Ensuring the Safety of Classical Biological Control for Cabbage Seedpod Weevil in Canada: Assessment of the Ecological Host Range of Candidate Ectoparasitoids in Europe and Clarification of their Taxonomic Status
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Format: | Doctoral Thesis |
Language: | English |
Published: |
2007
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Online Access: | http://hdl.handle.net/11858/00-1735-0000-0006-B00B-0 http://nbn-resolving.de/urn:nbn:de:gbv:7-webdoc-1579-8 |