Great Plains 1625AHL Material Rate User Manual
Page 7
Great Plains Manufacturing, Inc.
Seed Rate Overview
3
2014-03-17
411-020B
Seed Spacing (page 1 of 2)
Seeds
Single Row Seed Spacings
Twin Row Seed Spacings
Seeds
per
20 inch
70 cm
75 cm
30 inch
36 inch
70 cm
75 cm
30 inch
36 inch
Per
Hectare
(inches)
(cm)
(cm)
(inches)
(inches)
(cm)
(cm)
(inches)
(inches)
Acre
34 595
22.4
41.3
38.5
14.9
12.4
82.6
77.1
29.9
24.9
14 000
37 066
20.9
38.5
36.0
13.9
11.6
77.1
71.9
27.9
23.2
15 000
39 537
19.6
36.1
33.7
13.1
10.9
72.3
67.4
26.1
21.8
16 000
42 008
18.4
34.0
31.7
12.3
10.2
68.0
63.5
24.6
20.5
17 000
44 479
17.4
32.1
30.0
11.6
9.7
64.2
60.0
23.2
19.4
18 000
46 950
16.5
30.4
28.4
11.0
9.2
60.9
56.8
22.0
18.3
19 000
49 421
15.7
28.9
27.0
10.5
8.7
57.8
54.0
20.9
17.4
20 000
51 892
14.9
27.5
25.7
10.0
8.3
55.1
51.4
19.9
16.6
21 000
54 363
14.3
26.3
24.5
9.5
7.9
52.6
49.1
19.0
15.8
22 000
56 834
13.6
25.1
23.5
9.1
7.6
50.3
46.9
18.2
15.2
23 000
59 305
13.1
24.1
22.5
8.7
7.3
48.2
45.0
17.4
14.5
24 000
61 776
12.5
23.1
21.6
8.4
7.0
46.2
43.2
16.7
13.9
25 000
64 247
12.1
22.2
20.8
8.0
6.7
44.5
41.5
16.1
13.4
26 000
66 718
11.6
21.4
20.0
7.7
6.5
42.8
40.0
15.5
12.9
27 000
69 189
11.2
20.6
19.3
7.5
6.2
41.3
38.5
14.9
12.4
28 000
71 660
10.8
19.9
18.6
7.2
6.0
39.9
37.2
14.4
12.0
29 000
74 131
10.5
19.3
18.0
7.0
5.8
38.5
36.0
13.9
11.6
30 000
76 602
10.1
18.6
17.4
6.7
5.6
37.3
34.8
13.5
11.2
31 000
79 073
9.8
18.1
16.9
6.5
5.4
36.1
33.7
13.1
10.9
32 000
81 544
9.5
17.5
16.4
6.3
5.3
35.0
32.7
12.7
10.6
33 000
84 015
9.2
17.0
15.9
6.1
5.1
34.0
31.7
12.3
10.2
34 000
86 487
9.0
16.5
15.4
6.0
5.0
33.0
30.8
11.9
10.0
35 000
88 958
8.7
16.1
15.0
5.8
4.8
32.1
30.0
11.6
9.7
36 000
91 429
8.5
15.6
14.6
5.7
4.7
31.2
29.2
11.3
9.4
37 000
93 900
8.3
15.2
14.2
5.5
4.6
30.4
28.4
11.0
9.2
38 000
96 371
8.0
14.8
13.8
5.4
4.5
29.6
27.7
10.7
8.9
39 000
98 842
7.8
14.5
13.5
5.2
4.4
28.9
27.0
10.5
8.7
40 000
101 313
7.6
14.1
13.2
5.1
4.2
28.2
26.3
10.2
8.5
41 000
103 784
7.5
13.8
12.8
5.0
4.1
27.5
25.7
10.0
8.3
42 000
106 255
7.3
13.4
12.5
4.9
4.1
26.9
25.1
9.7
8.1
43 000
108 726
7.1
13.1
12.3
4.8
4.0
26.3
24.5
9.5
7.9
44 000
111 197
7.0
12.8
12.0
4.6
3.9
25.7
24.0
9.3
7.7
45 000
113 668
6.8
12.6
11.7
4.5
3.8
25.1
23.5
9.1
7.6
46 000
116 139
6.7
12.3
11.5
4.4
3.7
24.6
23.0
8.9
7.4
47 000
118 610
6.5
12.0
11.2
4.4
3.6
24.1
22.5
8.7
7.3
48 000
121 081
6.4
11.8
11.0
4.3
3.6
23.6
22.0
8.5
7.1
49 000
123 552
6.3
11.6
10.8
4.2
3.5
23.1
21.6
8.4
7.0
50 000
36200A