2022 Research Yield Book

Figure 18 A and B Yield results from the 2022 Corn Foliar Trials

Corn Foliar Trials

2 oz/ac Radiate + 1 qt/ac Nutrisync Complete 3D

2 oz/ac Radiate + 1 qt/ac Terramar

1 qt/ac SeaAmino 1 qt/ac Kelpack

Check

Moisture

14.7 57.4

15.2 57.5

15.2 58.0

14.8 57.3

15.8 56.3

Test Weight Yield 15.0 Grain Price

280.7 $7.02

282.5 $7.02

287.6 $7.02

286.6 $7.02

285.8 $7.02

Product Cost $/gal Product Cost $/ac Difference from Check

$254.80/$26.30 $254.80/$33.50

$38.00

$38.00

$10.56

$12.36

$9.50

$9.50

1.9

6.9

5.9

5.1

Revenue Change

$12.99

$48.49

$41.64

$35.95

Net Revenue

$2.44

$36.14

$32.14

$26.45

ROI

23

292

338

278

Corn Foliar Trials

Check

1 qt/ac K-Star

Moisture

12.2 58.8

12.5 60.4

Test Weight Yield 15.0 Grain Price

266.6 $7.02

269.3 $7.02 $5.48 $1.37

Product Cost $/gal Product Cost $/ac Difference from Check

2.6

Revenue Change

$18.48

Net Revenue

$17.11

ROI

1249

38

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