Group Standards of the People's Republic of China CN / TUANTI
Latest
T/ZNZ 223-2023
Scope
This document stipulates the environment and facilities, seed requirements, breeding production management, antimicrobial purchase and storage, antimicrobial use, file management, product quality control and reduction in the breeding process of large yellow croaker (Larimichthyscrocea). Quantitative objectives and calculation methods. This document is applicable to cage culture of large yellow croaker, other culture methods shall be implemented accordingly.
T/ZNZ 223-2023 history
2023T/ZNZ 223-2023 Technical specification for the reduction of antibacterial drug usage in large yellow croaker farming