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A comparison of three indices of fishing power on some demersal fisheries of the North Sea |
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| Authors: | Marchal Paul; Ulrich Clara; Korsbrekke Knut; Pastoors Martin; Rackham Brian |
| Institution: | a DIFRES, Charlottenlund Castle DK 2920, Charlottenlund, Denmark b IMR PO Box 1870, N-5024, Bergen, Norway c RIVO-DLO PO Box 68, NL-1970, AB IJmuiden, The Netherlands d CEFAS, Lowestoft Laboratory Pakefield Road, Lowestoft, NR33 0HT, England, UK |
| Abstract: | |
| Keywords: | catchability fishing power fishing capacity fishing efficiency horsepower annual variations fishing tactics North Sea demersal fisheries |
| 本文献已被 Oxford 等数据库收录！ | |