Evaluation of Fungicides for Control of Pythium Blight in Overseeded Turfgrasses Using a Simple Field Inoculation Technique

Fig. 2. Water-soaked and necrotic plants and hyphae of P. aphanidermatum developing at the edge of an inoculated plot.



Image from Plant Health Progress article:
Evaluation of Fungicides for Control of Pythium Blight in Overseeded Turfgrasses Using a Simple Field Inoculation Technique