Group 15 herbicide rate chart
John Smith
Posted 12/8/2025 17:55 (#11462381 - in reply to #11462173)
Subject: RE: Group 15 herbicide rate chart


South Central Illinois

Looks like,
Zidua provides at least 30% and sometimes 50% longer residual,
At least on WaterHemp.
Maybe we can just say that Zidua has a 40% longer soil life than Dual II Magnum.

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