Pacific Northwest blueberry growers must identify and control a number of bacterial and fungal diseases in order to ensure the highest yields. Fortunately, only a few of the diseases that occur on highbush blueberry in this region cause significant losses when left unchecked.
Jay W. Pscheidt, Jerry Weiland |
Mar 2015 |
Article
Excessive summer irrigation of oak and madrone trees may promote fungal diseases such as the oak root fungus (aka armillaria root disease) and crown rot.
Timber harvest presents challenges for woodland owners with small acreages. Planning the harvest, working with contractors and selling the logs are tasks that can seem intimidating. Here's how to make a plan, find ...
Guides owners of small woodlands in choosing harvest options most appropriate for their timber and property characteristics. Factors discussed include: timber size and volume/acre, site topography, production potential, ...
Discusses identification, life cycle, monitoring, action thresholds, biological control, organic controls, and chemical controls. Includes color photos for identification.
Selling logs is one of the most important decisions a landowner can face. This curriculum package for forestry educators brings together consulting foresters, log buyers and loggers to teach participants how to get...
The Oregon Association of Conservation Districts (OACD) is a private, non-profit 501(c)(6) statewide membership organization that represents, supports and strengthens Oregon’s 45 Soil and Water Conservation Districts.
In cooler weather, such as what Oregon experienced in June 2023, hemp crops are susceptible to root rot. Here's how you can avoid that problem in your crop.