Thyronectria Canker Quiz Thyronectria Canker Quiz Take the Quiz! Get a perfect score! Earn the medallion! Questions may have more than one correct answer. Be sure to select all answers that are correct. If you don't get a perfect score, you can take the quiz again until you do! Please provide your email address to receive your digital medallion. Reference: Thyronectria Canker Fact Sheet.Email(Required) 1) Thyronectria canker is a disease that can adversely affect(Required) ash trees Kentucky coffeetrees maple trees honeylocust trees oak trees none of the above 2) Thyronectria canker is caused by a(Required) bacterium fungus water mold phytoplasma nematode virus none of the above 3) The Thyronectria canker pathogen can be introduced into a garden via(Required) wind-borne inoculum soil pruning tools mulches produced from tree leaf litter infected transplants none of the above 4) Infection by the Thyronectria canker pathogen is more likely when there are long periods of wet weather.(Required) true false 5) Management of Thyronectria canker typically involves(Required) reducing nutrient and water stress on susceptible trees using resistant varieties of plant species prone to the disease using fungicide treatments pruning out infected branches routinely decontaminating pruning tools totally removing infected trees none of the above Δ
