There was a significant decrease (c. 10%) in the mineralization of the vertebrae, determined by analysis of quantitative microradiographs, of both sexes of Atlantic salmon Salmo salar during their ascending spawning migration. The decrease was hypothesized to be the result of halastatic demineralization, i.e. the removal of mineral substance with no degradation of the organic matrix of the bone. (C) 2003 The Fisheries Society of the British Isles.
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Finnish Game & Fisheries Res Inst, River Tenojoki Fisheries Res Stn, FIN-99980 Utsjoki, FinlandFinnish Game & Fisheries Res Inst, River Tenojoki Fisheries Res Stn, FIN-99980 Utsjoki, Finland
Orell, P.
Erkinaro, J.
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机构:Finnish Game & Fisheries Res Inst, River Tenojoki Fisheries Res Stn, FIN-99980 Utsjoki, Finland
Erkinaro, J.
Svenning, M. A.
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Svenning, M. A.
Davidsen, J. G.
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Davidsen, J. G.
Niemela, E.
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机构:Finnish Game & Fisheries Res Inst, River Tenojoki Fisheries Res Stn, FIN-99980 Utsjoki, Finland