Effect of restricted feeding on early maturation in female and male amago salmon, Oncorhynchus masou ishikawae

Incidence of early maturation of female amago salmon was reduced by >32% by feed restriction beginning in May, 5 months prior to spawning. Male early maturation was unaffected by this feed restriction regime.

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Veröffentlicht in:Journal of fish biology 1994-12, Vol.45 (6), p.1133-1135
Hauptverfasser: SILVERSTEIN, J. T, SHIMMA, H
Format: Artikel
Sprache:eng
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Zusammenfassung:Incidence of early maturation of female amago salmon was reduced by >32% by feed restriction beginning in May, 5 months prior to spawning. Male early maturation was unaffected by this feed restriction regime.
ISSN:0022-1112
1095-8649
DOI:10.1006/jfbi.1994.1208