Ornamental & Turf Practice Test 100% Solved
Ornamental & Turf Practice Test 100% Solved What 3 general conditions are required for a disease to develop? - ANSHost Plant, Virulent Pathogen & Environment A fungicide is: - ANSToxic to fungi Powdery mildew can be described as: - ANSA white covering on plant leaves Fungi reproduce by: - ANSspores Bacteria reproduce by: - ANSdivision Conditions that favor the development and spread of Brown Patch include: - ANSHigh Humidity, Temperatures 75 degrees and above & excessive nitrogen. Conditions that favor the development of Leaf spot on turf grass include: - ANSHigh nitrogen, temps from 55 to 70 degrees. Conditions that favor the development of Gray Snow Mold include: - ANSHigh nitrogen and temps from 32 to 45 degrees. Many plant diseases develop during cool, wet conditions. This is because: - ANSSpores need moisture to germinate Signs of disease include: - ANSMyc
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