00000nam 2200000zi 4500 9.874326 CaOODSP 20230328140204 m o d f cr ||||||||||| 190605s1982 nsca||| ob f000 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn-nk Fs70-8/82-51E-PDF Marshall, T. L., author. Prediction of 2-SW and older Atlantic salmon returning to the Millbank trap, Miramichi River, New Brunswick / by T.L. Marshall, J.L. Peppar and E.J. Schofield. Halifax, N.S. : Canadian Atlantic Fisheries Scientific Advisory Committee, Fisheries and Oceans, [1982]. 1 online resource (10 pages) : illustrations. text txt rdacontent computer c rdamedia online resource cr rdacarrier CAFSAC research document ; 82/51 Digitized edtion from print [produced by Department of Fisheries and Oceans]. "Not to be cited without permission of the authors." Includes bibliographical references (page 7). "Significant predictive equations for return of 2-SW and older Atlantic salmon to the Millbank trap, Miramichi River, New Brunswick, were developed from the number and their percent female composition of 1-SW fish returning in the previous year. Percentage female composition is shown to be a measure of the degree to which 'salmon' of both sexes have matured after one winter at sea and conversely the degree to which some have remained at sea to mature first after two winters. January-February sea water temperatures from a single "station" support the hypothesis that winter temperatures are an important environmental operant on age at first maturity for Atlantic salmon." Includes abstract in French. gccst Fisheries gccst Salt water fish Canada. Department of Fisheries and Oceans, issuing body. Canadian Atlantic Fisheries Scientific Advisory Committee, issuing body. CAFSAC research document (Canadian Atlantic Fisheries Scientific Advisory Committee) 82/51 (CaOODSP)9.869616 PDF 530 KB https://publications.gc.ca/collections/collection_2019/mpo-dfo/Fs70-8-82-51-eng.pdf