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

2.2 KiB

Raw Blame History

DKC64-20 BRAND

Vendor: Bayer
Brand: Dekalb
Crop: Corn
Relative maturity: 114
Traits: RR2 (Roundup Ready® Corn 2)
Release year: 2025
Source: https://www.cropscience.bayer.us/corn/dekalb/dekalb-dkc64-20-corn
Rating scale (Bayer): 1-9 (9 = best)

Positioning

DKC64-20 Brand is bringing high yield potential and excellent southern rust tolerance. Has shown broad adaptation across soil types with outstanding performance potential central and east.

Strengths & management

Outstanding test weight and grain quality with nice husk cover; comes with slow drydown
Excellent Gray Leaf Spot, Southern Rust and Anthracnose Stalk Rot disease tolerance package
Very strong emergence and seedling vigor to enable a wide planting window
Robust plant type with semi-flex ear type that has shown good performance under medium to medium-high populations
Good root and stalk strength
Has shown heat and drought stress tolerance
Caution in fields with a history Goss’s Wilt and Northern Corn Leaf Blight pressure

Disease Ratings

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

Growth

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

Management

Characteristic	Value
GDUS TO MID-POLLINATION	1375
GDUS TO BLACK LAYER	2850
VALUE ADDED TRAIT	RR2
RELATIVE MATURITY	114
PLANTING RATE	Medium
NEW PRODUCT	NO
VARIETY	01102610

Harvest

Characteristic	Value
STAYGREEN	2
HARVEST APPEARANCE	2
DRYDOWN	3
TEST WEIGHT	1

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

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