Development of nanoalumina dust as insecticide against Sitophilus oryzae and Rhyzopertha dominica

Autores
Buteler, Micaela; Sofie, S.; Weaver, D. K.; Driscoll, D.; Muretta, J.; Stadler, Teodoro
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Abstract This study aims to characterize and improve the insecticidal activity of nanostructured alumina dusts. To accomplish these goals, multiple solution based synthesis routes utilizing standard aluminum salt precursors were utilized to synthesize three unique types of alumina dust. These were compared with regards to morphology, particle size and surface area using electron microscopy and dynamic light scattering particle size analysis. Insect toxicity of the various dusts was assessed using two insect species that are pests of stored grain, Sitophilus oryzae and Rhyzopertha dominica. The dust synthesized using a modified glycine-nitrate combustion process consistently yielded greater mortality rates, and all dust types were more effective on S. oryzae than on R. dominica, although the difference varied across dust types. The data show that insecticidal activity is dependent on particle size, particle morphology and surface area but also indicated that minimizing particle size and maximizing surface area are not the sole dominant factors influencing efficacy. This study does however suggest that pesticide dusts can be engineered through modified synthesis to better target different insect species.
Fil: Buteler, Micaela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Instituto de Investigación en Biodiversidad y Medioambiente; Argentina. State University Of Montana. Department of Land Resources and Environmental Sciences; Estados Unidos
Fil: Sofie, S.. Montana State University. Department of Mechanical and Industrial Engineering; Estados Unidos
Fil: Weaver, D. K.. State University Of Montana. Department of Land Resources and Environmental Sciences; Estados Unidos
Fil: Driscoll, D.. Montana State University. Department of Mechanical and Industrial Engineering; Estados Unidos
Fil: Muretta, J.. Montana State University. Department of Mechanical and Industrial Engineering; Estados Unidos
Fil: Stadler, Teodoro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mendoza. Instituto de Medicina y Biología Experimental de Cuyo; Argentina
Materia
Aluminium Oxide
Surface Area
Particle Size
Insecticide
Store Product Pest
Nanopesrticide
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/10460
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Development of nanoalumina dust as insecticide against Sitophilus oryzae and Rhyzopertha dominicaButeler, MicaelaSofie, S.Weaver, D. K.Driscoll, D.Muretta, J.Stadler, TeodoroAluminium OxideSurface AreaParticle SizeInsecticideStore Product PestNanopesrticidehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Abstract This study aims to characterize and improve the insecticidal activity of nanostructured alumina dusts. To accomplish these goals, multiple solution based synthesis routes utilizing standard aluminum salt precursors were utilized to synthesize three unique types of alumina dust. These were compared with regards to morphology, particle size and surface area using electron microscopy and dynamic light scattering particle size analysis. Insect toxicity of the various dusts was assessed using two insect species that are pests of stored grain, Sitophilus oryzae and Rhyzopertha dominica. The dust synthesized using a modified glycine-nitrate combustion process consistently yielded greater mortality rates, and all dust types were more effective on S. oryzae than on R. dominica, although the difference varied across dust types. The data show that insecticidal activity is dependent on particle size, particle morphology and surface area but also indicated that minimizing particle size and maximizing surface area are not the sole dominant factors influencing efficacy. This study does however suggest that pesticide dusts can be engineered through modified synthesis to better target different insect species.Fil: Buteler, Micaela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Instituto de Investigación en Biodiversidad y Medioambiente; Argentina. State University Of Montana. Department of Land Resources and Environmental Sciences; Estados UnidosFil: Sofie, S.. Montana State University. Department of Mechanical and Industrial Engineering; Estados UnidosFil: Weaver, D. K.. State University Of Montana. Department of Land Resources and Environmental Sciences; Estados UnidosFil: Driscoll, D.. Montana State University. Department of Mechanical and Industrial Engineering; Estados UnidosFil: Muretta, J.. Montana State University. Department of Mechanical and Industrial Engineering; Estados UnidosFil: Stadler, Teodoro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mendoza. Instituto de Medicina y Biología Experimental de Cuyo; ArgentinaTaylor & Francis Ltd2015-02-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/10460Buteler, Micaela; Sofie, S.; Weaver, D. K.; Driscoll, D.; Muretta, J.; et al.; Development of nanoalumina dust as insecticide against Sitophilus oryzae and Rhyzopertha dominica; Taylor & Francis Ltd; International Journal Of Pest Management; 61; 1; 3-2-2015; 80-890967-0874enginfo:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/full/10.1080/09670874.2014.1001008info:eu-repo/semantics/altIdentifier/doi/10.1080/09670874.2014.1001008info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:30:01Zoai:ri.conicet.gov.ar:11336/10460instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:30:01.52CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Development of nanoalumina dust as insecticide against Sitophilus oryzae and Rhyzopertha dominica
title Development of nanoalumina dust as insecticide against Sitophilus oryzae and Rhyzopertha dominica
spellingShingle Development of nanoalumina dust as insecticide against Sitophilus oryzae and Rhyzopertha dominica
Buteler, Micaela
Aluminium Oxide
Surface Area
Particle Size
Insecticide
Store Product Pest
Nanopesrticide
title_short Development of nanoalumina dust as insecticide against Sitophilus oryzae and Rhyzopertha dominica
title_full Development of nanoalumina dust as insecticide against Sitophilus oryzae and Rhyzopertha dominica
title_fullStr Development of nanoalumina dust as insecticide against Sitophilus oryzae and Rhyzopertha dominica
title_full_unstemmed Development of nanoalumina dust as insecticide against Sitophilus oryzae and Rhyzopertha dominica
title_sort Development of nanoalumina dust as insecticide against Sitophilus oryzae and Rhyzopertha dominica
dc.creator.none.fl_str_mv Buteler, Micaela
Sofie, S.
