# Soybean yield trial — Iowa, 2025

- **Source:** Golden Harvest plot report (cross-vendor head-to-head)
- **Crop:** Soybean
- **State:** Iowa (IA)
- **Year:** 2025
- **Plot ID:** 2469655
- **Cooperator:** Wayne Ovesen
- **Planted:** 2025-05-12
- **Harvested:** 2025-09-29
- **Population:** 140,000 seeds/acre
- **Row width:** 30"
- **URL:** https://www.goldenharvestseeds.com/soybean/plot-report/ia/2025/2469655

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## Results (top-down by rank)

| Rank | Brand | Product | Traits | Yield | %MST | Test Weight | Gross Revenue |
|---|---|---|---|---|---|---|---|
| 1 | Golden Harvest | GH2315E3 | Enlist E3 ® | 89.9 | 10.7 | - | $943.95 |
| 2 | Golden Harvest | GH3355E3S | Enlist E3 ® STS ® | 76.7 | 10.5 | - | $805.35 |
| 3 | Golden Harvest | GH2674E3 | Enlist E3 ® | 76.2 | 9.5 | - | $800.10 |
| 4 | Golden Harvest | GH3416E3S | Enlist E3 ® STS ® | 73.6 | 11.6 | - | $772.80 |
| 5 | Golden Harvest | GH3035E3 | Enlist E3 ® | 69.5 | 10.8 | - | $729.75 |
| 6 | Pioneer | P31Z03E | - | 68.8 | 11.2 | - | $722.40 |
| 7 | Golden Harvest | GH3373E3S | Enlist E3 ® STS ® | 67.7 | 12.8 | - | $710.85 |
| 8 | Golden Harvest | GH2292E3 | Enlist E3 ® | 61.0 | 9.4 | - | $640.50 |
| 9 | Pioneer | P26Z78E | - | 60.2 | 10.4 | - | $632.10 |

Top 5 by Yield: GH2315E3 (Golden Harvest) 89.9, GH3355E3S (Golden Harvest) 76.7, GH2674E3 (Golden Harvest) 76.2, GH3416E3S (Golden Harvest) 73.6, GH3035E3 (Golden Harvest) 69.5.