Screening for extracts with insect antifeedant properties in native plants from central Argentina

Ethanol extracts obtained from aerial parts of 64 native plants from Central Argentina were tested for their insect antifeedant activity against Epilachna paenulata (Coleoptera: Coccinellidae) by choice test. Extracts derived from Achyrocline satureioides (Asteraceae), Baccharis coridifolia (Asterac...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Del Corral, Soledad, Díaz Napal, Georgina, Zaragoza, Mariano, Carpinella, María Cecilia, Ruiz, Gustavo Miguel, Palacios, Sara María
Formato: Artículo acceptedVersion
Lenguaje:Español
Publicado: Universidad de Santiago de Chile 2014
Materias:
Q Ciencia (General)
QD Química
SB Cultura de la planta
Acceso en línea:http://pa.bibdigital.ucc.edu.ar/3487/1/A_DelCorral_DiazNapal_Zaragoza_Carpinella_Ruiz_Palacios.pdf
Aporte de:
Producción Académica Universidad Católica de Córdoba (UCCor) de Universidad Católica de Córdoba
id I38-R144-3487
record_format dspace
institution Universidad Católica de Córdoba
institution_str I-38
repository_str R-144
collection Producción Académica Universidad Católica de Córdoba (UCCor)
language Español
orig_language_str_mv spa
topic Q Ciencia (General)
QD Química
SB Cultura de la planta
spellingShingle Q Ciencia (General)
QD Química
SB Cultura de la planta
Del Corral, Soledad
Díaz Napal, Georgina
Zaragoza, Mariano
Carpinella, María Cecilia
Ruiz, Gustavo Miguel
Palacios, Sara María
Screening for extracts with insect antifeedant properties in native plants from central Argentina
topic_facet Q Ciencia (General)
QD Química
SB Cultura de la planta
description Ethanol extracts obtained from aerial parts of 64 native plants from Central Argentina were tested for their insect antifeedant activity against Epilachna paenulata (Coleoptera: Coccinellidae) by choice test. Extracts derived from Achyrocline satureioides (Asteraceae), Baccharis coridifolia (Asterac eae), Baccharis flabellata (Asteraceae), Ruprechtia apetala (Polygonaceae) and Vernonanthura nudiflora (Asteraceae), showed more than 97% inhibition of the feeding of E. paenulata at 100  g/cm 2. These active extracts were further evaluated for their effect iveness against Spodoptera frugiperda (Lepidoptera: Noctuidae). All these extracts except for that derived from A. satureioides, negatively influenced the feeding behavior of S. frugiperda at 100  g/cm 2.
format Artículo
Artículo
acceptedVersion
author Del Corral, Soledad
Díaz Napal, Georgina
Zaragoza, Mariano
Carpinella, María Cecilia
Ruiz, Gustavo Miguel
Palacios, Sara María
author_facet Del Corral, Soledad
Díaz Napal, Georgina
Zaragoza, Mariano
Carpinella, María Cecilia
Ruiz, Gustavo Miguel
Palacios, Sara María
author_sort Del Corral, Soledad
title Screening for extracts with insect antifeedant properties in native plants from central Argentina
title_short Screening for extracts with insect antifeedant properties in native plants from central Argentina
title_full Screening for extracts with insect antifeedant properties in native plants from central Argentina
title_fullStr Screening for extracts with insect antifeedant properties in native plants from central Argentina
title_full_unstemmed Screening for extracts with insect antifeedant properties in native plants from central Argentina
title_sort screening for extracts with insect antifeedant properties in native plants from central argentina
publisher Universidad de Santiago de Chile
publishDate 2014
url http://pa.bibdigital.ucc.edu.ar/3487/1/A_DelCorral_DiazNapal_Zaragoza_Carpinella_Ruiz_Palacios.pdf
work_keys_str_mv AT delcorralsoledad screeningforextractswithinsectantifeedantpropertiesinnativeplantsfromcentralargentina
AT diaznapalgeorgina screeningforextractswithinsectantifeedantpropertiesinnativeplantsfromcentralargentina
AT zaragozamariano screeningforextractswithinsectantifeedantpropertiesinnativeplantsfromcentralargentina
AT carpinellamariacecilia screeningforextractswithinsectantifeedantpropertiesinnativeplantsfromcentralargentina
AT ruizgustavomiguel screeningforextractswithinsectantifeedantpropertiesinnativeplantsfromcentralargentina
AT palaciossaramaria screeningforextractswithinsectantifeedantpropertiesinnativeplantsfromcentralargentina
bdutipo_str Repositorios
_version_ 1764820536014143488

Ejemplares similares