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• 11. [Article] The US salmon market : demand characteristics and price linkage

  Research Paper

  Citation × Citation Citation Abstract Copy Title: The US salmon market : demand characteristics and price linkage Author: Gordon, Daniel V., Clay, Patty L. Research Paper Title: The US salmon market : demand characteristics and price linkage Author: Gordon, Daniel V., Clay, Patty L. Research Paper Close

• 12. [Image] Some of the fisherman who supply the Astoria canneries, Columbia River

  	This is a typical scene showing a group of fishermen near the mouth of the Columbia. The salmon fishing season is comparatively short and the efforts of the fisherman are exceedingly strenuous during this ...
  	Citation × Citation Citation Abstract Copy Title: Some of the fisherman who supply the Astoria canneries, Columbia River Year: 1925 This is a typical scene showing a group of fishermen near the mouth of the Columbia. The salmon fishing season is comparatively short and the efforts of the fisherman are exceedingly strenuous during this period. In the Columbia river the spring season for salmon opens May 1st. The principal run of the Chinook and Sockeye salmon is in the spring and summer. Other species run best in the fall, so that the season for the Silver Salmon in the smaller rivers of the state is in the autumn. The salmon when taken by net, trap or wheel, are usually transported to the cannery by boat. Title: Some of the fisherman who supply the Astoria canneries, Columbia River Year: 1925 This is a typical scene showing a group of fishermen near the mouth of the Columbia. The salmon fishing season is comparatively short and the efforts of the fisherman are exceedingly strenuous during this period. In the Columbia river the spring season for salmon opens May 1st. The principal run of the Chinook and Sockeye salmon is in the spring and summer. Other species run best in the fall, so that the season for the Silver Salmon in the smaller rivers of the state is in the autumn. The salmon when taken by net, trap or wheel, are usually transported to the cannery by boat. Close

• 13. [Article] Price relationships between domestic wild salmon, aquacultured rainbow trout and Norwegian farmed salmon in Finland

  Research Paper

  Citation × Citation Citation Abstract Copy Title: Price relationships between domestic wild salmon, aquacultured rainbow trout and Norwegian farmed salmon in Finland Author: Mickwitz, Per Research Paper Title: Price relationships between domestic wild salmon, aquacultured rainbow trout and Norwegian farmed salmon in Finland Author: Mickwitz, Per Research Paper Close

• 14. [Image] Canned salmon

  	This slide shows a view of the warehouse with thousands of stored salmon tins. The cans are lacquered as soon as possible. This is also done by a machine through which the cans are run, coating them with ...
  	Citation × Citation Citation Abstract Copy Title: Canned salmon Year: 1925 This slide shows a view of the warehouse with thousands of stored salmon tins. The cans are lacquered as soon as possible. This is also done by a machine through which the cans are run, coating them with a thin layer of lacquer which prevents rusting while stacked in the warehouse or on the shelves of the retail merchant. The final process is the labeling, which in the larger canneries is done by a labeling machine. The cans are run by belt through paste and the labels are rolled on the cans are dumped out as fast as two men can carry them away. Some canneries are provided with a weighing machine for the final testing of the finished product. The scales are very delicate, tripping off to one side the cans that are even very slightly under weight. These must be properly labeled as under weight and not sold with the general standard weight lot. Before shipment the cans must be crated. The cases or boxes in which the cans are packed for shipment come to the canneries knocked down and must be assembled and nailed. In the best grade of salmon the cans are often wrapped in paper by hand before packing in the cases, as shown by the slide. Title: Canned salmon Year: 1925 This slide shows a view of the warehouse with thousands of stored salmon tins. The cans are lacquered as soon as possible. This is also done by a machine through which the cans are run, coating them with a thin layer of lacquer which prevents rusting while stacked in the warehouse or on the shelves of the retail merchant. The final process is the labeling, which in the larger canneries is done by a labeling machine. The cans are run by belt through paste and the labels are rolled on the cans are dumped out as fast as two men can carry them away. Some canneries are provided with a weighing machine for the final testing of the finished product. The scales are very delicate, tripping off to one side the cans that are even very slightly under weight. These must be properly labeled as under weight and not sold with the general standard weight lot. Before shipment the cans must be crated. The cases or boxes in which the cans are packed for shipment come to the canneries knocked down and must be assembled and nailed. In the best grade of salmon the cans are often wrapped in paper by hand before packing in the cases, as shown by the slide. Close

• 15. [Article] Innate and adaptive immune responses in migrating spring-run adult chinook salmon, Oncorhynchus tshawytscha

  To the best of our knowledge, one or more authors of this paper were federal employees when contributing to this work. This is the publisher’s final pdf. The published article is copyrighted by Elsevier ...

