Metamitron (emergency use label only)

Trade name(s) Goltix 700SC

Manufacturer(s) ADAMA

Formulation(s) 700 g/L soluble concentrate

Remarks Currently, only an emergency use label in sugar beets. Weed control may not be acceptable on soils with pH > 7 and should be a pH of 5-6. Metamitron is pre-emergence and is taken up by root and shoots of target weeds. A post-emergent application will lead to erratic weed control.

Water solubility 1770 ppm

Storage conditions Stable if kept dry.

Acute toxicity LD50 - 1183 mg/kg

Action in plant Inhibits photosynthesis

Site of action Group 5: PSII inhibitor

Chemical family Triazinone

Koc 77.7 ml/g