Downy Mildew Quiz Downy Mildew 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: Downy Mildew Fact Sheet.Email(Required) 1) Downy mildew typically does not cause severe damage on most plants, particularly grapes.(Required) true false 2) All downy mildews are caused by a(Required) bacterium fungus water mold phytoplasma nematode virus none of the above 3) The downy mildew that you see on grapes, basil and cucumbers is caused by the same pathogen.(Required) true false 4) Downy mildew is typically more of a problem when the weather is wet and cool.(Required) true false 5) When downy mildew occurs on leaves, the pathogen produces a fuzzy growth on upper leaf surfaces.(Required) true false 6) Management of downy mildew can include(Required) using downy mildew resistant varieties routinely decontaminating garden tools avoiding overhead watering reducing mulching around susceptible plants using fungicide treatments thinning plants to increase air flow disposing of debris from infected plants none of the above Δ
