Effects of gear modifications on the trawl performance and catching efficiency of the West Coast Upper Continental Slope groundfish survey trawl

An edition of Effects of gear modifications on the trawl performance and catching efficiency of the West Coast Upper Continental Slope groundfish survey trawl (1998)

Effects of gear modifications on the trawl performance and catching efficiency of the West Coast Upper Continental Slope groundfish survey trawl

By Robert R. Lauth

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Publish Date

1998

Publisher

National Marine Fisheries Service, Alaska Fisheries Science Center

Language

eng

Pages

Description:

subjects: Trawls and trawling, Fisheries, Experiments, Catch effort, Fish stock assessment, Gear selectivity

Places: Pacific Coast (U.S.)