California Garlic and Onion Symposium Presentations 2025 February 10 - UC Cooperative Extension, Tulare County, Agriculture Building AuditoriumMary Ruth McDonald - University of Guelph, Canada Garlic stem and bulb nematode Onion downy mildew Onion maggot Archived Rob Wilson - UCCE, Intermountain Research & Extension Center Investigation of new herbicide options for processing onions Archived Lindsey du Toit - Washington State University Bacterial bulb rot management in onions Archived Cassandra Swett - UC Davis Recent investigations into Fusariam diseases of garlic, with directions into onions Archived
