June 7, 2017 How many canola plants are too many?In one case this year, a grower seeded 2.2-gram thousand seed weight (TSW) canola seed at 5 lb./ac. With very good seed survival due
June 7, 2017 June 7: Important shortsWhat to do about crusting? Gophers. Herbicide injury. Keep It Clean. And more…
May 31, 2017 Canola Watch quiz: CutwormsTest your cutworm knowledge. Answers to these five questions are found in the new guide, “Cutworm Pests of Crops in Western Canada” from Agriculture
May 31, 2017 Timely cutworm scouting and spray decisionsWhy scout? Reason one: To confirm that cutworms are the cause. For example, fungal seedling diseases can cause seed and seedling decay that can
May 31, 2017 Strive for early weed controlEarly weeds have large impact on canola yield potential. Research has shown a yield advantage of 3 bu./ac. when weeds are removed at the
May 31, 2017 Flea beetles: Temperature influences activityCool, windy, wet weather can delay flea beetle emergence. Peak emergence of the crucifer flea beetle occurs when ground temperatures reach 15°C, which is
May 31, 2017 Are those flea beetles worth spraying?A few flea beetles in a field are not worth the time and investment to spray. They will not cause economic losses. Only when
May 31, 2017 Plant counts at establishment: How often? Why?One plant count after emergence may not be enough to tell you about seed survival and whether the seeding rate and seeding tool did
May 31, 2017 What to do about crusting?Crusting occurs in clay soils that get wet then dry quickly. No research has been done on how to break the crust and free
May 31, 2017 Fertilizer top dress: 2 questionsWe had two questions in the past week about top-dressing fertilizer after seeding. 1. How early is too early to top dress? 2. Does
May 25, 2017 Canola Watch quiz: Emergence scoutingWhile doing your emergence scouting, here are a few things to look for….
May 25, 2017 Plant stand evaluation: Frost, drill performance, disease and moreAbout a week after seeding, growers and agronomists can start to evaluate stands to make sure they’re emerging as expected. Look throughout the field