Results 41 to 50 of about 1,965 (186)
Abstract A major challenge faced by kelp aquaculture operations is the control of contaminants, including by marine ciliates. Biokos® is a commercially available treatment for ciliate parasites in fish, in which the active ingredient is a viscosin‐like lipopeptide surfactant.
Veronica Farrugia Drakard +2 more
wiley +1 more source
Forecasting Green‐Lipped Mussel Settlement via Feature Engineering and Random Forest Regressor
Spat settlement is vital in the life cycle of green‐lipped mussels (Perna canaliculus) and in the aquaculture industry, particularly in New Zealand. Spat, the juvenile stage of mussels, settle on substrates like ropes, initiating their growth into adults.
Emrah Hancer +4 more
wiley +1 more source
Australian Vessel Performance in the East Coast Tuna Longline Fishery [PDF]
A sample of daily observations on the activities of Australian vessels longlining for yellowfin tuna, Thunnus albacares, during 1987-90 was analyzed, using a production junction approach, to determine the effects of vessel characteristics and operational
Campbell , H. F., McIlgorm, A.
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Associations of Commercial Fisheries and Cold‐Water Corals and Sponges
Three metrics for determining whether the marine life that are landed by commercial fisheries are associated with cold‐water corals and sponges: (a) Adjacent; (b) General Proximity; and (c) Habitat. The relationship between these structure forming invertebrates (SFI) and fisheries is robust across analytical approaches.
Jennifer Coyle Selgrath +2 more
wiley +1 more source
How does the human population affect the population of marine species? What can citizens do to sustain seafood populations? In this lesson, students will learn how pieces of the ocean food web, fish, are being removed faster than they can be replenished.
core +2 more sources
ABSTRACT Despite their potential to inform sustainable regional harvest and climate‐resilient fisheries management, spatial stock assessment models remain underused for management advice. To identify barriers that inhibit broader use of these methods, we conducted a blinded international simulation experiment mimicking real‐world stock assessment ...
Aaron M. Berger +37 more
wiley +1 more source
Gross energy requirement in fishing operations [PDF]
Energy is a key input into the fish harvesting process. Efficient use of energy helps in reducing operational costs and environmental impact, while increasing profits.
Boopendranath, M.R., Shahul Hameed, M.
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Chasing Fish: 130 Years of Innovation, Displacement and Depletion in Scottish Fisheries
ABSTRACT Rebuilding the depleted fisheries of the 21st century requires an understanding of past drivers of their decline. Despite Scotland's central role in the commercial exploitation of North Sea fisheries for over a century, associations between technological innovations, regulatory introductions and fishery landings have not previously been ...
Zoe F. J. Heard +2 more
wiley +1 more source
NATURAL RESOURCE ACCOUNTING AND SOUTH AFRICAN FISHERIES: A BIO-ECONOMIC ASSESSMENT OF THE WEST COAST DEEP-SEA HAKE FISHERY WITH REFERENCE TO THE OPTIMAL UTILISATION AND MANAGEMENT OF THE RESOURCE [PDF]
Resource /Energy Economics and Policy,
Hutton, Trevor, Sumaila, Ussif Rashid
core +1 more source
A review of the Japanese longline fishery for tunas and billfishes in the eastern Pacific Ocean, 1993-1997 [PDF]
English: This report reviews the Japanese longline fishery in the eastern Pacific Ocean during the 1993-1997 period, extending the studies for the 1956-1992 period made by other investigators.
Bayliff, William H., Okamoto, Hiroaki
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