The Soil Association is the UK's leading campaigning and certification organization for organic food and farming. Its standards cover both the EC Regulations and the Compendium of UK Organic Standards and are in many cases more robust than those set by EU regulations, especially those involving animal welfare. The organic certification standards of the Icelandic organic certification agency Tún are developed in accord with the Soil Association and with its cooperation.
Náttúran er „Soil Association“, Náttúran.is: Dec. 9, 2013 URL: http://natturan.is/d/2007/05/15/soil-association/ [Skoðað:Sept. 23, 2019]Efni má nota eða vitna í samkvæmt almennum venjum sé heimilda getið með slóð eða fullri tilvitnun hér að ofan.
skrifað: May 15, 2007
breytt: Dec. 9, 2013