Results 11 to 20 of about 20,708 (256)

Pink salmon fishery in the Far-Eastern fishing basin in 2022: preliminary studies, forecast, interpretation of the fishing season results

open access: yesИзвестия ТИНРО, 2023
Results of marine trawl surveys for accounting of pink salmon in 2021 and 2022 and the main results of the salmon fishery in 2022 are presented.
E. A. Shevlyakov   +5 more
doaj   +1 more source

Modelling and Forecasting the Catch of the Scads (Decapterus macrosoma, Decapterus russellii) in the Javanese Purse Seine Fishery Using ARIMA Time Series Models

open access: yesAsian Fisheries Science, 2000
The standard of living of the purse seine fishers operating in the northern coast of the Java Island is closely related to scad resources. Scads landings of the semi-industrial purseseine fishery were analyzed using Seasonal Auto Regressive ...
M. POTIER, L. DRAPEAU
doaj   +1 more source

An Aquatic Product Price Forecast Model Using VMD-IBES-LSTM Hybrid Approach

open access: yesAgriculture, 2022
Changes in the consumption price of aquatic products will affect demand and fishermen’s income. The accurate prediction of consumer price index provides important information regarding the aquatic product market.
Junhao Wu   +3 more
doaj   +1 more source

Evaluating Fishing Capacity Based on DEA and Regression Analysis of China’s Offshore Fishery

open access: yesJournal of Marine Science and Engineering, 2021
The analysis of offshore fishing capacity is of great significance and practical value to the sustainable utilization and conservation of marine fishery resources. Based on the 2004–2020 China Fishery Statistical Yearbook, data envelopment analysis (DEA)
Shuang Liu   +4 more
doaj   +1 more source

Information support for chub mackerel Scomber japonicus fishery in the Pacific waters of the Russian Federation

open access: yesИзвестия ТИНРО, 2021
Methods of machine learning were applied for forecasting of chub mackerel fishing grounds in the South Kuril fishery district. The problem of perspective fishing area definition was reduced for a binary classification task, i.e. the sets of environmental
E. P. Chernienko, I. S. Chernienko
doaj   +1 more source

Change of paradigms in management of fishery: from conception to realization?

open access: yesИзвестия ТИНРО, 2017
A new system of views on effective management in fisheries has been developed by fishery science in the beginning of the 21st century under the aegis of FAO (UN). It claims the principle of ecosystem approach in fishery studies. However, this approach is
Oleg A. Ivanov
doaj   +1 more source

Forecasting World Tuna Catches with ARIMA-Spline and ARIMA-Neural Networks Models

open access: yesWalailak Journal of Science and Technology, 2021
Tuna is a renewable resource that has been managed regionally, but its worldwide capacity for regeneration is still little known. A time-series dataset of tuna catches was used to develop nonlinear univariate models for monitoring the sustainability of ...
Boonmee LEE   +3 more
doaj   +1 more source

New England Cod Collapse and the Climate. [PDF]

open access: yes, 2016
To improve fishery management, there is an increasing need to understand the long-term consequences of natural and anthropogenic climate variability for ecological systems. New England's iconic cod populations have been in decline for several decades and
Gaines, Steven D   +2 more
core   +3 more sources

The complete mitochondrial genome of Sargassum siliquastrum (Phaeophyceae) and its phylogenetic analysis

open access: yesMitochondrial DNA. Part B. Resources, 2020
The complete S. siliquastrum mitogenome length was 34,765 bp. The mitogenome contains 67 genes, including 37 protein-coding, three rRNA, 25 tRNA genes, and two conserved open reading frames (ORFs). The overall GC content of the genome is 36.59%.
Jingjing Li, Huan Li, Yuanxin Bi
doaj   +1 more source

Climate Risks and Opportunities of the Marine Fishery Industry: A Case Study in Taiwan

open access: yesFishes, 2022
As climate change and extreme weather intensify, forecasting natural environmental changes involves high uncertainty and variation. Planned policy changes and the ability of fisheries to withstand these changes and impacts are major challenges in regard ...
Ching-Hsien Ho
doaj   +1 more source

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