  Citation × Citation Citation Abstract Copy Title: Innate and adaptive immune responses in migrating spring-run adult chinook salmon, Oncorhynchus tshawytscha Author: Schreck, Carl B., Kent, Michael L., Dolan, Brian P., Colvin, Michael E., Fisher, Kathleen M., Benda, Susan E., Peterson, James T. To the best of our knowledge, one or more authors of this paper were federal employees when contributing to this work. This is the publisher’s final pdf. The published article is copyrighted by Elsevier and can be found at: http://www.journals.elsevier.com/fish-and-shellfish-immunology/ Title: Innate and adaptive immune responses in migrating spring-run adult chinook salmon, Oncorhynchus tshawytscha Author: Schreck, Carl B., Kent, Michael L., Dolan, Brian P., Colvin, Michael E., Fisher, Kathleen M., Benda, Susan E., Peterson, James T. To the best of our knowledge, one or more authors of this paper were federal employees when contributing to this work. This is the publisher’s final pdf. The published article is copyrighted by Elsevier and can be found at: http://www.journals.elsevier.com/fish-and-shellfish-immunology/ Close

• 16. [Image] Interior of a salmon canning establishment, Astoria, Oregon

  	This shows the actual canning. Women are largely employed in the canneries for this particular part of the work. They become very skillful and are able to make very good wages, the sum usually depending ...
  	Citation × Citation Citation Abstract Copy Title: Interior of a salmon canning establishment, Astoria, Oregon Year: 1925 This shows the actual canning. Women are largely employed in the canneries for this particular part of the work. They become very skillful and are able to make very good wages, the sum usually depending upon the number of crates they are able to fill per day. Tests for weight are made while the cans are being filled and if any are found under weight they must be refilled. The lidding process follows. Some years ago the lids were placed by hand, then the cans run over a belt through a machine which soldered the lids. In late years most of the canneries have been provided with a new machine which entirely eliminates the soldering process. The lids are placed and crimped on automatically by one stroke of this machine. It is a most remarkable labor saving device, doing the work much more quickly and efficiently than the old soldering method. The cans are then stacked in crates and placed in a retort heated to the proper temperature. This drives the excess water and gases from the flesh, but the temperature is not hot enough to drive off the rich oils. The lids are then punctured and after the water and gas are freed the small holes are soldered and the cans again placed in a retort and the cooking process takes place. After cooking, the cans are cooled and stacked in the warehouse to await the lacquering, labeling and boxing for shipment. Title: Interior of a salmon canning establishment, Astoria, Oregon Year: 1925 This shows the actual canning. Women are largely employed in the canneries for this particular part of the work. They become very skillful and are able to make very good wages, the sum usually depending upon the number of crates they are able to fill per day. Tests for weight are made while the cans are being filled and if any are found under weight they must be refilled. The lidding process follows. Some years ago the lids were placed by hand, then the cans run over a belt through a machine which soldered the lids. In late years most of the canneries have been provided with a new machine which entirely eliminates the soldering process. The lids are placed and crimped on automatically by one stroke of this machine. It is a most remarkable labor saving device, doing the work much more quickly and efficiently than the old soldering method. The cans are then stacked in crates and placed in a retort heated to the proper temperature. This drives the excess water and gases from the flesh, but the temperature is not hot enough to drive off the rich oils. The lids are then punctured and after the water and gas are freed the small holes are soldered and the cans again placed in a retort and the cooking process takes place. After cooking, the cans are cooled and stacked in the warehouse to await the lacquering, labeling and boxing for shipment. Close

• 17. [Article] Cumulative effects of land use on salmon habitat in southwest Oregon coastal streams

  As part of a hierarchical approach to classifying watersheds and stream habitats based on geomorphic and geologic criteria, we defined ten classes of fluvial and lacustrine habitats at the scale of valley ...

