Changes in mesh sizes of cod-end netting of trawls used by the trawlers type B-18 during their exploitation
The present paper describes studies on changes in mesh sizes of the cod-end netting of trawls used by the B-18 type freezing trawlers belonging to the Deep Sea Fisheries Company (PPDiUR) "Odra" in Świnoujście. Measurements of the mesh sizes were taken from 6 cod-ends of bottom and...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Pensoft Publishers
1973-06-01
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Series: | Acta Ichthyologica et Piscatoria |
Online Access: | https://aiep.pensoft.net/article/24786/download/pdf/ |