2019 Corn Grain Top 30 Harvest Report
Test by F.I.R.S.T. NCB, Inc. Lanark, IL
North Central Tri-State, Illinois, Iowa & Wisconsin [NCTS] Postville, IA
Glen Griffin, Winneshiek County, IA 52162
Early-Season Test: 101-106 Day CRM B2019NCTS10a
Top 30 of 63 for Gross Income (sorted by yield) Average of 3 Replications
Prev. Crop/Herb: Soybean / Dual, Sonic, Flexstar
Soil Description: Downs/Fayette silt loam, well drained, non-irrigated
Soil Condition: Minimum W/O Fall Till, low P, medium K, 6.9 pH, 2.8% OM, 15.1 CEC
Pest Management: Bicep, Halex Gt, Force
Fertility – Applied N: 150.0 Fall, 100 Sidedress
Applied N-P-K (units): 250-110-140
Seeded – Rate – Row: May 14 37.5/A 30″ spacing
Harvested – Stand: Oct 27 35.6/A
Test Comments: Stands were good at this location and the plot was nice and uniform around the V5 stage. There was good rainfall most of the season, but there were high winds at one time causing a small amount of green snap. At harvest, plants were still good and healthy, with very little foliar diseases present. Ear fill was good and most hybrids had good kernel depth. Nice uniform plot overall.
Averages
Yield Bu/A: 234.9
Moisture %: 25.0
Lodging %: 1
Stand (x 1000): 35.6
Gross %/Acre: 799
For more information, please visit the FIRST TRIAL website at http://www.firstseedtests.com/2019/B2019NCTS10abPostville.pdf
| Entry | Company Brand | PRODUCT/BRAND | Technology | RM | Yield Bu/A | Moisture % | Lodging % | Stand (x 1000) | Gross $/Acre | Income Rank |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | STONE | 5638RIB | STX,B | 106 | 262.6 | 26.7 | 1 | 37.5 | 880 | 5 |
| 2 | JUNG | 54SS528 | STX,B | 104 | 258.9 | 23.0 | 1 | 34.8 | 896 | 2 |
| 3 | CORNELIUS | C478DP | VT2P | 106 | 258.7 | 24.2 | 1 | 35.7 | 886 | 4 |
| 4 | LATHAM | LH5245VT2PRIB | VT2P,B | 102 | 258.4 | 21.0 | 1 | 36.6 | 910 | 1 |
| 5 | WYFFELS | W4196RIB | VT2P,B | 105 | 256.1 | 24.7 | 1 | 37.5 | 873 | 6 |
| 6 | CHAMPION | 53A20 VT2 PRO | VT2P,B | 103 | 255.9 | 25.1 | 1 | 37.5 | 869 | 7 |
| 7 | WYFFELS | W2506RIB | VT2P,B | 101 | 255.4 | 22.5 | 1 | 37.5 | 887 | 3 |
| 8 | NUTECH | 64D1YHR | AM,B | 104 | 255.4 | 26.1 | 1 | 36.6 | 860 | 8 |
| 9 | NUTECH | 65H2Q | QR,B | 105 | 250.0 | 24.5 | 1 | 34.8 | 854 | 9 |
| 10 | TITAN PRO | 96-06 2P | VT2P,B | 106 | 247.4 | 24.1 | 1 | 35.7 | 848 | 10 |
| 11 | JUNG | 56SS538 | STX,B | 106 | 246.2 | 26.8 | 1 | 36.6 | 824 | 21 |
| 12 | DEKALB | DKC55-35RIB GC | STX,B | 105 | 246.1 | 25.9 | 2 | 37.5 | 830 | 16 |
| 13 | LG SEEDS | LG51C48VT2 | VT2P | 101 | 245.0 | 23.3 | 2 | 36.6 | 845 | 12 |
| 14 | RENK | RK737SSTX | STX,B | 106 | 243.4 | 26.0 | 1 | 35.7 | 821 | 22 |
| 15 | GOLDEN HARVEST | G02K39-3120-EZR | 3120,B | 102 | 242.6 | 24.2 | 1 | 34.0 | 830 | 17 |
| 16 | RENK | RK621VT2P | VT2P | 102 | 242.1 | 21.8 | 1 | 36.6 | 846 | 11 |
| 17 | RENK | RK710DGVT2P | VT2P,DG,B | 106 | 241.8 | 25.8 | 1 | 36.6 | 816 | 25 |
| 18 | DAIRYLAND | DS-4310AM | AM | 103 | 241.5 | 25.5 | 1 | 33.9 | 817 | 24 |
| 19 | DEKALB | DKC52-68RIB | VT2P,B | 102 | 241.0 | 25.0 | 1 | 35.7 | 819 | 23 |
| 20 | NUTECH | 66B6Q | QR,B | 106 | 241.0 | 27.1 | 1 | 37.5 | 804 | 28 |
| 21 | FS INVISION | FS 53ZX1 RIB | STX,B | 103 | 241.0 | 23.2 | 1 | 37.5 | 832 | 14 |
| 22 | GOLDEN HARVEST | G03R40-3110 | 3110 | 103 | 240.7 | 22.6 | 1 | 34.8 | 836 | 13 |
| 23 | NUTECH | E62A8Q | QR,B | 102 | 240.7 | 23.2 | 1 | 35.7 | 831 | 15 |
| 24 | CORNELIUS | C6401SS | STX | 104 | 240.7 | 25.3 | 1 | 36.6 | 816 | 26 |
| 25 | FS INVISION | FS 51QX1 RIB | STX,B | 101 | 240.5 | 23.5 | 1 | 37.5 | 829 | 19 |
| 26 | WYFFELS | W3488RIB | STX,B | 104 | 240.3 | 23.9 | 1 | 37.5 | 825 | 20 |
| 27 | STONE | 5448RIB | STX,B | 104 | 240.3 | 23.3 | 1 | 39.3 | 830 | 18 |
| 28 | CHAMPION | 56A18VT2PRORIB | VT2P,B | 106 | 239.6 | 25.0 | 6 | 37.5 | 814 | 27 |
| 29 | WYFFELS | W4358RIB | STX,B | 106 | 237.8 | 26.8 | 1 | 34.0 | 796 | 30 |
| 30 | NUTECH | 5F-601AM | AM,B | 100 | 231.5 | 22.6 | 1 | 34.8 | 804 | 29 |
| CHECK | PIONEER | P0707AMXT CK | AMXT,B | 107 | 233.6 | 25.9 | 1 | 33.9 | 788 | 37 |