How to use a Delta Trap by Andre Combrink How to use a Delta Trap Use of the Delta trapping system to monitor adult fruit fly populations of South Africa. More about the author Related posts and video blogs:Correct wax mixing procedure by Jan LandmanMarch 27, 2023How to use a Bucket Trap System by Andre CombrinkAugust 14, 2023Soilborne Diseases by MC PretoriusDecember 5, 2022