Fishery Industry Standard of the People’s Republic of China (SC/T 2063–2014): Brood Stock and Seedling of Porphyra Yezoensis.

This Fishery Industry Standard of the People’s Republic of China (SC/T 2063–2014): Brood Stock and Seedling of Porphyra Yezoensis establishes quality and testing requirements for laver (nori) brood stock and seedlings. It specifies the sources, physical characteristics, size, and health standards of seaweed used for artificial cultivation, ensuring that production environments and seawater quality meet national environmental and aquaculture standards.
The Standard details inspection and sampling methods, including microscopic and visual evaluations of seedling density and quality. It also prescribes transportation conditions to maintain freshness and prevent damage. By standardizing production, testing, and handling practices, the Standard promotes high-quality, disease-free laver seed production, supporting sustainable and safe aquaculture development in China’s seaweed industry.