00000nam 2200000zi 4500 9.896147 CaOODSP 20221107174232 m o d f cr cn||||||||| 210204t20212021bccao ob f000 0 eng d 9780660373416 CaOODSP eng rda CaOODSP eng eng fre n-cn--- Fs97-6/3417E-PDF MacLellan, S. E., author. Pacific hake (Merluccius productus) otolith age determination manual / by Shayne E. MacLellan, Joanne Groot and Judy McArthur. Nanaimo, BC : Fisheries and Oceans Canada, Science Branch, Pacific Region, Pacific Biological Station, 2021. ©2021 1 online resource (v, 55 pages) : illustrations, photographs. text txt rdacontent computer c rdamedia online resource cr rdacarrier Canadian technical report of fisheries and aquatic sciences, 1488-5379 ; 3417 Includes bibliographical references (pages 54-55). "This manual describes protocols used by the Fisheries and Oceans Canada Sclerochronology Lab program at the Pacific Biological Station in Nanaimo, British Columbia to prepare otoliths to determine the age of Pacific hake (Merluccius productus). Production of best quality age data is dependent on producing high quality preparations as well as consistent and correct application of criteria to interpret annual growth patterns. The manual sets out procedures which have evolved and were developed to be the current operational standards for the DFO Pacific Region. A further purpose is to provide information to other agencies and individuals wishing to employ established otolith methods for Pacific hake age determination"--Abstract, page v. Includes abstract in French. Pacific hake Age determination Technique Handbooks, manuals, etc. Otoliths Handbooks, manuals, etc. Merlu du Pacifique Âge Détermination Technique Guides, manuels, etc. Otolithes Guides, manuels, etc. Handbooks and manuals lcgft Guides et manuels rvmgf Canada. Department of Fisheries and Oceans. Pacific Region. Science Branch, issuing body. Canadian technical report of fisheries and aquatic sciences, 1488-5379 ; 3417. (CaOODSP)9.504449 PDF 3.65 MB https://publications.gc.ca/collections/collection_2021/mpo-dfo/Fs97-6-3417-eng.pdf