"This database contains current and historical official USDA data on production, supply and distribution of agricultural commodities for the United States and key producing and consuming countries."
"FAS's PSD Online data ... are reviewed and updated monthly by an interagency committee chaired by USDA's World Agricultural Outlook Board (WAOB)."
Description based on: version updated March 10, 2011; title from title screen (viewed Mar. 29, 2010).