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      • Opheim Team
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    • INFORMATION
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  • Home
  • About Us
    • Opheim Team
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    • Contact Us
  • Services
    • Seed
    • Chemical
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    • Custom Application
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  • INFORMATION
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2025 Corn Plots

OSC Corn Plot 2025 Thor, IA (pdf)Download
Matt Galles corn 2025 (pdf)Download
B2025IAWC25abWinterset (pdf)Download
Dale Plot Fall 25 Final (pdf)Download
Frerk Corn Plot 2025 (pdf)Download
2025 Corn - Keller Seed (002) (pdf)Download
B2025IANW06uabSiouxCenter (pdf)Download
B2025IANW05uabPaullina (pdf)Download
B2025IANW02uabLuVerne (pdf)Download
B2025IANW01uabMoorland (pdf)Download
Buresch 2025 Corn (pdf)Download
Herber's Ag Riesberg 80 2025 Corn (pdf)Download
Herber's Ag Home Corn plot 2025 (pdf)Download

2025 Corn Plots Cont.

David Mannetter 2025 Corn 1 (pdf)Download
Tony Woodall 2025 Corn (pdf)Download
Matthew Earlywine 2025 Corn (pdf)Download
Opheim Seed and Chemical 2025 Corn (pdf)Download
Mark Kallsen 2025 Corn (pdf)Download
Vaudt Dist 2025 Corn (pdf)Download
Herber's Ag Riesberg 80 2025 Corn (pdf)Download
Buresch 2025 Corn (pdf)Download

2025 Soybean Plots

OSC Bean Plot Eagle Grove IA 2025 (pdf)Download
Solberg Seed and Chemical 2025 SB (pdf)Download
Vaudt Dist 2025 SB (pdf)Download
Matt Galles 2025 SB (pdf)Download
S2025IANWsummary (pdf)Download
S2025IANW01Hospers (pdf)Download
S2025IANW03Webb (pdf)Download
S2025IANW04Kingsley (pdf)Download
S2025IASO51Oakland (pdf)Download
Buresch 2025 SB (pdf)Download
Herbers Ag Home SB plot 2025 (pdf)Download
Dave Onken 2025 SB (pdf)Download
Ryan Koch 2025 SB (pdf)Download
Jeremy Gustafson 2025 SB (pdf)Download
Countrysida Ag 2025 SB (pdf)Download

2025 Soybean Plots Cont.

Markay 2025 SB (pdf)Download
Mark Kallsen 2025 SB (pdf)Download
Krop & Seed Service 2025 SB (pdf)Download
03 MKD Eagle Grove_IA 2025 (pdf)Download
Buresch 2025 SB (pdf)Download
Ryan Swenson 2025 SB (pdf)Download
Swenson Seed 2025 SB (pdf)Download

2024 Corn Plots

10.2.24.OpheimSeed.CornPlot (pdf)Download
Windom, MN Corn Plot (jpg)Download
B2024 Northwest Iowa Plot (pdf)Download
10.11.24.Rouse.Curlew.IA.Corn (pdf)Download
10.19.24.Hansen.Spencer.IA.Corn (pdf)Download
10.6.24.FoellFarms.StormLake.IA.Corn (pdf)Download
10.8.24.Odland.Clarion.IA.Corn (pdf)Download
10.28.24 NK_Plots_Corn (pdf)Download

2024 Soybean Plots

Bean Plot (jpg)Download
Fort Dodge_IA YLD Plot (pdf)Download
Burt_IA YLD Plot (pdf)Download
Charles City_IA YLD Plot (pdf)Download
Corwith_IA YLD Plot (pdf)Download
Story City_IA VVC Full RM R3R Plot (pdf)Download
Hawkeye_IA YLD Plot (pdf)Download
10.28.24 NK_Plots_Soybeans (pdf)Download

2024 Meristem Yield Info

Yield Data Slides 10.10.24 (pdf)Download

2023 Corn Plots

OS&C - Thor, IA Corn (pdf)Download
AgriGold - Clarion, IA Corn (pdf)Download
AgriGold - Curlew, IA Corn (pdf)Download
AgriGold - Rake, IA Corn (pdf)Download
AgriGold - Spencer, IA Corn (pdf)Download
AgriGold - SweaCity, IA Corn (pdf)Download
Kruger - Boone, IA Corn (pdf)Download

2023 Soybean Plots

OS&C - Thor, IA Soybeans (pdf)Download
AgriGold - Curlew, IA Soybeans (pdf)Download
Connect - Marshalltown, IA Soybeans (jpg)Download
Hoegemeyer - Arion, IA Soybeans (pdf)Download
Kruger - Carroll, IA E3 Soybeans (pdf)Download
Kruger - Carroll, IA XF Soybeans (pdf)Download
Kruger - Coon Rapids, IA XF Soybeans (pdf)Download
Kruger - Rockwell City, IA E3 Soybeans (pdf)Download
Answer Plot - Vincent, IA Soybeans (pdf)Download
FIRST - IANW - Emmetsburg, IA Soybeans (pdf)Download
Kruger - Boone, IA Connect E3 Soybeans (pdf)Download
Xitavo - Alexander, IA Soybeans (pdf)Download
Xitavo - Corwith, IA Soybeans (pdf)Download
Xitavo - Gowrie, IA Soybeans (pdf)Download
Xitavo - Lake View, IA Soybeans (pdf)Download

2023 Scattergraphs

21-23 National Data 92-99 RM (pdf)Download
21-23 National Data 100-105RM (pdf)Download
21-23 National Data 106-109 RM (pdf)Download
21-23 National Data 110-113 RM (pdf)Download

