T/CZBXBZ 056-2025 Code of practice for primary processing of Dongfeng Euryale ferox

Scope

This document defines the terms and definitions of Dongfeng lotus seeds, and stipulates the requirements for raw materials and auxiliary materials, processing techniques, technical requirements, labeling, packaging, and storage and transportation for the initial processing of Dongfeng lotus seeds. This document is applicable to lotus seed products initially processed from fresh Dongfeng lotus fruits using specific techniques. 5.1 Process Flow Harvest fresh fruits, remove seeds, wash them clean, remove the lotus seeds, and package them for frozen storage. 5.2 Process Requirements 5.2.1 Harvesting Fresh Fruits Harvest mature fruits in batches. The harvested fruits should be placed in a cool and ventilated place and processed within 24 hours at room temperature. 5.2.2 Removing Seeds Use clean tools to remove the fruit peel and extract the seeds. 5.2.3 Washing Use uniform fine sand, sawdust, or grain husks to wipe off the sticky flesh and false seed coats on the surface of the seeds, and wash them clean. 5.2.4 Extracting Lotus Seeds Use a special blade to pry open the seed shell from the germination hole and extract the lotus seeds manually. 5.2.5 Packaging and Freezing The extracted lotus seeds should be packaged and frozen within 1 hour. 5.2.6 Storage The packaged products should be stored in an environment with a temperature of ≤ -18℃.

Development Information

Related Standards