Zhejiang Provincial Standard of the People's Republic of China
Latest
DB3311/T 233-2023
Scope
This document stipulates the requirements for the production environment, lotus field preparation, lotus root planting, field management, duck breeding, pest control, waste disposal, and file management of lotus-duck symbiosis.
DB3311/T 233-2023 Referenced Document
DB3311/T 18 Product QR code identification application guide
DB3311/T 233-2023 history
2023DB3311/T 233-2023 Product grading standards for leaf mustard (grandma mustard)