18
Therefore, the response was better where we applied a higher concentration of micronutrients. We plan to further study the use of foliar fertilizer application and timing in the future at the Orthman Research Farm. This will help us gain insight into what and when to apply fertilizer to maximize yield potential. The 2021 data reflects one application timing and one replication on two hybrids.
P1185
P1082
Check PowerAid Nutrisync
Check PowerAid Nutrisync
% Mosture 16.9 Test weight 59.9
16.8 61.6
16.7 61.9
% Mosture 18.5 Test weight 56.7
18.6 56.7
18.6 57.0
Yield 15.0% 264.5 267.6
261.2
Yield 15.0% 291.4 296.4
292.0
Difference from check Product Cost $/ac
3.1
-3.3
Difference from check Product Cost $/ac
5.0
0.6
$ $
6.75 5.08
$ $
9.72 5.08
$ $
6.75 5.08
$ $
9.72 5.08
Grain Price
Grain Price
Revenu Change Application Net Revenue
Revenu Change
15.75 $ 12.00 $
-$16.76 $12.00
25.40 $ 12.00 $
$3.05
Application Net Revenue
$12.00 -$18.67
-$3.00 -$38.48
$6.65
% ROI
-44
-396
% ROI
99
-192
PowerAid Nutrisync
Average Difference from check
4.1
-1.3
Average Net Revenue
$1.82
-$28.58
Average ROI
27
(294)
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