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Midwater cage culture of the commercial scallop Pecten fumatus Reeve 1852 in Tasmania

Citation

Cropp, DA and Hortle, ME, Midwater cage culture of the commercial scallop Pecten fumatus Reeve 1852 in Tasmania, Aquaculture: An International Journal Devoted to Fundamental Aquatic Food Resources, 102, (1-2) pp. 55-64. ISSN 0044-8486 (1992) [Refereed Article]

DOI: doi:10.1016/0044-8486(92)90288-V

Abstract

Juvenile scallops were obtained from spat collectors deployed in Mercury Passage, off the east coast of Tasmania. The scallops were maintained at two sites (a sheltered inshore bay and an open site exposed to oceanic water) using modified Japanese culture techniques including both pearl nets and lantern cages. At the exposed site, legal commercial size (80 mm shell width) was achieved in 20 months of culture. Legal commercial size was not achieved at the sheltered site. At both sites, however, the growth rate was a minimum of 0.5 mm/week and survival of scallops was greater than 90%. Processed scallops, from the exposed site, averaged 13.7 g meat weight, a figure comparable with yields from wild fished scallops.

Item Details

Item Type:Refereed Article
Research Division:Agricultural and Veterinary Sciences
Research Group:Fisheries Sciences
Research Field:Aquaculture
Objective Division:Animal Production and Animal Primary Products
Objective Group:Fisheries - Aquaculture
Objective Field:Aquaculture Molluscs (excl. Oysters)
Author:Cropp, DA (Mr Derek Cropp)
ID Code:85253
Year Published:1992
Web of Science® Times Cited:11
Deposited By:Sustainable Marine Research Collaboration
Deposited On:2013-06-21
Last Modified:2013-06-21
Downloads:0

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