claude
89eea0f2b4
ProHarvest Seeds (independent Corn Belt brand, proharvestseeds.com) exposes a public, no-auth WordPress REST API — cleaner ingestion than the HTML-only independents. Two new sources: - `proharvest` (variety identity, 119 row-crop varieties: 70 corn / 47 soy / 2 wheat). Enumerated via /wp/v2/seed (seed-type taxonomy), agronomics parsed from each /seed/<slug>/ detail page into structured characteristics_groups so the ratings actually embed. Mixed scale: disease 1-9 numeric (9=best, no flip), agronomic/general qualitative, soil HR/R. - `proharvest_plots` (trials, data_type=trial, 161 plots, 2024+2025). Per- cooperator harvest reports via the custom /wp-json/proharvest/v1/plots?y= endpoint + PDF table extraction. Many are cross-vendor head-to-head (ProHarvest/Apex vs Pioneer/DEKALB/Becks/Channel/Wyffels). Handles ruled tables, unruled tables (text fallback; soy drops the Test-Wt column → 4 vs 5 numerics), and off-template third-party reports (sanity-gated to verbatim so junk rows never ship). Image-only PDFs skipped + counted. - rag/chunk.py: route proharvest_plots through the shared cross-vendor plot renderer (structured) / verbatim body (raw_text fallback). - sources.json + lessons.md (rating-scales, trial-data). - README/CLAUDE.md corpus inventory brought current (it had drifted: bayer 931 not 475; ebberts/lg/agrigold were unlisted). New totals: 1,645 variety + 6,787 trial records. robots.txt permissive (only search + /dealer-* disallowed); no ToS automation clause. CI rebuilds the index from the committed corpus.
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Corn yield trial — Jordan Dutter (Flora, IN, 2025)
- Publisher: ProHarvest Seeds (cross-vendor plot report)
- Crop: Corn
- Year: 2025
- Location: Flora, IN · Carroll County
- Cooperator: Jordan Dutter
- Company rep: David Hopkins
- Planted: 4/25/2025
- Harvested: 10/17/2025
- Row width: 30
- Tillage: Conventional
- Irrigation: Non-Irrigated
- Source PDF: https://proharvestseeds.com/wp-content/uploads/2025/10/Corn-Dutter-Flora-IN.pdf
Results (head-to-head)
| Rank | Brand | Hybrid/Variety | Trait | Yield/Ac | % H2O | Test Wt | +/- Ave |
|---|---|---|---|---|---|---|---|
| 1 | DEKALB | DKC64-22RIB | - | 267.03 | 16.7 | 63.5 | 16.5 |
| 2 | ProHarvest | 83P66 | VT2PRIB | 266.41 | 17.4 | 59.2 | 15.9 |
| 3 | ProHarvest | 83P66 | VT2PRIB | 264.5 | 18.5 | 59.6 | 14 |
| 4 | DEKALB | DKC63-91RIB | - | 262.99 | 17.1 | 60.8 | 12.5 |
| 5 | Croplan | CP5497 | VT2P | 262.63 | 16.8 | 62.1 | 12.1 |
| 6 | ProHarvest | 83P66 | VT2PRIB | 261.68 | 17.6 | 60.6 | 11.2 |
| 7 | Pioneer | P13777 | PCE | 258.4 | 17.6 | 61.1 | 7.9 |
| 8 | Brevant | B10A20 | AM | 257.99 | 17.2 | 60.1 | 7.5 |
| 9 | Pioneer | P1742 | PCE | 253.77 | 16.6 | 59.9 | 3.2 |
| 10 | Pioneer | P0953 | AM | 252.07 | 15.4 | 59.8 | 1.5 |
| 11 | Pioneer | P14364 | PCUE | 251.35 | 17.6 | 58.6 | 0.8 |
| 12 | Dyna-Gro | 48SS-50 | - | 249.89 | 16.5 | 59.4 | -0.6 |
| 13 | Dyna-Gro | 55-VC80 | - | 249.06 | 18 | 59.5 | -1.5 |
| 14 | Pioneer | P10477 | V | 248.66 | 16.3 | 59.3 | -1.9 |
| 15 | DEKALB | DKC111-35RIB | - | 248.47 | 15.7 | 63.2 | -2.1 |
| 16 | Dyna-Gro | 49-VC70 | - | 245.75 | 16.9 | 60.5 | -4.8 |
| 17 | Brevant | B13A10 | AM | 244.06 | 16 | 62.6 | -6.5 |
| 18 | Dyna-Gro | 53-VC54 | - | 243.64 | 17.9 | 60.3 | -6.9 |
| 19 | Dairyland | DS-4969 | PCE | 243.19 | 16.3 | 58.8 | -7.3 |
| 20 | Pioneer | P10811 | AM | 239.12 | 15.5 | 58.5 | -11.4 |
| 21 | Dyna-Gro | 51-VC95 | - | 238.43 | 17.1 | None | -12.1 |
| 22 | Pioneer | P1383 | AM | 229.55 | 15.6 | 61 | -21 |
| 23 | Dairyland | DS-5128 | PCE | 223.48 | 16.1 | 60 | -27 |