16 results

Indices of recruitment and effective spawning for tiger prawns stocks in the Northern Prawn Fishery

Project number: 1995-014.80
Project Status:
Completed
Budget expenditure: $4,106.00
Principal Investigator: Tony Kingston
Organisation: Fisheries Economics Research and Management Specialists (FERM)
Project start/end date: 2 Oct 2004 - 16 Dec 2004
Contact:
FRDC

Objectives

1. The overall objective of this proposal is to improve the scientific advice to managers of the NPF by obtaining more accurate data on the relationship between the spawning stock and recruitment in the tiger prawn fishery. To achieve this we must:
2. a) define the areas of the tiger prawn fishery in the NPF that can be treated as independent stocks. (i.e. areas that respond mainly to local fishing effort and to changes in the local environment)
3. b) evaluate the use of catch per unit effort (CPUE) as an index of abundance
4. c) develop indices of spawning stock and recruitment for each of the above stocks
5. d) examine the relationship between spawning stock and recruitment in each of these areas.

Assessment of the impact of environmental factors and new technology on the NPF - BCA

Project number: 1994-128.80
Project Status:
Completed
Budget expenditure: $3,080.00
Principal Investigator: Tony Kingston
Organisation: Fisheries Economics Research and Management Specialists (FERM)
Project start/end date: 12 Sep 1998 - 16 Dec 2004
Contact:
FRDC

Objectives

1. To identify and quantify possible environmental factors (from meteorological records and satellite derived data) that might explain the year to year variation in catches of the two species of tiger prawn in the NPF
2. To identify and quantify possible environmental factors (from meteorological records and satellite derived data) that might explain the year to year variation in catches of the two species of tiger prawn in the NPF

BCA - Development, application and evaluation of the use of remotely sensed data by Australian fisheries

Project number: 1994-045.80
Project Status:
Completed
Budget expenditure: $5,445.45
Principal Investigator: Tony Kingston
Organisation: Fisheries Economics Research and Management Specialists (FERM)
Project start/end date: 8 Sep 2003 - 30 Jun 2004
Contact:
FRDC

Objectives

1. To develop computational procedures for the validation, analysis and interpretation of ocean colour data, and to provide derived data sets as input to the analysis of selected fisheries
2. To determine in conjunction with key industry operators of the east Australian tuna fisheries the utility of SeaWIFS and satellite temperature data in improving the catch and efficiency for yellowfin and skipjack tuna, and to determine the economic benefit-cost of the use of satellite imagery in the operational fishery

Final report

Author: Tony Kingston
Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

Final Report • 2003-09-08 • 467.93 KB
1994-045.80.pdf

Summary

This report describes an ex-post cost/benefit analysis undertaken on FRDC project 1994-046, 'Development, Application and Evaluation of the Use of Remote Sensing Data by Australian Fisheries', implemented by CSIRO Marine Research, Hobart.

The project was developed in the context of the expected imminent launching of a new American satellite designed to monitor changes in the concentration of phytoplankton chlorophyll (a measure of biological productivity) in oceanic waters. The availability of such data was expected to substantially advance understanding of the role of the environment on the distribution of many commercial fish species, allow the incorporation of environmental data in stock assessments, and assist fishers identify productive fishing grounds.

BCA -a collaborative investigation on the usage and stock assessment of bait fishes in southern and eastern Australian waters, with special reference to pilchards (Sardinops sagax neopilchardus)

Project number: 1994-029.80
Project Status:
Completed
Budget expenditure: $5,445.45
Principal Investigator: Tony Kingston
Organisation: Fisheries Economics Research and Management Specialists (FERM)
Project start/end date: 8 Sep 2003 - 30 Jun 2004
Contact:
FRDC

Objectives

1. To carry out a literature search on pilchards and other small pelagic fish species
2. To describe the main bait fisheries including catches, areas and by-catch species
3. To determine the stock structure of the main bait species in east and SE Australia
4. To describe the biology of pilchards in Australia, including age, growth, reproductive cycles and fecundity
5. To evaluate the potential of using egg surveys to estimate spawning biomass of pilchards in SE Australia
6. To estimate the potential yields of pilchards in SE Australia

Aquaculture diet development subprogram - BCA

Project number: 1993-120.80
Project Status:
Completed
Budget expenditure: $28,500.00
Principal Investigator: Sevaly Sen
Organisation: Fisheries Economics Research and Management Specialists (FERM)
Project start/end date: 8 Aug 1999 - 1 Jan 2009
Contact:
FRDC

Objectives

1. To determine, for prawns, the digestibility of the alternative protein sources and the assimilation of the nutrients in them.
2. To investigate methods of enhancing the digestibility of feeds and feed ingredients.
3. To develop methods to enhance the nutrient balance, attractiveness and palatability of diets formulated using alternative protein sources.
4. To determine the prawn's protein requirements in relation to different amounts of digestible energy available in the feed.
5. To use this information in the continued testing of potentially commercial diets using selected alternative protein sources to replace or partially replace fishmeal.

Final report

Author: Sevaly Sen
Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

Final Report • 2009-01-01 • 1.44 MB
1993-120.80-DLD.pdf

Summary

In this study, all seven projects in the Fishmeal Replacement Sub-Program were evaluated using the techniques of benefit/cost analysis. Projects under this Sub-Program covered the period 1993 to 1996/97. There were two types of project within the Sub-Program. Five of the projects were species-based, investigating fishmeal replacement in the diets of prawns, silver perch, barramundi (two projects) and Atlantic salmon. The remaining two projects, examining aspects of feed processing and the use of diet supplements, supported the species-based projects.

This Executive Summary provides a brief description of the Sub-Program and the results of the analysis on each of the species-based projects. It is assumed that any benefits of the support projects will be realised through the commercial results of the species-based projects. For the purpose of this analysis, the costs of the support projects are, therefore, spread across the species-based projects. Estimates of the costs and benefits for each of the species-based projects and for the Sub-Program as a whole are provided in Table 1 in the "Concluding remarks" section of this Executive Summary.

SBT growout - BCA

Project number: 1991-056.80
Project Status:
Completed
Budget expenditure: $4,500.00
Principal Investigator: Sevaly Sen
Organisation: Fisheries Economics Research and Management Specialists (FERM)
Project start/end date: 8 Aug 1999 - 1 Jan 2009
Contact:
FRDC

Objectives

1. To assess the feasibility of capturing live SBT in a state from which they can survive under agistment conditions
2. To grow out SBT in pontoons in the Port Lincoln area to assess: growth rates, total and in specivic period, feed conversion ratios, preferred feeds
3. To assess the influence of the SBT grow out on the environment with water quality testing by the SA Government
4. To assess the quality and market acceptance of farmed SBT
5. To provide an example for other pontoon culturing or farming in Australia
6. To examine the possibility of breeding SBT
7. To provide a basis for sustainable biological research (eg Otoliths)
View Filter

Research

Organisation