Corn has been discounted across much of Ontario because of high levels of DON. There are challenges in marketing especially high infection level corn.

How the new DON testing cost-share program works

Funds will share half of the cost of DON testing or equipment purchase so farmers can know what they have in their bins

With vomitoxin (DON) levels prevalent in this year’s corn crop, the Ontario Soil and Crop Improvement Association (OSCIA) says a new DON testing cost-sharing initiative will help producers strategically market […] Read more

Closeup of fully ripe corn cobs ready to be harvested. Leaves are dry and bent outwards. There are many corn plants in background, blurry.

Deep discount questions

Ontario farmers took deeper discounts on moldy corn than farmers elsewhere in 2018. The question is, why?

Ontario corn farmers faced deep discounts on corn infected by deoxynivalenol (DON) in 2018, exposing their vulnerability in a market dominated by domestic users. While farmers in this province usually […] Read more





This year’s Ontario corn crop is showing higher levels of mycotoxins compared to previous years, and caution is advised.

Corn mycotoxin levels high this harvest season

The provincial agriculture department advises special care to limit the effects of various toxins and moulds in feed

It’s a corn crop mycotoxin year. The annual survey conducted by OMAFRA field crop staff in collaboration with the Grain Farmers of Ontario and the Ontario Agri-Business Association has found […] Read more