This standard specifies the methods and basic requirements for field trials of pesticide efficacy against cabbage borer (Hellula undalis). This standard is applicable to the field trials and efficacy evaluation of insecticides for the control of cabbage, Chinese cabbage, radish, and cauliflower larvae for registration. Other field efficacy tests shall be carried out with reference to this standard.
GB/T 17980.14-2000 history
2000GB/T 17980.14-2000 Pesticide-Guidelines for the field efficacy trials(I)-Insecticides against cabbage webworm