The research reported here was a preliminary study to assess the nature and extent of herbicides leaving the target area in runoff water when these materials are used in container nurseries, and with less emphasis from nurseries growing field stock.
Specific objectives of this study were to:
1) Survey the...
The primary objective of the Shrimp Resource Assessment is to provide scientific information and alternative resource use strategies for the management of the regional pink shrimp fishery resource. To accomplish this objective, five specific annual tasks were developed: 1) Collect and code shrimp fishery logbook data, match logbook information to...
Throughout the centuries, the techniques used to prevent borer activity number in the hundreds but the standard wood preservative, creosote, has been the most commonly used preservative since the mid 19th century. In the late 1940's, the metallic salts came into use as wood preservatives. The most successful of these...
This publication identifies and describes the natural occurring plant associations within the central Oregon Pumice deposition zone. A dichotomous vegetation-site key is provided toward the front of the publication to assist administrators and field personnel in on-site identification of the associations. The descriptions are grouped according to similarities in dominant...
This plant association guide has been developed as an aid for Forest Service resource managers to identify long term stable plant associations found on the Crooked River National Grassland. The guide describes in detail good, fair, and poor range condition on lands seeded to either crested wheatgrass or beardless wheatgrass...