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>
3.1 KiB
3.1 KiB
Soybean yield trial — Michigan, 2024
- Source: Golden Harvest plot report (cross-vendor head-to-head)
- Crop: Soybean
- State: Michigan (MI)
- Year: 2024
- Plot ID: 2426815
- Cooperator: Michigan State University - Saginaw County
- Planted: 2024-06-01
- Harvested: 2024-10-07
- URL: https://www.goldenharvestseeds.com/soybean/plot-report/mi/2024/2426815
Results (top-down by rank)
| Rank | Brand | Product | Traits | Yield | %MST | Test Weight | Gross Revenue |
|---|---|---|---|---|---|---|---|
| 1 | NK | NK19-T8E3S | Enlist E3 ® STS ® | 76.9 | 8.4 | 56.8 | $807.45 |
| 2 | NK | NK21-C2E3 | Enlist E3 ® | 75.1 | 8.5 | 57.2 | $788.55 |
| 3 | Golden Harvest | GH1922E3 | Enlist E3 ® | 73.7 | 8.6 | 57.2 | $773.85 |
| 4 | Xitavo | XO | 2075E | 73.0 | 8.7 | 56.9 | $766.50 |
| 5 | D.F. | Seeds | DF 3194 N E3 | 72.5 | 8.3 | 55.8 | $761.25 |
| 6 | D.F. | Seeds | DF 3165 N E3 | 72.4 | 8.0 | 54.6 | $760.20 |
| 7 | Xitavo | XO | 1971E | 71.8 | 8.6 | 57.6 | $753.90 |
| 8 | Loyal | Brand | L1860E | 71.2 | 8.5 | 57.2 | $747.60 |
| 8 | NK | NK18-R4E3 | Enlist E3 ® | 71.2 | 8.5 | 56.9 | $747.60 |
| 10 | Golden Harvest | GH1973E3S | Enlist E3 ® STS ® | 70.9 | 8.3 | 56.2 | $744.45 |
| 11 | Renk | Seed | RS194NXF | 70.4 | 9.1 | 59.8 | $739.20 |
| 12 | Loyal | Brand | L2160E | 69.8 | 8.5 | 56.5 | $732.90 |
| 13 | Xitavo | XO | 2181E | 69.5 | 8.6 | 57.8 | $729.75 |
| 14 | NK | NK16-Z6E3 | Enlist E3 ® | 69.2 | 8.5 | 56.3 | $726.60 |
| 15 | D.F. | Seeds | DF 3114 N E3 | 69.0 | 8.6 | 56.4 | $724.50 |
| 16 | D.F. | Seeds | DF 3125 N E3 | 68.5 | 8.4 | 56.0 | $719.25 |
| 16 | Renk | Seed | G2180E | 68.5 | 8.7 | 56.6 | $719.25 |
| 18 | Renk | Seed | G2150E | 68.2 | 8.5 | 57.3 | $716.10 |
| 19 | Golden Harvest | GH1614E3 | Enlist E3 ® | 67.6 | 8.4 | 56.1 | $709.80 |
| 20 | Renk | Seed | G1950E | 67.4 | 8.4 | 57.3 | $707.70 |
| 21 | D.F. | Seeds | DF 3135 N E3 | 67.3 | 8.0 | 54.4 | $706.65 |
| 22 | D.F. | Seeds | DF 3211 N E3 | 67.1 | 8.5 | 57.3 | $704.55 |
| 22 | M | & | W Seeds 20E71 | 67.1 | 8.5 | 57.0 | $704.55 |
| 24 | Renk | Seed | G1980E | 66.3 | 8.5 | 57.4 | $696.15 |
| 25 | D.F. | Seeds | DF 3105 N E3 | 65.9 | 8.7 | 56.3 | $691.95 |
| 26 | D.F. | Seeds | DF 3144 N E3 | 65.7 | 8.5 | 57.1 | $689.85 |
| 27 | Loyal | Brand | L2130E | 65.3 | 8.6 | 57.3 | $685.65 |
| 28 | DonMario | Seeds | DM22E64 | 65.0 | 9.6 | 57.1 | $682.50 |
| 29 | D.F. | Seeds | DF 3225 N E3 | 64.9 | 8.8 | 58.0 | $681.45 |
| 30 | Golden Harvest | GH2292E3 | Enlist E3 ® | 64.3 | 8.5 | 57.3 | $675.15 |
| 31 | Michigan | State | E21409-2GT | 64.2 | 8.9 | 57.8 | $674.10 |
| 32 | NK | NK14-U5E3 | Enlist E3 ® | 63.7 | 8.7 | 57.0 | $668.85 |
| 33 | Xitavo | XO | 1404E | 63.2 | 8.5 | 56.9 | $663.60 |
| 34 | D.F. | Seeds | DF 3115 N E3 | 63.0 | 8.2 | 55.7 | $661.50 |
| 35 | Xitavo | XO | 1545E | 62.7 | 8.5 | 56.8 | $658.35 |
| 36 | M | & | W Seeds 18E89 | 61.0 | 8.5 | 56.3 | $640.50 |
| 37 | Michigan | State | E21366GTHO | 55.7 | 9.0 | 58.5 | $584.85 |
Top 5 by Yield: NK19-T8E3S (NK) 76.9, NK21-C2E3 (NK) 75.1, GH1922E3 (Golden Harvest) 73.7, XO (Xitavo) 73.0, Seeds (D.F.) 72.5.