Otolith calcification in Atlantic salmon parr, Salmo salar L. and its relation to photoperiod and calcium metabolism - Wright, P. J.; Talbot, C.; Thorpe, John e.
Wright, P. J.-Marine Laboratory, Scottish Office Agriculture and Fisheries Department, P.O Box 101, Victoria Road, Aberdeen AB9 8DB, U.K.
Keywords: Daily Increments; Plasma Calcium