Synthesis and insecticide activity of Cu-nanoparticles from Prosopis juliflora (Sw) DC and Pluchea sericea (Nutt.) on Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae)

Eugenia LEÓN-JIMENEZ; Benjamín VALDÉZ-SALAS; Daniel GONZÁLEZ-MENDOZA; Olivia TZINTZUN-CAMACHO

Synthesis and insecticide activity of Cu-nanoparticles from Prosopis juliflora (Sw) DC and Pluchea sericea (Nutt.) on Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae)

Phenacoccus solenopsis is an aggressively invasive species on cotton plants in several countries. Hence, the pesticidal effect of copper nanoparticles synthesized from leaf extract of Prosopis juliflora (Sw) DC and Pluchea sericea (Nutt.) against P. solenopsis was investigated. The results showed th...

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Detalles Bibliográficos
Autores:	Eugenia LEÓN-JIMENEZ, Benjamín VALDÉZ-SALAS, Daniel GONZÁLEZ-MENDOZA, Olivia TZINTZUN-CAMACHO
Tipo de recurso:	artículo
Estado:	Versión publicada
Fecha de publicación:	2019
País:	México
Institución:	Universidad Autónoma de Baja California
Repositorio:	Redalyc-UABC
OAI Identifier:	oai:redalyc.org:322058500002
Acceso en línea:	https://www.redalyc.org/articulo.oa?id=322058500002 https://www.redalyc.org/journal/3220/322058500002/ https://www.redalyc.org/journal/3220/322058500002/html/ https://www.redalyc.org/journal/3220/322058500002/322058500002.epub https://www.redalyc.org/journal/3220/322058500002/movil
Access Level:	acceso abierto
Palabra clave:	Biología Nanoparticles Cotton mealybug Green insecticide Insecticide effect

