Publications

2005 – Reduced Tillage Under Irrigation Workshop

Why consider reduced tillage now?, Andy McGuire, WSU Extension Has anybody tried this here?, Producer panel: Tim Melville, Enterprise, Oregon Eric Williamson, George, Washington What is Possible? Experience with Irrigated Systems in Nebraska, Paul Jasa, University of Nebraska-Lincoln (UNL) How are these systems managed?, Paul Jasa, UNL How do soils respond to reduced tillage?, Stewart […]

Sunnyside Dairy Anaerobic Digestion Workshop 2005

WSU’s Center for Sustaining Agriculture & Natural Resources, in partnership with the Yakima Valley Dairy Federation and Washington State Dairy Federation, hosted a one-day workshop on anaerobic digestion of dairy manure in Sunnyside, Washington. Transcripts, presentations, and audio available.

Using Local Sources of Organic Nutrients

Use of organic materials from livestock farms and recycled urban waste streams can help improve soil productivity and reduce nutrient imbalances, and can contribute to the sustainability of local agriculture. Site includes link to an organic fertilizer calculator.