So far,the answer is no. Even though some of Louisiana's quarter-million hectares of rice farms are located within shouting distance of bespoiled marshes, rice ponds rely on fresh water from wells and rainfall - not saltwater that,even without oil, would kill tender plants.
VOA: standard.2010.06.17
Unlike the New York Stock Exchange a few blocks away, this exchange has noshouting traders and no crumpled trade tickets on the floor.