Xelect and Petuna’s cutting edge breeding program to ‘climate proof’ fish

Genetics experts Xelect and Tasmanian fish farming business Petuna are collaborating to breed temperature-tolerant salmon, improving performance as water temperatures increase. The Xelect team worked alongside Petuna to develop a sophisticated genetic toolkit that routinely assesses warmer water resilience, and creates cumulative performance gains every generation. Xelect’s senior breeding programme manager Dr. Marie Smedley commented…

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