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>
2.3 KiB
2.3 KiB
Soybean yield trial — Ohio, 2024
- Source: Golden Harvest plot report (cross-vendor head-to-head)
- Crop: Soybean
- State: Ohio (OH)
- Year: 2024
- Plot ID: 2452474
- Cooperator: Southwest Ohio Corn Growers Assoc - South Charleston Early
- Planted: 2024-05-01
- Harvested: 2024-10-19
- Population: 160,000 seeds/acre
- URL: https://www.goldenharvestseeds.com/soybean/plot-report/oh/2024/2452474
Results (top-down by rank)
| Rank | Brand | Product | Traits | Yield | %MST | Test Weight | Gross Revenue |
|---|---|---|---|---|---|---|---|
| 1 | Seed | Genetics | Direct ET-4732E3 Enlist E3 ® | 35.2 | 3.4 | - | $369.60 |
| 2 | NK | NK36-H9E3S | Enlist E3 ® STS ® | 32.8 | 5.4 | - | $344.40 |
| 3 | Asgrow | AG30XF4 | - | 32.6 | 8.3 | - | $342.30 |
| 4 | Seed | Consultants | SC7355E | 32.3 | 8.5 | - | $339.15 |
| 5 | Asgrow | AG33XF3 | - | 32.2 | 8.0 | - | $338.10 |
| 6 | Seed | Consultants | SC7293E | 31.9 | 8.7 | - | $334.95 |
| 7 | Beck's | 3560E3 | - | 31.8 | 8.5 | - | $333.90 |
| 8 | Beck's | 3650E3 | - | 31.5 | 5.9 | - | $330.75 |
| 9 | Stine | 36EE12 | - | 31.3 | 6.0 | - | $328.65 |
| 10 | Seed | Genetics | Direct ET-4736E3 Enlist E3 ® | 31.0 | 9.0 | - | $325.50 |
| 11 | Seed | Genetics | Direct ET-3729E3S | 30.6 | 9.0 | - | $321.30 |
| 12 | Seed | Consultants | SC7315E | 30.4 | 6.0 | - | $319.20 |
| 13 | Seed | Consultants | SC7364E | 30.0 | 5.1 | - | $315.00 |
| 14 | Seed | Genetics | Direct ET-0733E3 | 29.9 | 7.7 | - | $313.95 |
| 15 | Axis | Seed | 3605XF | 29.4 | 8.3 | - | $308.70 |
| 16 | NK | NK33-W2E3S | Enlist E3 ® STS ® | 29.2 | 9.0 | - | $306.60 |
| 17 | Seed | Genetics | Direct ET-3731E3S | 29.1 | 8.7 | - | $305.55 |
| 18 | Axis | Seed | Experimental | 29.0 | 8.4 | - | $304.50 |
| 19 | Stine | 33EG02 | - | 28.9 | 8.2 | - | $303.45 |
| 20 | Axis | Seed | 3514ES | 28.6 | 5.7 | - | $300.30 |
| 21 | Asgrow | AG36XF4 | - | 28.3 | 7.8 | - | $297.15 |
| 22 | NK | NK34-Z8E3S | Enlist E3 ® STS ® | 27.8 | 7.4 | - | $291.90 |
| 23 | Beck's | 3460E3 | - | 26.5 | 8.5 | - | $278.25 |
| 24 | Seed | Genetics | Direct ET-4734E3S | 26.3 | 8.4 | - | $276.15 |
| 24 | Seed | Genetics | Direct ET-3735E3 | 26.3 | 8.6 | - | $276.15 |
Top 5 by Yield: Genetics (Seed) 35.2, NK36-H9E3S (NK) 32.8, AG30XF4 (Asgrow) 32.6, Consultants (Seed) 32.3, AG33XF3 (Asgrow) 32.2.