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 — Clint Turner (Modesto, IL, 2025)
- Publisher: ProHarvest Seeds (cross-vendor plot report)
- Crop: Corn
- Year: 2025
- Location: Modesto, IL · Macoupin County
- Cooperator: Clint Turner
- Company rep: Rick Urish
- Planted: 5/13/2025
- Harvested: 10/13/2025
- Previous crop: Soybeans
- Row width: 30"
- Population: 35,000 seeds/acre
- Tillage: Conventional
- Irrigation: Non irrigated
- Fungicide: Trivapro
- Source PDF: https://proharvestseeds.com/wp-content/uploads/2025/10/Corn-Turner-Modesto-IL.pdf
Results (head-to-head)
| Rank | Brand | Hybrid/Variety | Trait | Yield/Ac | % H2O | Test Wt | +/- Ave |
|---|---|---|---|---|---|---|---|
| 1 | ProHarvest | 83P66 | VT2PRIB | 274.9 | 14.0 | 62.0 | 15.2 |
| 2 | ProHarvest | 80P75 | PCE | 62.0 | 15.4 | - | 274.6 |
| 3 | ProHarvest | 84P78 | TreRIB | 274.1 | 13.8 | 63.0 | 14.5 |
| 4 | ProHarvest | 81P45 | TreRIB | 267.3 | 14.2 | 64.0 | 7.6 |
| 5 | ProHarvest | 82P96 | PCE | 256.8 | 14.9 | 61.0 | -2.9 |
| 6 | ProHarvest | 84P41 | PCE | 250.8 | 13.6 | 61.0 | -8.8 |
| 7 | ProHarvest | 86P55 | TreRIB | 243.5 | 14.2 | 63.0 | -16.2 |
| 8 | ProHarvest | 81P20 | PCE | 235.4 | 15.1 | 54.0 | -24.3 |