Great Plains YP825AR Material Rate User Manual
Page 8
4
YP825AR
Great Plains Manufacturing, Inc.
401-923B
2013-11-11
Seed Spacing (U.S. Customary units, page 2 of 2)
Plant
Single Row Spacings
Twin Row Spacings
Population
22in
56 cm
70 cm
75 cm
30in
Twin Row
Twin Row
(seeds/acre)
(55.9 cm)
(22.05 in.)
(27.6 in.)
(29.5 in.)
(76.2 cm)
(29.5 in.)
(76.2 cm)
Seed-to-Seed Spacing (Inches)
50 000
5.7
5.7
4.6
4.2
4.2
8.5
8.4
55 000
5.2
5.2
4.1
3.9
3.8
7.7
7.6
60 000
4.8
4.7
3.8
3.5
3.5
7.1
7.0
65 000
4.4
4.4
3.5
3.3
3.2
6.5
6.4
70 000
4.1
4.1
3.3
3.0
3.0
6.1
6.0
75 000
3.8
3.8
3.0
2.8
2.8
5.7
5.6
80 000
3.6
3.6
2.8
2.7
2.6
5.3
5.2
85 000
3.4
3.3
2.7
2.5
2.5
5.0
4.9
90 000
3.2
3.2
2.5
2.4
2.3
4.7
4.6
95 000
3.0
3.0
2.4
2.2
2.2
4.5
4.4
100 000
2.9
2.8
2.3
2.1
2.1
4.2
4.2
105 000
2.7
2.7
2.2
2.0
2.0
4.0
4.0
110 000
2.6
2.6
2.1
1.9
1.9
3.9
3.8
115 000
2.5
2.5
2.0
1.8
1.8
3.7
3.6
120 000
2.4
2.4
1.9
1.8
1.7
3.5
3.5
125 000
2.3
2.3
1.8
1.7
1.7
3.4
3.3
130 000
2.2
2.2
1.8
1.6
1.6
3.3
3.2
135 000
2.1
2.1
1.7
1.6
1.5
3.1
3.1
140 000
2.0
2.0
1.6
1.5
1.5
3.0
3.0
145 000
2.0
2.0
1.6
1.5
1.4
2.9
2.9
150 000
1.9
1.9
1.5
1.4
1.4
2.8
2.8
155 000
1.8
1.8
1.5
1.4
1.3
2.7
2.7
160 000
1.8
1.8
1.4
1.3
1.3
2.7
2.6
165 000
1.7
1.7
1.4
1.3
1.3
2.6
2.5
170 000
1.7
1.7
1.3
1.2
1.2
2.5
2.5
175 000
1.6
1.6
1.3
1.2
1.2
2.4
2.4
180 000
1.6
1.6
1.3
1.2
1.2
2.4
2.3
185 000
1.5
1.5
1.2
1.1
1.1
2.3
2.3
190 000
1.5
1.5
1.2
1.1
1.1
2.2
2.2
195 000
1.5
1.5
1.2
1.1
1.1
2.2
2.1
200 000
1.4
1.4
1.1
1.1
1.0
2.1
2.1
225 000
1.3
1.3
1.0
0.9
0.9
1.9
1.9
250 000
1.1
1.1
0.9
0.8
0.8
1.7
1.7
275 000
1.0
1.0
0.8
0.8
0.8
1.5
1.5
300 000
1.0
0.9
0.8
0.7
0.7
1.4
1.4