2021 Orthman Research Yield Book

84

Central Valley Ag The Central Valley Ag Team conducts research trials throughout their trade territory to help them differentiate between products and practices. CVA utilizes an Orthman 1tRIPr to evaluate different fertilizer blends in eight row trials and compare yields in these replicated trials in Kansas, Nebraska, and Iowa.

Yield bu/ac

Difference from Check

Yield bu/ac

Difference from Check

Treatment

Treatment

Check Blank Strip 166.1

Check Blank Strip 292.8 MicroEssentialsSZ 287.0

MicroEssentialsSZ 198.2 32.1

-5.8 -6.0

MAP

183.7 17.6

MAP

286.8

Yield bu/ac

Difference from Check

Yield bu/ac

Difference from Check

Treatment

Treatment

Check Blank Strip 159.2

Check Blank Strip 286.7 MicroEssentialsSZ 279.2

MicroEssentialsSZ 179.5 20.3

-7.5 -5.3

MAP

179.8 20.6

MAP

281.4

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