Dry fertilizer rate charts: u.s. customary units, 22 inch rows, ground (seed) drive, Dry fertilizer rate charts – Great Plains YP825AR Material Rate User Manual
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YP825AR
Great Plains Manufacturing, Inc.
401-923B
2013-11-11
Dry Fertilizer Rate Charts
Dry fertilizer rate charts in metric units begin on
page 108.
YP825AR-0822
Dry Fertilizer Rate
22 inch Rows
Ground Drive (Seed Drive Wheel)
U.S. Customary Units
(56 cm Rows)
Hopper Auger Setting
Hopper Auger Setting
Transmission
Low Rate
High Rate
Transmission
Low Rate
High Rate
DRIVING
DRIVEN
Pounds per Acre
DRIVING
DRIVEN
Pounds per Acre
15T
44T
35.8
101
23T
24T
101
284
15T
41T
38.4
109
24T
23T
110
310
17T
44T
40.6
115
23T
21T
115
325
17T
41T
43.6
123
24T
21T
120
339
19T
44T
45.4
128
24T
19T
133
375
19T
41T
48.7
138
32T
24T
140
396
15T
32T
49.3
139
32T
23T
146
413
21T
44T
50.2
142
32T
21T
160
452
21T
41T
53.8
152
32T
19T
177
500
23T
44T
54.9
155
41T
24T
180
507
17T
32T
55.8
158
41T
23T
187
529
24T
44T
57.3
162
44T
24T
193
544
23T
41T
59.0
166
32T
17T
198
559
24T
41T
61.5
174
44T
23T
201
568
19T
32T
62.4
176
41T
21T
205
579
21T
32T
69.0
195
44T
21T
220
622
23T
32T
75.5
213
32T
15T
224
633
24T
32T
78.8
223
41T
19T
227
640
19T
24T
83.2
235
44T
19T
243
687
19T
23T
86.8
245
41T
17T
253
716
21T
24T
92.0
260
44T
17T
272
768
21T
23T
95.9
271
41T
15T
287
811
23T
24T
101
284
44T
15T
308
870
Charts are based on a material density of 65 pounds per cubic foot, and field speed of 6 mph.