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'N-RICH'
Plant Food Inc
Starter Fertilizer Treatment Effects On Corn Yields
1997
|
PLOT |
TREATMENT |
RATE/A |
POP COUNT |
PLOT WEIGHT |
MOISTURE |
YIELD BU/A |
| 1 |
10-34-0 |
10 GPA |
103.0 |
64.1 |
22.0 |
144.4 |
| 2 |
IN-FURROW |
|
98.0 |
54.0 |
21.2 |
132.2 |
| 3 |
|
|
128.0 |
65.4 |
22.4 |
140.0 |
| |
|
PLOT AVG |
109.0 |
61.1 |
21.8 |
138.8 |
| |
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|
| 1 |
CONTROL |
|
120.0 |
61.8 |
21.6 |
138.3 |
| 2 |
|
|
106.0 |
63.2 |
23.0 |
143.9 |
| 3 |
|
|
131.0 |
65.0 |
23.0 |
136.5 |
| |
|
PLOT AVG |
119.0 |
63.3 |
22.5 |
139.5 |
| |
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| 1 |
9-18-9 |
5 GPA |
130.0 |
62.9 |
21.2 |
144.8 |
| 2 |
IN-FURROW |
|
103.0 |
62.9 |
21.8 |
143.7 |
| 3 |
|
|
120.0 |
66.8 |
22.5 |
149.5 |
| |
|
PLOT AVG |
117.0 |
64.2 |
21.8 |
146.0 |
| |
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| 1 |
'N-RICH' |
10 GPA |
120.0 |
64.3 |
22.5 |
149.2 |
| 2 |
20-14-12 |
|
112.0 |
64.5 |
22.1 |
150.4 |
| 3 |
IN-FURROW |
|
122.0 |
68.5 |
23.0 |
145.5 |
| |
|
PLOT AVG |
118.0 |
65.7 |
22.5 |
148.3 |
| |
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| 1 |
'N-RICH' |
15 GPA |
125.0 |
67.5 |
22.5 |
151.1 |
| 2 |
20-14-12 |
|
116.0 |
63.2 |
21.3 |
145.4 |
| 3 |
IN-FURROW |
|
124.0 |
71.9 |
23.0 |
151.0 |
| |
|
PLOT AVG |
122.0 |
67.5 |
22.2 |
149.1 |
| |
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| 1 |
'N-RICH' |
20 GPA |
106.0 |
68.4 |
21.9 |
154.3 |
| 2 |
20-14-12 |
|
117.0 |
63.0 |
21.7 |
147.7 |
| 3 |
IN-FURROW |
|
130.0 |
69.8 |
24.3 |
152.6 |
| |
|
PLOT AVG |
117.0 |
67.0 |
22.6 |
151.5 |
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| 1 |
3-18-18 |
5 GPA |
122.0 |
66.0 |
21.9 |
142.2 |
| 2 |
IN-FURROW |
|
115.0 |
63.7 |
22.2 |
150.2 |
| 3 |
|
|
118.0 |
65.0 |
22.0 |
145.6 |
| |
|
PLOT AVG |
118.0 |
64.9 |
22.0 |
146.0 |
*ALL YIELDS WERE ADJUSTED TO 15.5% GRAIN MOISTURE
*ALL PLOTS RECEIVED 80 UNITS OF NITROGEN(28%) PRE-PLANT INCORPORATED
*'N-RICH' WAS MIXED 1 LB PER GALLON WITH 10,
15, & 20 GALLONS APPLIED PER ACRE
*CONTROL RECEIVED ONLY THE PRE-PLANT NITROGEN
*RESEARCH WAS DONE AT ACRES RESEARCH FARM IN CEDAR FALLS, IA
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