Korean Journal of Ichthyology (한국어류학회지)

The Ichthyological Society of Korea (한국어류학회)
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Effects of Various Diets on Growth and Body Composition of Juvenile Olive Flounder, Paralichthys olivaceus

배합사료 종류가 넙치 Paralichthys olivaceus 치어의 성장 및 체성분에 미치는 영향

  • Moon Lee, HaeYoung (Aquaculture Industry Division, East Sea Fisheries Institute, National Institute of Fisheries Science) ;
  • Yoo, Hae-kyun (Aquaculture Industry Division, East Sea Fisheries Institute, National Institute of Fisheries Science)
  • 이해영 (국립수산과학원 동해수산연구소 양식산업과) ;
  • 유해균 (국립수산과학원 동해수산연구소 양식산업과)
  • Received : 2016.06.13
  • Accepted : 2016.09.20
  • Published : 2016.09.30
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Abstract

The 7-week feeding experiment was conducted to investigate the effects of one experimental diet (ED) and five different commercial diets (CDs) on growth and body composition of juvenile olive flounder, Paralichthys olivaceus. An ED was formulated to contain 50.0% crude protein (CP) from fishmeal, casein, zein and wheat flour and 15.0% crude lipid (CL) from squid liver oil. Five CDs for seawater fish were two domestic E commercial diet (DECD) and C commercial diet (DCCD), three imported H commercial diet (IHCD), M commercial diet (IMCD) and O commercial diet (IOCD) containing 53.1~58.0% CP and 4.8~12.7% CL, respectively. Each diet was fed to triplicate groups of juvenile olive flounder initially weighing $29.1{\pm}0.8g/fish\;(mean{\pm}SD)$ in a flow-through seawater system with a water temperature of $23.4{\sim}28.0^{\circ}C$. Weight gain (WG) was significantly greatest in fish fed the IMCD; intermediate responses were observed for fish fed the DECD, DCCD, and IOCD, while the IHCD and the ED produced the lowest WG values. Feed efficiencies (FE) were similar to WG excluding fish fed the DCCD; FE was also greatest in fish fed the DCCD. Survival with no significant difference approached 100% for fish fed the all six diets in this experiment. Whole-body crude protein and ash contents were not affected excluding moisture and crude lipid by the different type of diets. Therefore, type of diets appeared to be important factor in influencing WG, FE and whole-body moisture and crude lipid of juvenile olive flounder; the best diet for juvenile olive flounder was determined to be the imported commercial M diets containing intermediate protein (55.9%) and lipid (12.7%) in natural seawater based on highest WG, and FE, respectively. This study indicates that the one commercially formulated diet containing intermediate protein and lipid used in this experiment could be a practical diet for juvenile olive flounder; these differences in growth performance between ED and CDs may be due to different dietary protein and lipid levels.

최초체중 (IBW) 29.1 g 넙치 치어를 1종 실험사료 (ED)와 5종 국내 외 상품사료 (CD)로 7주간 사육한 결과 최종체중 (FBW), 증체율 (WG), 사료효율 (FE) 및 전어체 (WB)의 일반 성분 중 수분 및 지질에서는 유의적인 차이가 나타났지만, 생존율 및 WB의 일반성분 중 단백질 및 회분에서는 차이를 나타내지 않았다. 넙치 치어는 사육실험 후에는 먹이 종류에 따라 FBW가 57.7~73.6 g, WG도 93~160%로 실험구간에 유의적인 성장 차이를 나타내었다. FE는 71~121%이었으며 성장과 유사한 경향을 나타내었다. IMCD구에서 73.6 g으로 가장 높은 FBW를 나타내었으며, 다음으로 DCCD구, DECD구 및 IOCD구에서 70.0, 68.4 및 67.8 g이었다. IHCD구에서 61.7 g으로 CD구 중에서는 가장 낮았으며 모든 실험구 중 ED구도 57.7 g로 FBW에서도 가장 낮게 유의적인 차이를 나타내었다. 중간 정도의 단백질 및 지질을 함유한 국외산 M제품 (단백질 55.9%, 지질 12.7% 및 회분 15.5%)에서 가장 높은 성장, FE 및 WB 수분 함량과 가장 낮은 WB 지질 함량을 나타내었다. 하지만, 다양한 먹이인 배합사료 6종류에 따라 넙치 치어의 생존율 및 WB 의 일반성분 중 단백질 및 회분 함량에서는 차이가 없는 것으로 나타났다.

