justin
0e625553e5
CORPUS — 4,299 GH plot reports added (3,797 written + 502 from the
earlier slow run + 319 sitemap-listed URLs that 404'd as
discontinued). Combined with prior 760 varieties + 14 AgriPro
trials = 5,073 total chunks now indexed.
scrape/sources/gh_plot_reports.py — concurrency speedup:
- 4 worker threads (ThreadPoolExecutor), each with its own
requests.Session for connection-pool efficiency.
- Shared class-level rate limiter (0.25 sec between ANY two
requests across all threads). Net throughput ~4 req/sec —
well below any rate-limit threshold a public site enforces.
- Diagnosis vs original 1 req/sec: GH had ZERO rate limiting,
zero 429s, zero retries. The 1 sec self-throttle was just too
conservative. Bench:
1 worker / 1.0 sec throttle: ~0.4 plots/sec (190 min ETA)
4 workers / 0.25 sec throttle: ~3 plots/sec (~25 min actual)
rag/chunk.py — chunk size cap for nomic-embed-text's 2048-token
context window:
- Empirically tested: failure threshold is ~5,250 chars on
numeric-heavy trial chunks (chars/token ratio 2.4 vs 3.5 for
prose). Cap at 4,500 chars to be safely under at worst-case
2.2 chars/token.
- Applied to BOTH variety and trial chunks. Marked truncated
chunks with metadata.embed_truncated = True; FULL text stays
in the on-disk .md for get_page to return verbatim.
.gitea/workflows/{refresh,image-only}.yml — OLLAMA_URL pool
restructured for the 4 GPU-pinned endpoints. Bench (50-chunk
batches on nomic-embed-text):
.0.125:11434 (RTX 40-series) 242 embeds/sec ← weight ×4
.0.2:11436 (GPU-pinned) 108 embeds/sec ← weight ×2
.0.2:11435 (GPU-pinned) 72 embeds/sec ← weight ×1
localhost (TITAN X) 37 embeds/sec ← weight ×1
Weighting is done by listing the URL multiple times in
OLLAMA_URL since the embedder uses round-robin. .0.2:11434 is
explicitly EXCLUDED — it isn't pinned to a specific GPU.
Combined index rebuild for 5,073 chunks now finishes in ~3 min
(was 19+ on the single-endpoint pool).
Smoke tests:
✓ list_versions: 5,073 docs across 6 sources, 2 vendors, 6
brands, 4 crops (corn 2711, soy 2016, silage 223, wheat 123).
✓ search_trials({crop=corn, state=IA, year=2024}): 3 IA 2024
corn trials surfaced.
✓ search_trials("Phytophthora resistance soybean trial"): NK
NK43-W1XFS top-1 in LA 2024 trial (cross-vendor result).
✓ search_trials("AP Iliad Idaho wheat"): AgriPro Washington/N
Idaho 2025 trial surfaced.
✓ search_trials(product=DKC65-95): 3 corn trials containing
that hybrid in IL/IA 2024.
✓ search_trials(product=NK1701): 3 corn trials in AR/MS 2024.
