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http://dx.doi.org/10.3796/KSFT.2008.44.2.129

A Population ecological study of the hen clam(Mactra chinensis) in the Dong-li self-regulatory community of Busan  

Park, Hee-Won (Division of marine production system management, Pukyng National University)
Zhang, Chang-Ik (Division of marine production system management, Pukyng National University)
Publication Information
Journal of the Korean Society of Fisheries and Ocean Technology / v.44, no.2, 2008 , pp. 129-140 More about this Journal
Abstract
This study was performed to estimate biomass and to provide management plan through population ecological characteristics, including growth parameters, survival rate, instantaneous coefficient of natural and fishing mortalities, and age at first capture of hen clam, Mactra chinensis, in the Dong-li self-regulatory community of Busan. The von Bertalanffy growth parameters estimated from a non-linear regression were $SH_{\infty}=86.24mm$, K=0.12/year, and = -1.37year. Survival rate(s) of the hen clam was 0.515. The instantaneous coefficients of natural mortality(M) was estimated to be 0.232/year and fishing mortality(F) 0.432/year for hen clam. The current biomass of the hen clam in the study area was estimated to be 713mt and the acceptable biological catch(ABC) was estimated under various harvest strategies based on $F_{0.1}$ and $F_{40%}$.
Keywords
Hen clam; Ecological characteristics; Biomass; MSY; ABC;
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Times Cited By KSCI : 3  (Citation Analysis)
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1 Chung, E.Y., Y.G. Kim and T.Y. Lee, 1987. A study on sexual maturation of hen clam Mactra chinensis Philippi. Kor. Soc. Fish. Res, 20(6), 501-508   과학기술학회마을
2 Park, H.H. and S.H. Kim, 2000. Tooth selectivity onvenus clam(Gomphina melanaegis) dredge. Bull. Kor. Fish. Tech., 36(4), 267-273
3 Ryu, D.K. and Y.H. Kim, 2001. Management of the hen clam, Mactra chinensis Phillippi, on the coast of Kunsan. I. Age and Growth. Kor. J. of Mala., 17(2), 13-18   과학기술학회마을
4 Zhang, C.I. and J.B. Lee, 2001. Stock assessment and management implications of horse mackerel (Trachrus japonicus) in Korean waters, based on the relationships between recruitment and the ocean environment. Progress in Oceanography, 49, 513-537   DOI   ScienceOn
5 Alverson, D.L. and M.J. Carney, 1975. A graphic review of the growth and decay of population cohorts. Journal Conseil international pour I Exploration de la Mer., 36(2), 133-143   DOI
6 Zhang, C.I., 1991. Fisheries Resource Ecology. Woosung Publ. Co., Seoul, Korea, pp.399
7 Zhang, C.I. and B.A. Megrey, 2006. A revised Alverson and Carney model for estimating the instantaneous rate of natural mortality. Trans Amer. Fish. Soc., 135(3), 620-633   DOI
8 Bertalanffy, L. von, 1938. A quantitative theory of organic growth(Inquiries on growth laws.(I). Hum. Biol., 10(2), 181-213
9 Sakurai, I., 1993. Age and growth of the sunary surf clam Mactra chinesis in Tomakomai, southwest Hokkaido. Bull J. Soc. Sci. Fish., 59(3), 469-472   DOI   ScienceOn
10 Sakurai, I., T. Horii, O. Murakami and S. Nakao, 1998. Population dynamics and stock size prediction for the sunray surf clam, Mactra chinesis at southwest Hokkaido, Japan. Fish. Bull. NOAA, 6(2), 344-351
11 Beverton, R.J.H. and S.J. Holt, 1957. On the dynamics of exploited fish populations. Fishery investigations, Series , Marine Fisheries, Great Britain Ministry of Agriculture, Fisheries and Food, 19, pp. 533
12 Chapman, D.G. and D.S. Robson, 1960. The analysis of catch curve. Biometrics, 16, 354-368   DOI   ScienceOn
13 NFRDI, 2002. Commercial molluscs from the freshwater and continental shelf in Korea, Guduck publ., pp.132
14 Fox, W.W. Jr, 1970. An exponential surplus yield model for optimizing exploited fish populations. Trans. Amer. Fish. Soc., 90, 80-88   DOI
15 Hanaoka, T. and T. Shimadzu, 1949. Studies on the morphometry and rate of growth in clam, Mactra sulcataria Reeve, in Tokyo Bay. Bull Japan. Fish. Soc., 15(7), 313-317
16 Kim, J.H. and M.S. Yoo, 2002. Spermatozoan Ultrastructure of 4 Species in Mactridae. Kor. Fish. Soc., 35(5), 504-511   과학기술학회마을   DOI
17 Park, Y.H., 1984. Evaluation of thermal processes for canned marine products(3) canned minced henclams in brine and canned smoked. Kor. Fish. Soc., 17(4), 306-312   과학기술학회마을
18 Kim, S., 1991. Fisheries resource assessment. Woosung Publ. Co., Seoul. Korea, pp.175