Potatoes free of zebra chip so far
University of Lethbridge scientist Dr. Dan Johnson is the lead on a project to watch for the potato psyllid, a tiny insect that can carry a pathogen causing a harmful condition called zebra chip in potatoes
University of Lethbridge scientist Dr. Dan Johnson is the lead on a project to watch for the potato psyllid, a tiny insect that can carry a pathogen causing a harmful condition called zebra chip in potatoes