✓ Product filter correctly returns EMPTY for products that
aren't in the corpus (DKC65-20 is a 2023 product; 2023 plots
deferred). Anti-hallucination contract preserved.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2.9 KiB
2.9 KiB
Soybean yield trial — North Dakota, 2024
- Source: Golden Harvest plot report (cross-vendor head-to-head)
- Crop: Soybean
- State: North Dakota (ND)
- Year: 2024
- Plot ID: 2438061
- Cooperator: NDSU - Langdon Research Extension Center (Langdon)
- Planted: 2024-05-27
- Harvested: 2024-10-07
- URL: https://www.goldenharvestseeds.com/soybean/plot-report/nd/2024/2438061
Results (top-down by rank)
| Rank | Brand | Product | Traits | Yield | %MST | Test Weight | Gross Revenue |
|---|---|---|---|---|---|---|---|
| 1 | Thunder | Seed | TE7502N | 75.1 | - | - | $788.55 |
| 2 | Golden Harvest | GH0295E3 | Enlist E3 ® | 71.7 | - | - | $752.85 |
| 2 | Legacy | Seeds | LS034-24 XF | 71.7 | - | - | $752.85 |
| 4 | Legacy | Seeds | LS088-23 E | 70.4 | - | - | $739.20 |
| 5 | Legacy | Seeds | LS0098-23 XF | 69.4 | - | - | $728.70 |
| 6 | Golden Harvest | GH00973E3 | Enlist E3 ® | 69.2 | - | - | $726.60 |
| 7 | Fortus | 0084E | - | 68.6 | - | - | $720.30 |
| 8 | Legacy | Seeds | LS012-23 E | 68.4 | - | - | $718.20 |
| 9 | Xitavo | XO | 0234E | 67.9 | - | - | $712.95 |
| 10 | Proseed | EL | 40-093N | 66.6 | - | - | $699.30 |
| 11 | Dak-Sota | DE54007 | - | 66.5 | - | - | $698.25 |
| 12 | Proseed | XF | 30-092N | 66.0 | - | - | $693.00 |
| 13 | Xitavo | XO | 0094E | 65.7 | - | - | $689.85 |
| 14 | Attain | Attain | 01A5N | 65.5 | - | - | $687.75 |
| 15 | Fortus | 0165E | - | 64.6 | - | - | $678.30 |
| 16 | Legacy | Seeds | LS022-24 E | 63.5 | - | - | $666.75 |
| 17 | Golden Harvest | GH00864XF | XtendFlex ® | 63.2 | - | - | $663.60 |
| 17 | Proseed | EL | 50-063N | 63.2 | - | - | $663.60 |
| 19 | Channel | 0225RXF | - | 62.9 | - | - | $660.45 |
| 20 | Thunder | Seed | TX82008N | 62.2 | - | - | $653.10 |
| 21 | Thunder | Seed | TX85008 | 62.1 | - | - | $652.05 |
| 22 | Legacy | Seeds | LS0068-23 XF | 60.3 | - | - | $633.15 |
| 23 | Golden Harvest | GH0225XF | XtendFlex ® | 60.1 | - | - | $631.05 |
| 24 | Fortus | 0089E | - | 59.5 | - | - | $624.75 |
| 25 | Allegiant | Allegiant | 009F23 XF | 59.3 | - | - | $622.65 |
| 26 | Thunder | Seed | TE71008N | 59.2 | - | - | $621.60 |
| 27 | Legacy | Seeds | LS014-23 XF | 58.8 | - | - | $617.40 |
| 28 | Legacy | Seeds | LS024-23 XF | 58.1 | - | - | $610.05 |
| 29 | Proseed | XF | 40-12 | 56.7 | - | - | $595.35 |
| 30 | Channel | 00924RXF | - | 56.6 | - | - | $594.30 |
| 31 | Proseed | XF | 30-062 | 56.5 | - | - | $593.25 |
| 32 | Thunder | Seed | TX8402N | 55.7 | - | - | $584.85 |
| 33 | Allegiant | Allegiant | 01F24N XF | 55.1 | - | - | $578.55 |
| 34 | NDSU | ND21008GT20 | - | 54.5 | - | - | $572.25 |
| 35 | Integra | Fortified | Seed XF0063 | 52.7 | - | - | $553.35 |
| 36 | Integra | Fortified | Seed XF0082 | 49.5 | - | - | $519.75 |
| 37 | NDSU | ND17009GT | - | 48.5 | - | - | $509.25 |
Top 5 by Yield: Seed (Thunder) 75.1, GH0295E3 (Golden Harvest) 71.7, Seeds (Legacy) 71.7, Seeds (Legacy) 70.4, Seeds (Legacy) 69.4.