Weaver, D. K.
Driscoll, D.
Muretta, J.
Stadler, Teodoro
author Buteler, Micaela
author_facet Buteler, Micaela
Sofie, S.
Weaver, D. K.
Driscoll, D.
Muretta, J.
Stadler, Teodoro
author_role author
author2 Sofie, S.
Weaver, D. K.
Driscoll, D.
Muretta, J.
Stadler, Teodoro
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Aluminium Oxide
Surface Area
Particle Size
Insecticide
Store Product Pest
Nanopesrticide
topic Aluminium Oxide
Surface Area
Particle Size
Insecticide
Store Product Pest
Nanopesrticide
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Abstract This study aims to characterize and improve the insecticidal activity of nanostructured alumina dusts. To accomplish these goals, multiple solution based synthesis routes utilizing standard aluminum salt precursors were utilized to synthesize three unique types of alumina dust. These were compared with regards to morphology, particle size and surface area using electron microscopy and dynamic light scattering particle size analysis. Insect toxicity of the various dusts was assessed using two insect species that are pests of stored grain, Sitophilus oryzae and Rhyzopertha dominica. The dust synthesized using a modified glycine-nitrate combustion process consistently yielded greater mortality rates, and all dust types were more effective on S. oryzae than on R. dominica, although the difference varied across dust types. The data show that insecticidal activity is dependent on particle size, particle morphology and surface area but also indicated that minimizing particle size and maximizing surface area are not the sole dominant factors influencing efficacy. This study does however suggest that pesticide dusts can be engineered through modified synthesis to better target different insect species.
Fil: Buteler, Micaela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Instituto de Investigación en Biodiversidad y Medioambiente; Argentina. State University Of Montana. Department of Land Resources and Environmental Sciences; Estados Unidos
Fil: Sofie, S.. Montana State University. Department of Mechanical and Industrial Engineering; Estados Unidos
Fil: Weaver, D. K.. State University Of Montana. Department of Land Resources and Environmental Sciences; Estados Unidos
Fil: Driscoll, D.. Montana State University. Department of Mechanical and Industrial Engineering; Estados Unidos
Fil: Muretta, J.. Montana State University. Department of Mechanical and Industrial Engineering; Estados Unidos
Fil: Stadler, Teodoro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mendoza. Instituto de Medicina y Biología Experimental de Cuyo; Argentina
description Abstract This study aims to characterize and improve the insecticidal activity of nanostructured alumina dusts. To accomplish these goals, multiple solution based synthesis routes utilizing standard aluminum salt precursors were utilized to synthesize three unique types of alumina dust. These were compared with regards to morphology, particle size and surface area using electron microscopy and dynamic light scattering particle size analysis. Insect toxicity of the various dusts was assessed using two insect species that are pests of stored grain, Sitophilus oryzae and Rhyzopertha dominica. The dust synthesized using a modified glycine-nitrate combustion process consistently yielded greater mortality rates, and all dust types were more effective on S. oryzae than on R. dominica, although the difference varied across dust types. The data show that insecticidal activity is dependent on particle size, particle morphology and surface area but also indicated that minimizing particle size and maximizing surface area are not the sole dominant factors influencing efficacy. This study does however suggest that pesticide dusts can be engineered through modified synthesis to better target different insect species.
publishDate 2015
dc.date.none.fl_str_mv 2015-02-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/10460
Buteler, Micaela; Sofie, S.; Weaver, D. K.; Driscoll, D.; Muretta, J.; et al.; Development of nanoalumina dust as insecticide against Sitophilus oryzae and Rhyzopertha dominica; Taylor & Francis Ltd; International Journal Of Pest Management; 61; 1; 3-2-2015; 80-89
0967-0874
url http://hdl.handle.net/11336/10460
identifier_str_mv Buteler, Micaela; Sofie, S.; Weaver, D. K.; Driscoll, D.; Muretta, J.; et al.; Development of nanoalumina dust as insecticide against Sitophilus oryzae and Rhyzopertha dominica; Taylor & Francis Ltd; International Journal Of Pest Management; 61; 1; 3-2-2015; 80-89
0967-0874
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/full/10.1080/09670874.2014.1001008
info:eu-repo/semantics/altIdentifier/doi/10.1080/09670874.2014.1001008
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Taylor & Francis Ltd
publisher.none.fl_str_mv Taylor & Francis Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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