Resumen
This 2-page fact sheet is a minor revision written by Ted D. Center, F. Allen Dray, Vernon V. Vandiver Jr., Lyn A. Gettys, and Philip W. Tipping, and published by the Agronomy Department, April 2017.
SS-AGR-141/AG019: Biological Control with Insects: The Waterhyacinth Weevils (ufl.edu)