  Citation × Citation Citation Abstract Copy Title: Cumulative effects of land use on salmon habitat in southwest Oregon coastal streams Author: Frissell, Christopher Andrew, 1960- As part of a hierarchical approach to classifying watersheds and stream habitats based on geomorphic and geologic criteria, we defined ten classes of fluvial and lacustrine habitats at the scale of valley segments. Valley segments are landscape units which encompass surface waters and the adjacent floodplains and hillslopes with which they interact over time frames of thousands of years. They form a large-scale template that constrains the character of aquatic habitat, controls the effects of disturbances in riparian areas, and mediates responses of streams to upland and upstream events. The regional distribution of valley segment types in southwest Oregon reflects bedrock geology and tectonic history of the landscape. Fluvial segment types differ in stream adjacent landforms, slope erosion processes, floodplain and valley morphology, channel slope, riparian vegetation, streambank texture, gravel bar morphology, and pool-forming features. Studies that do not carefully account for inherent differences between valley segment types could fail to detect critical changes in stream habitat caused by human disturbance. Alluvial valley and alluviated canyon segment types, which have extensive floodplains, low channel slopes, abundant woody debris, and ample gravel beds, are of greatest direct importance for salmon and other native fishes. Virtually all alluvial valleys in the study area have been heavily disturbed by logging, agriculture, and residential development. Alluviated canyon segments located in the few drainage basins where human activity has been limited probably serve as habitat refugia for the last diverse assemblages and productive populations of salmon in the region. Alluviated canyons in extensively-fogged basins exhibit increased abundance of large woody debris, fewer cross-channel debris jams, more extensive bank erosion, reduced pool area and increased riffle area, shallower riffles, and increased surface concentration of fine sediments in pools and other habitats, compared to similar segments in lesser-disturbed basins. These changes in channel morphology and stability appear to be driven by increased sediment load, caused by logging-related landslides and other erosion sources. Field studies in Sixes River basin indicated that abundance and diversity of salmonid fishes declines as maximum stream temperature increases. Changes in summer distribution of juvenile chinook and coho salmon since 1970 are related to changes In water temperature. Although some tributaries have cooled, a decline in rearing distribution in mainstem areas could be caused by long-term loss of channel complexity and associated coolwater refugia. Analysis of fish habitat structures constructed by federal and state agencies indicated that failure rates are high. Recovery of anadromous fish runs in southwest Oregon will require protection of remaining habitat refugia and reduction of sediment yield from disturbed watersheds. Title: Cumulative effects of land use on salmon habitat in southwest Oregon coastal streams Author: Frissell, Christopher Andrew, 1960- As part of a hierarchical approach to classifying watersheds and stream habitats based on geomorphic and geologic criteria, we defined ten classes of fluvial and lacustrine habitats at the scale of valley segments. Valley segments are landscape units which encompass surface waters and the adjacent floodplains and hillslopes with which they interact over time frames of thousands of years. They form a large-scale template that constrains the character of aquatic habitat, controls the effects of disturbances in riparian areas, and mediates responses of streams to upland and upstream events. The regional distribution of valley segment types in southwest Oregon reflects bedrock geology and tectonic history of the landscape. Fluvial segment types differ in stream adjacent landforms, slope erosion processes, floodplain and valley morphology, channel slope, riparian vegetation, streambank texture, gravel bar morphology, and pool-forming features. Studies that do not carefully account for inherent differences between valley segment types could fail to detect critical changes in stream habitat caused by human disturbance. Alluvial valley and alluviated canyon segment types, which have extensive floodplains, low channel slopes, abundant woody debris, and ample gravel beds, are of greatest direct importance for salmon and other native fishes. Virtually all alluvial valleys in the study area have been heavily disturbed by logging, agriculture, and residential development. Alluviated canyon segments located in the few drainage basins where human activity has been limited probably serve as habitat refugia for the last diverse assemblages and productive populations of salmon in the region. Alluviated canyons in extensively-fogged basins exhibit increased abundance of large woody debris, fewer cross-channel debris jams, more extensive bank erosion, reduced pool area and increased riffle area, shallower riffles, and increased surface concentration of fine sediments in pools and other habitats, compared to similar segments in lesser-disturbed basins. These changes in channel morphology and stability appear to be driven by increased sediment load, caused by logging-related landslides and other erosion sources. Field studies in Sixes River basin indicated that abundance and diversity of salmonid fishes declines as maximum stream temperature increases. Changes in summer distribution of juvenile chinook and coho salmon since 1970 are related to changes In water temperature. Although some tributaries have cooled, a decline in rearing distribution in mainstem areas could be caused by long-term loss of channel complexity and associated coolwater refugia. Analysis of fish habitat structures constructed by federal and state agencies indicated that failure rates are high. Recovery of anadromous fish runs in southwest Oregon will require protection of remaining habitat refugia and reduction of sediment yield from disturbed watersheds. Close