Singulated spacing: u.s. customary units – Great Plains YP4025F-1670 Material Rate User Manual
Page 7
Great Plains Manufacturing, Inc.
Singulated Planting Overview
5
2014-03-13
401-571B
Singulated Spacing: U.S. Customary Units
Page 1 of 2 (metric spacing is on page 54).
Plant
Twin Row 30in
Twin Row 40in
Population
15in Rows
20in Rows
(seeds/acre)
Seed Spacing (inches)
14 000
59.7
44.8
29.9
24.9
23.6
22.4
14.9
12.4
11.8
11.2
15 000
55.8
41.8
27.9
23.2
22.0
20.9
13.9
11.6
11.0
10.5
16 000
52.3
39.2
26.1
21.8
20.6
19.6
13.1
10.9
10.3
9.8
17 000
49.2
36.9
24.6
20.5
19.4
18.4
12.3
10.2
9.7
9.2
18 000
46.5
34.8
23.2
19.4
18.3
17.4
11.6
9.7
9.2
8.7
19 000
44.0
33.0
22.0
18.3
17.4
16.5
11.0
9.2
8.7
8.3
20 000
41.8
31.4
20.9
17.4
16.5
15.7
10.5
8.7
8.3
7.8
21 000
39.8
29.9
19.9
16.6
15.7
14.9
10.0
8.3
7.9
7.5
22 000
38.0
28.5
19.0
15.8
15.0
14.3
9.5
7.9
7.5
7.1
23 000
36.4
27.3
18.2
15.2
14.4
13.6
9.1
7.6
7.2
6.8
24 000
34.8
26.1
17.4
14.5
13.8
13.1
8.7
7.3
6.9
6.5
25 000
33.5
25.1
16.7
13.9
13.2
12.5
8.4
7.0
6.6
6.3
26 000
32.2
24.1
16.1
13.4
12.7
12.1
8.0
6.7
6.3
6.0
27 000
31.0
23.2
15.5
12.9
12.2
11.6
7.7
6.5
6.1
5.8
28 000
29.9
22.4
14.9
12.4
11.8
11.2
7.5
6.2
5.9
5.6
29 000
28.8
21.6
14.4
12.0
11.4
10.8
7.2
6.0
5.7
5.4
30 000
27.9
20.9
13.9
11.6
11.0
10.5
7.0
5.8
5.5
5.2
31 000
27.0
20.2
13.5
11.2
10.6
10.1
6.7
5.6
5.3
5.1
32 000
26.1
19.6
13.1
10.9
10.3
9.8
6.5
5.4
5.2
4.9
33 000
25.3
19.0
12.7
10.6
10.0
9.5
6.3
5.3
5.0
4.8
34 000
24.6
18.4
12.3
10.2
9.7
9.2
6.1
5.1
4.9
4.6
35 000
23.9
17.9
11.9
10.0
9.4
9.0
6.0
5.0
4.7
4.5
36 000
23.2
17.4
11.6
9.7
9.2
8.7
5.8
4.8
4.6
4.4
37 000
22.6
17.0
11.3
9.4
8.9
8.5
5.7
4.7
4.5
4.2
38 000
22.0
16.5
11.0
9.2
8.7
8.3
5.5
4.6
4.3
4.1
39 000
21.4
16.1
10.7
8.9
8.5
8.0
5.4
4.5
4.2
4.0
40 000
20.9
15.7
10.5
8.7
8.3
7.8
5.2
4.4
4.1
3.9
41 000
20.4
15.3
10.2
8.5
8.1
7.6
5.1
4.2
4.0
3.8
42 000
19.9
14.9
10.0
8.3
7.9
7.5
5.0
4.1
3.9
3.7
43 000
19.5
14.6
9.7
8.1
7.7
7.3
4.9
4.1
3.8
3.6
44 000
19.0
14.3
9.5
7.9
7.5
7.1
4.8
4.0
3.8
3.6
45 000
18.6
13.9
9.3
7.7
7.3
7.0
4.6
3.9
3.7
3.5
46 000
18.2
13.6
9.1
7.6
7.2
6.8
4.5
3.8
3.6
3.4
47 000
17.8
13.3
8.9
7.4
7.0
6.7
4.4
3.7
3.5
3.3
48 000
17.4
13.1
8.7
7.3
6.9
6.5
4.4
3.6
3.4
3.3
49 000
17.1
12.8
8.5
7.1
6.7
6.4
4.3
3.6
3.4
3.2
50 000
16.7
12.5
8.4
7.0
6.6
6.3
4.2
3.5
3.3
3.1
31463
7.5in
Rows
10in
Rows
Twin Row
36in
Twin Row
38in
30in
Rows
36in
Rows
38in
Rows
40In
Rows