There is going to be a significant reduction in Saskatchewan's canola production this year, but just how much is anyone's guess at this point.
"It is a difficult process yet to make any accurate estimates," says Ken Ball, a commodity broker with Union Securities in Winnipeg. "The best that I can come up with is that we've probably washed out at least four million tonnes of production potential in canola. That is very significant from a crop that might have been 13.5 or 14 million tonnes under good conditions."
Growing conditions are not very good in many parts of the province, with the exception of the northwest. Heavy downpours over much of southern Saskatchewan on June 18 expanded the amount of land with saturated soil. Growers are concerned that their canola will not survive under water in low-lying areas.
Jim Bessel, a senior agronomy specialist with the Canola Council of Canada, says the plant requires oxygen to survive.
"I've seen in the past where we have canola under water for a few days and basically it is so stressed, it turns very much a purplish type colour. You will get it to dry out a bit, then all of a sudden it will bolt and throw out a few flowers," he says. "It ends up very spindly and raggedy looking and doesn't amount to much from a production prospective."
Canola is also facing plenty of weed competition.
Spraying was on the schedule for many growers this week. Wayne Bacon was spraying his canola crop near Kinistino on Monday morning. The field was very wet, following more than 300 millimetres of rain this spring and the crop was under stress. Bacon was leaving some deep tracks, but there wasn't any choice.
"I think the biggest thing you have to consider is which is going to hurt the most-- spraying or letting the weeds grow. If you don't get it sprayed, and the crop gets choked out, you end up with a bunch of weeds."
High clearance sprayers were used in fields that could support the equipment's weight. Other growers opted for aerial spraying.
A couple of canola pests have managed to adapt to the wet conditions. Bessel says cutworms are showing up in a number of areas. He also expects flea beetles will become more visible as the temperature rises.



