Simazine - Chemryt

Simazine is a selective pre-emergent herbicides used to control a wide variety of annual and perennial grasses and broadleaf weeds.Simazine has also been used to control weeds on turfgrass and as a non-selective form of weed control when used at higher rates on industrial sites.

When bermudagrass is mostly dormant, you can apply non-selective herbicides like glyphosate or glufosinate . 

Simazine or flumioxazin will also offer post control of annual bluegrass

simazine and all other soil active herbicides are watered in within 48 hours of application in a way that does not cause movement off site or past target zone in soil.

Chemical Name - Simazine
Mol Weight - 201.66
Smiles - CCNc1nc(Cl)nc(NCC)n1

Chemical Simazine Cheminformatics

Propanil -

Propanil is a post-emergence herbicide currently being assessed for safety and efficiacy by the EU. It is moderately soluble in water and has a low volatility. It is not expected to leach to groundwater and is not usually persistent in soil or water systems. It is moderately toxic to mammals and no evidence of serious human health impact have been identified. It is, however, moderately toxic to most fauna and flora.A

Propanil Cheminformatics

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