00000nam 2200000zi 4500 9.876735 CaOODSP 20221107164803 m o d f cr |n||||||||| 190719s1980 nfcab #o f000 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn-qu n-cnm-- Fs70-8/80-60E-PDF McKone, W.D. (Warren Douglas) author. Gulf of St. Lawrence redfish assessment / by W.D. McKone, D.B. Atkinson and W.E. Legge. St. John's, Newfoundland : Department of Fisheries & Oceans, [1980] 1 online resource (43 pages) : maps, illustrations. text txt rdacontent computer c rdamedia online resource cr rdacarrier CAFSAC research document ; 80/60 "Not to be cited without permission of authors." "Because of the problems with catch and effort data unadjusted survey data was used to estimate the biomass of the Gulf of St. Lawrence redfish stock to key in the cohort. Using the survey data indicated the stock was larger than previously indicated. Thus some moderate increase in the T.A.C. was indicated. The recruitment prospects of year-classes from the early 70s indicate some moderate increase in the TAC over the next few years. But if subsequent year-classes remain as low in abundance as indicated the stock will revert to the general decline which has been noted"--Abstract. Includes abstract in French. gccst Fisheries gccst Surveys Atkinson, D. B., author. Legge, W. E., author. Canada. Department of Fisheries and Oceans. CAFSAC research document (Canadian Atlantic Fisheries Scientific Advisory Committee) 80/60 (CaOODSP)9.869616 PDF 2.20 MB https://publications.gc.ca/collections/collection_2019/mpo-dfo/Fs70-8-80-60-eng.pdf