Ostseedorschselektion - bestehende und vorgesehene neue technische Maßnahmen

Dahm, Erdmann and Gabriel, Otto (2001) Ostseedorschselektion - bestehende und vorgesehene neue technische Maßnahmen. Informationen für die Fischwirtschaft aus der Fischereiforschung, 48(2), pp. 174-178.

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Official URL: http://aquacomm.fcla.edu/3200

Abstract

Since the beginning of the nineties the situation of the Baltic cod stock is deteriorating constantly. The fishery administration (International Baltic Sea Fisheries Commission) tries to counter this by issuing new technical measures. Existing measures (raise of mesh opening from 105 to 120 mm, “Danish” and “Swedish” escape windows) and newly introduced technical measures (BACOMA codend and raise of the mesh opening in conventional codends to 130 mm) show a number of deficiencies putting their efficiency in doubt. Available well tested alternatives to the newly introduced measures without their negative side effects (codends made of netting turned by 90°, and other designs) are presently left out of regard. Models of socioeconomic effects are likewise ignored.

Item Type: Article
Title: Ostseedorschselektion - bestehende und vorgesehene neue technische Maßnahmen
Personal Creator/Author:
CreatorsEmail
Dahm, Erdmann
Gabriel, Otto
Refereed: No
Journal or Publication Title: Informationen für die Fischwirtschaft aus der Fischereiforschung
Volume: 48
Number: 2
Page Range: pp. 174-178
Date: 2001
ISSN: 1437-5842
Contact Email Address: osf@vti.bund.de
Issuing Agency: Bundesforschungsanstalt für Fischerei
Additional Information: Johann Heinrich von Thünen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery Research in 2010.
Uncontrolled Keywords: fishery techniques; escape window; BACOMA; diamond meshes; cod fishery
Subjects: Fisheries
Engineering
Item ID: 3200
Depositing User: Horst Bahl
Date Deposited: 17 Apr 2010 12:28
Last Modified: 10 Nov 2012 14:14
URI: http://aquaticcommons.org/id/eprint/3200

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