The debate surrounding ammonia extracts has become a hot topic in the organic farming world since the National Organic Standards Board (NOSB) requested that ammonia extracts be placed on the prohibited list. To bring some clarity to this issue, we welcome Dr. Jerry Hatfield to Organics Unpacked to discuss the use of ammonia extracts in organic agriculture. Dr. Hatfield, who is now retired, had served as Laboratory Director for the USDA’s National Laboratory for Agriculture and the Environment for over 30 years.
To listen to the podcast, click HERE
Comments