Search Constraints

Start Over
Filtering by: Keyword Aquaculture/Fisheries Interactions Remove constraint Keyword: Aquaculture/Fisheries Interactions Subject Sustainable fisheries -- Congresses Remove constraint Subject: Sustainable fisheries -- Congresses

Search Results

  • Modeling of Interaction between Aquaculture and Capture Fisheries

    Creator:
    Regnier, Esther and Schubert, Kathline
    Abstract:
    To keep pace with growing demand, wild fisheries are subject to high pressure. An increasing trend in the percentage of overexploited, depleted and recovering stocks is observed since the mid-1970s. In contrast, the aquaculture sector has been the fastest growing food industry since 1970. It has become a substantial source...
    Resource Type:
    Other
    Full Text:
    of Interaction between Aquaculture and Capture Fisheries Esther Regnier*, Kathline Schubert

  • Bluefin tuna fisheries and capture based culture: review and prospects over the next thirty years

    Creator:
    McElroy, Seamus
    Abstract:
    Bluefin tuna capture today is focused on large fish caught by longline and smaller fish caught by purse seine for on-growing for between 3 months and 3 years. There has recently been the emergence of full life cycle farming in Japan with South Korea (Pacific bluefin tuna) and Australia (southern...
    Resource Type:
    Other

  • Aquaculture-Fisheries Interactions

    Creator:
    Mikkelsen, Eirik
    Abstract:
    Assuming externalities from aquaculture to fisheries, we use a Verhulst-Schaefer model of fish population-dynamics and production, coupled with an aquaculture production model, to investigate effects on open-access and rent-maximising fisheries. Externalities are modelled by letting carrying capacity, intrinsic growth rate or catchability coefficient in the fishery depend on aquaculture production....
    Resource Type:
    Research Paper
    Full Text:
    market interaction between an open access fishery and aquaculture. Ye and Beddington (1996) build on