This project focussed on increasing genetic resistance of Select Oyster Company (SOCo) breeding program Sydney rock oyster (Saccostrea glomerata, SRO) families to QX disease and winter mortality (WM) disease. NSW DPI has worked collaboratively with SOCo to develop a SRO family-based breeding program...
ORGANISATION:
Department of Primary Industries and Regional Development (NSW)
The Tasmanian Atlantic Salmon (Salmo salar) aquaculture industry strives to produce all-female fish, as male Atlantic Salmon are subject to precocious maturation and consequently reduced flesh quality and increased disease susceptibility when reared in high water temperatures. Several fish species,...
A new system of Abalone recruitment modules (ARMs) have proven to be successful in collecting
juvenile abalone in Tasmanian waters. This design was subsequently transferred to the Eastern Zone,
Victoria, where IMAS staff and Eastern Zone Abalone Industry Association (EZIZA) members installed
ARMs at...
Hatchery production of Sydney Rock Oysters (SROs, Saccostrea glomerata) is a costly and high risk activity for the breeding program and industry exacerbated by factors such as: reliance on hatchery conditioning, low fertilisation success using strip-spawned gametes, extended larval rearing period...
ORGANISATION:
Department of Primary Industries and Regional Development (NSW)
This study was undertaken by Wedekind Gutachten, Switzerland. Potentially synergistic genetic biocontrol technologies can be grouped into those that do not
involve engineered DNA sequences and those that do. The former include the “sterile male” and
the “Trojan Y...
Estimates of spawning biomass obtained using the Daily Egg Production Method (DEPM) are the primary biological performance indicator in the South Australian Sardine Fishery (SASF) and Commonwealth Small Pelagic Fishery (SPF). The DEPM is also being used to assess the status of other...
This research was undertaken on the Queensland saucer scallop (Ylistrum balloti) fishery in southeast
Queensland, which is an important component of the Queensland East Coast Otter Trawl Fishery
(QECOTF). The research was undertaken by a collaborative team from the Queensland Department...