# Soybean yield trial — South Dakota, 2025

- **Source:** Golden Harvest plot report (cross-vendor head-to-head)
- **Crop:** Soybean
- **State:** South Dakota (SD)
- **Year:** 2025
- **Plot ID:** 2466043
- **Cooperator:** Ralphs Feed Inc
- **Planted:** 2025-05-07
- **Harvested:** 2025-09-25
- **Population:** 140,000 seeds/acre
- **Row width:** 30"
- **URL:** https://www.goldenharvestseeds.com/soybean/plot-report/sd/2025/2466043

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## Results (top-down by rank)

| Rank | Brand | Product | Traits | Yield | %MST | Test Weight | Gross Revenue |
|---|---|---|---|---|---|---|---|
| 1 | NK | NK21-C2E3 | Enlist E3 ® | 71.1 | 10.5 | - | $746.55 |
| 2 | NK | NK26-Z1XF | XtendFlex ® | 68.2 | 10.5 | - | $716.10 |
| 3 | NK | NK24-U5XF | XtendFlex ® | 66.2 | 10.4 | - | $695.10 |
| 4 | Pioneer | P21Z71E | - | 64.5 | 10.4 | - | $677.25 |
| 5 | NK | NK23-P1E3 | Enlist E3 ® | 64.0 | 10.6 | - | $672.00 |
| 6 | NK | NK23-T9XF | XtendFlex ® | 63.7 | 10.7 | - | $668.85 |
| 7 | NK | NK29-Q3XF | XtendFlex ® | 60.1 | 11.1 | - | $631.05 |
| 8 | NK | NK25-C9XF | XtendFlex ® | 59.7 | 10.4 | - | $626.85 |
| 9 | NK | NK30-A9E3 | Enlist E3 ® | 58.6 | 11.7 | - | $615.30 |
| 10 | NK | NK26-M6E3 | Enlist E3 ® | 58.3 | 10.5 | - | $612.15 |
| 11 | NK | NK28-G7E3S | Enlist E3 ® STS ® | 57.1 | 10.6 | - | $599.55 |
| 12 | Asgrow | AG27XF3 | - | 56.8 | 11.4 | - | $596.40 |

Top 5 by Yield: NK21-C2E3 (NK) 71.1, NK26-Z1XF (NK) 68.2, NK24-U5XF (NK) 66.2, P21Z71E (Pioneer) 64.5, NK23-P1E3 (NK) 64.0.