Sichuan Provincial Standard of the People's Republic of China
Latest
DB51/T 3140-2023
Scope
This document stipulates the terms and definitions of flooded rice direct-seeding, variety selection, seed treatment, land preparation, field sowing and seeding rate, water management, fertilizer management, pest and disease control, weed control, and timely harvest. This document applies to flooded rice direct seeding production in Sichuan.
DB51/T 3140-2023 history
2023DB51/T 3140-2023 Technical regulations for flooded direct seeding production of rice