Abstract
This study was conducted to estimate dietary utilization of enzyme treated fish meal (EFM) on juvenile pacific bluefin tuna (PBT) Thunuus orientalis. In first experiment (EXP 1), the pacific bluefin tuna (initial body weight 2.36g) was randomly disposed two experimental tanks. The fish were fed EFM containing 31.9% of enzyme treated fish meal and sand lance (SL) for 15 days, respectively. Weight gain (WG) was showed lower in EFM than SL. But survival and protein efficiency ratio (PER) were higher in EFM than SL. Feed conversion ratio (FCR) of EFT lower than SL. In second experiment (EXP 2) was conducted to retest growth performance between EFM and SL. The high PER and survival were obtained in EFM than SL, and FCR of EFM was lower than that of SL. EFM are suitable dietary protein source in diet of juvenile PBT considering FCR, PER and survival in feeding trial.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
