The Korean Journal of Malacology (한국패류학회지)

The Malacological Society of Korea (한국패류학회)
권호 표지
DOI QR코드

DOI QR Code

Effect of Stocking density on Growth and Survival rate of the Scallop, Chlamys farreri (Jones & Preston, 1904) cultured in Hanging culture in the West coast of Korea

비단가리비, Chlamys farreri 수하양식에서 수용밀도에 따른 성장과 생존

  • Received : 2012.01.20
  • Accepted : 2012.02.28
  • Published : 2012.03.31
Download PDF
⟨ Previous Next ⟩

Abstract

We studied that the effect of stocking density on growth and survival rate of the scallop, Chlamys farreri (initial shell height 32.97 mm and total weight 5.63 g) from June 2002 to October 2003 in the west coast of Korea. C. farreri is usually the west coast of Korea and northern China in the natural habitat of the coastal species. Range of surface water temperature in the study area was $4.3^{\circ}C$ to $25.3^{\circ}C$, salinity 29.2 psu to 32.1 psu, dissolved oxygen 5.32 mg/L to 7.51 mg/L and pH was 7.84 to 8.12, respectively. The stocking densities were 20, 30, 40 and 50 individuals per a compartment of suspension cage in culture beginning. After 16 months from initiation, ranges of shell height and mean total weight were from 64.35 mm to 76.23 mm and from 41.53 g to 64.85 g. The survival rate was from 82% to 100%. The growth rate of the scallop was negatively correlated with the stocking density. The growth of the shell height and total weight were decreased with decreasing of water temperature. Most of mortality of scallop occurred during March to April and September to October. Survival rate in the stocking density was decreased by density increase and was highest in 20 individual a compartment.

2002년 6월부터 2003년 10월까지 충남 태안군 안면읍 내파수도 연안의 수하식 양식장에서 비단가리비 치패 (평균 각고 $32.97{\pm}6.21mm$, 전중량 $5.63{\pm}3.86g$) 를 채롱에 수용하여 밀도에 따른 성장과 생존을 연구하였다. 비단가리비는 주로 한국의 서해안과 중국의 북부 연안에 자연적으로 서식하는 종이다. 조사해역의 표층 수온은 $4.3-25.3^{\circ}C$, 염분은 29.2-32.1 psu, 용존산소는 5.32-7.51 mg/L이었고, pH는 7.84-8.12로 나타났다. 실험을 시작할 때 채롱 당 수용밀도는 20, 30, 40, 50 개체로 하였다. 실험을 시작하여 16개월이 경과한 후의 평균 각고는 64.35-76.23 mm였고, 전중량은 41.53-64.85 g, 생존율은 82-100%로 나타났다. 비단가리비의 성장률은 수용밀도와 역상관 관계를 가지고 있었다. 각고와 전 중량의 성장은 수온이 하강하면서 감소하였다. 비단가리비의 폐사는 대부분 3-4월과 9-10월에 나타났다. 밀도에 따른 생존율은 밀도가 증가함에 따라 감소하였으며 20마리 실험구에서 가장 높게 나타났다.

