Angular leaf spot of Watermelon – Vegetable Crops Hotline

Angular leaf spot of Watermelon

Angular leaf spot of watermelon.

Figure 1: Angular leaf spot of watermelon includes round, light brown necrotic lesion with chlorotic halo.

Angular leaf spot on watermelon.

Figure 2: Angular leaf spot on watermelon leaf has caused dark, necrotic lesion on cotyledon.

ALS on watermelon transplants.

Figure 3: Several watermelon transplants have lesions of angular leaf spot.

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