Data/hora: 11/06/2024 09:30:25

Provedor de dados: | 99
País: | Argentina
Título: | Lethal and sublethal effects of triterpenes from Junellia aspera (Verbenaceae) on the grain storage insect Tribolium castaneum (Coleoptera: Tenebrionidae)
Autores: | Pungitore,Carlos R.; García,Matías; Gianello,José C.; Tonn,Carlos E.; Sosa,Marta E.
Data: | 2005-07-01
Ano: | 2005
Palavras-chave: | Triterpenes; Toxic effect; Tribolium castaneum; Junellia aspera.
Resumo: | Duration of the pupal stage, toxic activity and nutritional indices induced by oleanolic acid (I), maslinic acid (II), and daucosterol (III) isolated from the native plant Junellia aspera and chemical derivatives, were determinated on larvae, and adults of Tribolium castaneum (Herbst). The current study shows that these triterpenes acts as acute toxic compounds when were applied topically and/or incorporated into the food of the red flour beetle. Nevertheless, no activity related with the nutritional status of this insect was produced.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802005000100010
Editor: | Sociedad Entomológica Argentina
Formato: | text/html
Fonte: | Revista de la Sociedad Entomológica Argentina  v.64 n.1-2 2005
Fonte: | info:eu-repo/semantics/openAccess