Angular Leaf Spot on Cucumber Plant
This is my first year gardening and I must say, it's been a wonderful experience. Unfortunately, I think my cucumber plant has Angular Leaf Spot Disease. Does this appear to be correct based on the image? Also, is there anything that can be done to prevent further spreading? Does it make the cukes inedible? I've gotten 10 cukes off the plant so far, most before these horrible spots appeared.