Production Systems

Beyond beef and barley soup: Development of nutritionally dense, hulless food barley varieties for organic farmers

Barley has well-documented nutritional advantages over other small grains as a source of human food.  Researchers from WSU have been breeding and selecting hulless food barley types, a novel and promising market class for Washington growers. For this current project, our research and extension goals are to: 1) identify and release high yielding, disease resistant, […]

Cascadia Grains Conference

The Cascadia Grains Conference brings together farmers, processors and end-users, as well as investors, brokers and local government officials to support rebuilding a grain economy west of the Cascade Mountains in Washington, Oregon, and British Columbia. The focus is on three value-added enterprises: brewing and distilling, poultry and livestock feed, and artisan baking. Wheat, barley, […]

Agroecological Assessment of Farming in the Rural-Urban Interface: Building Resiliency in Regional Food Systems

Farmland in urban-influenced regions produces the majority of vegetables and fruits grown in the U.S., yet rural-urban interface (RUI) farms are threatened by development pressure, climate change, economic conditions, and infrastructure loss (American Farmland Trust, 2007). Developing innovative marketing relationships and strategic policy alliances with urban consumers can potentially enhance RUI farm viability. Community-led food […]

Production Cost Estimation of Establishing a Cider Apple Orchard in Washington State

This project addresses the BIOAg priority of economic analysis by investigating the cost and returns for establishing a cider apple orchard in Washington. The enterprise budget will include specialty varieties used for quality hard ciders, and a comparison of hand harvest with machine harvest using currently available equipment (raspberry harvester). The goal is to support […]

Using the BioIntensive Technique of Intercropping Teff (Eragrostis tef) into Timothy to Improve the Economic Sustainability of Timothy

This project goal is to conduct and disseminate field and lab based hay production quality and economic research on timothy, a perennial cool season grass with teff, a annual warm season crop through intercropping, promoting stability and sustainability for timothy hay producers in Washington State. Intercropping timothy with teff was not successful the first or […]

Interrow cultivation and intercropping for organic transition in dryland crop production systems

Protecting wheat during the transition to organic production and managing soil nitrogen during the organic production phase represent major impediments to increasing organic acreage. We have developed a system that incorporates weed control and the use of a pea intercrop as a source of nitrogen to address these impediments by intercropping winter pea with winter […]

Understanding the molecular basis of phytonutrient composition differences in organic tomatoes via quantitative transcriptome analysis

In an ongoing BIOAg supported study, it has been shown that tomatoes grown with organic nitrogen sources had higher phytonutrient contents than those fertilized with readily available nitrogen. It is hypothesized that improved nitrogen cycling may be the underlying cause of these observed differences. In addition, defense compounds are enhanced in tomatoes grown with organic […]

Development of Washington Organic Producer-Level Database on Crop Yields, Sales Value, and Price

The continued growth in the organic food market presents many Washington growers with the difficult decision of whether to switch from conventional production. While a cost and return estimate (enterprise budget) is a fundamental tool for the considering a new enterprise, information beyond a net return estimate for the “typical” producer is more crucial for […]

Planning for a Phase II SCRI grant proposal on ‘Utilization and Versatility of Biodegradable Agricultural Materials in Specialty Crop Production’

The Phase II SCRI project would address important questions raised by the first project, including: opportunities for new feedstocks and formulations for mulches; biodegradability of materials in soil and other environments; versatility for diverse uses in agriculture (annual/perennial crops, mulches, row covers, disease and pest mitigation); and enhanced disposal in soil, composting, and anaerobic digestion […]

Developing adapted varieties and optimal management practices for quinoa in diverse environments across Washington State

Quinoa is a highly nutritious and broadly adapted grain crop in high demand in the US and particularly in the Pacific Northwest region. However, very little is known about appropriate varieties and farming practices, including irrigation needs, fertility requirements and potential intercropping strategies to help control weeds and provide supplemental nitrogen. Our project would primarily […]