Keywords

References

  1. Alam, M.S., S. Teshima, M. Ishikawa and S. Koshio. 2000. Methionine requirement of Juvenile Japanese flounder, Paralichthys olivaceus. J. World Aquacult. Soc., 31: 618-626.
  2. Alam, M.S., S. Teshima, S. Koshio and M. Ishikawa. 2002 Arginine requirement of juvenile Japanese flounder, Paralichthys olivaceus estimated by growth and biochemical parameters. Aquaculture, 205: 127-140. https://doi.org/10.1016/S0044-8486(01)00670-6
  3. AOAC (Association of Official Analytical Chemists). 1990. Official methods of analysis. 15th ed. Arlington, Virginia, U.S.A.
  4. Duncan, D.B. 1955. Multiple-range and multiple F tests. Biometrics, 11: 1-42. https://doi.org/10.2307/3001478
  5. Forster, I. and H.Y. Ogata, 1998. Lysine requirement of juvenile japanese flounder, Paralichthys olivaceus and juvenile red sea bream, Pagrus major. Aquaculture, 161: 131-142. https://doi.org/10.1016/S0044-8486(97)00263-9
  6. Furuita, H., K. Konishi and T. Takeuchi. 1999. Effect of different levels of eicosapentanoic and docosahexaenoic acids in Artemia nauplii on growth, survival and salinity tolerance of larvae of the Japanese flounder, Paralichthys olivaceus. Aquaculture, 161: 269-279.
  7. Halver, J.E. 1957. Nutrition of salmonid fishes. III. Water-soluble vitamin requirements of Chinook salmon. J. Nutr., 62: 225-243. https://doi.org/10.1093/jn/62.2.225
  8. Haper, J.M. 1981. Extrusion of foods. (Vol. I). Boca Raton, Fl, CRC Press.
  9. Ikeda, M., Y. Ishibashi and O. Murata. 1988. Optimum levels of protein and lipid in purified test diet for the Japanese parrot fish. Bull. Jap. Soc. Sci. Fish., 54: 151-154. https://doi.org/10.2331/suisan.54.151
  10. Kanazawa, A., T. Teshima and M. Sakamoto. 1980. Nutritional requirements of the puffer fish. Purified test diet and the optimum protein level. Bull. Jap. Soc. Sci. Fish., 46: 1357-1361. https://doi.org/10.2331/suisan.46.1357
  11. Kang, Y.J., S. Lee, S.G. Yang and S.C. Bai. 1999. Effects of meat meal, blood meal or soybean meal as a dietary protein sources replacing fish meal in parrot fish Oplegnathus fasciatus. J. Aquacult., 12: 1-10. (in Korean)
  12. Kang, Y.J., S.M. Lee, H.K. Hwang and S.C. Bai. 1998. Optimum dietary protein and lipid levels on growth in parrot fish Oplegnathus fasciatus. J. Aquacult., 11: 1-10. (in Korean)
  13. Kim, K.W., X.J. Wang and S.C. Bai. 2002. Optimum dietary protein level for maximum growth of juvenile olive founder Paralichthys olivaceus (Temminck et schlegel). Aquacult. Res., 33: 673-679. https://doi.org/10.1046/j.1365-2109.2002.00704.x
  14. Lee, H.M. 2016. Effect of dietary proteins without vitamin premix supplementation on the growth and body composition of juvenile black rockfish, Sebastes schelegeli. J. Korean Fish. Soc., 49: 146-153. (in Korean).
  15. Lee, H.M., K.C. Cho, J.E. Lee and S.G. Yang. 2001. Dietary protein requirement of juvenile giant croaker, Nibea Japonica. Aquacult. Res., 32: 112-118. https://doi.org/10.1046/j.1355-557x.2001.00050.x
  16. Lee, H.M. and M.M. Nam. 2015. Effects of diets on growth and body composition of juvenile parrot fish Oplegnathus fasciatus. Korean J. Ichthyol., 27: 227-299. (in Korean)
  17. Lee, H.M., M.W. Park and I.G. Jeon. 2000. Comparison of nutritional characteristics between wild and cultured juvenile black rockfish, Sebastes schelegeli. J. Korean Fish. Soc., 33: 137-142. (in Korean)
