Person: Wayne Koehler

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In a Nutshell
• Small grain crops, like oats, are seeing
renewed interest by farmers in Iowa.
Iowa was once a nationwide leader
in oats production, but many farm
families have not grown them for a
generation or two.
• 15 oat varieties were screened at two
Iowa State University research farms
and one commercial farm.
Key findings
• Top yield performers differed at each
• Antigo had the highest test weight at
each location (≥38 lb/bu) but was also
among the lowest yielding varieties.
Reins scored a test weight of 38 lb/bu
at Kanawha.
• Application of fungicide did not improve
yield or test weight for the four
varieties tested at Nashua.

October 16, 2017