The question is on how growers in different countries have access to active ingredients - commercial formulations - for use on their crops. Here in Brazil, to buy a pesticide a prescription - with indication of the crop the pest or disease is to be controlled - is needed, which can only be emitted/signed by an agronomist. The recipies are registered at state offices and the growers need to keep that recipe in file for at least two years - federal normative - for eventual future inpections. We are working on the inconsistencies on the emitted recipes at state level and would like to have some info on how are the procedures - how growers have access to pesticides - in different places. Many thanks for any insight.