The chemical reactions and pathways resulting in the breakdown of any s-triazine compound. These compounds include many pesticides of widespread use in agriculture, and are characterized by a symmetrical hexameric ring consisting of alternating carbon and nitrogen atoms. [ http://eawag-bbd.ethz.ch/tria/tria_map.html ]
Synonyms: s-triazine compound degradation s-triazine compound breakdown s-triazine compound catabolism