Brittany Chesser will present “Biological Control of Aquatic Vegetation” at the next monthly meeting of the Texas Master Naturalist Hill Country Chapter, which is scheduled for Monday, Oct. 24.The meeting and training session can be attended in-person at the Upper Guadalupe River Authority (UGRA) in Kerrville or online via zoom or Facebook.Chesser’s presentation will cover the background of classical and non-classical biological control for well known aquatic vegetation species. This will include the introduction of insects (weevils, beetles) and herbivorous fish (tilapia sp., triploid grass carp), along with current regulations and research in these areas.Pre-registration is required to attend the ...