Yellow spot is a stubble-borne fungal leaf disease of wheat caused by Pyrenophora tritici-repentis. It occurs commonly throughout the Western Australian wheatbelt and can reduce grain quality and cause yield losses of up to 30%.
To assist in assessing the economic risk and financial costs associated with various treatment strategies use YellowSpotWM [1] or go to MyEconomicTool [2].
There may be other economic and financial implications that need to be considered when choosing a management option. These may include:
Pre-crop [3]View these economic considerations in more detail. [3]
Links
[1] https://www.agric.wa.gov.au/apps/yellowspotwm-yellow-leaf-spot-management
[2] https://www.agric.wa.gov.au/myeconomic-tool?type=Yellow_spot
[3] https://www.agric.wa.gov.au/yellow-spot-economic-considerations-management
[4] https://www.youtube.com/watch?v=0sTA-SM7jJo