1 Scope
This part specifies the procedures and methods for risk assessment for the impact of pesticides on non-target arthropods.
This part is applicable to the risk assessment of the impact of pesticides sprayed on non-target arthropods in both in-field and off-field exposure scenarios for the registration of the chemical pesticides and the biological pesticides with clear chemical structures of active ingredients.
This part is not applicable to risk assessment for pesticides to bees and silkworms.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 31270.7-2014 Test guidelines on environmental safety assessment for chemical pesticides - Part 7: Bioconcentration test
NY/T 2882.1 Guidance on environmental risk assessment for pesticide registration - Part 1: General principles
3 Terms and definitions
For the purposes of this document, the terms and definitions given in NY/T 2882.1 and the following apply.
3.1
non-target arthropods (NTAs)
all arthropod species not being taken as target pests to be controlled
3.2
in-field exposure scenario
a kind of scenario where the non-target arthropods in a farmland are exposed to the pesticides, which are sprayed to the farmland as required by agricultural production, through the cumulative residue on and direct contact to the crop surface (leaves, stems or flowers)
Foreword I
1 Scope
2 Normative references
3 Terms and definitions
4 Basic principles
5 Assessment procedures and methods
6 Risk reduction measures
Annex A (Normative) Risk assessment process for non-target arthropods
Annex B (Normative) Determination of drift factors
Bibliography
NY/T 2882.7-2016, NY 2882.7-2016, NYT 2882.7-2016, NY/T2882.7-2016, NY/T 2882.7, NY/T2882.7, NY2882.7-2016, NY 2882.7, NY2882.7, NYT2882.7-2016, NYT 2882.7, NYT2882.7
