Washington State University's program of Organic Farming Systems and Nutrient Management goal is to build soil productivity, support local agriculture, protect water quality, and facilitate recycling of organic wastes, by applying soil science principles to agricultural, development, and waste management issues.
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
Information on the black cottonwood (Populus trichocarpa) - a fast growing, broad-leaf tree. It prefers moist but well drained soils, and typically found along streams and on floodplains. This makes it well suited for shade and bank stabilization.
The first Tree School Online session debuted with 300 registered participants. Since then, the live classes have rolled out with anywhere from 50 to 100 participants.
This publication provides an overview of dry farming, describes some of the management practices that support growing organic vegetable crops without supplemental irrigation in this region, and offers some additional resources.