Within-field distribution of the damson-hop aphid Phorodon humuli (Schrank) (Hemiptera: Aphididae) and natural enemies on hops in Spain

Within-field distribution of the damson-hop aphid Phorodon humuli (Schrank) (Hemiptera: Aphididae) and natural enemies on hops in Spain

A field trial was performed in a hop yard throughout 2002, 2003 and 2004 in order to determine the within-field distribution of Phorodon humuli (Schrank) (Hemiptera: Aphididae) and its natural enemies. The distribution of P. humuli was directly affected by the position of the hop plants in the garde...

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Bibliographic Details
Main Authors: Alicia Lorenzana, Alfonso Hermoso de Mendoza, Victoria Seco, Piedad Campelo, Pedro A. Casquero
Format: Article
Language:English
Published: Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria 2017-07-01
Series:Spanish Journal of Agricultural Research
Subjects:
Humulus lupulus
spatial distribution
Coleoptera
Coccinelidae
winged aphids
integrated pest management
Online Access:http://revistas.inia.es/index.php/sjar/article/view/10221

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