939 results
Environment
Environment
PROJECT NUMBER • 1995-035
PROJECT STATUS:
COMPLETED

Development of the egg production method to assess the blue grenadier stock in the South East Fishery

The blue grenadier stock is potentially the largest fish stock in the SEF, and following the decline in quota of orange roughy, the need to assess its potential became urgent. The stock has been surveyed using traditional trawl methods and acoustics, but both methods provide only 'snapshot'...
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
Industry
Industry
Industry
Environment
PROJECT NUMBER • 1985-053
PROJECT STATUS:
COMPLETED

The development of an index for the prediction of catches of blacklip and greenlip abalone, and a technique for ageing these species

The scientific literature has generally accepted that abalone populations are characterised by low levels of settlement and recruitment (Tegner in press), that mortality is relatively low (Doi et al. 1977; Beinssen and Powell 1979; Sainsbury 1982; Shepherd et al. 1982; Fournier and Breen 1983) and...
ORGANISATION:
Department of Natural Resources and Environment Tasmania (NRE TAS)
Industry
PROJECT NUMBER • 1983-052
PROJECT STATUS:
COMPLETED

Feasibility assessment of commercial production of two important shellfish (abalone and scallops)

This report concludes investigations into the economic and biological viability of scallop culture in Tasmania. Research into spat settlement and ongrowing methods has continued from the 1970's and the current TFDA and FIRTA funded programmes (1980-84) have successfully cultured scallops to legal,...
ORGANISATION:
Department of Natural Resources and Environment Tasmania (NRE TAS)
View Filter

Product Type

Species

Organisation