Is Deep Zone Tillage Agronomically Viable in Minnesota?
J. DeJong-Hughes and J. M. F. Johnson
July 2009
Research
The goal of this on-farm study was to determine if the effects of a single application of a deep zone tillage event improved corn and soybean yields at two landscape positions (upland and depression) characterized as somewhat and very poorly drained respectively. In addition, the goal was to assess related soil parameters in response to tillage.
doi:10.1094/CM-2009-0723-01-RS
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