87 results
Environment
PROJECT NUMBER • 1983-050
PROJECT STATUS:
COMPLETED

South Australian deep water line fishing developments

During November and December 1983 and February to May 1984, the Commonwealth funded South Australian Deep Water Line Fishing Survey investigated the viability of droplining and trotlining on the continental slope off southeast Australia. At present many south Australian fishermen rely heavily on...
ORGANISATION:
SARDI Food Safety and Innovation
TAGS
Stock Assessment
Blank
PROJECT NUMBER • 2017-198
PROJECT STATUS:
COMPLETED

Assess new technologies and techniques that could improve the cost-effectiveness and robustness of recreational fishing surveys

Currently, the most significant gap in our knowledge in assessing the status of community-shared fisheries is determining the relative contribution by the recreational sector. To explore this issue, a two-day national workshop was held from 10-12 July 2018 at the South Australian Research and...
ORGANISATION:
SARDI Food Safety and Innovation
TAGS
Survey
Industry
Environment
Industry
Environment
PROJECT NUMBER • 1989-109
PROJECT STATUS:
COMPLETED

Distribution of benefits between commercial and recreational fishers from policies implemented to control fishing effort in commercial fisheries: An application to the Coffin Bay King George whiting fishery

Recreational boat fishers using the Coffin Bay boat ramp between January and June 1990 were interviewed to obtain information on their fishing activities. Recreational boat fishing is an important activity in Coffin Bay. The majority of fishers targeted King George whiting (Sillaqinodes punctata),...
ORGANISATION:
SARDI Food Safety and Innovation
Environment
Environment
PROJECT NUMBER • 2018-159
PROJECT STATUS:
COMPLETED

Spawning biomass of Jack Mackerel (Trachurus declivis) in the East sub-area of the Small Pelagic Fishery during summer 2019

Estimates of spawning biomass obtained using the Daily Egg Production Method (DEPM) are the primary biological performance indicator for quota species in the Small Pelagic Fishery (SPF). The objective of this study was to conduct ichthyoplankton and adult trawl surveys that underpin the DEPM in the...
ORGANISATION:
SARDI Food Safety and Innovation
TAGS
Survey
SPECIES
Mackerels
Industry
Environment
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