Syngenta Launches Gendarm Herbicide in Japan Apr 3, 2019 | 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: Asia Pacific, Herbicides, Japan, mesotrione, Product Introductions, pyriftalid, pyrimisulfan, Syngenta