Autor:	Gerritsen, Hans
Rok vydání:	2023
Předmět:	Fisheries and aquaculture
DOI:	10.17895/ices.pub.21805338
Popis:	The IGFS-WIBTS-Q4 and EVHOE-WIBTS-Q4 surveys have nearly full coverage of the haddock VIIb-k stock, with the exception of VIIef (Figure 1). The landings from VIIef have been fairly minor at around of 15% of the total landings from VIIb-k. Both surveys follow the IBTS manual on gear specification and fishing and sampling protocols. This document is aimed at investigating whether it would be appropriate to create a combined IGFS/EVHOE tuning index for the haddock VIIb-k assessment.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfa32e853dd25c952acd2282a66d94d7 Zobrazit plný text záznamu