Actellic 25EC contains pirimiphos-methyl, an organo-phosphorus compound, which kills by contact, ingestion, and fumigant action. Actellic 25EC interferes with nerve transmission leading to paralysis and death of the pest (cholinesterase inhibitor).
Governor 580 SE is a pre-emergence and early post-emergence herbicide. It is used to control annual broadleaf weeds and grasses in maize fields and non cropped areas.