General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 17980.124-2004
Scope
This part specifies the methods and requirements for field trials of fungicides to control apple spot leaf fall (Alternaria mali; Marssonina coronaria). This part is applicable to field trials and efficacy evaluation of fungicides for the control of apple spot defoliation. For other field efficacy tests, refer to this section.
GB/T 17980.124-2004 history
2004GB/T 17980.124-2004 Pesticide-Guidelines for the field efficacy trials(II)-Part 124:Fungicides against alternaria leaf spot of apple