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 — Devin Winterroth (Kempton, IL, 2024)
- Publisher: ProHarvest Seeds (cross-vendor plot report)
- Crop: Corn
- Year: 2024
- Location: Kempton, IL · Livingston County
- Cooperator: Devin Winterroth
- Company rep: Jake Wilken
- Planted: 4/25/2024
- Harvested: 9/23/2024
- Previous crop: Soybeans
- Row width: 30"
- Population: 35,000 seeds/acre
- Tillage: Conventional
- Fungicide: Yes
- Source PDF: https://proharvestseeds.com/wp-content/uploads/2024/11/Corn-Devin-Winteroth-Kempton-IL-60946.pdf
Results (head-to-head)
| Rank | Brand | Hybrid/Variety | Trait | Yield/Ac | % H2O | Test Wt | +/- Ave |
|---|---|---|---|---|---|---|---|
| 1 | Becks | 6041 | Qrome | 278.09 | 17.7 | 57.6 | 24.8 |
| 2 | LG | 67C27 | SS RIB | 269.49 | 17.1 | 61.3 | 16.2 |
| 3 | NuTech | 7056 | V | 265.99 | 20.6 | 50.9 | 12.7 |
| 4 | Becks | 6458 | SS RIB | 259.07 | 19.0 | 56.7 | 5.8 |
| 5 | Channel | 215-42 | SSPRO | 256.79 | 18.0 | 57.2 | 3.5 |
| 6 | ProHarvest | 83P48 | SSPRO | 252.98 | 20.5 | 53.6 | -0.3 |
| 7 | ProHarvest | 79P84 | SSPRO | 251.77 | 21.9 | 59.3 | -1.5 |
| 8 | Becks | 6064 | AM | 250.04 | 16.6 | 59.1 | -3.2 |
| 9 | Becks | 6258 | VT4P RIB | 248.75 | 20.2 | 54.3 | -4.5 |
| 10 | Channel | 214-78 | VT2P RIB | 247.32 | 18.1 | 56.5 | -6.0 |
| 11 | Channel | 212-63 | VT4P RIB | 240.66 | 22.3 | 49.6 | -12.6 |
| 12 | Becks | 6469 | VT2P RIB | 237.37 | 21.3 | 54.5 | -15.9 |
| 13 | Becks | 6692 | SSPRO | 234.37 | 22.2 | 51.0 | -18.9 |