This standard specifies the terms and definitions, fertilization requirements and supporting technologies of rice "fertilizer control and damage reduction" fertilization technology. This standard applies to plains, mountains and various rice soil types in Zhejiang Province, but does not apply to cold soaked fields.
T/ZNZ 025-2020 history
2020T/ZNZ 025-2020 Code of practice of fertilizer management to suppress rice pests in paddy fields