The plant kingdom is constantly challenged by a battery of evolving pathogens. New species or races of pathogens are discovered on crops that were initially bred for disease resistance, and globalization is facilitating the movement of exotic pests. Among these pests, obligate biotrophic parasites make up some of the most damaging groups and . . . → Read More: In Vivo Monitoring of Obligate Biotrophic Pathogen Growth by Kinetic PCR