Division 10.2.1: Acute toxicity to fish, aquatic invertebrates, or effects on aquatic algae and macrophytes. - Commission Regulation (EU) No 284/2013 of 1 March 2013 setting out the data requirements for plant protection products, in accordance with Regulation (EC) No 1107/2009 of the European Parliament and of the Council concerning the placing of plant protection products on the market (Text with EEA relevance)