Files
seed-mcp/corpus/bayer_seeds/dekalb-dkc67-94rib.md
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

3.3 KiB

DKC67-94RIB BRAND BLEND


Positioning

DKC67-94RIB Brand Blend is a versatile product that can perform across soil types and crop rotations. It can offer an exciting yield potential with very good agronomics and strong foliar disease tolerance.

Strengths & management

  • Has shown strong emergence and seedling vigor which make this product a strong fit for a plant first hybrid
  • Attractive late season appearance, very good test weight
  • Hybrid has shown to perform well in stressed growing conditions
  • Position with higher management to maximize yield potential
  • Has shown good late season standability due to strong stalks and roots
  • Placement caution in greensnap prone environments

Disease Ratings

Characteristic Value
GRAY LEAF SPOT 5
SOUTHERN RUST 4
ANTHRACNOSE STALK ROT 4
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 1
STALK STRENGTH 2
DROUGHT TOLERANCE 2
GREENSNAP TOLERANCE 5
PLANT HEIGHT Med Tall
EAR PLACEMENT Med High

Management

Characteristic Value
GDUS TO MID-POLLINATION 1380
GDUS TO BLACK LAYER 2925
VALUE ADDED TRAIT TRERIB
RELATIVE MATURITY 117
PLANTING RATE Med High
NEW PRODUCT NO
VARIETY 01081806

Harvest

Characteristic Value
STAYGREEN 2
HARVEST APPEARANCE 3
DRYDOWN 4
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 18

Regional seed-guide listings

  • 2025 Kentucky Seed Guide — agronomist: Todd Ladd
  • 2025 East Central Illinois Product Guide — agronomist: Randy Niver
  • West Central Illinois 2025 — agronomist: Lance Tarochione
  • 2025 Northern Indiana Seed Guide — agronomist: Jason Harmon
  • SOUTHERN ILLINOIS VT2P TRAIT FOCUS — agronomist: Josh Tooley
  • Eastern Missouri 2025 — agronomist: Joe Harris
  • 2025 DEKALB/ASGROW SOUTHWEST IN GUIDE — agronomist: Jordan Arndell
  • SOUTHERN ILLINOIS SMARTSTAX TRAIT FOCUS — agronomist: Josh Tooley
  • West Central Illinois 2026 — agronomist: Lance Tarochione
  • West Central Illinois 2023 — agronomist: Chris Kallal
  • SOUTHERN ILLINOIS VT2P TRAIT FOCUS — agronomist: Mackenzie Trader
  • 2024 WTX, OK, and NM SEED GUIDE — agronomist: Kagan Randolph
  • 2024-2025 Dekalb Seed Guide — agronomist: Andrew Penney
  • Southern Illinois Seed Guide — agronomist: Josh Tooley
  • Dekalb/Asgrow Seed Guide SE Indiana 2024 — agronomist: Megan Taylor
  • SOUTHERN ILLINOIS VT2P TRAIT FOCUS — agronomist: Jamie Long
  • West Central Illinois 2023 — agronomist: Lance Tarochione
  • 2026 DEKALB/ASGROW SOUTHWEST IN GUIDE — agronomist: Jordan Arndell