Wow that book is a great read. I have only skimmed through it and was reading about pre-potency. Is his method still valid? If yes, does anyone of you use it to for selection and breeding?
This is the skull of a
A friend was over here and saw the bump on the back and noted that in Hogan's book it indicates a prepotent rooster. -- I thought that was pretty cool -- He definitely has the skull bump - not 100% sure that this photo does it justice ...but it is cool to have prepotentcy hanging around here. ;O) (This guy's doesn't do much good though does it? some eggs from him are in the incubator though)....