May 11, 2011 Spray weeds now, even if seeding is delayedEarly weed control is best. Even if growers don’t expect to seed for 10 days or more, they may want to consider a pre-seed
May 11, 2011 Consider herbicide residue before switching canola fieldsGrowers switching crop plans this spring should consider their herbicide use last year, especially last fall, before seeding canola on any fields not originally
May 11, 2011 Tips to help canola mature fasterBefore growers take steps to encourage earlier maturity (some of which may hamper yield potential), they should first calculate whether these measures are necessary.
May 11, 2011 Start insect scouting right after seedingOnce crops are seeded, check fields on a twice weekly basis for flea beetles and cutworms. Canola in the western Prairie will emerge quickly,
May 9, 2011 Estimating flea beetle damage in canolaFlea beetles are the most chronically damaging insect pest of canola in western Canada. Direct losses to oilseed production average 8-10% of the annual
May 4, 2011 Issues of the weekIt’s true, early seeded canola does tend to produce higher yields, but that performance edge depends on good seed placement and stand establishment. Mudding
May 4, 2011 Weeds suck up moistureA ground cover of weeds may do growers a favour on fields too wet to seed. Weeds are better than evaporation in getting rid
May 4, 2011 Can’t get all the sulphur you need?Some reports suggest sulphur fertilizer supplies may be limited in some areas this spring. If growers have trouble getting all the sulphur they need
May 4, 2011 Seed shallow for faster emergenceFor all canola, whether seeded early or late, growers want to make sure they seed shallow — less than 1” deep — for faster
May 4, 2011 Seed only registered varietiesGrowers are reminded to make sure they seed registered varieties. Some older varieties that were once registered have been “deregistered” — meaning they are
May 4, 2011 Careful with canola seeded into pasture or haylandFields taken out of pasture or hayland last year and planned for canola this year could have high wireworm and cutworm populations. Wireworms can
May 4, 2011 Too early for broadcast seedingDon’t rush to broadcast seed. Canola seed placed into the soil at a uniform depth with starter fertilizer and light on-row packing is the