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Year 2009 Remove constraint 2009: 2009 Subjects population density Remove constraint population density: population density Subjects leafminers Remove constraint leafminers: leafminers

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1. Biological Control of Fenusa pusilla (Hymenoptera: Tenthredinidae) in the Northeastern United States: A Thirty-Four Year Perspective on Efficacy

Description:: Includes references
Author:: Casagrande, R. , Van Driesche, R.G. , Mayer, M. , Fuester, R. , Gilrein, D. , Tewksbury, L. , Faubert, H.
Subject:: Fenusa pusilla , leafminers , Betula , insect control , biological control agents , parasitoids , Ichneumonidae , pest control programs , program evaluation , insect surveys , population density , parasitism , Northeastern United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009