applied in the conventional system. Integrated control of TSSM were sufficient to maintain a significantly lower pest infestation level, resulting in a sixfold reduction in the frequency of acaricide applications, and consequently, a lower selection pressure for acaricide resistance. Strategies for the management of TSSM in strawberry fields are described and discussed. |
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Palavras-Chave: |
Ácaro-rajado; Twospotted spider mite. |
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Thesagro: |
Controle biológico; Controle integrado; Controle químico; Morango; Praga de planta; Resistência a pesticida; Tetranychus urticae. |
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Thesaurus Nal: |
biological control; chemical control; Conventional farming; Integrated crop management; Integrated pest management; Neoseiulus californicus; pesticide resistance; Plant pests; Strawberries. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 02278naa a2200385 a 4500
001 2010421
005 2023-02-27
008 2014 bl uuuu u00u1 u #d
100 1 $aIWASSAKI, L. A.
245 $aComparison of conventional and integrated programs for control of Tetranychus urticae (Acari$bTetranychidae).$h[electronic resource]
260 $c2014
520 $aAbstract: The twospotted spider mite (TSSM), Tetranychus urticae Koch, is one of the main pests on strawberry crops in Brazil. TSSM can be difficult to control due to acaricide resistance. The objective of this work was to compare the effect of conventional and integrated strawberry production (ISP) systems on mite abundance and acaricide resistance. The control of TSSM in ISP was based on the release of Neoseiulus californicus (McGregor) or application of a selective acaricide (propargite), when TSSM monitoring indicated the timing for the release of predaceous mites (1?3 mites per leaflet on 30 % leaflets) or chemical intervention (>10 mites per leaflet). Only acaricides (abamectin, fenpyroximate) were applied in the conventional system. Integrated control of TSSM were sufficient to maintain a significantly lower pest infestation level, resulting in a sixfold reduction in the frequency of acaricide applications, and consequently, a lower selection pressure for acaricide resistance. Strategies for the management of TSSM in strawberry fields are described and discussed.
650 $abiological control
650 $achemical control
650 $aConventional farming
650 $aIntegrated crop management
650 $aIntegrated pest management
650 $aNeoseiulus californicus
650 $apesticide resistance
650 $aPlant pests
650 $aStrawberries
650 $aControle biológico
650 $aControle integrado
650 $aControle químico
650 $aMorango
650 $aPraga de planta
650 $aResistência a pesticida
650 $aTetranychus urticae
653 $aÁcaro-rajado
653 $aTwospotted spider mite
700 1 $aSATO, M. E.
700 1 $aCALEGARIO, F. F.
700 1 $aPOLETTI, M.
700 1 $aMAIA, A. de H. N.
773 $tExperimental and Applied Acarology, Amsterdam$gv. 65, n. 2, p. 205-217, 2014.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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