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. 2015 Jun 10;10(6):e0129913. doi: 10.1371/journal.pone.0129913

Table 6. Effects of row-type (single, S, or twin, T) and seeding rate (SR, seed m-2) on seed protein, oil, fatty acids (g kg-1), sucrose (Suc), raffinose (Raff), stachyose (Stac), glucose (Glu), fructose (Fruc) (mg g-1), boron (B, mg kg-1), phosphorus (g kg-1), and iron (Fe, mg kg-1) in two soybean cultivars (94M80 and GP-533) in Beulah fine sandy loam soil.

2008 94M80
Row Rate Protein Oil Palmitic Stearic Oleic Linoleic Linolenic Suc Raff Stac Glu Fruc B P Fe
20 412 228 110 40 255 524 68.0 13.7 5.2 30.8 1.3 0.47 45.1 3.0 43.0
30 432 219 111 39 261 523 71.4 20.0 5.2 31.2 1.6 0.67 54.1 3.2 47.7
S 40 435 222 105 39 278 507 79.9 23.4 5.1 31.7 1.6 0.67 65.9 3.0 46.3
50 437 217 107 39 256 519 83.5 20.2 5.1 31.4 1.7 0.54 67.2 3.3 47.6
LSD 2.47 2.30 1.47 0.27 5.86 7.47 2.45 1.87 0.04 0.55 0.06 0.01 0.94 0.14 1.92
20 427 226 108 39 247 534 73.1 18.3 5.2 32.7 2.1 0.66 61.8 4.1 56.2
30 435 231 110 39 262 521 68.6 25.8 5.2 32.0 2.5 0.69 64.9 4.6 56.6
T 40 437 232 111 40 269 517 74.1 27.3 5.1 31.8 2.5 0.75 66.4 4.5 55.3
50 429 233 109 40 247 525 84.0 21.3 5.2 31.2 2.5 0.66 67.0 5.5 61.1
LSD 1.45 3.99 2.44 0.27 7.90 6.97 2.50 1.13 0.05 0.55 0.06 0.28 3.07 0.13 1.75
2008 GP 533
20 465 205 106 40 232 538 92.5 27.2 5.2 32.1 2.2 0.69 56.2 3.6 72.2
30 464 205 109 40 239 532 85.0 28.4 5.1 32.2 2.3 0.67 65.5 4.1 69.4
S 40 463 207 105 40 245 530 83.9 27.2 5.2 32.1 2.3 0.75 66.9 3.5 68.6
50 466 206 104 40 230 544 86.5 26.8 5.2 32.2 2.3 0.70 68.8 3.5 65.2
LSD 2.03 0.99 1.83 0.28 4.61 6.10 3.83 0.93 0.06 0.05 0.07 0.02 1.84 0.16 1.60
20 464 207 105 40 229 544 87.5 32.8 5.3 31.9 2.7 0.75 57.9 5.4 70.3
T 30 464 204 110 40 244 525 90.5 38.0 5.2 31.8 2.7 0.78 65.1 5.6 67.5
40 471 208 108 41 243 527 92.8 29.8 5.4 31.8 2.8 0.76 65.5 6.6 69.4
50 466 207 107 40 230 544 87.8 28.9 5.2 32.1 2.8 0.73 67.3 6.8 69.1
LSD 4.05 1.71 2.69 0.82 6.72 6.32 3.09 2.41 0.11 0.71 0.06 0.01 2.30 0.14 2.05
2009 94M80
Row Rate Protein Oil Palmitic Stearic Oleic Linoleic Linolenic Suc Raff Stac Glu Fruc B P Fe
20 415 218 100 44 245 522 101 14.3 5.4 32.3 1.6 0.69 46.8 2.7 64.2
30 421 218 107 44 217 548 99 17.6 5.4 33.7 1.9 0.76 44.0 2.7 59.8
S 40 427 225 111 46 219 528 109 15.0 5.5 32.1 2.1 0.82 52.0 2.7 64.3
50 413 222 121 45 198 529 113 25.2 5.5 33.5 2.0 0.84 53.0 2.7 64.5
LSD 2.82 2.38 3.72 0.61 6.78 9.61 3.56 2.69 0.09 1.46 0.12 0.07 1.93 0.27 1.86
20 430 215 97 45 233 535 95 22.6 5.5 32.4 1.6 0.78 46.2 3.5 62.5
