Files

T

justin 75f714b454 Phase 4-5: deployable container + corpus snapshot + CI fixes

deploy/docker-compose.yml — replace <product>/<registry> placeholders
with concrete values for Drawbar's stack:
- image: git.jpaul.io/justin/seed-mcp:latest (CF tunnel for pulls; CI
  pushes via LAN 192.168.0.2:1234 to avoid 100 MB body cap)
- container_name: seed-mcp
- port 8001:8000 (8001 host-side to not collide with crop-chem-docs
  on 8000)
- PRODUCT_NAME=crop_seed, hybrid search enabled, stateless HTTP
- llama-rerank shared with crop-chem-docs (NOT redefined here —
  expected to already be in Drawbar's parent compose network)
- networks.drawbar-mcp external: true so seed-mcp joins the existing
  cross-MCP shared network

.gitignore — corpus/ is now COMMITTED, not ignored. The monthly
refresh workflow scrapes and commits corpus changes; the image-only
workflow rebuilds indexes from the committed corpus. Allowing the
corpus to flow through git means the :corpus-YYYY.MM.DD image tag
pins to a specific seed-catalog snapshot. chroma/ and bm25/ remain
ignored — those are deterministically derived from corpus.

Initial committed snapshot: 614 varieties.
- bayer_seeds: 475 (DEKALB 288 + Asgrow 102 + WestBred 85)
- golden_harvest: 139 (Syngenta corn + soy; 36 sitemap URLs
  302-redirected = discontinued)

rag/chunk.py — normalize brand and crop to uppercase/lowercase in
Chroma metadata so cross-vendor brand-filter lookups don't break on
casing inconsistency (Bayer stores "DEKALB", Golden Harvest stores
"Golden Harvest"; _build_where uppercases user-supplied brand which
matched the former but not the latter pre-fix). Sidecar JSON keeps
original casing for display.

Stub scrapers (nk, agripro, becks_pfr, becks_products) — change
return code from 2 to 0 so the monthly-refresh CI workflow doesn't
fail on deferred sources. Real implementations will return 0 on
success / 1 on failure when they ship.

Smoke-tested cross-vendor retrieval against the 614-chunk index:
- list_versions shows both vendors with correct facet counts
- broad "corn hybrid 100 RM" query returns both DEKALB and Golden
  Harvest hits in top 5
- brand='Golden Harvest' filter returns 3 GH-only varieties
- variety-code prefilter still works (E085Z5 → top hit on GH)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-05-25 13:40:05 -04:00

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DKC69-16RIB BRAND BLEND

Vendor: Bayer
Brand: Dekalb
Crop: Corn
Relative maturity: 119
Traits: SSRIB (SmartStax® RIB Complete® corn blend)
Release year: 2018
Source: https://www.cropscience.bayer.us/corn/dekalb/dekalb-dkc69-16rib-corn
Rating scale (Bayer): 1-9 (9 = best)

Positioning

DKC69-16RIB Brand Blend is a product that can be used in irrigated or dryland environments throughout the Southern U.S. and into the Southern High Plains. It can provide an attractive wide leaved plant type with good husk coverage.

Strengths & management

Has shown above average drought tolerance
Very good Goss's Wilt tolerance
Descent ear flex improves performance potential at lower populations
May benefit from a fungicide in areas of high Southern Rust pressure
May respond well to sidress applications of nitrogen
Potential to be used as a dual purpose product for silage

Disease Ratings

Characteristic	Value
GRAY LEAF SPOT	5
SOUTHERN RUST	6
ANTHRACNOSE STALK ROT	5
GOSS'S WILT	4
SOUTHERN CORN LEAF BLIGHT	3
NORTHERN CORN LEAF BLIGHT - RACE 1	3

Growth

Characteristic	Value
SEEDLING GROWTH	2
EMERGENCE	2
ROOT STRENGTH	3
STALK STRENGTH	2
DROUGHT TOLERANCE	2
GREENSNAP TOLERANCE	4
PLANT HEIGHT	Med Tall
EAR PLACEMENT	Medium

Management

Characteristic	Value
GDUS TO MID-POLLINATION	1380
GDUS TO BLACK LAYER	2970
VALUE ADDED TRAIT	SSRIB
RELATIVE MATURITY	119
PLANTING RATE	Med Low
NEW PRODUCT	NO
VARIETY	01075562

Harvest

Characteristic	Value
STAYGREEN	2
HARVEST APPEARANCE	3
DRYDOWN	3
TEST WEIGHT	2

Herbicide

Characteristic	Value
GROWTH REGULATORS SENSITIVITY	A
ISOXAZOLES SENSITIVITY - PREEMERGENCE	A
SULFONYLUREAS SENSITIVITY	A

Plant Description

Characteristic	Value
COB COLOR	Red
KERNEL CAP COLOR	Yellow
KERNEL ROW	16

Regional seed-guide listings

2024 CA Grain Corn Guide — agronomist: Barb Kutzner

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