Parasitoids of Delia radicum (Diptera: Anthomyiidae) in canola : assessment of potential agents for classical biological control

Delia radicum L. is an important insect in canola on the Canadian Prairies and there is no single effective method of control. Hence, classical biological control has been proposed. The main objective of this study was to assess the parasitoid community of D. radicum in canola on the Canadian Prairi...

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Bibliographic Details
Main Author: Hemachandra, Kennantudawage Siril
Published: 2012
Online Access:http://hdl.handle.net/1993/7844