Explore the fascinating world of arbuscular mycorrhiza development and function in this 28-minute lecture by Caroline Gutjahr, the SEB Plant Section 2018 President's Medallist from the Technical University of Munich (TUM), Germany. Gain insights into the intricate relationship between plants and fungi, and discover how these symbiotic associations impact plant growth and ecosystem health. Delve into the latest research findings and cutting-edge techniques used to study arbuscular mycorrhizal fungi, their colonization processes, and their role in nutrient exchange. Learn about the molecular mechanisms underlying this important plant-fungal interaction and its potential applications in sustainable agriculture and environmental management.