George, look at Henderson’s Breed Chart, Penedesenca and Phoenix for example since they are next to each other. You can find several other examples where white earlobes = white eggs and red ear lobes = brown eggs simply is not true.
Henderson’s Breed Chart
http://www.ithaca.edu/staff/jhenderson/chooks/chooks.html
If you really want to get into egg shell color genetics, you can read what an expert said about it. There is no genetic link between earlobe color and egg shell color.
http://www.maranschickenclubusa.com/files/eggreview.pdf
Henderson’s Breed Chart
http://www.ithaca.edu/staff/jhenderson/chooks/chooks.html
If you really want to get into egg shell color genetics, you can read what an expert said about it. There is no genetic link between earlobe color and egg shell color.
http://www.maranschickenclubusa.com/files/eggreview.pdf