TurbotScophthalmus maximus: stocking density on growth, pigmentation and feed conversion

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• 作者：Ma Aijun (1)
  Chen Chao (1)
  Lei Jilin (1)
  Chen Siqing (1)
  Zhuang Zhimeng (1)
  Wang Yingeng (1)
  
• 关键词：turbot (Scophthalmus maximus) ; stocking density ; growth ; feed coefficient ; pigmentation improvement
• 刊名：Chinese Journal of Oceanology and Limnology
• 出版年：2006
• 出版时间：September 2006
• 年：2006
• 卷：24
• 期：3
• 页码：307-312
• 全文大小：435KB
• 参考文献：1. Bj酶rnsson, B., 1994. Effect of stocking density on growth rate of Halibut ( / Hippoglossus hippoglossus L.) reared in large circular tanks for three years. / Aquaculture 123: 259鈥?70. CrossRef
  2. Brett, J. R., 1979. Environmental factors and growth. / In: Hoar, W. S., D. J. Randall, J. R. Brett, ed. Fish Physiology, Vol. 8. Academic Press, New York, p. 599鈥?75.
  3. Brown, G. E., J. A. Brown and R. K. Srivastava, 1992. The effect of stocking density on the behaviour of Arctic charr ( / Salvelinus alpinus L.) / J. Fish Biol. 41: 955鈥?63. CrossRef
  4. Christianssen, J. S., Y. S. Svendsen and M. Jobling, 1992. The combined effects of stocking density and sustained exercise on the behaviour, food intake and growth of juvenile Arctic charr ( / Salvelinus alpinus L.). / Can. J. Zool. 70: 115鈥?22.
  5. Danielssen, D. S. and T. Hjertnes, 1991. Effect of dietary protein levels in diets for turbot ( / Scophthalmus maximus L.) to market size. / In: Fish Nutrition in Practice. INRA, Paris, pp. 89鈥?6.
  6. Fendersen, O. C. and M. R. Carpenter, 1971. Effect of crowding on the behavior of juvenile hatchery and wild landlocked Atlantic salmon ( / Salmo salar L.). / Animal Behav. 19: 439鈥?47. CrossRef
  7. Iglesias, J., M. Olmedo, J. J. Otero, J. B. Peleteiro and Solorzano, M. R., 1978. Growth, under laboratory conditions of turbot, / Scophthalmus maximus, from the Ria de Vigo (North-west Spain). / Mar. Biol. 96: 11鈥?7. CrossRef
  8. Jones, A., A. G. Brown, M. T. Douglas, S. J. Thompson and R. J. Whitfield, 1981. Progress towards developing methods for the intensive farming of turbot / Scophthalmus maximus in cooling water from a nuclear power station. / In: Coche, A. G. ed. Proceeding of World Symposium on New Developments in the Utilization of Heated Effluents and of Recirculation System For Intensive Aquaculture, Vol.2 Tech Pap. FAO European inland Fisheries Commission, No. 39, FAO, Rome, pp. 481鈥?96.
  9. J酶rgensen, E. H., Christianssen, J. S., and M. Jobling, 1993. Effects of stocking density on food intake, growth performance and oxygen consumption in Arctic charr ( / Salvelinus alpinus). / Aquacuture 110: 191鈥?04. CrossRef
  10. Leatherland, J. F. and C. Y. Cho, 1985. Effect of rearing density on thyroid and internal gland activity and plasma and hepatic metabolite levels in rainbow trout, / Salmo gairdneri Richardson. / J. Fish Biol. 27: 583鈥?92. CrossRef
  11. Ma, A. J., S. Q. Chen and J. L. Lei, 2000. Effect of several feeds on juvenile turbot growth. / Feed Industry 21(7): 17鈥?9. (in Chinese)
  12. Ma, A. J., S. Q. Chen and J. L. Lei, 2001. Influences of the main energy matter in feed on the growth of young turbot ( / Scophthalmus maximus L.). / Oceanologia et Limnologia Sinica 32(5): 527鈥?33. (in Chinese with English Abstract)
  13. Robenstein, D. I., 1981. Individual variation and competition in the everglades pygmy sunfish. / J. Anim. Ecol. 50: 337鈥?50. CrossRef
  14. Seikai, T., 1980. Reduction in occurrence frequency of albinism in juvenile flounder / Paralichthys olivaceus hatchery-reared on wild zooplankton. / Bulletin of the Japanese Society of Scientific Fisheries 51(8): 1261鈥?267.
  15. Seika, T., 1985. Effect of population density and tank colot on the abnormal coloration of hatchery-reared mud dab, / Limanda yokohamae. / The Aquiculture 32: 119鈥?28.
  16. Bolpato, G. L. and M. Q. Fernandes, 1994. Social control of growth in fish. / Braz. J. Med. Biol. Res. 27: 797鈥?10.
  17. Zoccarato, I., G. Benatti, M. L. Bianchini, M. Boccignone, A. Conti and G. B. Palmegiano, 1992. The effect of density and feeding level on performances and body composition in / Oncorhynchus mykiss. / In: Barnabe, G., P. Kestmont eds. Production, Environment and Quality, Publ. No. 18, European Aquaculture Society, Belgium.
  
• 作者单位：Ma Aijun (1)
  Chen Chao (1)
  Lei Jilin (1)
  Chen Siqing (1)
  Zhuang Zhimeng (1)
  Wang Yingeng (1)
  
  1. Key Laboratory for Sustainable Utilization of Marine Fisheries Resources, Ministry of Agriculture, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, 266071, Qingdao, China
  
• ISSN：1993-5005

文摘

Juvenile turbot (Scophthalmus maximus) were reared in five different experiment groups in the initial stock densities at 0.28, 0.87, 1.12, 1.16, 2.75 kg/m2 respectively for the study of the density effect on growth, pigmentation and feed coefficient rate. The experiment lasted for 60 days with final stock densities at 1.91, 6.31, 8.86, 11.97, 17.67 kg/m2 respectively. Result showed that, in the same experiment condition, the stocking density has a positive effect on growth in low density and negative in high density. TheSGR (special growth rate) was 3.189, 3.304, 3.447, 3.341, and 3.087 respectively. The uniformity of weight distributing among experiment groups decreased with increasing density. The stocking density had positive effect on feed coefficient rate. Group 1 had the least feed coefficient rate 0.96, and highest at 1.25 in Group 5, the highest density group. High stocking density inhibited the growth and increased the feed coefficient rate. The stocking density had negative relationship to pigmentation improvement for whitened fish.