Home / Standards / GB/T 17980.37-2026 GB/T 17980.37-2026 Upcoming Pesticide—Guidelines for the field efficacy trials—Part 37:Nematicides against cyst nematode disease 农药 田间药效试验准则 第37部分:杀线虫剂防治孢囊线虫病 Standard Type GBT ICS 65.100 CCS B 17 Status 即将实施 Issue Date 2026-02-27 Implementation 2026-09-01 Responsible Dept 农业农村部 Drafting Unit N/A