students walk on University of Idaho campus

Visit UI

Learn about the many reasons the University of Idaho could be a perfect fit for you. Schedule Your Visit

Parents on campus during orientation

Homecoming Sept. 25-Oct. 1

Join other Vandal families for a week of celebration and Vandal traditions. View Calendar

campus full of students

UI Retirees Association

UIRA has a membership of nearly 500 from every part of the University. Learn More

Research Topics

For information concerning the topics below, please contact Anita Falen at

  • Soil Plant Community Relationships
  • Near-Surface Hydrology of the Eastern Palouse Region
  • Bromide Movement through Palouse Soils
  • Tracer Movement through a Perched Water Table in the Eastern Palouse
  • Near-Surface Hydrology and Soil Morphology of a Small Watershed
  • Assessment of Ground Water-recharge Mechanisms in the Moscow-Pullman Basin
  • Using Environmental Tracers Using Environmental Tracers to Assess Ground Water Recharge in a Palouse Basin Chronsequence
  • Sulfate Sorption in Andic Soils of the Inland Northwest
  • Changes in Heavily Grazed Meadow Soils after Ten Years of Grazing Inclusion
  • Bracken Fern Communities: Biomass Allocation and Influence on Selected Soil Properties
  • Soil Characteristics Associated with Wild Huckleberry and Bilberry Colonies in the Northwestern United States
  • Beidellite Formation in Holocene Soils of the Pacific Northwest
  • Linking Pedology and Landscape Hydrology: Catchment-Scale Studies 
  • Volcanic Ash in a Mountainous Landscape in Northern Idaho: Digital Modeling and Mapping
  • Pedogenesis at Craters of the Moon National Monument and Preserve, Idaho
  • Spodosol Distribution in Northern Idaho: Morphology and Rule-Based Digital Soil Mapping

Volcanic Ash-Influenced Soils

Learn about volcanic ash-induced soils and browse the University of Idaho Pedology Laboratory’s collection of related research.

learn more >

Plant, Soil & Entomological Sciences

Plant, Soil and Entomological Sciences

Physical Address:
E. J. Iddings Agricultural Science Laboratory, Rm 242
606 S Rayburn St

Mailing Address:
875 Perimeter Drive MS 2339
Moscow, ID 83844-2339

Phone: 208-885-6274

Fax: 208-885-7760