Possible technical measures that could be applied in NAFO 3M cod.
It has analyzed different technical measures that could be adopted in the NAFO 3M cod case to reduce the catches of cod below the Minimum Landing Size (MLS) and increase the Maximum Sustainable Yield (MSY). There is not so much information about technical measures in the NAFO cod fisheries. This ana...
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ftcsic:oai:digital.csic.es:10261/328432 2024-02-11T10:06:31+01:00 Possible technical measures that could be applied in NAFO 3M cod. González-Costas, Fernando Iriondo, Ane González-Troncoso, Diana Urtizberea, Agurtzane Halifax (Canadá) Atlantic Ocean North Atlantic Northwest Atlantic NAFO Div. 3M 2015-07-30 http://hdl.handle.net/10508/9138 http://hdl.handle.net/10261/328432 en eng #PLACEHOLDER_PARENT_METADATA_VALUE# Framework Contract MARE/2012/21 - "Scientific advice for Fisheries beyond EU Waters" - Specific Contract No 2 (SI2.681887) Centro Oceanográfico de Vigo NAFO Scientific Council 2015. (29/05/2015 - 11/06/2015. Halifax (Canadá)). 2015. NAFO SCR Doc. 15/021 http://hdl.handle.net/10508/9138 http://hdl.handle.net/10261/328432 20865 open Centro Oceanográfico de Vigo Cod selectivity Pesquerías Technical measures documento de trabajo http://purl.org/coar/resource_type/c_8042 2015 ftcsic 2024-01-16T11:49:23Z It has analyzed different technical measures that could be adopted in the NAFO 3M cod case to reduce the catches of cod below the Minimum Landing Size (MLS) and increase the Maximum Sustainable Yield (MSY). There is not so much information about technical measures in the NAFO cod fisheries. This analysis was mainly based on the Norwegian cod fisheries information. The adoption of the some studied technical measures seems to have a biological support because they would allow catching bigger fish minimizing the immature cod catches (length below the MLS) and the redfish by-catches in the NAFO 3M cod fishery. It was also studied the impact on Fmsy of some of these technical measures. These technical measures would increase slightly the current MSY but with a large increase in the fishing effort. The increase in the equilibrium yield with the selectivity change seems not to be very efficient. In NAFO, it should be studied the possibility of implementing technical measures to prevent the large catches of small immature individuals observed in 2013. These devices would prevent catches of individuals with length below MLS to avoid discards and will improve the exploitation pattern. Framework Contract MARE/2012/21 - "Scientific advice for Fisheries beyond EU Waters" - Specific Contract No 2 (SI2.681887) Report North Atlantic Northwest Atlantic Digital.CSIC (Spanish National Research Council) |
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Open Polar |
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Digital.CSIC (Spanish National Research Council) |
op_collection_id |
ftcsic |
language |
English |
topic |
Centro Oceanográfico de Vigo Cod selectivity Pesquerías Technical measures |
spellingShingle |
Centro Oceanográfico de Vigo Cod selectivity Pesquerías Technical measures González-Costas, Fernando Iriondo, Ane González-Troncoso, Diana Urtizberea, Agurtzane Possible technical measures that could be applied in NAFO 3M cod. |
topic_facet |
Centro Oceanográfico de Vigo Cod selectivity Pesquerías Technical measures |
description |
It has analyzed different technical measures that could be adopted in the NAFO 3M cod case to reduce the catches of cod below the Minimum Landing Size (MLS) and increase the Maximum Sustainable Yield (MSY). There is not so much information about technical measures in the NAFO cod fisheries. This analysis was mainly based on the Norwegian cod fisheries information. The adoption of the some studied technical measures seems to have a biological support because they would allow catching bigger fish minimizing the immature cod catches (length below the MLS) and the redfish by-catches in the NAFO 3M cod fishery. It was also studied the impact on Fmsy of some of these technical measures. These technical measures would increase slightly the current MSY but with a large increase in the fishing effort. The increase in the equilibrium yield with the selectivity change seems not to be very efficient. In NAFO, it should be studied the possibility of implementing technical measures to prevent the large catches of small immature individuals observed in 2013. These devices would prevent catches of individuals with length below MLS to avoid discards and will improve the exploitation pattern. Framework Contract MARE/2012/21 - "Scientific advice for Fisheries beyond EU Waters" - Specific Contract No 2 (SI2.681887) |
format |
Report |
author |
González-Costas, Fernando Iriondo, Ane González-Troncoso, Diana Urtizberea, Agurtzane |
author_facet |
González-Costas, Fernando Iriondo, Ane González-Troncoso, Diana Urtizberea, Agurtzane |
author_sort |
González-Costas, Fernando |
title |
Possible technical measures that could be applied in NAFO 3M cod. |
title_short |
Possible technical measures that could be applied in NAFO 3M cod. |
title_full |
Possible technical measures that could be applied in NAFO 3M cod. |
title_fullStr |
Possible technical measures that could be applied in NAFO 3M cod. |
title_full_unstemmed |
Possible technical measures that could be applied in NAFO 3M cod. |
title_sort |
possible technical measures that could be applied in nafo 3m cod. |
publishDate |
2015 |
url |
http://hdl.handle.net/10508/9138 http://hdl.handle.net/10261/328432 |
op_coverage |
Halifax (Canadá) Atlantic Ocean North Atlantic Northwest Atlantic NAFO Div. 3M |
genre |
North Atlantic Northwest Atlantic |
genre_facet |
North Atlantic Northwest Atlantic |
op_relation |
#PLACEHOLDER_PARENT_METADATA_VALUE# Framework Contract MARE/2012/21 - "Scientific advice for Fisheries beyond EU Waters" - Specific Contract No 2 (SI2.681887) Centro Oceanográfico de Vigo NAFO Scientific Council 2015. (29/05/2015 - 11/06/2015. Halifax (Canadá)). 2015. NAFO SCR Doc. 15/021 http://hdl.handle.net/10508/9138 http://hdl.handle.net/10261/328432 20865 |
op_rights |
open |
_version_ |
1790604277297709056 |