Dr. Olga Walsh is an Associate Professor, an Agronomist, and an Extension Specialist with the University of Idaho. Dr. Walsh is directing the Cropping Systems program at Parma Research and Extension Center since 2014. The program is focused on developing scientifically based, field-tested grower recommendations for improved sustainability and profitability of farming operations. Enhancing fertilizer nitrogen use efficiency and irrigation water conservation are the two major focal points of her work. The current projects are in wheat, barley, beans, corn, sugar beets, onions, potatoes, and hops. Dr. Walsh’s training and background is in Soil Fertility, Plant Nutrient Management, and Precision Agriculture. Originally from Russia, she obtained her BS degree in Soil Science at St. Petersburg State University, Russia. She received her MS and PhD degrees in Soil Science at the Oklahoma State University, Stillwater, OK, focusing on Precision Nutrient Management. Prior to her University of Idaho appointment, she has served as an Assistant Professor of Soil Nutrient Management with Montana State University for 4 years. Dr. Walsh is a published author on a variety of precision agriculture topics and has presented at numerous national and international precision agriculture events.