  18. Lee, H.M., S.-M. Choi, H.-S. Ji. 2012. Effects of partial of fish meal by new squid Sepia esculenta liver powders on the growth and body composition of juvenile olive flounder Paralichthys olivaceus. J. Korean Fish. Soc., 45: 132-138. (in Korean)
  19. Lee, H.M., Y.J. Kang, K.W. Kim and K.D. Kim. 2006. Composition of feed stuff for olive flounder aquaculture. Patent number 0660642. NFRDI, Republic of Korea.
  20. Lee, S.M., C.S. Park and I.C. Bang. 2002. Dietary protein requirement of young Japanese flounder, Paralichthys olivaceus fed isocaloric diets. Fisheries Science, 68: 158-164. https://doi.org/10.1046/j.1444-2906.2002.00402.x
  21. Lee, S.M., S.H. Cho and L.D. Kim. 2000. Effects of dietary protein and energy levels on growth and body composition of juvenile flounder Paralichthys olivaceus. J. of World Aquaculture Soc., 31: 306-315.
  22. Moon, H.Y. and D.M. Gatlin. 1989. Amino acid nutrition of the red drum (Sciaenops ocellatus); Determination of limiting amino acids and development of a suitable amino acid test diet. In: Takeda, M. and T. Watanabe (eds.), The current status of fish nutrition in aquaculture. Proceedings of the Third International Symposium of Feeding and Nutrition in Fish, Toba, Japan, pp. 201-208.
  23. Moon, H.Y. and D.M. Gatlin. 1991. Total sulfur amino acid requirement of juvenile red drum, Sciaenops ocellatus. Aquaculture, 95: 97-106. https://doi.org/10.1016/0044-8486(91)90076-J
  24. Moon, H.Y. and D.M. Gatlin. 1994. Effects of dietary animal proteins on growth and body composition of the red drum (Sciaenops ocellatus). Aquaculture, 120: 327-340. https://doi.org/10.1016/0044-8486(94)90089-2
  25. National Fisheries Research & Development Institute (NFRDI). 1993. Development of practical feed for Korean Rockfish, NFRDI, Busan, Republic of Korea.
  26. National Fisheries Research & Development Institute (NFRDI). 2007. Studies on nutrient requirements and practical feed development for marine fish, NFRDI, Busan, Republic of Korea.
  27. National Fisheries Research & Development Institute (NFRDI). 2009. Olive flounder formulated feed Keongsangbuk-Do field applied experiment, NFRDI, Busan, Republic of Korea.
  28. National Fisheries Research & Development Institute (NFRDI). 2010. Functional Olive flounder Aquaculture Project, NFRDI, Busan, Republic of Korea.
  29. NRC (National Research Council). 1983. Nutrient requirements of warmwater fishes and shellfishes. National Acad Press, Washington, DC, U. S. A., 102pp.
  30. NRC (National Research Council). 1993. Nutrient requirements of fish. National Acad Press, Washington, DC, U. S. A., 128pp.
  31. NRC (National Research Council). 2011. Nutrient requirements of fish and shrimp. National Academy Press, Washington, D. C., 392pp.
  32. Peisker, M. 1994. Influence of expansion on feed components. Feed Mix, 2: 26-31.
  33. Statistics Korea. 2016. Statistics database for aquaculture production. Retrieved from http://kostat.go.kr on May. 16.
  34. Wang, X.J., K.W. Kim and S.C. Bai. 2002. Effects of different dietary levels of L-ascorbyl-2-polyphosphate on growth and tissue vitamin C concentrations in juvenile olive flounder, Paralichthys olivaceus (Temminck et Schlegel). Aquaculture Res., 33: 261-267. https://doi.org/10.1046/j.1355-557x.2002.00669.x
  35. Weatherley, A.H. and H.S. Gill. 1987. The Biology of Fish Growth. Academic Press, New York, U. S. A., 443pp.