Project number: 1987-082
Project Status:
Completed
Budget expenditure: $0.00
Organisation: Department of Primary Industries and Regional Development (DPIRD) WA
Project start/end date: 29 Dec 1988 - 29 Jun 1989
Contact:
FRDC

Objectives

1. Develop appropriate techniques for enhancing gonad development of broodstock.
2. Optimise growth and survival of larvae and newly settled spat. Evaluate practicality of different equipment and develop appropriate protocol for nursery culture

Final report

Author: Robert A Rose
Final Report • 2017-09-29 • 14.16 MB
1987-082-DLD.pdf

Summary

The Western Australian Pearling Industry is totally reliant on
quotas of wild stock silver- or goldlip pearl oysters,
Pinctada maxima. Any sustainable expansion of the Industry is
unlikely to occur unless hatchery-propagated oysters become
available as an alternative source to wild stock. This
project sought to establish the broodstock, larval and nursery
phases of culture of P. maxima for the purpose of mass
production of spat.
Final Report
1987-082.pdf

Summary

The Western Australian Pearling Industry is totally reliant on
quotas of wild stock silver- or goldlip pearl oysters,
Pinctada maxima. Any sustainable expansion of the Industry is
unlikely to occur unless hatchery-propagated oysters become
available as an alternative source to wild stock. This
project sought to establish the broodstock, larval and nursery
phases of culture of P. maxima for the purpose of mass
production of spat.

Related research

Industry
Environment
PROJECT NUMBER • 2023-087
PROJECT STATUS:
CURRENT

Macquarie Harbour oxygenation trial

1. Develop plume model and run scenarios to inform injection depth, flow volume, concentration, and distribution of injection points for oxygenation trials.
ORGANISATION:
University of Tasmania
Industry
PROJECT NUMBER • 2023-085
PROJECT STATUS:
CURRENT

Snapper Science Program: Theme 1 - Biology and Ecology

1. Quantify the abundance of age 0+ Snapper in northern Spencer Gulf and Gulf St Vincent to provide relative estimates of recruitment for 2024, 2025, and 2026. Examine the otoliths of these fish to improve the understanding of early life history processes.
ORGANISATION:
Flinders University