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

Full-Season Test: 107-110 Day CRM B2019NCTS10b
Top 30 of 54 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 36.7/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: 242.3
Moisture %: 26.9
Lodging %: 4
Stand (x 1000): 36.7
Gross %/Acre: 810

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 LATHAM LH5725VT2PRIB VT2P,B 107 267.6 25.1 1 37.5 909 1
2 WYFFELS W6826 VT2P 111 266.2 27.8 1 36.6 883 3
3 CORNELIUS C573DP VT2P 108 264.1 26.0 1 38.4 890 2
4 LATHAM LH5742RR RR2 107 262.9 27.1 1 37.5 877 5
5 JUNG 58SS529 STX,B 108 262.4 26.6 1 37.5 880 4
6 CHAMPION 60A20 VT2 PRO VT2P,B 110 260.9 28.7 1 35.7 858 9
7 FS INVISION FS 60UV1 RIB VT2P,B 110 255.8 26.0 2 37.5 862 6
8 CORNELIUS C577SS STX 109 255.8 27.3 2 37.5 852 10
9 RENK RK763VT2P VT2P,B 108 255.1 25.6 1 38.4 862 7
10 CORNELIUS C575DP VT2P 109 254.8 25.5 1 37.5 862 8
11 BURRUS POWER PLUS 5N78Q^ QR,B 111 254.8 27.1 1 37.5 850 11
12 LATHAM LH5965VT2PRIB VT2P,B 109 253.4 27.7 9 37.5 841 14
13 WYFFELS W4638 STX 107 252.6 26.8 5 37.5 845 12
14 AUGUSTA A1059 3110 109 252.3 28.1 1 37.5 834 17
15 LATHAM LH5847VT2PRIB VT2P,B 108 251.0 27.4 2 36.6 835 15
16 RENK RK765VT2P VT2P 108 249.4 25.8 1 37.5 842 13
17 NUTECH 68B3VYHR OL,B 108 248.5 26.3 1 37.5 835 16
18 JUNG 57SS530 STX,B 107 247.7 26.3 1 36.6 833 18
19 WYFFELS W5518RIB STX,B 109 247.6 26.5 1 37.5 831 20
20 CORNELIUS C633DP VT2P 110 247.4 26.2 1 35.7 832 19
21 LATHAM LH5769SSRIB STX,B 107 246.9 26.1 1 36.6 831 21
22 DAIRYLAND DS-7909RA PC,B 109 246.1 27.1 11 37.5 821 22
23 DAIRYLAND DS-4840AM AM,B 108 246.0 27.8 5 35.7 816 24
24 JUNG 61SS608 STX,B 111 244.5 28.3 1 37.5 807 27
25 CHAMPION 57A19VT2PRORIB VT2P,B 107 242.5 26.0 1 35.7 817 23
26 STONE 5858RIB STX,B 108 242.2 26.7 1 37.5 811 26
27 FS INVISION FS 60UX1 RIB STX,B 110 240.7 27.1 1 37.5 803 28
28 FS INVISION FS 57ZX1 RIB STX,B 107 239.6 25.2 1 36.6 813 25
29 GOLDEN HARVEST G10L16-3330A-EZR 3330,A,B 110 237.8 26.5 43 37.5 798 30
30 GOLDEN HARVEST G08M20-3120-EZR 3120,B 108 237.7 25.8 3 35.7 802 29
CHECK PIONEER P0707AMXT CK AMXT,B 107 235.2 25.3 2 33.9 797 32