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Cornell University Department of Entomology

Elizabeth Goulet


Elizabeth Goulet

Major Professor: Elson Shields

Abstract: Movement, establishment, and effectiveness if Mecinus janthinus, a biological control agent for the invasive plant Linaria dalmatica.


Email: ejg25@cornell.edu

Abstract

My research on Mecinus janthinus, a stem boring weevil used for biological control of the invasive plant Linaria dalmatica (Dalmatian toadflax), seeks to identify factors that influence the insects’ local movement and establishment at release sites in various habitats. I am also evaluating its effectiveness compared to mowing, another common method of L. dalmatica control. An additional study assesses differences in M. janthinus survival and effectiveness in three toadflax types.