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dc.contributor.author May, Robert C en_US
dc.contributor.author McVey, James P en_US
dc.date.accessioned 2010-09-25T23:21:18Z en_US
dc.date.available 2010-09-25T23:21:18Z en_US
dc.date.issued 1977-09 en_US
dc.identifier.citation May RC, McVey JP. 1977. Preliminary analysis of the economics of siganid fish culture in Palau. Honolulu (HI): Hawai’i Institute of Marine Biology, University of Hawai’i. Report No.: 34. en_US
dc.identifier.uri http://hdl.handle.net/10125/18037 en_US
dc.description [28] leaves ; 28 cm. en_US
dc.description.abstract This report analyzes the economics of culturing siganid fishes in Palau, based on data obtained at the Micronesian Mariculture Demonstration Center (MMDC) for Siganus canaliculatus and S. lineatus. The cost of producing fry at the MMDC hatchery is examined, followed by an analysis of the economics of culture in ponds and in cages. For both systems, "standard" methods are first considered, and then the probable economics effects of intensification are examined. Finally, the economics of culture for the ornamental fish trade and of hatchery production to support a culture-based fishery are briefly examined. With the possible exception of culture for the ornamental fish trade, the various systems considered here for siganid monoculture do not appear capable of yielding a profit, given the stated assumptions. The major problems include high production costs, which are related to the slow growth rates so far documented for the two species considered; and the low local market price for siganids, coupled with the high cost of transportation to markets with higher prices (and greater volumes). It is concluded that research on siganid culture in Palau should concentrate on reducing production costs through intensification and the development of faster-growing strains which are more tolerant of pond conditions (or the discovery of other siganid species with these attributes), and on increasing the value of the crop through polyculture and the exploration of new markets. Culture for the ornamental fish trade and for release are special cases for which economic justification may already exist. This analysis is considered preliminary because of the newness of siganid culture and the limited technical data available at this time. en_US
dc.format.extent 31 pages en_US
dc.language.iso en-US en_US
dc.publisher Hawai'i Institute of Marine Biology (formerly Hawai'i Marine Laboratory) en_US
dc.relation.ispartofseries HIMB Technical Reports en_US
dc.relation.ispartofseries No. 34 en_US
dc.subject.lcsh Fish culture--Palau. en_US
dc.title Preliminary Analysis of the Economics of Siganid Fish Culture in Palau en_US
dc.type Report en_US
dc.type.dcmi Text en_US

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