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  • Mussel farm floats in the Queen Charlotte Sounds, Marlborough, New Zealand.

    Shellfish Aquaculture Research Platform

    Working together to grow, diversify and protect the world’s most innovative and sustainable aquaculture.

    The national Shellfish Aquaculture Research Platform is the hub of shellfish aquaculture research in Aotearoa. Delivery of the Platform’s research objectives has required a collaborative effort between its leaders at Cawthron Institute and a range of partners including Māori, crown research institutes, universities, international researchers and companies within New Zealand’s shellfish industry.

    Juvenile shellfish growing in trays at a Cawthron hatchery facility.

    Aquaculture, the world’s fastest growing primary sector

    Aquaculture is the world’s fastest growing primary sector and is identified by Aotearoa New Zealand’s Government and industry as a significant growth opportunity. The Government’s Aquaculture Strategy has set a target of achieving revenue of $1B by 2030.

    Cawthron Institute’s Shellfish Aquaculture Platform will help industry push beyond this target, by:

    • Enabling the sustainable growth of NZ’s existing shellfish aquaculture industry through innovation along the value chain including reliable seed supply, improved genetics, precision farming methods and new products 

    • Enabling new and emerging shellfish aquaculture industry including geoduck, flat oyster and a pipeline of future species opportunities 

    • Securing shellfish aquaculture production with improved shellfish health management, disease risk mitigation and biofouling management

    These goals will be achieved by continuing Cawthron’s ground-breaking work on domesticating our valuable shellfish species. This revolution will provide a reliable seed supply and enable selective breeding of these stocks, yielding higher productivity, quality, and market value. Where technical barriers hinder farming, we partner with industry to develop solutions. Securing these gains, new tools will manage the risk to aquaculture from threats, and position the sector to react more effectively to future problems.

    Funders and Partners

    Platform leaders

    Cawthron scientists Joanna Copedo and Natalie Delorme working in the wet laboratory at the Aquaculture Park.