Testing for soil organic matter helps you monitor soil health over time. Good soil management practices can improve soil organic matter in three to five years.
Dan M. Sullivan, Amber Moore, Linda Brewer |
Aug 2019 |
Extension Catalog publicationPeer reviewed (Orange level)
A step-by-step guide to riparian tree and shrub planting in the Willamette Valley. Provides information on project planning, plant materials, site preparation, planting techniques, site maintenance, and monitoring and ...
Brad Withrow-Robinson, Max Bennett, Glenn Ahrens |
Oct 2011 |
Extension Catalog publicationPeer reviewed (Orange level)
Cherry growers have many options when it comes to choosing rootstocks. The combination of new dwarfing rootstocks with high-density training systems leads to earlier production. But growers need to consider soil ...
Oregon ash thrives in many areas of western Oregon, from floodplains to foothills. But this key tree is threatened by the spread of an invasive beetle known as the emerald ash borer, which kills ash. This ...
Selecting trees adapted for long-term growth under your local conditions and how to choose nursery stock that has a high probability of surviving and showing good initial growth. Focuses on trees suitable for long-term timber production in Oregon.
This publication describes the seven major pruning systems used in commercial cherry tree orchards in Oregon, Idaho, Washington and Michigan. Cherry growers around the world use many training systems, both supported ...
Lynn Long, Gregory Lang, Stefano Musacchi, Matthew Whiting |
Jun 2015 |
Extension Catalog publicationPeer reviewed (Orange level)
This publication describes the seven major pruning systems used in commercial cherry tree orchards in Oregon, Idaho, Washington and Michigan. Cherry growers around the world use many training systems, both supported ...
Lynn Long, Gregory Lang, Stefano Musacchi, Matthew Whiting |
Jun 2015 |
Extension Catalog publicationPeer reviewed (Orange level)
Discusses how to identify and control Pacific poison-oak and western poison-ivy, and how to prevent exposure to the plants' oily substance, urushiol, which can cause an allergic contact dermatitis.
Brooke Edmunds, Lauren Grand, Alicia Christiansen, Andy Hulting |
Nov 2022 |
Extension Catalog publicationPeer reviewed (Orange level)