3,912 results
Environment
PROJECT NUMBER • 1985-083
PROJECT STATUS:
COMPLETED

Investigation of the commercial scallop (Pecten fumata) in Bass Strait

In 1985, CSIRO applied for funding from the Fishing Industry Research Trust Account to undertake a research program to investigate the commercial scallop (Pecten fumatus) in Bass Strait with the aim of providing resource assessments to guide and assist in the management of the scallop fishery. It...
ORGANISATION:
CSIRO Oceans and Atmosphere Cleveland
Environment
PROJECT NUMBER • 1985-082
PROJECT STATUS:
COMPLETED

The fisheries biology of scampi (Metanephrops spp)

Scampi, or species of clawed lobsters of the genus Metanephrops, occur on the continental slopes of many countries in the world, however, prior to 1985 were commercially fished only in deep water off south east Africa, Metanephrops andamanicus and experimentally in the western Atlantic Ocean and...
ORGANISATION:
CSIRO Oceans and Atmosphere Cleveland
Environment
PROJECT NUMBER • 1985-081
PROJECT STATUS:
COMPLETED

Monitoring and assessment of management policies in the northern prawn fishery

The northern prawn fishery has been subject to management since the early 1970s in an attempt to control the expansion of effort and prevent the overexploitation of the resource. Many of the management policies developed over this period have proved to be ineffective in controlling effort. Moreover,...
ORGANISATION:
Department of Agriculture, Fisheries and Forestry (DAFF) ABARES
Adoption
Environment
PROJECT NUMBER • 1985-077
PROJECT STATUS:
COMPLETED

Resource monitoring of the jack mackerel purse seining fishery in south-eastern Australia

This program has collected data on the development and performance of the fishery, as well as biological data relevant to assessment of the impact of fishing on the exploited population. The development and operation of the fishing and processing sectors of the fishery are described as are the...
ORGANISATION:
Department of Natural Resources and Environment Tasmania (NRE TAS)
Environment
PROJECT NUMBER • 1985-076
PROJECT STATUS:
COMPLETED

Otolithic age determination of mature southern bluefin tuna (Thunnus maccoyii)

Otoliths of Southern Bluefin Tuna (Thunnus maccoyii) taken from waters off New South Wales, South Australia, and Western Australia, of between 42 cm and 167 cm F.L. were prepared to reveal annual banding. Methods of preparation and examination are detailed. Otolith growth was demonstrated to be...
ORGANISATION:
John Thorogood
Industry
PROJECT NUMBER • 1985-075
PROJECT STATUS:
COMPLETED

Prawn farming pond management

The bioassay section of this study provides, for the first time, estimations of lethal and growth reducing concentrations for the major production-limiting water quality variables for P. monodon. These critical concentrations were assessed using comparable experimental facilities and procedures....
ORGANISATION:
NSW Department of Primary Industries
Environment
PROJECT NUMBER • 1985-074
PROJECT STATUS:
COMPLETED

The fisheries and biology of snapper, Chrysophrys auratus, in New South Wales

The snapper, Chrysophrys auratus, is an economically valuable common property resource that occurs in large numbers in New South Wales waters. Allegations of a resource decline in this major target species of both commercial and recreational fishermen have led to conflict over fishing access and...
ORGANISATION:
NSW Department of Primary Industries
Environment
PROJECT NUMBER • 1985-071
PROJECT STATUS:
COMPLETED

Redfish tagging study, New South Wales

The purpose of this report is to describe the methods used for tagging redfish and discuss the results achieved by the various segments of the project. In conjunction with the tagging study, data on commercial catches of redfish, fishing effort and catch length frequency were also analysed, and the...
ORGANISATION:
NSW Department of Primary Industries
Environment
PROJECT NUMBER • 1985-067
PROJECT STATUS:
COMPLETED

Purse seining for skipjack tuna and jack mackerel

The main objectives of this project were to develop a purse seine fishery based on the Australian skipjack tuna resources, primarily to supply product to the cannery at Eden, and to develop a complementary purse seine fishery based on the jack mackerel resource off S.E. Australia, especially...
ORGANISATION:
K Warren
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