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 — Vonderfecht Brothers (Gladstone, NE, 2024)
- Publisher: ProHarvest Seeds (cross-vendor plot report)
- Crop: Corn
- Year: 2024
- Location: Gladstone, NE · Jefferson County
- Cooperator: Vonderfecht Brothers
- Company rep: Trent Geistlinger
- Planted: 5/23/2024
- Harvested: 10/29/2024
- Previous crop: Corn
- Row width: 30
- Population: 24,500 seeds/acre
- Tillage: No-Till
- Irrigation: Non-Irrigated
- Source PDF: https://proharvestseeds.com/wp-content/uploads/2024/11/Corn-Vonderfecht-Brothers-Gladstone-NE-68352.pdf
Results (head-to-head)
| Rank | Brand | Hybrid/Variety | Trait | Yield/Ac | % H2O | Test Wt | +/- Ave |
|---|---|---|---|---|---|---|---|
| 1 | ProHarvest | 83P48 | SSPRO | 152.21 | 11.8 | 61.3 | 19.5 |
| 2 | ProHarvest | 83P66VT2PRORIB | - | 139.92 | 11.9 | 59 | 7.2 |
| 3 | ProHarvest | 85P58 | SSRIB | 137.84 | 12.1 | 61.5 | 5.1 |
| 4 | ProHarvest | 83P33 | DGVT2PRIB | 137.69 | 12.2 | 59.3 | 5 |
| 5 | ProHarvest | 81P65 | V | 136.89 | 11.9 | 59.3 | 4.2 |
| 6 | ProHarvest | 82P79 | VT2PRIB | 136.76 | 11.5 | 59.7 | 4 |
| 7 | ProHarvest | 83P17 | PCE | 136.26 | 11.9 | 59.9 | 3.5 |
| 8 | ProHarvest | 78P23 | PCE | 135.07 | 12.1 | 60.5 | 2.3 |
| 9 | ProHarvest | 81P20 | PCE | 127.54 | 11.3 | 59.9 | -5.2 |
| 10 | ProHarvest | 84P78 | TRERIB | 127 | 11.5 | 59.3 | -5.7 |
| 11 | ProHarvest | 80P75 | PCE | 126.46 | 11.7 | 58.1 | -6.3 |
| 12 | ProHarvest | 84P30 | AA | 99.22 | 12.3 | 60.1 | -33.5 |