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Develop and Test Fish Pot Cull Rings
Lewis, Wallace Emery
Lewis, Wallace Emery
Abstract
Fish potting is a growing fishery in Virginia’s rivers and catfish is the primary targeted species. Demand for catfish is strong, and prices are good, but there is a lot of sorting and fish handling because the demand is for 2-8 pound fish. Traditionally, cull rings are used successfully in various traps/pots to let smaller fish/crabs escape and to reduce the labor and expense to manually sort and discard smaller animals. The use of cull rings in catfish pots, or hoop-nets, has not been studied in the Virginia catfish fishery. If cull rings could be successfully designed and placed within catfish pots to reduce the amount of small, less
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Date
2018-01-01
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Fishery Resource Grant Reports, Fishing gear
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Virginia Institute of Marine Science