- Functions:Herbicide
- Herbicide Target Species:Broadleafs
- Application Technique:Sprayers, Post-Emergence
ArmorTech® SureZone® Turf Herbicide contains four active ingredients including sulfentrazone that broaden the spectrum of weed control. These combined herbicides provide limited residual activity at specified use rates. Sulfentrazone is in the aryl triazolinone family and inhibits protoporphyrinogen oxidase (Protox), a pivotal enzyme in chlorophyll production. Without this key enzyme, a build-up of peroxide-like compounds occurs, thus causing the plant cell membranes of weeds to rupture.