Abstract
Two 12-week feeding experiments were conducted to evaluate the nutritional value of squid viscera meal with cadmium removal treatment (dCSVM), which contained 1.5–2.0 mg/kg cadmium, as an alternative protein source to sardine meal in diets for fingerling black rockfish Sebastes schlegeli. Initial mean body weights in experiments 1 and 2 were 23.0 and 6.4 g, and the replacement rates of sardine meal with dCSVM in the test diets were 20–80 % and 30–60 %, respectively. In experiment 1, inclusion of dCSVM at 40 % and higher replacement rates of sardine meal retarded the growth of fish due partly to inferior dCSVM protein digestibility. The cadmium (Cd) concentrations in fish muscle of all treatment groups were below the detection limit (<0.1 mg/dry matter). In experiment 2 using dCSVM containing Cd at a lower level and having a higher protein digestibility than in experiment 1, no significant differences were observed in the growth between the control and 60 % replacement groups, although feed efficiency gradually decreased with the increase of dCSVM inclusion. These results show that dCSVM is safe and useful as an alternative protein source and could replace up to 60 % of sardine meal in fingerling black rockfish diets.
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References
Sasaki M (2003) Black rockfish. In: Mizushima T et al (eds) Fisheries and aquatic life in Hokkaido (in Japanese). Hokkaido Shimbun, Hokkaido, pp 188–193
Iwamoto A, Adachi S (1982) Mass seed production on the black rockfish. (in Japanese). Saibaigiken 11:35–44
Nakagawa M (2008) Studies on the stock enhancement technology of the black rockfish Sebastes schlegeli (in Japanese with English abstract). Bull Fish Res Agen 25:223–287
Lee SM (2001) Review of the lipid and essential fatty acid requirements of rockfish (Sebastes schlegeli). Aquac Res 32:8–17
Watanabe T (2009) Recent perspectives in fish aquaculture and feeds. In: Watanabe T (ed) Nutrition and feeding in fish and crustaceans (in Japanese). Kouseisha Kouseikaku, Tokyo, pp 1–8
Aso S, Kitagawa M, Satio S, Mori T (1999) Utilization of scallop visceral meal in the diets for fingerling rockfish, Sebastes schlegeli (in Japanese with English abstract). Sci Rep Hokkaido Fish Exp Stn 56:143–147
Kim KW, Wang XJ, Bai SC (2001) Reevaluation of the optimum dietary protein level for the maximum growth of juvenile Korean rockfish, Sebastes schlegeli (Hilgendorf). Aquac Res 32 (Suppl.1): 119–125
Lee SM (2002) Apparent digestibility coefficients of various feed ingredients for juvenile and grower rockfish (Sebastes schlegeli). Aquaculture 207:79–95
Lim SR, Choi SM, Wang XJ, Kim KW, Shin IS, Min TS, Bai SC (2004) Effects of dehulled soybean meal as a fish meal replacer in diets for fingerling and growing Korean rockfish Sebastes schlegeli. Aquaculture 231:457–468
Sato N, Fujioka T, Nobuta S (2006) Availability of commercial squid liver meal as diets of fingerling rockfish (in Japanese with English abstract). Nippon Suisan Gakkaishi 72:401–407
Hertrampf JW, Piedad-Pascual F (2000) Squid meal. In: Hertrampf JW, Piedad-Pascual F (eds) Handbook on ingredients for aquaculture feeds. Kluwer Academic, Dordrecht, pp 403–410
Wakasugi M (2009) Development of high quality diet using squid liver for fish farming (in Japanese). Aquacult Mag 574:28–31
Wakasugi M, Tomita K, Takahashi T, Nagano N, Sakuta Y (2010) Development of processing and utilizing technology of squid viscera (Part VI) (in Japanese with English abstract). Sci Rep Hokkaido Industrial Res Inst 306:39–45
Shimeno S, Hosokawa H, Takeda M, Kajiyama H (1980) Effects of calorie to protein ratios in formulated diet on the growth, feed conversion and body composition of young yellowtail (in Japanese with English abstract). Nippon Suisan Gakkaishi 46:1083–1087
The Phamaceutical Society of Japan (2005) Methods of analysis for food and drink In: The Phamaceutical Society of Japan (ed) Methods of analysis in health science (in Japanese). Kanahara Shuppan, Tokyo, pp 386–395
