# Soybean yield trial — Frankfort, South Dakota, 2025

- **Source:** LG Seeds plot report (top-5 cross-vendor)
- **Vendor:** AgReliant Genetics / LG Seeds
- **Crop:** Soybean
- **State:** South Dakota (SD)
- **City:** Frankfort
- **Year:** 2025
- **Plot ID:** 146131
- **Cooperator:** Johnson Farms
- **Planted:** 2025-05-13
- **Harvested:** 2025-10-07
- **Plot average:** 62.5 BU/Ac
- **Coordinates:** 44.82392, -98.28265
- **URL:** https://lgseeds.com/performance/soybeans#plot-146131

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## Top 5 results (by yield rank)

| Rank | Brand | Product | Traits | Yield |
|---|---|---|---|---|
| 1 | Pioneer | P13Z28E | - | 70.2 |
| 2 | Unknown | GH0815E3 | - | 68.3 |
| 3 | LG Seeds | LGS1585XF | - | 65.7 |
| 4 | Unknown | GH1555XF | - | 65.6 |
| 5 | Unknown | GH1006XF | - | 65.5 |

Top 5 by Yield: P13Z28E (Pioneer) 70.2, GH0815E3 (Unknown) 68.3, LGS1585XF (LG Seeds) 65.7, GH1555XF (Unknown) 65.6, GH1006XF (Unknown) 65.5.