Division 7.1.7 Supplementary studies on the plant protection product

The need to perform supplementary studies on the plant protection product shall be discussed with the F1... competent authorities on a case by case basis in the light of the particular parameters to be investigated and the objectives to be achieved (for example for plant protection products containing active substances or other components suspected to have synergistic or additive toxicological effects).

The type of the study shall be adapted to the endpoint of concern.