This document stipulates the requirements for climate conditions, soil conditions, water quality requirements, rice field requirements, rice field engineering, drainage and irrigation systems, escape prevention facilities and other facility construction for integrated rice and fish farming. This document is applicable to the comprehensive breeding of rice and fish in Lishui.
T/ZNZ 167.2-2023 history
2023T/ZNZ 167.2-2023 Standard-complex for Lishui rice-fish integrated farming Part 2:environmental requirement and field engineering