212
results
Environment
PROJECT NUMBER • 2000-135
PROJECT STATUS:
COMPLETED

Regrowth of pilchard (Sardinops sagax) stocks off southern WA following the mass mortality event of 1998/1999

This project produced time series of estimates of spawning biomass for pilchards in four purse seine management zones in Western Australia, three on the south coast and one on the west coast. The pilchard stocks in Western Australia have recovered strongly since the 1998/99 mass mortality. This...
ORGANISATION:
Department of Primary Industries and Regional Development (DPIRD) WA
SPECIES
Industry
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
Environment
PROJECT NUMBER • 1995-031
PROJECT STATUS:
COMPLETED

Development of acoustic methods to survey orange roughy in the eastern and southern zones

Three acoustic surveys were carried out between 17 and 20 July 1996 on the orange roughy spawning ground off St. Helens, Tasmania. A combination of 22 demersal trawls and ensonification with three frequencies (12, 38 and 120 kHz) was used to assess the species composition around the spawning hill....
ORGANISATION:
CSIRO Oceans and Atmosphere Hobart
Industry
PROJECT NUMBER • 1999-424
PROJECT STATUS:
COMPLETED

Value adding to fish processing waste through aquafeed development

The management and disposal of solid wastes from seafood processing, food manufacturing and allied industries is a major economic and environmental issue for Australian industry. Large quantities of wet waste of this nature are routinely disposed of to landfill at considerable cost to...
ORGANISATION:
Agriculture Victoria
View Filter

Product Type

Organisation