Home / Quizzes / June 4 QuizQuiz June 4, 2014 June 4 Quiz 1. How deep was this seed placed? 1"2"3"4" 2. Here are the tops of two cotyledons. The one on the right is healthy. The one on the left probably won’t live much longer. Why not? CutwormToo much seed-placed fertilizerFrostWirestem 3. What caused this halo effect? Seed treatmentFrostHeatBlackleg Loading... E-newsletter sign up +(opens in a new tab)Agronomy Fundamentals Explore articles on the best management practices for yield, profitability and sustainability:Plant Establishment Nutrient Management Diseases Insects Weeds Harvest and Storage Discover More Canola Encyclopedia (opens in a new tab)Past Issues (opens in a new tab)Canola Research Hub (opens in a new tab)Videos (opens in a new tab)