Population chart for 1 to 10 seeds or plants per 10-feet-of-row
and a row-space of 15 to 38 inches.
Row
Seed or plants per
10-feet-of-row
*ê
Space
1
2
3
4
5
6
7
8
9
10
inch
Population per acre
15
3,485
6,970
10,454
13,939
17,424
20,909
24,394
27,878
31,363
34,848
16
3,267
6,534
9,801
13,068
16,335
19,602
22,869
26,136
29,403
32,670
18
2,904
5,808
8,712
11,616
14,520
17,424
20,328
23,232
26,136
29,040
20
2,614
5,227
7,841
10,454
13,068
15,682
18,295
20,909
23,522
26,136
22
2,376
4,752
7,128
9,504
11,880
14,256
16,632
19,008
21,384
23,760
24
2,178
4,356
6,534
8,712
10,890
13,068
15,246
17,424
19,602
21,780
26
2,010
4,021
6,031
8,042
10,052
12,063
14,073
16,084
18,094
20,105
28
1,867
3,734
5,601
7,467
9,334
11,201
13,068
14,935
16,802
18,669
30
1,742
3,485
5,227
6,970
8,712
10,454
12,197
13,939
15,682
17,424
32
1,634
3,267
4,901
6,534
8,168
9,801
11,435
13,068
14,702
16,335
34
1,537
3,075
4,612
6,150
7,687
9,224
10,762
12,299
13,837
15,374
36
1,452
2,904
4,356
5,808
7,260
8,712
10,164
11,616
13,068
14,520
38
1,376
2,751
4,127
5,502
6,878
8,253
9,629
11,005
12,380
13,756
*Values in this
column also equal the number of linear feet of row per acre for a given
row-space.
Population chart
for 11 to 20 seeds or plants per 10-feet-of-row and a row-space of 15 to 38
inches.
Row
Seeds or plants per
10-feet-of-row
Space
11
12
13
14
15
16
17
18
19
20
inch
Population per acre
15
38,333
41,818
45,302
48,787
52,272
55,757
59,242
62,726
66,211
69,696
16
35,937
39,204
42,471
45,738
49,005
52,272
55,539
58,806
62,073
65,340
18
31,944
34,848
37,752
40,656
43,560
46,464
49,368
52,272
55,176
58,080
20
28,750
31,363
33,977
36,590
39,204
41,818
44,431
47,045
49,658
52,272
22
26,136
28,512
30,888
33,264
35,640
38,016
40,392
42,768
45,144
47,520
24
23,958
26,136
28,314
30,492
32,670
34,848
37,026
39,204
41,382
43,560
26
22,115
24,126
26,136
28,146
30,157
32,167
34,178
36,188
38,199
40,209
28
20,535
22,402
24,269
26,136
28,003
29,870
31,737
33,603
35,470
37,337
30
19,166
20,909
22,651
24,394
26,136
27,878
29,621
31,363
33,106
34,848
32
17,969
19,602
21,236
22,869
24,503
26,136
27,770
29,403
31,037
32,670
34
16,912
18,449
19,986
21,524
23,061
24,599
26,136
27,673
29,211
30,748
36
15,972
17,424
18,876
20,328
21,780
23,232
24,684
26,136
27,588
29,040
38
15,131
16,507
17,883
19,258
20,634
22,009
23,385
24,760
26,136
27,512