HS1067: Powdery Mildew of Cucurbits in Florida
Figure 5. Squash plant infected with powdery mildew. Notice how old leaves are completely covered with talc-white powdery mildew (arrows), whereas new leaves appear to be free of this disease (circle).
Figure 5. Squash plant infected with powdery mildew. Notice how old leaves are completely covered with talc-white powdery mildew (arrows), whereas new leaves appear to be free of this disease (circle).