30 439 228 106 45 223 530 104 27.2 5.5 33.4 1.9 0.81 47.8 3.6 63.4
T 40 443 203 111 45 221 534 106 27.0 5.6 33.8 2.2 0.82 50.0 3.6 62.1
50 445 228 119 44 195 531 117 30.2 5.4 34.9 2.3 0.86 50.8 3.5 62.4
2.64 2.98 5.13 0.93 10.10 12.30 4.14 1.42 0.07 1.02 0.19 0.05 2.53 0.22 1.85
2009 GP 533
20 450 199 116 44 208 536 97 10.6 6.3 22.1 2.1 0.97 62.8 4.9 72.7
30 451 195 114 43 207 540 98 11.8 6.5 22.3 2.4 0.92 64.6 4.9 62.1
S 40 460 191 127 46 206 525 105 10.5 6.3 25.1 2.5 1.23 67.1 5.0 68.2
50 467 200 122 43 199 534 107 14.8 6.4 25.6 2.5 1.12 65.6 5.0 68.9
LSD 3.60 1.53 3.78 0.76 5.64 5.81 3.14 1.59 0.23 1.10 0.13 0.06 3.85 0.19 2.79
20 470 195 119 44 212 534 93 11.3 6.7 24.0 2.5 1.01 67.0 5.0 71.4
30 449 193 120 45 206 527 104 12.6 6.3 22.9 2.7 1.22 68.1 5.0 69.4
T 40 459 187 121 45 187 546 107 14.3 6.3 25.0 2.9 1.04 64.5 4.8 73.4
50 455 187 125 44 185 544 106 13.8 6.4 25.7 2.9 1.09 64.1 4.9 73.3
LSD 4.38 3.40 3.85 0.66 3.15 7.30 2.03 3.69 0.18 0.89 0.14 0.07 4.20 0.17 2.13
2010 94M80
Row Rate Protein Oil Palmitic Stearic Oleic Linoleic Linolenic Suc Raff Stac Glu Fruc B P Fe
20 421 224 103 42 295 503 61 35.0 7.5 39.5 1.8 0.83 40.4 2.4 53.9
30 421 225 102 43 301 505 53 32.5 7.4 38.3 1.4 0.85 42.5 2.2 52.3
S 40 417 229 102 43 295 510 52 33.5 7.7 44.3 1.4 0.90 40.9 2.4 54.2
50 420 225 99 43 297 524 48 34.5 7.6 45.0 1.4 0.98 40.8 2.5 55.2
LSD 2.58 1.80 1.90 0.64 6.00 5.90 3.50 0.69 0.10 1.60 0.16 0.09 2.60 0.13 1.70
20 413 226 100 42 295 516 53 34.0 7.5 43.3 2.2 1.05 41.4 2.2 48.9
30 422 223 104 43 301 498 61 34.8 7.7 42.0 2.3 1.14 45.5 2.5 54.7
T 40 432 224 102 42 306 499 55 33.3 7.4 40.3 2.4 1.19 42.0 2.3 56.5
50 435 223 101 42 302 515 58 34.3 7.8 39.8 2.4 1.29 42.8 2.6 59.8
LSD 3.50 2.40 1.40 0.45 10.10 10.60 3.20 0.63 0.07 2.00 0.15 0.13 2.60 0.15 1.80
2010 GP 533
20 429 191 117 40 222 552 82 35.0 5.6 33.5 1.7 1.07 56.3 3.4 62.1
30 429 190 114 40 226 536 83 35.3 5.6 34.8 2.0 1.04 50.8 3.4 63.2
S 40 429 189 116 41 228 541 76 34.0 5.6 35.5 1.9 0.99 49.8 3.3 61.1
50 429 189 117 41 224 536 82 34.5 5.8 31.5 2.2 1.07 50.3 3.3 66.7
LSD 2.80 1.80 2.80 0.51 7.50 7.80 2.50 0.63 0.12 1.50 0.21 0.15 1.20 0.07 1.90
20 431 190 113 40 234 531 85 34.3 5.5 33.3 2.3 1.23 53.2 3.4 65.7
30 433 190 114 40 226 540 80 34.0 5.5 35.0 2.5 1.45 48.7 3.3 64.7
T 40 449 190 112 41 241 529 81 36.3 5.6 34.5 2.8 1.43 49.5 3.5 65.7
50 450 192 116 40 219 534 87 34.8 5.5 33.3 2.7 1.53 50.5 3.4 66.9
LSD 2.30 1.50 1.70 0.40 5.50 7.40 4.80 0.61 0.11 1.60 0.12 0.05 0.78 0.07 1.20

The experiment was conducted in 2008, 2009, and 2010 in Stoneville, MS, USA.