Home / Standards / NY/T 1464.39-2011 NY/T 1464.39-2011 Active 农药田间药效试验准则 第39部分：杀菌剂防治莴苣霜霉病 Standard Type NY ICS N/A CCS N/A Status Active Issue Date 2011-09-01 Implementation 2011-12-01 Centralized Committee 农业农村部 Issuing Authority 农业农村部