QUIZ – This week in agronomy Jay Whetter May 20, 2026 These three questions cover off just a small sample of the agronomy objectives and challenges from the past week. 1. Canola seed size is 6 grams per thousand. Seeding rate is 4 pounds per acre. Seed survival is 70 per cent. How many living canola plants per square foot does that scenario produce? Hint: Plug these numbers into the seeding rate/plant density calculator at canolacalculator.ca. 3456 2. While digging for cutworms around a patch of missing plants, you might find these soil dwellers instead. What are they? Crane fly larvaeFlea beetle larvaeWhite grubsWireworms 3. Weeds stressed and weakened by frost are more susceptible to herbicide. True or False?TrueFalse Loading...
