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Full-Text Articles in Physical Sciences and Mathematics
Progress And Challenges Of Protecting North American Ash Trees From The Emerald Ash Borer Using Biological Control, Jian J. Duan, Leah S. Bauer, Roy G. Vandriesche, Juli R. Gould
Progress And Challenges Of Protecting North American Ash Trees From The Emerald Ash Borer Using Biological Control, Jian J. Duan, Leah S. Bauer, Roy G. Vandriesche, Juli R. Gould
Environmental Conservation Faculty Publication Series
After emerald ash borer (EAB), Agrilus planipennis Fairmaire, was discovered in the United States, a classical biological control program was initiated against this destructive pest of ash trees (Fraxinus spp.). This biocontrol program began in 2007 after federal regulatory agencies and the state of Michigan approved release of three EAB parasitoid species from China: Tetrastichus planipennisi Yang (Eulophidae), Spathius agrili Yang (Braconidae), and Oobius agrili Zhang and Huang (Encyrtidae). A fourth EAB parasitoid, Spathius galinae Belokobylskij (Braconidae) from Russia, was approved for release in 2015. We review the rationale and ecological premises of the EAB biocontrol program, and then report …