1 Scope
This part specifies the principles, procedures and methods for risk assessment for pesticides to birds.
This part is applicable to the risk assessment of the impact of pesticide use on birds for the registration of the chemical pesticides and the biological pesticides with clear chemical structures of active ingredients.
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 21811 Chemicals - Avian reproduction test
GB/T 31270.9 Test guidelines on environmental safety assessment for chemical pesticides - Part 9: Avian acute toxicity test
NY/T 788 Guideline on pesticide residue trials
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
indicator species
a kind of biological species used as a representative species for risk assessment in certain scenarios, having a higher pesticide exposure dose than other species due to its size and feeding habit
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) General process of risk assessment for pesticides to birds
Annex B (Normative) Indicator species and related information of pesticide spray exposure scenarios
Annex C (Normative) Multiple application factor (MAF) values
Annex D (Normative) Exposure analysis process chart for granules spreading to birds
Annex E (Normative) Parameters for calculating predicted exposure dose when granules are intentionally taken as grit
Annex F (Normative) Parameters for calculating predicted exposure dose when granules are unintentionally taken as a soil composition
Annex G (Normative) Exposure analysis process chart for poison bait arrangement to birds
Annex H (Normative) Extrapolation factor for limit test
Annex I (Normative) Toxicity test endpoint and uncertainty factor for primary effect assessment
Bibliography
NY/T 2882.3-2016, NY 2882.3-2016, NYT 2882.3-2016, NY/T2882.3-2016, NY/T 2882.3, NY/T2882.3, NY2882.3-2016, NY 2882.3, NY2882.3, NYT2882.3-2016, NYT 2882.3, NYT2882.3
