This document stipulates the general requirements for sweet potato production in the Huanghuai River Basin, seedlings, seedling management, seedling collection, field planting, field management, pest and disease control, harvesting, packaging and labeling, storage and transportation, production waste treatment and production files. management requirements. This document is applicable to spring and summer sweet potato production in the Huanghuai River Basin.
T/SDAS 505-2022 history
2022T/SDAS 505-2022 Technical Regulations for Sweet Potato Production in Huanghuai River Basin