Posted 5/17/2021 20:44 (#9010652 - in reply to #9010002) Subject: RE: Depth of field cultivator?
Floyd County, Iowa
The agronomists here all say that the chemicals will be concentrated in the top half of what you're working at. Meaning that if you work the soil 4" deep, the chemicals will be in the top 2". Hence the reason I run 4".