Results 261 to 270 of about 1,700 (296)

Design and Implementation of Fishery Forecasting System Based on Radial Basis Function Neural Network

open access: yes, 2011
This article introduces the design and implementation of a fishery forecasting system based on Radial Basis Function (RBF) neural network. The system was developed using the Client/Server architecture, the C# programming language in the environment of ...
Jintao Wang, Xinjun Chen
exaly   +1 more source

Utility of Primary Productivity Map for Fishery Forecasting

Journal of the Indian Society of Remote Sensing, 2012
Ocean colour and thermal data from earth orbiting satellites are being used in fishery resource applications. The location of ocean fronts and circulation features are considered as prospective fishing grounds. Ocean frontal zones, as resolved by strong gradients in the surface temperature distribution, has historically been important as indicators for
A. K. Mishra, Sanjeevan Kumar
openaire   +1 more source

Developing a subseasonal ecological forecast to reduce fisheries bycatch in the Northeast U.S.

Progress in Oceanography, 2023
Over the past decade, substantial progress has been made in projecting and predicting the spatial distribution of many marine species at seasonal to multidecadal time scales. However, managers and fishers often need to make decisions at much shorter time scales.
Roberts, K. E.   +5 more
openaire   +3 more sources

Forecasting the Annual Yield in Sea Fisheries

Nature, 1960
IT is well known that the annual yield of the sea fisheries varies very much from year to year. An example of such variation is shown in Fig. 1 in which the broken curve shows the number (in millions) of skrei—spawning cod (Gadus callarias)—caught in the Lofoten fishing area of northern Norway in the years 1885–1958.
openaire   +1 more source

Managing and forecasting squid fisheries in variable environments

Fisheries Research, 2001
Squid are short-lived ecological opportunists which generally have a lifespan of about 1 year. Their populations are labile and recruitment variability is driven, to a greater or lesser extent, by the environment. This variability provides a challenge to management because fisheries for short-lived species are best managed by effort limitation and it ...
openaire   +2 more sources

Forecasting for Resources in Forestry and Marine Fisheries in the Year 2000

The American Statistician, 1985
Abstract Forestry and fisheries are major industries using renewable living resources. The resources have in common principles of ecology that control productivity, but there are differences in the time scales and dynamics of productivity that affect the management and economics of harvesting. These differences lead to the need for different approaches
David R. Darr, Richard C. Hennemuth
openaire   +1 more source

Generic management procedures for data-poor fisheries: forecasting with few data

2022
Presentation presented at the WKLIFEIV workshop, Lisbon, October 2014. 17pp, titled: "Generic management procedures for data-poor fisheries: forecasting with few data."
Geromont, Helena, Butterworth, Doug
openaire   +1 more source

A Forecasting Model for Monitoring Water Quality in Aquaculture and Fisheries IoT Systems

2020 International Conference on Advanced Computing and Applications (ACOMP), 2020
Water quality monitoring is an important task when developing IoT systems, especially for aquaculture and fisheries. By monitoring the real-time indicators (e.g., temperature, salinity, pH, Dissolved Oxygen - DO, and Chemical Oxygen Demand - COD) and getting early warning we can manage the quality of the water, thus collecting both quality and quantity
Nguyen Thai-Nghe   +2 more
openaire   +1 more source

THE VALUE OF IN‐STREAM WATER TEMPERATURE FORECASTS FOR FISHERIES MANAGEMENT

Contemporary Economic Policy, 2011
Water temperature is an important factor affecting aquatic life within the stream environment. Cold water species, such as salmonids, are particularly susceptible to elevated water temperatures. This paper examines the economic value of short‐term water temperature forecasts for salmonid management.
BIAO HUANG   +2 more
openaire   +1 more source

Seasonal forecasting for decision support in marine fisheries and aquaculture

Fisheries Oceanography, 2016
AbstractThe production of marine protein from fishing and aquaculture is influenced by environmental conditions. Ocean temperature, for example, can change the growth rate of cultured animals, or the distribution of wild stocks. In turn these impacts may require changes in fishing or farming practices.
Alistair J. Hobday   +3 more
openaire   +1 more source

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