In this episode, Potatoes USA Conversation Architect, Natalia Cervantes, interviews Alexander Karasev, Professor of Plant Virology at the University of Idaho. Karasev joins Potato-Cast for a discussion on the latest Tuber Necrotic Viruses Research Project and the complex measures that can keep the infection level for potato viruses below the economically significant threshold. The hope is that eventually, growers can start adopting these measures as well.