US EPA Approves Dow’s Resicore Maize Herbicide Jan 12, 2016 | Agrochemicals, News Your subscription level does not currently cover this area of our services. Please contact us to find out how to gain access. Username or E-mail Password * Remember Me Forgot Password Tags: acetochlor, atrazine, clopyralid, Dow, Maize, mesotrione, North America, Product Approvals, Resicore, USA