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Product Recovery Rates Obtained Aboard Foreign Fishing Vessels Operating in the Northeast Pacific Ocean and Eastern Bering Sea, 1983-85

机译:1983 - 1985年在东北太平洋和东部白令海运营的外国渔船获得的产品回收率

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In 1983, the U.S. Foreign Fisheries Observer Program at the Northwest and Alaska Fisheries Center began a 3-year study on the recovery rates (ratio of product weight to round weight) obtained by foreign vessels processing fish in the 200-mile Exclusive Economic Zone off the west coast of the United States. U.S. observers sampling aboard the foreign vessels determined product recovery rates for 15 species of groundfish and nine different types of products. These recovery rates, along with the size range of the fish, the standard error, and the 95% and 99% upper confidence limits are presented by vessel class, International North Pacific Fisheries Commission (INPFC) area, and time of year.

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