1. Over the past week, Canola Council of Canada agronomy specialists observed significant clubroot infestations in canola fields in ____________.

2. This summer, Manitoba Agriculture staff used corn seed to demonstrate how far tillage can move soil – and things like clubroot spores that are in that soil. They filled a narrow trench with corn seed then went over the trench twice (the same way each time) with a disc or cultivator. This activity moved “the bulk of” corn seed ____ from the original trench.

3. Clubroot was first detected in Canada in what year?