15,991 results
Environment
PROJECT NUMBER • 1995-066
PROJECT STATUS:
COMPLETED

Assessment of optimal trapping techniques to control densities of northern Pacific seastars on marine farm leases

The principal aims of this study were to evaluate whether the locally­ produced Whayman-Holdsworth trap provides an effective method for minimising Asterias amurensis infestations on shellfish farms, and to objectively assess the value of seastar traps when used in commercial applications. In an...
ORGANISATION:
Department of Natural Resources and Environment Tasmania (NRE TAS)
Industry
PROJECT NUMBER • 1994-061
PROJECT STATUS:
COMPLETED

Development of dry pelletised barramundi food from catfish by-product

The main reason for conducting this research was to investigate the possibility of producing feed for aquaculture enterprises in remote areas using locally available raw materials. In this case the major potential raw material was the waste from a local catfish wild capture fishery on Lake Argyle in...
ORGANISATION:
Lake Argyle Fisheries
People
PROJECT NUMBER • 1994-051
PROJECT STATUS:
COMPLETED

National Fisheries Technical Workshop Series: "Recreational Fishing: What's The Catch"

This Workshop entitled 'Recreational fish­ing: what's the catch?' continues the series, commenced in 1985 by the Australian Society for Fish Biology. The major objec­tive of the Workshops has been to promote the opportunity, during the Society's Annual Conference, for the national fish and fisheries...
ORGANISATION:
Australian Society For Fish Biology Inc
Environment
PROJECT NUMBER • 1994-045
PROJECT STATUS:
COMPLETED

Development, application and evaluation of the use of remotely sensed data by Australian fisheries

The genesis of this project was in 1992 when we foresaw the arrival of a range of new remote sensing systems, and the opportunity to utilize an increasing archive of sea-surface temperature images, which could be of potential benefit to fisheries operations and management. We sought to develop,...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
Environment
PROJECT NUMBER • 1993-237
PROJECT STATUS:
COMPLETED

Development of software for use in multi-frequency acoustic biomass assessments and ecological studies

The development of the ECHO software has enabled the collection and analysis of large multifrequency acoustic data sets. The data can now be processed in a timely manner (via overlays) to quality assure and interpret underlying acoustic characteristics in the signals. From these analyses we can...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
People
Industry
PROJECT NUMBER • 1992-125.11
PROJECT STATUS:
COMPLETED

Development of a process to manufacture powdered shark cartilage

This project was undertaken in collaboration with Pacific Export Services Queensland Pty Ltd and had the primary objective of developing a powdered shark cartilage product on a pilot commercial scale for the domestic and export markets. The investigations undertaken in this project required several...
ORGANISATION:
Department of Agriculture and Fisheries EcoScience Precinct
Adoption
PROJECT NUMBER • 1990-114
PROJECT STATUS:
COMPLETED

Evaluation of the benefits and costs of research in Australia

There is increasing pressure on funding agencies to account for their allocation of funds to projects and the selection of their research portfolios. In its 1989 policy statement on fisheries management, the Commonwealth government noted that fisheries research funds should be directed toward...
ORGANISATION:
Department of Agriculture, Fisheries and Forestry (DAFF) ABARES
Environment
PROJECT NUMBER • 1987-009
PROJECT STATUS:
COMPLETED

Diseases of abalone

In 1985 and 1986 many greenlip abalone Haliotis laevigata near Edithburg in the St Vincent Gulf died. The protozoan parasite, Perkinsus olseni, was suspected to be the cause. We showed that Perkinsus olseni was seasonally abundant in greenlip from the edge of the die-back area. It was also common in...
ORGANISATION:
University of Queensland (UQ)
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