Development of a computer simulation model of stored product insect populations on grain farms

Sinclair, E. R.; Alder, J.

doi:10.1016/0308-521x(85)90048-4

Cited by 12 publications

(2 citation statements)

References 20 publications

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“…To the present authors' knowledge, previous models of population dynamics or evolution of resistance to insecticides in stored‐grain pests ( for example) have not included the level of biological and genetic detail and realism accounted for in this study, which is enabled by the individual‐based approach used here . This is also the first model to consider evolution of fumigant resistance.…”

Section: Discussionmentioning

confidence: 99%

Dosage consistency is the key factor in avoiding evolution of resistance to phosphine and population increase in stored‐grain pests

Shi

Collins

Ridsdill-Smith

et al. 2013

Pest Management Science

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Section: Discussionmentioning

confidence: 99%

Dosage consistency is the key factor in avoiding evolution of resistance to phosphine and population increase in stored‐grain pests

Shi

Collins

Ridsdill-Smith

et al. 2013

Pest Management Science

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“…Assim, pode-se inferir que o estudo dos padrões de deslocamento das pragas pode auxiliar na interpretação das estratégias de manejo da resistência ao inseticida em produtos armazenados, conforme indicado por SINCLAIR & ALDER (1985).…”

Section: Raçaunclassified

Comportamento de adultos de diferentes raças de Rhyzopertha dominica (Fabricius) (Coleoptera, Bostrichidae) em superfície tratada com deltamethrin

Beckel

Lorini²,

Lázzari

2004

Rev. Bras. entomol.

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ABSTRACT. Adult insect behaviour of different Rhyzopertha dominica (Fabricius) (Coleoptera, Bostrichidae) strains on treated surface of deltamethrin. The most important pest of stored wheat in Brazil, Rhyzopertha dominica (Fabricius, 1792), was tested at Embrapa Trigo, in Passo Fundo-RS, on filter paper impregnated with LC 5, LC 25 , and LC 50 of deltamethrin to verify alterations in its walking behaviour that may contribute for pest resistance management in grain storage. Insects of four strains were used, two resistant, BR6 and BR12, and two susceptible, BR4 and UK1, which were collected in storage facilities in Rio Grande do Sul and reared in the laboratory. Insects of the UK1 strain were brought from the laboratory of the Imperial College of Science and Technology, United Kingdom. The results showed differences in the walking behaviour between individuals of strains during the 24 h of the assessment period. Insects of the resistant strains reduced their walking activities on contaminated surface, in an attempt to avoid the insecticide . KEYWORDS.Behaviour; insecticide resistance; lesser grain borer; pyrethroid. RESUMO. A principal praga de trigo armazenado, no Brasil, Rhyzopertha dominica (Fabricius), foi testada na EmbrapaTrigo, em Passo Fundo-RS, em papel filtro impregnado com deltametrina nas concentrações letais CL 5, CL 25 e CL 50 para verificar alterações no comportamento de deslocamento do inseto, as quais podem contribuir para o manejo da resistência de pragas em grãos armazenados. Foram testados insetos de quatro raças, duas resistentes, BR6 e BR12, e duas suscetíveis, BR4 e UK1, que foram coletadas em unidades armazenadoras no Rio Grande do Sul e criadas em laboratório. Espécimes da raça UK1 foram obtidos do laboratório do Imperial College of Science and Technology, Reino Unido. Os resultados mostraram diferenças no comportamento ambulatorial das raças durante o período de 24 horas. Os espécimes das raças resistentes reduziram sua locomoção sobre a superfície contaminada na tentativa de evitar o contato com o inseticida. PALAVRAS-CHAVE.Comportamento; besourinho-das-farinhas; insetos de armazenamento; resistência a inseticida; piretróide.

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Modeling and Evaluation of Resistance Management Tactics

Tabashnik¹

1990

Pesticide Resistance in Arthropods

111

107

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Development of a computer simulation model of stored product insect populations on grain farms

Cited by 12 publications

References 20 publications

Dosage consistency is the key factor in avoiding evolution of resistance to phosphine and population increase in stored‐grain pests

Dosage consistency is the key factor in avoiding evolution of resistance to phosphine and population increase in stored‐grain pests

Comportamento de adultos de diferentes raças de Rhyzopertha dominica (Fabricius) (Coleoptera, Bostrichidae) em superfície tratada com deltamethrin

Modeling and Evaluation of Resistance Management Tactics

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