Predatory activity of Chrysoperla externa (Neuroptera: Chrysopidae) on Macrosiphum euphorbiae (Hemiptera: Aphididae) in Rosa sp. Crop.

The objectives of this study was to assess the efficiency of third instar larvae of Chrysoperla externa and to quantify its population control on different densities of Macrosiphum euphorbiae aphids on greenhouse rose crops. For 24 hours, the consumption of C. externa on first and second stage nymph...

Full description

Autores:

Gamboa, Sergio
Souza, Brígida
Morales, Rubén

Tipo de recurso:

Article of journal

Fecha de publicación:

2016

Institución:

Universidad del Valle

Repositorio:

Repositorio Digital Univalle

Idioma:

spa

OAI Identifier:

oai:bibliotecadigital.univalle.edu.co:10893/20547

Acceso en línea:

https://hdl.handle.net/10893/20547

Palabra clave:

Biological control
Lacewing
Ornamental plants
Rose
Natural enemy
Control biológico
Crisopa
Plantas ornamentales
Enemigo natural

Rights

openAccess

License

http://purl.org/coar/access_right/c_abf2