Rolnictwo i żywność · 02/08/2012
USDA Amends National Organic Program to Include New Substances
The US Department of Agriculture (USDA) has finalized a rule to update the National List of Allowed and Prohibited Substances, incorporating recommendations from the National Organic Standards Board (NOSB) on tetracycline, formic acid, and attapulgite for use in organic farming and processing.