Oxygen Consumption of Hybrid Striped Bass (Morone chrysops ♀ M. saxatilis ♂) Exposed to Different Temperature, Salinity and Photoperiod

수온, 염분 및 광주기에 따른 잡종 striped bass (Morone chrysops ♀ ${\times}$ M. saxatilis ♂)의 산소소비

  • 임한규 (국립수산과학원 양식과학부) ;
  • 정민환 (부경대학교 양식학과) ;
  • 한형균 (국립수산과학원 어류연구센터) ;
  • 이종하 (국립수산과학원 어류연구센터) ;
  • 장영진 (부경대학교 양식학과)
  • Published : 2004.11.01

Abstract

The Oxygen consumption of hybrid striped bass (Morone chrysops ♀ M. saxatilis ♂) was measured in relation to water temperature, salinity and photoperiod changes. Fish (574.0101.3 g) was individually exercised in a chamber for 24 h at 2$0^{\circ}C$, 24$^{\circ}C$ and 28$^{\circ}C$ with two salinity conditions (0 and 33 psu). Stepwise, the increase of water temperature induced a strong increase of the oxygen consumption. Salinity and photoperiod had an influence on the oxygen consumption of hybrid striped bass, even though there was not a consistent tendency between those.

Keywords

References

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