Rolnictwo i żywność · 06/02/2012
USDA Proposes Amendment to National Organic Program Regarding Synthetic Methionine Use
The US Department of Agriculture (USDA) has proposed a rule to revise the National List of Allowed and Prohibited Substances, addressing a recommendation from the National Organic Standards Board (NOSB) to reduce the maximum levels of synthetic methionine in organic poultry production, effective October 1, 2012.