Tasman Bay Open Ocean Aquaculture Pilot Project
Keywords: open ocean aquaculture, Tasman Bay, innovative fishing technology, NZ marine research, aquaculture efficiency
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Tuesday, 06 May 2025
The innovative "open ocean aquaculture" project in Tasman Bay has made initial progress. This groundbreaking technology involves moving boats to different oceanic regions for养殖, offering higher flexibility and efficiency compared to traditional fixed pond systems.
A research team from Plant & Food Research established an experimental site at Port Nelson and captured wild snapper fish苗 from Tasman Bay for the study. These fish苗 were approximately 16 months old and weighed around 200 grams, selected from populations closely resembling wild types.
Plant & Food Research scientists emphasized that this project is a pilot-scale trial aimed at preparing for large-scale commercialization. They highlighted their commitment to animal welfare and adopted a "soft engineering" approach, which they believe is more cost-effective and feasible compared to traditional systems worldwide.
The technology remains in the testing phase, including performance during severe storms. Collaboration with the Māori Innovation Group and eight iwi ensured alignment with local community interests. The New Zealand Ministry of Marine and渔业 has included this plan in the national渔政 development program from 2025 to 2030 and committed to increasing annual fishing revenue to $3 million by 2035.
Funded by the New Zealand Technology Development Fund, this project is currently focused on demonstrating its scalability, reliability, and durability. Despite challenges, the research team remains confident in its future potential.