Home / Standards / GB/T 17980.9-2026 GB/T 17980.9-2026 Upcoming Pesticide— Guidelines for the field efficacy trials—Part 9: Insecticides against aphids on orchard 农药 田间药效试验准则 第9部分:杀虫剂防治果树蚜虫 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