The Culture of free-swiming Copepod Secies Apocyclops sp. (Copepod; Cyclopoida)by baking Yeast

빵 이스트를 먹이로 이용한 부유성 코페포다 Apocyclops sp.(Copepod: Cyclopoida)의 배양

  • Jung, Min-Min (Food Organism Culture Lab., Marine Research Institute of Cheju National University) ;
  • Kim, Hyeung-Sin (Graduate School of Marine Science and Engineering, Nagasaki University) ;
  • Rho, Sum (Department of Aquaculture, Cheju National University) ;
  • Rumengan, Innke F.M. (Laboratory of Marine Science, Faculty of Fisheries, Sam Ratulangi University) ;
  • Hagiwara, Atsushi (Faculty of Fisheries, Nagasaki University)
  • 정민민 (제주대학교 해양연구소 먹이생물연구실) ;
  • 김형신 (일본 나가사키대학 해양생산과학연구과) ;
  • 노섬 (제주대학교 해양과학대학 증식학과) ;
  • ;
  • Published : 1999.12.01

Abstract

Copepod is useful live food organism in the larval rearing. However of fin fish, culcures of copepod species (Specially calanoida and cyclopoida) were very difficult under artificial management conditions. In this study, we report successful culture of a free swimming cyclopodia copepod species (Apocyclops sp.) by easily baker's yeast as food. The maximum culture density of Apocyclops sp. was observed 11,200±2,660 ind/ℓ during the 30 days culture periods in the 1.5ℓ culture tanks. The nauplii were growth up maximum density 6,400±432 ind/ℓ on day 16th. The number of egg carring female was observed maximum density (666.7 ind./ℓ) of two times after 6days and 28 days of initial culture.

Keywords

References

  1. Bull. Nagasaki Prefec. Ins. Fish v.2 Records on collection of the copepod Tigriopus japonicus appeared in large-scale outdoor tanks for mass culture of the rotifer Brachionus plicatilis by yeast Fukusho,K.;O.Hara;J.Yoshio
  2. Bull. Jap. Soc. Sci. Fish v.46 Food value of copepod, Tigriopus japonicus, cultured with ω-yeast for larvae and juveniles of mud dab Limanda yokohamae FUkusho,K.;T.Arakawa;T.Watanabe
  3. Inform. Bull. Plankton Soc. Japan v.13 Plankton culture and aquatic animal's seedling production Hirano,R.
  4. Bull. Plankton Soc. Japan v.20 On the criteria to select copepod species for mass culture Ikeda,T.
  5. Rep. Fac. Fish. Pref. Univ. Mie v.3 On the culture of mixohaline rotifer Brachionus plicatilis O. F. Muller in the sea water Ito,T.
  6. Bull. Plankton Soc. Japan v.24 Cultivation of marine copepod, Pseudodiaptomus marinus Sato Iwasaki,H.;S.Kamiya
  7. J. Aquat. v.11 Combination culture rotifer Brachionus rotundiformis and copepod Apocyclops sp. Jung,M.M.;S.Rho
  8. Aquaculture v.26 A simple method for cultivating harpacticoid copepods and offering them to fish larvae Kahan,D.;G.Uhlig;D.Schwenzer;L.Horowits
  9. Bull. Plankton Soc. Japan v.20 Experimental trials on mass culture of copepods kitajima,C.
  10. Suisanzoshoku v.35 Nutritional quality of the wild zooplankton as a living feed for fish larvae Kuroshima,R.;M.Sato;R.Yoshinaka;S.Ikeda