Posted 12/5/2016 09:30 (#5677128 - in reply to #5677054) Subject: RE: Is Authority safer on Beans than Valor?
King City, Mo
Sonic is the same thing as authority first.
Spartan and First rate are the two chemicals your getting premixed.
We have had several guys run sonic, rup, and 2,4-D preplant wait 10 days or 2 weeks and plant and have good results. Some have spiked it with prowl or sencor.