CFAES Give Today
HCS Weed Database

College of Food, Agricultural, and Environmental Sciences

CFAES

Ultra Blazer

Active ingredients: 
acifluorfen
Site of action groups: 
14
Manufacturer: 
UPI
EPA reg number: 
70506-60
Rate (per A): 

0.5 to 1.5 pt/A

Application timing: 

Postemergence when weeds are in 2- to 4-leaf stage

Comments: 
Standard adjuvant recommendation is NIS (1 to 2 pints per 100 gallons spray). Various rates and combinations of surfactant or COC and UAN are allowed depending upon weed species and environmental conditions. Application with COC will increase crop injury.
Rotation intervals: 

No restrictions