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spelling	Synthesis and insecticide activity of Cu-nanoparticles from Prosopis juliflora (Sw) DC and Pluchea sericea (Nutt.) on Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae)Eugenia LEÓN-JIMENEZBenjamín VALDÉZ-SALASDaniel GONZÁLEZ-MENDOZAOlivia TZINTZUN-CAMACHOBiologíaNanoparticlesCotton mealybugGreen insecticideInsecticide effectPhenacoccus solenopsis is an aggressively invasive species on cotton plants in several countries. Hence, the pesticidal effect of copper nanoparticles synthesized from leaf extract of Prosopis juliflora (Sw) DC and Pluchea sericea (Nutt.) against P. solenopsis was investigated. The results showed that the Cu-nanoparticles (Cu-NPs) obtained from P. juliflora and P. sericea averaged 33.8 and 68.10 nm, respectively. The high stability for both synthetized Cu-NPs was indicated for their zeta potential (-69.7 mV for P. juliflora and -53.9 mV for P. sericea). Both nanoparticles showed significant toxicity to P. solenopsis after 96 hours. Mortality rates of P. solenopsis were 14 and 20% when exposed to Cu-NPs extracted from P. sericea and P. juliflora, respectively. Tests in copper solution showed an insignificant mortality of P. solenopsis. Viability tests for Cu-NPs from P. sericea and P. juliflora indicated a significant reduction of cell viability by 30 and 38% respectively.Sociedad Entomológica Argentina2019info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdf1851-7471https://www.redalyc.org/articulo.oa?id=322058500002https://www.redalyc.org/journal/3220/322058500002/https://www.redalyc.org/journal/3220/322058500002/html/https://www.redalyc.org/journal/3220/322058500002/322058500002.epubhttps://www.redalyc.org/journal/3220/322058500002/movilRevista de la Sociedad Entomológica Argentina (Argentina) Num.2 Vol.78reponame:Redalyc-UABCinstname:Universidad Autónoma de Baja Californiainstacron:UABCenhttp://www.redalyc.org/revista.oa?id=3220Revista de la Sociedad Entomológica Argentinainfo:eu-repo/semantics/openAccessoai:redalyc.org:3220585000022024-08-23T15:28:08Z
dc.title.none.fl_str_mv	Synthesis and insecticide activity of Cu-nanoparticles from Prosopis juliflora (Sw) DC and Pluchea sericea (Nutt.) on Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae)
title	Synthesis and insecticide activity of Cu-nanoparticles from Prosopis juliflora (Sw) DC and Pluchea sericea (Nutt.) on Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae)
spellingShingle	Synthesis and insecticide activity of Cu-nanoparticles from Prosopis juliflora (Sw) DC and Pluchea sericea (Nutt.) on Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae) Eugenia LEÓN-JIMENEZ Biología Nanoparticles Cotton mealybug Green insecticide Insecticide effect
title_short	Synthesis and insecticide activity of Cu-nanoparticles from Prosopis juliflora (Sw) DC and Pluchea sericea (Nutt.) on Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae)
title_full	Synthesis and insecticide activity of Cu-nanoparticles from Prosopis juliflora (Sw) DC and Pluchea sericea (Nutt.) on Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae)
title_fullStr	Synthesis and insecticide activity of Cu-nanoparticles from Prosopis juliflora (Sw) DC and Pluchea sericea (Nutt.) on Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae)
title_full_unstemmed	Synthesis and insecticide activity of Cu-nanoparticles from Prosopis juliflora (Sw) DC and Pluchea sericea (Nutt.) on Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae)
title_sort	Synthesis and insecticide activity of Cu-nanoparticles from Prosopis juliflora (Sw) DC and Pluchea sericea (Nutt.) on Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae)
dc.creator.none.fl_str_mv	Eugenia LEÓN-JIMENEZ Benjamín VALDÉZ-SALAS Daniel GONZÁLEZ-MENDOZA Olivia TZINTZUN-CAMACHO
author	Eugenia LEÓN-JIMENEZ
author_facet	Eugenia LEÓN-JIMENEZ Benjamín VALDÉZ-SALAS Daniel GONZÁLEZ-MENDOZA Olivia TZINTZUN-CAMACHO
author_role	author
author2	Benjamín VALDÉZ-SALAS Daniel GONZÁLEZ-MENDOZA Olivia TZINTZUN-CAMACHO
author2_role	author author author
dc.subject.none.fl_str_mv	Biología Nanoparticles Cotton mealybug Green insecticide Insecticide effect
topic	Biología Nanoparticles Cotton mealybug Green insecticide Insecticide effect
description	Phenacoccus solenopsis is an aggressively invasive species on cotton plants in several countries. Hence, the pesticidal effect of copper nanoparticles synthesized from leaf extract of Prosopis juliflora (Sw) DC and Pluchea sericea (Nutt.) against P. solenopsis was investigated. The results showed that the Cu-nanoparticles (Cu-NPs) obtained from P. juliflora and P. sericea averaged 33.8 and 68.10 nm, respectively. The high stability for both synthetized Cu-NPs was indicated for their zeta potential (-69.7 mV for P. juliflora and -53.9 mV for P. sericea). Both nanoparticles showed significant toxicity to P. solenopsis after 96 hours. Mortality rates of P. solenopsis were 14 and 20% when exposed to Cu-NPs extracted from P. sericea and P. juliflora, respectively. Tests in copper solution showed an insignificant mortality of P. solenopsis. Viability tests for Cu-NPs from P. sericea and P. juliflora indicated a significant reduction of cell viability by 30 and 38% respectively.
publishDate	2019
dc.date.none.fl_str_mv	2019
dc.type.none.fl_str_mv	info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article
format	article
status_str	publishedVersion
dc.identifier.none.fl_str_mv	1851-7471 https://www.redalyc.org/articulo.oa?id=322058500002 https://www.redalyc.org/journal/3220/322058500002/ https://www.redalyc.org/journal/3220/322058500002/html/ https://www.redalyc.org/journal/3220/322058500002/322058500002.epub https://www.redalyc.org/journal/3220/322058500002/movil
identifier_str_mv	1851-7471
url	https://www.redalyc.org/articulo.oa?id=322058500002 https://www.redalyc.org/journal/3220/322058500002/ https://www.redalyc.org/journal/3220/322058500002/html/ https://www.redalyc.org/journal/3220/322058500002/322058500002.epub https://www.redalyc.org/journal/3220/322058500002/movil
dc.language.none.fl_str_mv	en
language_invalid_str_mv	en
dc.relation.none.fl_str_mv	http://www.redalyc.org/revista.oa?id=3220
dc.rights.none.fl_str_mv	Revista de la Sociedad Entomológica Argentina info:eu-repo/semantics/openAccess
rights_invalid_str_mv	Revista de la Sociedad Entomológica Argentina
eu_rights_str_mv	openAccess
dc.format.none.fl_str_mv	application/pdf
dc.publisher.none.fl_str_mv	Sociedad Entomológica Argentina
publisher.none.fl_str_mv	Sociedad Entomológica Argentina
dc.source.none.fl_str_mv	Revista de la Sociedad Entomológica Argentina (Argentina) Num.2 Vol.78 reponame:Redalyc-UABC instname:Universidad Autónoma de Baja California instacron:UABC
instname_str	Universidad Autónoma de Baja California
instacron_str	UABC
institution	UABC
reponame_str	Redalyc-UABC
collection	Redalyc-UABC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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Synthesis and insecticide activity of Cu-nanoparticles from Prosopis juliflora (Sw) DC and Pluchea sericea (Nutt.) on Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae)

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