Michael Widderick
Michael Widderick is a senior research scientist with the Queensland government. Based in Toowoomba on the Darling Downs, Michael’s research is aimed at improving weed management in broad-acre cropping systems. Michael is an advocate for integrated weed management and promotes this approach widely across the northern grain growing region. Currently, Michael is contributing to the development of strategies for management of fleabane (Conyza spp.) and for prevention and management of herbicide resistance. Michael is a long-standing member of the Weed Society of Queensland and currently serves as president.

Byron Kearns
Byron Kearns has over 20 years of experience in Environmental Management across Northern Queensland and Victoria.
He is passionate about strategic planning, extension, research, and technology, focusing on improved practice and higher returns on investment.
Currently, Byron works at CSIRO’s Ecoscience Precinct in Brisbane, supporting the Catalysing Australia’s Biosecurity Initiative with the Department of Agriculture, Fisheries and Forestry to technologically transform the national biosecurity system to meet the challenges of 2030.
