Sulfentrazone
Trade Name: Authority, Spartan
Group 14
Site of Action: Inhibitors of protoporphyrinogen oxidase (Protox)
Symptoms
Following PRE emergent application:
Following foliar contact from POST emergent application:
- Rapid desiccation and necrosis of exposed plant tissues
Uptake and Translocation
- Absorbed through the roots and foliage
Persistence
- Relatively persistent
- Half-life in field: 110- 280 days
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