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
Collection of forage resources, mostly for Coastal Oregon regions. Includes studies on fiber digestibility, phosphoric soil, rations, and cost/benefit of growing and buying locally grown forages.
Many of Oregon’s 800 species of native bees live in forests. Scientists, however, are just beginning to learn about their populations, their roles in forest ecosystems and how forests support them.
Poisonous plants are a major cause of economic loss to the livestock industry. Two poisonous plants common to Oregon are poison hemlock and Western water hemlock. Ingestion of either by humans or livestock typically results in death.
This book is published as both an interactive app designed for tablet devices and as a downloadable pdf. Both versions cover basic information on choosing a planting site, selecting the right species for the ...
Covers the care and handling of seedlings. Discusses proper seedling planting techniques, including timing, tree spacing, planting spot selection, and tools. Highlights common mistakes made when planting, such as crooked...
Mark Elefritz, Mary M. Atkinson, Stephen Fitzgerald |
May 2006 |
Extension Catalog publicationPeer reviewed (Orange level)
This publication highlights vegetation management strategies to improve conifer seedling survival and growth. It compares vegetation management methods such as scalping, mulch mats, and herbicides for use on small woodland properties.
Pocket gophers girdle (remove bark from) the bases of conifer seedlings and saplings, causing significant economic losses. This publication will help you design a program to reduce or eliminate gopher damage to ...
David S. deCalesta, Kim Asman, Nancy Allen |
May 2003 |
Extension Catalog publicationPeer reviewed (Orange level)