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Farming Giant Clams for the Aquarium and Seafood Markets: A Bioeconomic Analysis

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  • Hean, Robyn L.
  • Cacho, Oscar J.

Abstract

Giant clams offer small holders throughout the Indo-Pacific with good prospects for commercial culture to satisfy their increasing dependence on the cash economy. Two species appear promising for an emerging village-based export industry in Solomon Islands. These species are Tridacna crocea, the preferred species for the aquarium market, and T. derasa, the species that has the best potential for the seafood market. In this paper, a bioeconomic model is used in a normative analysis to explore optimal-management strategies for village farmers producing these clams. The normative study provides a benchmark against which current practices can be evaluated.

Suggested Citation

  • Hean, Robyn L. & Cacho, Oscar J., 2002. "Farming Giant Clams for the Aquarium and Seafood Markets: A Bioeconomic Analysis," 2002 Conference (46th), February 13-15, 2002, Canberra, Australia 125108, Australian Agricultural and Resource Economics Society.
    • Handle: RePEc:ags:aare02:125108
    DOI: 10.22004/ag.econ.125108
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    References listed on IDEAS

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    1. Unknown, 1992. "A workshop held in conjunction with the 7th International Coral Reef Symposium, 21-26 June 1992, Guam, USA: Biology and Mariculture of Giant Clams," ACIAR Proceedings Series 134689, Australian Centre for International Agricultural Research.
    2. Robyn L. Hean, 1994. "An Optimal Management Model For Intensive Aquaculture — An Application In Atlantic Salmon," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 38(1), pages 31-47, April.
    3. Calumpong, Hilconida P. (ed.), 1992. "The Giant Clam: an Ocean Culture Manual," Monographs, Australian Centre for International Agricultural Research, number 118698.
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    8. Paul M. Comolli, 1981. "Principles and Policy in Forestry Economics," Bell Journal of Economics, The RAND Corporation, vol. 12(1), pages 300-309, Spring.
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    Cited by:

    1. Hean, Robyn L. & Cacho, Oscar J., 2002. "Evaluating Externalities Using Bioeconomic Techniques: The Impact of Forestry on mariculture," 2002 Conference (46th), February 13-15, 2002, Canberra, Australia 125107, Australian Agricultural and Resource Economics Society.

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