A bio-economic appraisal of pair trawl fisheries off southeastern Brazil Uma análise bio-econômica da pesca de parelhas no sudeste do Brasil

Autor: Luiz Arnaud Britto de Castro, Miguel Petrere Jr., Antônio Evaldo Comune

Publikováno v: Brazilian Journal of Oceanography, Vol 49, Iss 1-2, Pp 39-48 (2001)

A study of the pair trawl fisheries was made in an attempt to introduce bio-economic models into fishery management in southern and southeastern Brazil. The biological parameters of demersal fishes found in the literature were used to mount the bio-e

Externí odkaz: https://doaj.org/article/975d37a2dfc447a6ac90a3b74ac3ec12

Trawling in the Mediterranean: An Exploration of Empirical Relations Connecting Fishing Gears, Otterboards and Propulsive Characteristics of Fishing Vessels

Autor: Antonello Sala, Emilio Notti, Sara Bonanomi, Jacopo Pulcinella, Alessandro Colombelli

Publikováno v: Frontiers in Marine Science, Vol 6 (2019)

Fishing pressure is often expressed in terms of a vessels physical attributes, like tonnage and engine power, while a common definition of fishing capacity identifies vessel size as a convenient proxy for the size of the gear used. Nevertheless, thes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8d99fa906b791c423cd925187c8bf48
https://doi.org/10.3389/fmars.2019.00534

Fish behaviour in response to a midwater trawl footrope in temperate reservoirs

Autor: Jaroslava Frouzová, Jan Kubečka, Michal Tušer, Vladislav Draštík, Martin Čech, Tomáš Mrkvička, Jiří Peterka, Mojmír Vašek, Milan Muška, Michal Kratochvíl, Milan Říha, Tomáš Jůza, Petr Blabolil, Helge Balk, Zuzana Sajdlová

Publikováno v: Fisheries Research. 172:105-113

This study addresses fish behaviour at the mouth of a midwater trawl in two temperate reservoirs. Fish distribution and behaviour were monitored using a SIMRAD EK60 (38 kHz) split-beam echosounder with the transducer deployed at the water surface, at

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::19c436a3bfb335e64d68e30bbc39076b
https://doi.org/10.1016/j.fishres.2015.06.025

Improving fishing effort descriptors: Modelling engine power and gear-size relations of five European trawl fleets

Autor: Ole Ritzau Eigaard, Antonello Sala, Norman Graham, Kristian Zachariassen, Dominic Rihan

Publikováno v: Fisheries research 110 (2011): 39–46. doi:10.1016/j.fishres.2011.03.010
info:cnr-pdr/source/autori:Ole Ritzau Eigaard, Dominic Rihan, Norman Graham, Antonello Sala, Kristian Zachariassen/titolo:Improving fishing effort descriptors: modelling engine power and gear-size relations of five european trawl fleets/doi:10.1016%2Fj.fishres.2011.03.010/rivista:Fisheries research/anno:2011/pagina_da:39/pagina_a:46/intervallo_pagine:39–46/volume:110

Based on information from an international inventory of gears currently deployed by trawlers in five European countries, the relationship between vessel engine power and trawl size is quantified for different trawl types, trawling techniques and targ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ecdf2b62ab9f67a1462952773e8405c
https://doi.org/10.1016/j.fishres.2011.03.010

Energy direct inputs and greenhouse gas emissions of the main industrial trawl fishery of Brazil

Autor: Dagoberto Port, João Thadeu de Menezes, José Angel Alvarez Perez

Publikováno v: Marine pollution bulletin. 107(1)

This study provides first-time estimates of direct fuel inputs and greenhouse gas emissions produced by the trawl fishing fleet operating off southeastern and southern Brazil. Analyzed data comprised vessel characteristics, landings, fishing areas an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abdbbd6b84141658a970cbdcf5e78ec1
https://pubmed.ncbi.nlm.nih.gov/27068561