The Dirt Sheet is the month newsletter of the Wasco County Master Gardeners Association. It contains articles and information for current Wasco County Master Gardeners For More information on becoming a Master Gardener, please contact the extension office.
This publication describes the use of postharvest soil nitrate testing as a tool for assessment of nitrogen (N) management in manured cropping systems west of the Cascade Mountains in Oregon, Washington, and south coastal British Columbia.
Dan M. Sullivan, Craig G. Cogger, Andy I. Bary, Shabtai Bittman, Linda Brewer |
Mar 2023 |
Extension Catalog publicationPeer reviewed (Orange level)
Dennis Brown received the inaugural Growing and Belonging Award from the OSU Extension Master Gardener Program and nonprofit Oregon Master Gardener Association.