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Salmon
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Author
Oregon. Fish Commission
Remove constraint Author: Oregon. Fish Commission
Subject
Thematic Classification -- Plants and Animals -- Fish -- Anadromous Fish -- Coho Salmon
Remove constraint Subject: Thematic Classification -- Plants and Animals -- Fish -- Anadromous Fish -- Coho Salmon
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Samples, consisting of scales, length and weight measurements, and sex determinations of chum, pink, and silver salmons, were taken from the commercial catch in the Columbia River in 1914. Five hundred ...
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2. [Article] The effects on salmon populations of the partial elimination of fixed fishing gear on the Columbia River in 1935
1. Six major types of commercial gear have been used to take salmon and steelhead on the Columbia River; namely, gill nets, set nets, seines, traps, fish wheels and dip nets. 2. The five important commercial ...Citation -
3. [Article] The ocean salmon troll fishery of Oregon
1. The Oregon troll salmon fishery developed rapidly prior to World War I to reach a peak of between one and three thousand boats fishing off the mouth of the Columbia River during 1919. The fishery later ...Citation -
4. [Article] Tuberculosis in Pacific salmon and steelhead trout
Tuberculosis in salmonoid fishes was first observed in the 1952 run of fall chinook salmon (Oncorhynchus tshawytscha) returning to the Bonneville Hatchery of the Oregon Fish Commission. In the studies ...Citation -
5. [Article] The 1951 Alsea River silver salmon tagging program
During a tagging operation conducted in 1951 on the Alsea River, 1,142 adult silver salmon were tagged with plastic Petersen-type tags and stainless steel jaw tags. An attempt was made to determine whether ...Citation