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Rolla, ND | There are actually two different products called Affinity.
Affinity Broadspec and Affinity Tankmix.
The difference is the ratios of the two active ingredients. Sounds like you are using Tankmix based on the rate. Tankmix is stronger on those weeds that Harmony has better activity, things like say wild buckwheat, Broadspec is more effective on those weeds that Express has better activity on, like Canada Thistle.
One uses a lot of either of those compared to say Ally which is used at 1/10 ounce an acre. The Ally can even carryover.
The Affinity won't carryover so you are fine with soys following.
Marv | |
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