General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 17980.7-2000
Scope
This standard specifies the methods and basic requirements for the field plot test of the efficacy of acaricides against apple spider mites. This standard is applicable to acaricides for the control of eggs, larvae, nymphs and adults of apple claw mite (Pannychus ulmi), as well as small red moss mite (Bryobia rubrioculus) and hawthorn spider mite (Tetranychus viennensis) or other types of harmful mites Field trials and efficacy evaluations for registration. Other field efficacy tests shall be carried out with reference to this standard.
GB/T 17980.7-2000 history
2000GB/T 17980.7-2000 Pesticide-Guidelines for the field efficacy trials(I)-Acaricides against spidermite on apple