Add ProHarvest Seeds: 119 varieties + 161 cross-vendor plot reports (#16)

Co-authored-by: claude <claude@jpaul.io> Co-committed-by: claude <claude@jpaul.io>
2026-06-04 21:05:30 -04:00
parent e356633d4f
commit 22e8092faf
567 changed files with 80023 additions and 8 deletions
@@ -0,0 +1,33 @@
+# Corn yield trial — Richard Cool Irrigated (Callaway, NE, 2024)
+
+- **Publisher:** ProHarvest Seeds (cross-vendor plot report)
+- **Crop:** Corn
+- **Year:** 2024
+- **Location:** Callaway, NE · Custer County
+- **Cooperator:** Richard Cool Irrigated
+- **Company rep:** Derald Watson
+- **Planted:** 5/10/2024
+- **Harvested:** 10/20/2024
+- **Previous crop:** Corn
+- **Row width:** 30"
+- **Population:** 32,000 seeds/acre
+- **Tillage:** Min-Till
+- **Irrigation:** Irrigated
+- **Fungicide:** Yes
+- **Source PDF:** https://proharvestseeds.com/wp-content/uploads/2024/11/Corn-Richard-Cool-Irrigated-Callaway-NE-68825.pdf
+
+---
+
+## Results (head-to-head)
+
+| Rank | Brand | Hybrid/Variety | Trait | Yield/Ac | % H2O | Test Wt | +/- Ave |
+|---|---|---|---|---|---|---|---|
+| 1 | Pioneer | P0662 | Qrome | 229.25 | 18.3 | 56.3 | 5.8 |
+| 2 | Pioneer | P08527 | V | 227.74 | 20.3 | 56.2 | 4.2 |
+| 3 | Pioneer | P05081 | AML | 226.72 | 18.2 | 56.2 | 3.2 |
+| 4 | ProHarvest | 75P85 | SS RIB | 225.97 | 19.4 | 55.8 | 2.5 |
+| 5 | Pioneer | P05466 | V | 225.15 | 18.7 | 55.5 | 1.7 |
+| 6 | Pioneer | P0622 | AML | 222.07 | 18.9 | 55.3 | -1.4 |
+| 7 | Pioneer | P0859 | AM | 221.2 | 21.8 | 55.7 | -2.3 |
+| 8 | ProHarvest | 77P54 | SS RIB | 218.16 | 20.8 | 54.9 | -5.3 |
+| 9 | ProHarvest | 77P60 | SS RIB | 215.14 | 17.8 | 55.8 | -8.3 |