Plant Protection Products Amendment (Scotland) Regulations 2002 (SSI 2002/117) It so happened that I had a bit of time in hand last night, so I rummaged through the regulations. I am getting Bill Butler worried. The regulations are made under section 2(2) of the European Communities Act 1972 and they implement Commission directive 2001/87/EC, which inserts the active substances acibenzolar-S-methyl, cyclanilide, ferric phosphate, pymetrozine and pyraflufen-ethyl into annexe 1 of the directive.