| Registro completo |
| Provedor de dados: |
Neotropical Entomology
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| País: |
Brazil
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| Título: |
A survey of insecticide susceptibility in Plutella xylostella (L.) (Lepidoptera: Yponomeutidae) in the Federal District, Brazil
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| Autores: |
CASTELO BRANCO,MARINA
GATEHOUSE,ALEXANDER G.
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| Data: |
2001-06-01
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| Ano: |
2001
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| Palavras-chave: |
Insecta
Diamondback moth
Insecticide resistance
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| Resumo: |
The level of insecticide susceptibility of strains of Plutella xylostella (L.) from the Federal District was evaluated in 1995 and 1996. A homogeneity in acephate and phentoate susceptibility was observed in the surveyed strains. One strain, highly susceptible to Bacillus thuringiensis lost its susceptibility after 10 insecticide sprays in two generations in the field with a 36-fold increase in its LC50. Movements of the pest could have accounted for the observed results.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2001000200019
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| Editor: |
Sociedade Entomológica do Brasil
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| Relação: |
10.1590/S1519-566X2001000200019
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| Formato: |
text/html
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| Fonte: |
Neotropical Entomology v.30 n.2 2001
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| Direitos: |
info:eu-repo/semantics/openAccess
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