Hayashi Y, Fukuzawa M, Kikuno K, Miguchi S (1984) In vitro digestibility. In: Hayashi Y et al (eds) Handbook on the experiment for food chemistry and nutrition (in Japanese). Rikougakusya, Tokyo, pp 1–2
Furukawa A, Tsukahara H (1966) On the acid digestion method for the determination of chromic oxide as an index substance in the study of digestibility of fish feed (in Japanese with English abstract). Nippon Suisan Gakkaishi 32:502–506
Matsunari H, Yamamoto T, Kim S, Goto T, Takeuchi T (2008) Optimum dietary taurine level in casein-based diet for juvenile red sea bream Pagrus Major. Fish Sci 74:347–353
Shimizu C, Allahpichay I, Tokoro T, Shirakawa Y (1990) Feeding stimulation in sea bream, Pagrus major, fed diets supplemented with Antarctic krill meals. Aquaculture 89:43–53
Lee SM, Jeon IG, Lee JY (2002) Effects of digestible protein and lipid levels in practical diets on growth, protein utilization and body composition of juvenile rockfish Sebastes schlegeli. Aquaculture 211:227–239
Kim KW, Wang X, Han K, Bai SC (2004) Optimum dietary protein level and protein-to-energy ratio for growth of juvenile Korean rockfish Sebastes schlegeli. J World Aquac Soc 35:305–314
Mai K, Li H, Ai Q, Duan Q, Xu W, Zhang C, Zhang L, Tan B, Liufu Z (2006) Effects of dietary squid viscera meal on growth and cadmium accumulation in tissues of Japanese seabass, Lateolabrax japonicas (Cuiver 1828). Aquac Res 37:1063–1069
Itazawa Y, Koyama J (1978) Effects of oral administration of cadmium on fish-III. Comparison of the effects on the porgy and the carp (in Japanese with English abstract). Nippon Suisan Gakkaishi 44:891–895
Kim SG, Eom KH, Kim SS, Jin HG, Kang JC (2006) Kinetics of Cd accumulation and elimination in tissues of juvenile rockfish Sebastes schlegeli exposed to dietary Cd. Mar Environ Res 62:327–340
Watanabe T, Kiron V, Satoh S (1997) Trace minerals in fish nutrition. Aquaculture 151:185–207
Lovell T (1998) Nutrition and feeding of fish, vol 2. Kluwer Academic, Massachusetts
Kim SG, Kang JC (2004) Effect of dietary copper exposure on accumulation, growth and hematological parameters of the juvenile rockfish, Sebastes schlegeli. Mar Environ Res 58:65–82
Acknowledgments
The authors extend their thanks to Mr. T. Nishimura of the Hokkaido Aquaculture Promotion Corporation for donating black rockfish fingerlings. Mr. Y. Takaya of the Hokkaido Research Organization, Fisheries Research Department, Central Fisheries Research Institute is thanked for his assistance with the feeding trials. Mrs. A. Sato, H. Kaneko, and K. Tsuji, Hokkaido Research Organization, Fisheries Research Department, Kushiro Fisheries Research Institute, are acknowledged for assistance in analysis of test diets and fish. Mrs. K. Tomita, T. Takahashi, N. Nagano, Y. Sakuta, and Y. Minoshima, Hokkaido Research Organization, Industrial Research Institute, are acknowledged for the manufacture of dCSVM and the determination of the heavy metal content in the samples. Dr. H. Furuita, National Research Institute of Aquaculture, is sincerely thanked for valuable advice on this study. Lastly, we thank the editor and two anonymous reviewers for their valuable suggestions. This research was financially supported by a Research Project for Utilizing Advanced Technologies in Agriculture, Forestry, and Fisheries (grant no. 18031), Ministry of Agriculture, Forestry, and Fisheries, Government of Japan.
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Satoh, N., Nobuta, S., Wakasugi, M. et al. Availability of squid viscera meal with cadmium removal treatment as a feed ingredient for fingerling black rockfish Sebastes schlegeli . Fish Sci 79, 259–267 (2013). https://doi.org/10.1007/s12562-012-0583-4
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DOI: https://doi.org/10.1007/s12562-012-0583-4