Keywords

References

  1. Chung, E. Y., Y. J. Park, H. W. Kang, J. C. Jun, B. G. Kim, Y. M. Kim and K. H. Choi, (2008) Aquaculture biology of commercially important marine products. BandoPP. Seoul, 191-268 (in Korean).
  2. Fang, J., H. Sun, J. Yan, S. Kuang, F. Li, G. F. Newkirk and J. Grant, (1996a) Polyculture of scallop Chlamys farreri and kelp Laminaria japonica in Sungo Bay. Chinese J. Oceanol. Limnol., 14: 322-329. https://doi.org/10.1007/BF02850552
  3. Fang, J., S. Kuang, H. Sun, F. Li, A. Zhang, X. Wang and T. Tang, (1996b) Mariculture status and optimising measurements for the culture of scallop Chlamys farreri and kelp Laminaria japonica in Sanggou Bay. Mar. fish. res. China, 17: 95-102 (in Chinese).
  4. Fang, J., S. Kuang, H. Sun, Y. Sun, S. Zhou, Y. Song, Y. Cui, J. Zhao, Q. Yang, F. Li, J. Grant, C. Emerson, X. Wang and T. Tang, (1996c) Study on the carrying capacity of Sanggou Bay for the culture of scallop Chlamys farreri. Mar. fish. res. China, 17: 18-31 (in Chinese).
  5. Hur, Y. B., C. H. Wi, T. I. Kim, C. Y. Chun, M. S. Whang, Y. O. Kim and S. B. Hur, (2001) Development and growth of larvae of three Scallops, Patinopecten yessoensis, Chlamys farreri and Argipecten irradians. Bull. Nat. Fish. Res. Dev. Inst., 60: 23-31 (in Korean).
  6. Kang, T. G. and C. I. Zhang, (2000) A study on the growth and spawning of Korean Scallop (Chlamys farreri) around Wando, Korea. Bull. Korean Soc. Fish. Tech., 36: 210-221 (in Korean).
  7. Kim, C. W., J. M. Baek and S. J. Han, (2008) Effects of water temperature and salinity on dietary feeding and body composition of juvenile Jicon scallop, Chlamys farreri transplanted from China. Korean J. Environ. Biol., 26: 323-329 (in Korean).
  8. Kuang, S., H. Sun, F. Li and J. Fang, (1997) Feeding and growth of Scallop Chlamys farreri before and after spawning. Mar. Fish. Res. China, 17: 80-86 (in Chinese).
  9. Li, M., B. Biao, Z. Pan and J. Sun, (1989) The use of micro-algae in rearing experiments on larval Scallop, Chlamys farreri (Jones and Preston). Trans. Oceanol. Limnol., 1: 30-37 (in Chinese).
  10. Liao, C., Y. Xu and Y. Wang, (1983) Reproductive cycle of the Scallop, Chlamys farreri (Jones and Preston) at Qingdao. J. Fish. China, 7: 1-13 (in Chinese).
  11. Na, G. H., W. G. Jeong and C. H. Cho, (1995) A study on seedling production of Jicon scallop, Chlamys farreri. 1. Spawning, development and rearing of larvae. J. Aquacult., 8: 307-316 (in Korean).
  12. Mills, D., (2000) Combined effects of temperature and algal concentration on survival, growth and feeding physiology of Pinctata maxima (Jameson) spat. J. Shellfish Res., 19: 159-166.
  13. Park, K. Y., S. K. Kim, H. C. Seo and C. W. Ma, (2005) Spawning and larval development of the Jicon scallop, Chlamys farreri. J. Aquaculture, 18: 1-6 (in Korean).
  14. Park, K. Y. and K. Y. Lee, (2008) Germ cell differentiations during oogenesis and reproductive cycle in female Jicon scallop, Chlamys farreri on the west coast of Korea. Dev. Reprod., 12: 195-202 (in Korean).
  15. Park, Y. J., (1998) Biological studies on aquaculture of the scallop, Patinopecten yessoensis (Jay). Ph. D. thesis, Cheju National University, Korea. 187pp (in Korean).
  16. Shinan-Gun, (2000a) Study on the natural seed collection of Scallop, Chlamys farreri (Jones & Preston). 82pp (in Korean).
  17. Shinan-Gun, (2000b) Studies on the culture of Scallop, Chlamys farreri (Jones & Preston). 67pp (in Korean).
  18. Sun, J., C. Lin, P. Li, Y. Jin and L. Zhou, (1997) The culture experiment of Scallop of Chlamys farreri in Nanji Islands. J. Zhejiang Coll. Fish., 16: 247-255 (in Chinese).
  19. Sun, H., S. Kuang, J. Fang and F. Li, (1996) Studies on suitable cultures depths and method for scallop in Sanggou Bay. J. fish. sci. China, 3: 60-65 (in Chinese).
  20. Tang, Q. and J. Fang, (1999) Book of Abstracts: 12th International Pectinid Workshop., J. Aquaculture of scallops in China.
  21. Whang, H. J. and M. N. Kim, (1973). Study on the distribution and ecology Chlamys farreri nipponensis Kuroda around the Taehuksan Is. Bull. Nat. Fish. Res. Dev. Agency, 11: 25-35 (in Korean).
  22. Yang, A., Q. Wang, J. Kong, P. Liu, H. Sun, F. Li, R. Wang and M. Jiang, (1999b) Triploid inductuion in Chlamys farreri by application of 6-dimethyaminopurine. J. Fish. China, 23: 241-247 (in Chinese).
  23. Yang, H., T. Zhang, J. Wang, P. Wang, Y. He and F. Zhang, (1999a) Growth characteristics of Chlamys farreri and its relation with environmental factors in intensive raft-culture areas of Sishiliwan Bay, Yantai. J. Shellfish Res., 18: 71-76.
  24. Yang, H., X. Guo, Z. Chen and Y. Wang, (1999c) Tetraploid inductuion by inhibiting mitosis I in scallp Chlamys farreri. Chinese J. Oceanol. Limnol., 17: 350-358. https://doi.org/10.1007/BF02842829
  25. 경상남도, (1996) 비단가리비 양식시험. 107pp.
  26. 노한철, 정태준, 신남삼, 민병주, 이옥태, (1997) 비단가리비 자연채묘 및 양성시험사업. 농림부 특정연구개발사업 연구보고서. 126pp.
  27. 조현수, 손호선, 차병열, 박영철, 양원석, 최옥인, (1996) 비단가리비 자원조사. 국립수산진흥원 남해수산연구소 사업보고. 108-124.

Cited by

  1. Effects of Mesh size and Material of Cages on Growth and Survival rate of the Scallop (Chlamys farreri Jones & Preston, 1904) cultured in Hanging culture in the West coast of Korea vol.28, pp.2, 2012, https://doi.org/10.9710/kjm.2012.28.2.117
  2. Genetic Distances of Scallop (Chlamys farreri) Populations investigated by PCR Procedure vol.21, pp.4, 2017, https://doi.org/10.12717/dr.2017.21.4.435