विभिन्न मानक
- National Standards for Organic Production under (NPOP) - Indian Organic Standards.
Hindi / English (www.apeda.com or www.apeda.gov.in/apedawebsite/organic/index.htm) - EC 834/2007 and 889/2008 - European Organic Standards. (www.ec.europa.eu)
- NOP of USDA - US Organic Standards. (www.ams.usda.gov)
- Japanese Agriculture Standards (JAS) for Organic Production. (www.maff.go.jp)
- Demeter (Bio-Dynamic Certification Agency) (demeter.net)
- BioSuisse (www.bio-suisse.ch)
- Soil Association (www.soilassociation.org)