Every student who is interested in a doctor's degree in plant pathology/phytopathology has to look into University of Wisconsin - Madison. Located in the large city of Madison, UW - Madison is a public university with a very large student population. This isn't the only ranking where the school placed. It's also #1 in quality for doctor's degrees in plant pathology/phytopathology in Wisconsin. More information about a doctorate in plant pathology/phytopathology from University of Wisconsin - Madison