Spudchat is back for a new season!  In this episode, Ryan talks with Dr. Julie Pasche of North Dakota State University in Fargo, ND about Alternaria, commonly known as early blight and brown spot diseases. They discuss the differences between these pathogens and the diseases they cause, discuss differences in populations and fungicide resistance across the continent, and discuss management strategies. They finish with a chat about black dot, a growing disease of importance in many regions.