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>
2.1 KiB
2.1 KiB
Soybean yield trial — Kentucky, 2024
- Source: Golden Harvest plot report (cross-vendor head-to-head)
- Crop: Soybean
- State: Kentucky (KY)
- Year: 2024
- Plot ID: 2446659
- Cooperator: University of Kentucky - Fayette Cnty Early
- Planted: 2024-05-01
- Harvested: 2024-09-20
- URL: https://www.goldenharvestseeds.com/soybean/plot-report/ky/2024/2446659
Results (top-down by rank)
| Rank | Brand | Product | Traits | Yield | %MST | Test Weight | Gross Revenue |
|---|---|---|---|---|---|---|---|
| 1 | Catalyst | CT3933E3 | - | 49.4 | - | - | $518.70 |
| 2 | Innvictis | Seed | Solutions A3974XF | 48.1 | - | - | $505.05 |
| 3 | NuTech | Seed | 38N05E | 46.7 | - | - | $490.35 |
| 4 | Stine | 39EF32 | - | 46.6 | - | - | $489.30 |
| 5 | Stine | 39EH23 | - | 46.4 | - | - | $487.20 |
| 6 | Channel | 3725RXF | - | 46.1 | - | - | $484.05 |
| 7 | Asgrow | AG38XF3 | - | 46.0 | - | - | $483.00 |
| 8 | Innvictis | Seed | Solutions B3934E | 45.8 | - | - | $480.90 |
| 9 | Revere | Seed | Revere 39-E71 | 45.7 | - | - | $479.85 |
| 10 | Pioneer | P38A28E | - | 45.4 | - | - | $476.70 |
| 11 | Golden Harvest | GH3774E3 | Enlist E3 ® | 45.2 | - | - | $474.60 |
| 12 | Xitavo | XO | 3795E | 45.0 | - | - | $472.50 |
| 13 | Armor | Seed | Armor 39-E35S | 44.6 | - | - | $468.30 |
| 14 | Revere | Seed | Revere 3908XFS | 44.4 | - | - | $466.20 |
| 15 | NuTech | Seed | 37N03E | 44.2 | - | - | $464.10 |
| 16 | Xitavo | XO | 3855E | 43.8 | - | - | $459.90 |
| 17 | NuTech | Seed | 36N06E | 43.4 | - | - | $455.70 |
| 17 | Partners | Brand | Seed 3925 E3 S | 43.4 | - | - | $455.70 |
| 19 | Asgrow | AG36XF4 | - | 42.5 | - | - | $446.25 |
| 20 | Partners | Brand | Seed 3323 E3 S | 41.5 | - | - | $435.75 |
| 21 | NuTech | Seed | 39N08E | 39.9 | - | - | $418.95 |
| 22 | Asgrow | AG33XF3 | - | 39.5 | - | - | $414.75 |
| 23 | Revere | Seed | Revere 36-E54 | 37.7 | - | - | $395.85 |
| 24 | NuTech | Seed | 35N05E | 36.7 | - | - | $385.35 |
Top 5 by Yield: CT3933E3 (Catalyst) 49.4, Seed (Innvictis) 48.1, Seed (NuTech) 46.7, 39EF32 (Stine) 46.6, 39EH23 (Stine) 46.4.