Release, establishment, spread, and impact of the weevil Neohydronomus affinis (Coleoptera: Curculionidae) on water lettuce (Pistia stratiotes) in Benin, West Africa

The weevil Neohydronomus affinis Hustache (Coleoptera : Curculionidae) of Neotropical origin was imported into Benin in 1993 and released in 1995 for the biological control of water lettuce Pistia stratiotes L. (Araceae). After the release of N. affinis in water bodies linked to the Mono River syste...

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Bibliographic Details
Main Authors: Ajuonu, O., Neuenschwander, Peter
Format: Journal Article
Language:Inglés
Published: 2003
Subjects:
Online Access:https://hdl.handle.net/10568/107624

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