Repositorio Institucional
Repositorio Institucional
CONICET Digital
  • Inicio
  • EXPLORAR
    • AUTORES
    • DISCIPLINAS
    • COMUNIDADES
  • Estadísticas
  • Novedades
    • Noticias
    • Boletines
  • Ayuda
    • General
    • Datos de investigación
  • Acerca de
    • CONICET Digital
    • Equipo
    • Red Federal
  • Contacto
JavaScript is disabled for your browser. Some features of this site may not work without it.
  • INFORMACIÓN GENERAL
  • RESUMEN
  • ESTADISTICAS
 
Artículo

Harmful Effects on Oryzaephilus surinamensis (L.) and Tribolium castaneum by food grade antioxidants and their formulations in Peanut Kernel

García, DaianaIcon ; Girardi, Natalia SoledadIcon ; Passone, Maria AlejandraIcon ; Nesci, Andrea VerónicaIcon ; Etcheverry, Miriam GracielaIcon
Fecha de publicación: 07/2017
Editorial: United Scientific Group
Revista: Journal of Food Chemistry and Nanotechnology
e-ISSN: 2471-4291
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:
Otras Ciencias Biológicas

Resumen

The aim of this study was to investigate effect of 2(3)-tert-butyl-4hydroxyanisole (BHA) and 2,6-di(tert-butyl)-p-cresol (BHT) and theirformulations on mortality, body weight and total protein content of Oryzaephilussurinamensis (L.) and Tribolium castaneum, Herbst; two natural pest of storedpeanut. The effect of free BHA and BHT and their formulations (F-BHA andF-BHT) at dose range to 10 from 45 mM, in peanut kernel was evaluated. BHAand BHT free antioxidant showed significant mortality percentages upper than80%. Besides, microencapsulated antioxidants at 20 and 30 mM significantlyaffected the survival of insect populations after 45 days of exposure. BHA andBHT formulation showed insecticidal activity of 100 and 70%, respectively.Insect weight was significantly affected by all studied treatments and the majoreffect for O. surinamensis was produced by time especially with the application of BHA follow by F-BHA and F-BHT. Body mass weight of T. castaneum showedthe highest reduction after application of F-BHA, followed F-BHT, BHT andBHA. Total protein content of insects also was affected by both free antioxidants and formulation treatments. Formulations preserved insecticidal effectiveness of antioxidants and extended their effect for up to 45 days which could act as new strategies to control these insect pests. Besides, sub-lethal levels of these compounds results in a loss of insects? weight and change in protein content.Results showed the first step in the toxicity of free and microencapsulatedformulations of BHA and BHT against O. surinamensis and T. castaneum.
Palabras clave: Bha, Bht , Oryzaephilus Surinamensis , Tribolium Castaneum, , Microcapsules
Ver el registro completo
 
Archivos asociados
Thumbnail
 
Tamaño: 345.4Kb
Formato: PDF
.
Descargar
Licencia
info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/75418
URL: https://bit.ly/2UQhak4
DOI: https://doi.org/10.17756/jfcn.2017-042
Colecciones
Articulos(CCT - CORDOBA)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - CORDOBA
Citación
García, Daiana; Girardi, Natalia Soledad; Passone, Maria Alejandra; Nesci, Andrea Verónica; Etcheverry, Miriam Graciela; Harmful Effects on Oryzaephilus surinamensis (L.) and Tribolium castaneum by food grade antioxidants and their formulations in Peanut Kernel; United Scientific Group; Journal of Food Chemistry and Nanotechnology; 3; 3; 7-2017; 86-92
Compartir
Altmétricas
 

Enviar por e-mail
Separar cada destinatario (hasta 5) con punto y coma.
  • Facebook
  • X Conicet Digital
  • Instagram
  • YouTube
  • Sound Cloud
  • LinkedIn

Los contenidos del CONICET están licenciados bajo Creative Commons Reconocimiento 2.5 Argentina License

https://www.conicet.gov.ar/ - CONICET

Inicio

Explorar

  • Autores
  • Disciplinas
  • Comunidades

Estadísticas

Novedades

  • Noticias
  • Boletines

Ayuda

Acerca de

  • CONICET Digital
  • Equipo
  • Red Federal

Contacto

Godoy Cruz 2290 (C1425FQB) CABA – República Argentina – Tel: +5411 4899-5400 repositorio@conicet.gov.ar
TÉRMINOS Y CONDICIONES