2023 Soybean Plot Continued

Xitavo - Melvin, IA Soybeans (pdf)Download
Xitavo - Rake, IA Soybeans (pdf)Download
Xitavo - Rudd, IA Soybeans (pdf)Download
Xitavo - Sanborn, IA Soybeans (pdf)Download
Xitavo - Storm Lake, IA Soybeans (pdf)Download
Xitavo - Terril, IA Soybeans (pdf)Download
Xitavo - Wall Lake, IA Soybeans (pdf)Download
Xitavo - Webster City, IA Soybeans (pdf)Download

2022 Corn Plots

OS&C - Thor, IA Corn (pdf)Download
AgriGold - Erickson Plot Corn (pdf)Download
AgriGold - Storm Lake, IA Corn (pdf)Download
AgriGold - Everly, IA Corn (pdf)Download
AgriGold - Hampton, IA Corn (pdf)Download
AgriGold - SweaCity, IA Corn (pdf)Download
Kruger - Carroll, IA Corn (pdf)Download
Mickelson Seeds - Lehigh, IA Corn (pdf)Download

2022 Soybean Plots

OS&C - Thor, IA Soybeans (pdf)Download
AgriGold - Curlew, IA Soybeans (pdf)Download
Kruger - Madrid, IA Soybeans (pdf)Download
Mickelson Seeds - Lehigh, IA Soybeans (pdf)Download

2021 Corn Plots

OS&C Corn Plot (pdf)Download
AgriGold - Harris, IA Corn (pdf)Download
AgriGold - Sibley, IA Corn (pdf)Download
Kruger - Boone, IA Corn (pdf)Download
Kruger - Boone, IA JDKam Corn (pdf)Download
Mickelson - Lehigh, IA Corn (pdf)Download
NK - Blue Earth, MN Corn (pdf)Download
NK - Burt, IA Corn (pdf)Download
NK - Osage, IA Corn (pdf)Download
NK - Grafton, IA Corn (pdf)Download
AgriGold-Hull, IA Corn (pdf)Download
AgriGold-Jackson City, MN Corn (pdf)Download
AgriGold-Kossuth County, IA Corn (pdf)Download
AgriGold-Pocahontas, IA Corn (pdf)Download
AgriGold-Spencer, IA Corn (pdf)Download

2021 Corn Plots Continued

NK-Algona, IA Corn (pdf)Download
AgriGold - Curlew, IA Corn (pdf)Download

2021 Soybean Plots

OS&C Soybean Plot (pdf)Download
NK - Burt, IA Soybean (pdf)Download
NK - Pocahontas, IA Soybean (pdf)Download
Answer Plot - Sheldon, IA Soybean 3 (pdf)Download
Answer Plot - Sheldon, IA Soybean (pdf)Download
Answer Plot - Sheldon, IA Soybeans 2 (pdf)Download
Mickelson - Lehigh, IA Soybean (pdf)Download
NK - Blue Earth, MN Soybean (pdf)Download
NK - Britt, IA Soybean (pdf)Download
NK - Hartley, IA GMK FS Soybean (pdf)Download
NK - Hartley, IA GMK Soybean (pdf)Download
NK - Ringsted, IA Soybean (pdf)Download
NK - Swea City, IA Soybean (pdf)Download
NK - Latimer, IA Soybean (pdf)Download
NK-Algona, IA Soybean (pdf)Download

2020 Corn Plots

Opheim Seed & Chemical Corn Plot (pdf)Download
FIRST Trial - IANW - 101-110 (pdf)Download
Answer Plot - Mason City, IA Corn (pdf)Download
AgriGold - Corwith, IA (pdf)Download
AgriGold - Curlew, IA (pdf)Download
AgriGold - StormLake, IA (pdf)Download
Kruger - Bode, IA (pdf)Download
Kruger - Laurens, IA (pdf)Download
Kruger - Moorland, IA (pdf)Download
Wyffels - Somers, IA (pdf)Download

2020 Soybean Plots

Opheim Seed & Chemical Soybean Plot (pdf)Download
FIRST Trial - IANC - 2.1-2.9 (pdf)Download
FIRST Trial - IANO - 1.7-2.5 (pdf)Download
FIRST Trial - IANW - 1.9-2.8 (pdf)Download
Answer Plot - Emmetsburg, IA (1) (pdf)Download
Answer Plot - Emmetsburg, IA (2) (pdf)Download
Answer Plot - Sheldon, IA (pdf)Download
Answer Plot - Vincent, IA (pdf)Download
Answer Plot - Mason City, IA (pdf)Download
Kruger - Boone, IA (pdf)Download
Kruger - Storm Lake, IA (pdf)Download
NK - Logan Gast (pdf)Download
Mickelson Seeds Soybean Plot (pdf)Download

2019 Corn Plots

OS&C Corn Plot 2019 (PDF)Download
FIRST Trial - IANO - 95-100 RM Corn (pdf)Download
FIRST Trial - IANW - 101-106 RM Corn (pdf)Download
AgriGold - Havelock, IA Corn 2019 (pdf)Download
AgriGold Corn Plot - Curlew, IA (pdf)Download
AgriGold Corn Plot - Irrigated - Underwood, IA (pdf)Download
AgriGold Corn Plot - Pomeroy, IA (pdf)Download
Hoegemeyer Corn Plot - Rembrandt, IA (pdf)Download
Wyffels Corn Plot - Manson, IA (pdf)Download
Wyffels Corn Plot - Renwick, IA (pdf)Download
Wyffels Corn Plot - Somers, IA (pdf)Download
Wyffels Corn Plot Non-GMO - Somers, IA (pdf)Download
Mickelson Seed Corn Plot - Lehigh, IA (pdf)Download

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