Browse > Article
http://dx.doi.org/10.9710/kjm.2011.27.3.193

A Study on the Mortality of Korean Scallop, Patinopecten yessoensis Affected Critical Changed Water Temperature at Indoor Tanks  

Oh, Bong-Se (Southwest Sea Fisheries Research Institute)
Jo, Q-Tae (National Fisheries Research and Development Institute)
Lee, Jeong-Yong (National Fisheries Research and Development Institute)
Kwon, Mun-Gyeong (National Fisheries Research and Development Institute)
Lee, Chu (East Sea Fisheries Research Institute)
Publication Information
The Korean Journal of Malacology / v.27, no.3, 2011 , pp. 193-198 More about this Journal
Abstract
We examined the effect of an artificial change of water temperature on the survival rate of Korean Scallop, Patinopecten yessoensis. As for the change of water temperature, the aspects appearing on the eastern coast of Korea during spring and summer were artificially prepared in the rearing aquarium in the laboratory. The survival rate of Scallop, due to the stimulus of a low water temperature in spring, was an average of 51.6%. Medium-sized scallops averaged 4.4%, which is lower than that of small-sized ones (85.82%) and large-sized ones (55.0%). The survival rate of Scallop, due to the stimulus of water at a high temperature in summer, was an average of 43.3%. As for small-sized scallops, they averaged a 46.7% survival rate which is lower than that of medium-sized scallops (60.0%). In general, the survival rate was lower in summer than in spring. Such results show that the death of Scallop, has close relevance to the change of water temperature. The low survival rate of medium-sized ones. Alternatively, medium-sized scallops have to get through winter, even if they cannot grow enough compared with large-sized ones. This is because large-sized scallops have already been adapted to the change of water temperature by getting through winter twice.
Keywords
Mortality; Korean Scallop; Water Temperature;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
1 Oh, B.S., and Jung, C.G. (1999) Studies on the growth of the bay scallop, Argopecten irradians in Winter Season in South Sea of Korea. Korean Journal of Aquaculture, 15(2): 71-79.
2 Oh, B.S., Jung, C.G., Kwon, M.G. and Lee, J.S. (2010) The effect of yellow soil on mortality of Korean Scallops, Patinopecren yessoensis at Indoor tank. Korean Journal of Aquaculture, 26(3): 179-183.
3 Park, Y.J. (1998) Biological studies on aquaculture of the scallop, Patinopecten yessoensis (Jay). Philosophy Doctor Dissertation, Cheju National University, 185pp.
4 Yoo, S.K. (1979) 淺海養殖. Sero Publishing Company, 639pp.
5 YSFRI (Yellow Sea Fisheries Research Institute). (1991) Training manual on breeding and culture of scallop and sea cucumber in China. Regional Sea Farming Development and Demonstration Project (RAS/90/002). 84 pp.
6 Zhang, F. and Yang, H. (1999) Analysis of the causes of mass mortality of farming Chlamys farreri in summer in coastal areas of Shandong, China. Marine Science. I, 44-47 (in Chinese with English abstract).
7 Hegaret, H., Gary, H.W. and Philippe, S. (2003) Flow cytometric analysis of haemocytes from eastern oysters, Crassostrea virginica, xubjected to a sudden temperature elevation. II. Haemocyte function: aggregation, viability, phagocytosis, and respiratory burs. Journal of Experimental Marine Biology and Ecology, 293: 249-265.   DOI   ScienceOn
8 Akira M. (2007) Relationship between triglyceride concentration in juveniles of japanese scallop, Mizuhopecten yessoensis and exposure tolerance in air. Nippon Suisan Gakkaishi, 73(6): 1109-1111.   DOI   ScienceOn
9 Chen, M., Yang, H., Delaporte, M. and Zhao, S. (2007) Imune condition of Chlamys farreri in response to acute temperature challenge. Aquaculture, 271: 479-487.   DOI   ScienceOn
10 Goulletquer, P., Soletchnik, P., Le Moine, O., Razet, D., Geairon, P. and Faury, N. (1998) Summer mortality of the Pacific cupped oyster, Crassostrea gigas in the Bay of Marennes-Oleron (France). International Council for the Exploration of the Sea, Mariculture Committee, Copenhagen.
11 Jie, X., Susan, E.F., Hongsheng, Y., Guofan, Z., Fusui, Z. and Ximinig, G. (2005). Studies on mass summer mortality of cultured Zhikong scallops (Chlamys farreri Jones et Preston) in China. Aquaculture, 250: 602-615.   DOI   ScienceOn
12 Jo, Q.T., Kim, S.K., Lee, C., Mohammad, M.R., Lee, C.S. and Oh, B.S. (2009) A report on the mass mortality of the farmed Japanese scallop, Patinopecten yessoensis on the Korean coasts of the East Sea (Sea of Japan). Korean Journal of Malacology, 25(2): 93-96.
13 Lee, J.S. and Min, D.J. (2002) A catalogue of molluscan fauna in Korea. Korean Journal of Malacology, 18: 93-217.
14 Na, G.H., Jeong, W.G. and Cho, C.H. (1995) A study on seedling production of jicon scallop, Chlamys farreri. 1. Spawning, development and rearing of larvae. Journal of Aquaculture, 8(4): 307-316.