Description given on Youtube:
As presented at the Northern Beef Research Update Conference 2013, Shane Campbell (Weeds and Pest Animal Operations, Biosecurity Queensland) discusses the weed issues in the rangelands and the key focus areas of effective biological control, the refinement of control options and modelling techniques to guide strategic management. Next, Tim Heard (Senior Research Scientist, CSIRO) discusses bio-control of pastoral weeds of northern Australia — a summary of recent projects.