679 results
Industry
PROJECT NUMBER • 1985-058
PROJECT STATUS:
COMPLETED

Enhancing the availability of pearl oysters for pearl cultivation in WA

The Western Australian Research Laboratories began investigating the feasibility of artificially propagating the silverlip or goldlip pearl oyster, Pinctada maxima, in 1982 and culminated its study by operating a pilot-scale, seasonal hatchery at the Broome Jetty, Broome, Western Australia from 1986...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
Environment
PROJECT NUMBER • 1985-042
PROJECT STATUS:
COMPLETED

Underwater filming of bottom trawls, including an Australian Maritime College separator panel trawl, in conjunction with the NSW Department of Agriculture and the SA Department of Fisheries

Following approval for Project No. 1985-042 arrangements were made for FTV Bluefin to conduct filming trials in conjunction with personnel from the N.S.W. Division of Fisheries and S.A. State Fisheries, in Jervis Bay N.S.W. In addition to the work specified in Project No. 1985-042 the diving teams...
ORGANISATION:
Australian Maritime College (AMC)
Environment
PROJECT NUMBER • 1984-022
PROJECT STATUS:
COMPLETED

A study of seagrass prawn nursery grounds and juvenile prawn populations in north Queensland

Seagrasses are of immense ecological importance in marine ecosystems. Primary production rates for seagrass beds are amongst the highest recorded for marine and terrestrial systems. They have a well documented role as animal habitat, nursery grounds, and as substrate stabilizers. The proximity of...
ORGANISATION:
Department of Agriculture and Fisheries EcoScience Precinct
Environment
Industry
PROJECT NUMBER • 2017-241
PROJECT STATUS:
COMPLETED

Understanding blood flukes infecting Southern Bluefin Tuna

Cardicola forsteri is the dominant blood fluke species detected in farmed Southern Bluefin Tuna in 2018. Our results have shown that traditional methods (heart flush and gill microscopy) were limited to detecting adults or eggs. Comparisons of currently used diagnostic methods showed that...
ORGANISATION:
RMIT University Melbourne City Campus
Environment
PROJECT NUMBER • 2015-017
PROJECT STATUS:
COMPLETED

Maximise yield or minimise risk in the Blacklip Abalone fishery: using biological data to direct harvest strategies

The primary goal of this research was to identify attributes of the seasonal biology of Blacklip Abalone (Haliotis rubra; hereafter referred to as Blacklip) that may be beneficial for optimising fishing strategies. The optimum months to harvest Blacklip to maximise yield were identified using a...
ORGANISATION:
SARDI Food Safety and Innovation
Industry
PROJECT NUMBER • 2016-260
PROJECT STATUS:
COMPLETED

Assess causes and implications of anomalous low lobster catch rates in the shallow water areas near the centre of the Western Rock Lobster fishery

Current and former West Coast Rock Lobster Managed Fishery (WCRLMF) fishers have anecdotally observed a trend of low catch rates since the 1990’s in the near-shore shallow water areas (<8 m) near the centre of the fishery (Dongara-Leeman). Since the atypically low puerulus counts of...
ORGANISATION:
University of Western Australia (UWA)
Industry
Environment
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