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The market sampling program for Dover, English, and petrale sole, and Pacific Ocean perch continued. Market conditions severely limited landings during the last quarter. A Dover sole cruise was completed in May. Data from the July 1966 Dover sole...
1967-08 (iso8601)
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The market sampling program for Dover, English and petrale sole and
Pacific ocean perch continued. Bottomfish landings were sampled at Astoria
and Coos Bay. Dover sole research cruises were made in August 1967 and February 1968. Results on...
1968-08 (iso8601)
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Market sampling continues. Aging structures have been read, and all aging work is current. Age composition of Dover sole shows that stocks off Coos Bay are fully recruited 1-2 years later than stocks off the Columbia River. Age composition of...
1969-08 (iso8601)
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Market sampling continues. Most samples have been aged. Several cruises were made during fiscal year 1969-70. The deep water survey for Dover sole yielded questionable results. Neither spawning concentrations nor concentrations of males were...
1970-08 (iso8601)
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This annual report, which summarizes program progress in FY 1971 is submitted as an interim statement pending completion of the final report of PL 88-309 studies on Dover sole. That report which deals with yield estimates of Dover sole in PMFC...
1971-07 (iso8601)
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Dover sole (Microstomus pacificus) has been subject to intensive fishing In waters off northern Oregon-southern Washington (specifically PMFC Area 20) since 1941 (Harry, 1956). This species has always been an Important contributor to the trawl...
1973-09 (iso8601)
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