Cornelius Seed

Performance Plot Results

Dan Koenigs • Mitchell County IA • 2026

Crop:
Corn
Source:
Cornelius Profit Plot
City:
Riceville
Seeding Rate:
35,000
State:
IA
Previous Crop:
Soybeans
Planting Date:
05/02/2026
Soil Texture:
Sandy Clay Loam
Harvest Date:
10/20/2026
Season Moisture:
Average
Tillage:
Conventional
Pre-Herbicide:
Drainage:
Well
Insecticide:
Irrigation:
Non-Irrigated
Starter:
Post-Herbicide:
N lbs:
Fungicide:
P lbs:
Manure:
K lbs:
Comments:
Company Hybrid Technology Relative
Maturity		 Dry
Yield		 Moisture Test
Weight		 Gross
Income		 Gross
Rank		 Yield
Rank		 Comments
Cornelius Seed C5917 Conventional 99 248.5 bu/ac 17.4 % 59 lbs $1,125.08/ac 14 14
Cornelius Seed C6749 Conventional 107 256.7 bu/ac 19.7 % 55 lbs $1,144.78/ac 10 7 Harvest Center 8
Cornelius Seed C5917 Conventional 99 258.0 bu/ac 17.2 % 60 lbs $1,169.73/ac 6 6
Cornelius Seed C6900 Conventional 109 256.4 bu/ac 18.6 % 61 lbs $1,151.55/ac 8 8
Cornelius Seed C6618 Conventional 106 261.4 bu/ac 18.3 % 58 lbs $1,176.59/ac 5 4
Cornelius Seed C5917 Conventional 99 253.4 bu/ac 17.2 % 58 lbs $1,149.07/ac 9 10
Cornelius Seed C6523 Conventional 105 265.6 bu/ac 17.6 % 57 lbs $1,201.12/ac 2 2
Cornelius Seed C6438 Conventional 104 267.8 bu/ac 17.1 % 58 lbs $1,215.12/ac 1 1
Cornelius Seed C5917 Conventional 99 249.5 bu/ac 17.6 % 60 lbs $1,128.00/ac 13 13
Cornelius Seed C6322 Conventional 103 252.6 bu/ac 17.8 % 58 lbs $1,140.65/ac 11 11
Cornelius Seed C6262 Conventional 102 255.8 bu/ac 17.4 % 58 lbs $1,158.20/ac 7 9
Cornelius Seed C5917 Conventional 99 247.1 bu/ac 18.7 % 59 lbs $1,109.19/ac 15 15
Cornelius Seed C6204 Conventional 102 262.6 bu/ac 16.8 % 59 lbs $1,193.88/ac 3 3
Cornelius Seed C6056DP-RIB DP-RIB 100 258.5 bu/ac 16.2 % 58 lbs $1,179.79/ac 4 5
Cornelius Seed C5917 Conventional 99 249.6 bu/ac 17.5 % 60 lbs $1,129.23/ac 12 12
Plot Averages: 256.2 bu/ac 17.7 % 59 lbs $1,158.13/ac