About the Authors

Rolf E. Nilsson

nilssonr@utas.edu.au

Affiliation Food Safety Centre, Tasmanian Institute of Agriculture, School of Agricultural Science, University of Tasmania, Hobart, Tasmania, Australia

Tom Ross

Affiliation Food Safety Centre, Tasmanian Institute of Agriculture, School of Agricultural Science, University of Tasmania, Hobart, Tasmania, Australia

John P. Bowman

Affiliation Food Safety Centre, Tasmanian Institute of Agriculture, School of Agricultural Science, University of Tasmania, Hobart, Tasmania, Australia

Margaret L. Britz

Affiliation Food Safety Centre, Tasmanian Institute of Agriculture, School of Agricultural Science, University of Tasmania, Hobart, Tasmania, Australia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RN JB TR. Performed the experiments: RN. Analyzed the data: RN MB. Contributed reagents/materials/analysis tools: JB TR MB. Wrote the paper: RN MB.