Hatchery rearing of sea bass Lates calcarifer Bloch
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A hatchery rearing scheme for sea bass (Lates calcarifer Bloch) is described. Survival rate from hatching (d0) to harvest (d30) was 34%. Feeding sea bass fry with Chlorella-fed or Selco-enriched instar II Artemia from d19 to d23 resulted in similar survival rates (74%), total length (8.2 and 8.9 mm) and weight (8.9 and 12.1 mg) at d30. Although sea bass fry fed 2.5, 5 or 10 Artemia/ml/day from d14 to d20 exhibited similar survival rates (73-93%), fish were significantly larger as feed density increased (7.1, 8.2, 9.8 mm total length and 2.4, 4.3, 9.7 mg wet weight, respectively). The significance of this study lies in providing technical information on artificial production of sea bass fry.
Suggested CitationParazo, M. M., Reyes Jr., D. M., & Avila, E. M. (1991). Hatchery rearing of sea bass Lates calcarifer Bloch.
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Kungvankij, Pinij; Tiro Jr., Leonardo B.; Pudadera Jr., Beato J.; Potestas, Ihra O. (Network of Aquaculture Centres in Asia, 1986)Information is presented regarding the biology and culture of Lates calcarifer in order to serve as a practical guide for extension workers and farmers. Hatchery design, seed production and hatchery techniques, culture of ...
Parazo, Monina M.; Garcia, LM; Ayson, Felix G.; Fermin, Armando C.; Almendras, Jesus M. E.; Reyes Jr., Deogracias M.; Avila, Enrique M.; Toledo, Joebert D. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1998)The manual addresses sea bass (Lates calcarifer) fry production in the hatchery. It describes the principles and practical procedures for rearing sea bass - from eggs until metamorphosis - as practiced by the SEAFDEC ...