134 results
Industry
People
Industry
PROJECT NUMBER • 1984-019
PROJECT STATUS:
COMPLETED

A comparison of the fishing characteristics and inefficiencies of different otterboard designs under field conditions

Unlike the majority of engineered equipment, the design of fishing gear is tested ultimately in its ability to take or capture live animals which are able to modify their escape responses. For this reason, increases in the efficiency of operation and optimization of hydrodynamic design are not...
ORGANISATION:
Department of Agriculture and Fisheries EcoScience Precinct
People
PROJECT NUMBER • 1981-070
PROJECT STATUS:
COMPLETED

Echo sounder, sonar, radar operators and navigation course

The 1982 Radar, Navigation, Echo Sounder and Sonar Course was held from April 27 to May 7. This year's course for professional fishermen was attended by 11 students. It was felt that the smaller number was easier to handle in the compact training areas. The first week of the course consisted of...
ORGANISATION:
NSW Department of Primary Industries
Industry
Environment
PROJECT NUMBER • 1978-043
PROJECT STATUS:
COMPLETED

Abalone population dynamics studies and reef area estimation

Most Australian abalone fisheries are fully exploited and a comparison of the total catch of blacklip abalone, Haliotis ruber, in the three south-eastern states indicates a decline in population size from south to north. The catch distribution from New South Wales parallels that trend. This decline...
ORGANISATION:
NSW Department of Primary Industries
Environment
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