GB/T 19266-2024

This standard specifies the quality requirements, including sensory, physicochemical, and safety indicators, for rice produced in the Wuchang region of Heilongjiang, China, which holds a geographical indication (GI) status. It is applied to authenticate and regulate the production, processing, and labeling of Wuchang rice, ensuring that only rice grown and processed within the designated area meets the defined quality benchmarks. The standard is used by producers, regulatory bodies, and retailers to maintain product integrity and prevent mislabeling in the domestic and international rice market.