A bio-economic evaluation of the potential for establishing a commercial fishery on two newly developed stocks: The Ionian red shrimp fishery [PDF]
Scientia Marina, 2012 It has recently been shown that two deep-water red shrimp species (Aristeus antennatus and Aristaeomorpha foliacea) have the potential to support a viable fishery in the Greek Ionian Sea (eastern Mediterranean).
Jordi Guillen +5 more
doaj +8 more sources
Marine fishery resource dynamic prediction based on CNN-XGBoost fusion model [PDF]
Scientific ReportsMarine fishery resource prediction is crucial for sustainable fishery management and ecosystem conservation, yet traditional statistical methods face limitations in capturing the complex non-linear relationships and multi-scale temporal dependencies ...
Mingqi Zhang
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Application of Gradient-Dependent Optimal Interpolation in Fishery Analysis of Neon Flying Squid (Ommastrephes bartramii) in the Kuroshio–Oyashio Confluence Region [PDF]
Animals, 2023 A key issue in fishery forecasting is the collection of high-precision subsurface environmental data. A data assimilation method, named gradient-dependent optimal interpolation, was used to construct the near-real-time vertical temperature and salinity ...
Chunling Zhang +3 more
doaj +2 more sources
Exploring the Habitat Distribution of Decapterus macarellus in the South China Sea Under Varying Spatial Resolutions: A Combined Approach Using Multiple Machine Learning and the MaxEnt Model [PDF]
BiologyThe selection of environmental variables with different spatial resolutions is a critical factor affecting the accuracy of machine learning-based fishery forecasting.
Qikun Shen +4 more
doaj +2 more sources
Environmental Effects on the Ecological Carrying Capacity of Marine Ranching in the Northern South China Sea [PDF]
BiologyThe marine ecological carrying capacity (MECC) of marine ranching serves as a crucial indicator for assessing the conservation effect of fishery resources and forms a significant basis for scientific management of coastal fisheries.
Ziwen Wang +5 more
doaj +2 more sources
IEEE Access, 2022 Fishery catch forecasting is a crucial aspect of aquatic research because of its relevance to establishing effective fishery management and resource allocation systems.
Yue Zhang +3 more
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npj Ocean Sustainability, 2023 The Arctic’s extreme environmental conditions and remoteness make it a complex and dynamic environment for maritime operators. We find that Arctic shipping has grown by 7% per year over the past decade, despite the hazardous weather and sea-ice ...
Malte Müller +3 more
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Analysis of long-term trends of world prices for agricultural products [PDF]
E3S Web of Conferences, 2021 The issues related to the long-term pricing process in the world market of agricultural products are discussed in the paper. It is noted that international trade of agro-industrial products, namely the fishery commodities, is one of the key components of
Medvedeva Lyudmila, Ivanova Elena
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Results of the salmon fishing season in the North Pacific in 2022
Известия ТИНРО, 2023 Results of the 2022 salmon fishing season in the North Pacific are presented, including the data on landing of pacific salmon in the Far East of Russia, on the Pacific and Arctic coasts of North America and in Japan.
S. L. Marchenko
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Endogenous Fishing Mortalities: a State-Space Bioeconomic Model [PDF]
, 2017 A methodology that endogenously determines catchability functions that link fi shing mortality with contemporaneous stock abundance is presented. We consider a stochastic age-structured model for a fishery composed by a number of fi shing units ...
Da Rocha, José María +3 more
core +4 more sources