Results 31 to 40 of about 14,465 (214)

Quantifying the primary biotic resource use by fisheries: A global assessment

Science of The Total Environment, 2020
In this paper, the specific primary production required (SPPR expressed as kg-NPP/kg-fish in wet weight) of more than 1700 marine species were calculated directly from 96 published food web models using the newly developed SPPR calculation framework. The relationship between SPPR and other ecological factors were then statistically analyzed. Among- and
Anh, Duc Luong, Dewulf, Jo, De Laender, Frederik   +2 more
openaire   +4 more sources

Investigation and Analysis of Fish Assemblages within The Berau Bay Ecosystem, West Papua, and Their Utilization Potential [PDF]

BIO Web of Conferences
Fisheries resource assessment is pivotal for grasping marine ecosystem dynamics and guiding sustainable management practices. This study focuses on exploring the fisheries resources within Berau Bay, situated in the biodiverse-rich West Papua Province ...
Maulana Riyan, Jabbar Meuthia Aula, Yonvitner, Ma’mun Asep, Zahid Ahmad   +4 more
doaj   +1 more source

Eco-Efficiency of the Fisheries Value Chains in the Gambia and Mali

Foods, 2021
The Gambian and Malian fisheries and fish processing value chains are predominantly artisanal and represent a key source of protein and livelihoods, yet their eco-efficiency has not been studied to date.
Angel Avadí, Ivonne Acosta-Alba
doaj   +1 more source

SMART: a spatially explicit bio-economic model for assessing and managing demersal fisheries, with an application to italian trawlers in the strait of sicily. [PDF]

PLoS ONE, 2014
Management of catches, effort and exploitation pattern are considered the most effective measures to control fishing mortality and ultimately ensure productivity and sustainability of fisheries. Despite the growing concerns about the spatial dimension of
Tommaso Russo, Antonio Parisi, Germana Garofalo, Michele Gristina, Stefano Cataudella, Fabio Fiorentino   +5 more
doaj   +1 more source

Species traits determined different responses to “zero-growth” policy in China’s marine fisheries

Scientific Reports, 2022
China remains the largest nation of marine capture fisheries in the world in the last few decades, at the cost of offshore fisheries degradation by overfishing.
Bin Kang, Linlong Wang, Min Liu
doaj   +1 more source

Research on Fishery Resource Assessment and Sustainable Utilization (FRASU) during 1990–2020: A bibliometric review

Global Ecology and Conservation, 2021
Fishery resource assessment and sustainable utilization (FRASU) is a topic of global concern. Although fishery resources are highly profitable, these are linked to environmental and socio-economic issues.
Peng Xu, Mujiao Xie, Weiguo Zhou, Anning Suo   +3 more
doaj   +1 more source

Assessing Changes in Fisheries Using Fishers' Knowledge to Generate Long Time Series of Catch Rates: a Case Study from the Red Sea

Ecology and Society, 2014
The data requirements for most quantitative fishery assessment models are extensive, and most of the fisheries in the world lack time series of the required biological and socioeconomic data. Many innovative approaches have been developed to improve data
Dawit Tesfamichael, Tony J. Pitcher, Daniel Pauly   +2 more
doaj   +1 more source

Evaluation of Biological Reference Points of Two Important Fishery Resources in the East China Sea

Journal of Marine Science and Engineering, 2023
Fishery resources play an important role in the national economy and ecological diversity in China; it is of great significance to evaluate and rationally exploit the fishery resources.
Fuzheng Yin, Qun Liu, Xu Chen
doaj   +1 more source

Stock assessment of Australian herring [PDF]

, 2000
Australian herring (Arripis georgiana) is an important finfish resource to both the commercial and recreational sectors in Western Australia and South Australia.
D. Fairclough, Ayvazian, S.G., Jones, G.K., Fairclough, D., S. G. Ayvazian, Wise, B.S., G. K. Jones, B. S. Wise, Potter, I.C., I. C. Potter, Dimmlich, W.F., W. F. Dimmlich   +11 more
core   +1 more source

Molecular characterization and virulence of fungal pathogens associated with mass mortalities in hilsa Shad (Tenualosa ilisha)

Scientific Reports
The rising incidence of invasive microbial infections and the expanding spectrum of pathogens make early and accurate identification of the causative pathogen a daunting task. Accurate diagnosis enables the identification and characterization of microbes
B. K. Das, V. Kumar, S. Samanta, S. Roy, A. K. Sahoo, K. Bisai, A. K. Jana, R. Chakraborty, A. Adhikari, R. C. Malick, S. K. Rathod, A. Majumder   +11 more
doaj   +1 more source