Files
seed-mcp/corpus/bayer_seeds/asgrow-ag20xf4.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

3.4 KiB

AG20XF4 BRAND


Positioning

Asgrow® AG20XF4 brand is a 2.0 RM XtendFlex® soybean with a history of strong performance across a wide range of growing conditions.

Strengths & management

  • Medium tall plant with average standability
  • Resistance to soybean cyst nematode
  • Good Phytophthora rot protection from the Rps1c gene and field tolerance
  • Very good tolerance to brown stem rot
  • Average tolerance to white mold and SDS

Disease Ratings

Characteristic Value
SOUTHERN ROOT KNOT (M. INCOGNITA) -
SOYBEAN CYST NEMATODE R3
PRR RESISTANCE Rps1c
PRR FIELD TOLERANCE 4
WHITE MOLD 5
BROWN STEM ROT 3
SUDDEN DEATH SYNDROME 5
SOUTHERN STEM CANKER 3

Sensitivity

Characteristic Value
CHLORIDE SENSITIVITY Inc

Management

Characteristic Value
MATURITY GROUP 2
VARIETY CODE 29350415

Plant Description

Characteristic Value
GROWTH HABIT Indeterminate
HILUM COLOR BL
OIL CONTENT 20.7
POD WALL COLOR BR
PROTEIN CONTENT 40.0
QUALITY TRAIT -
RELATIVE MATURITY 2.0
HERBICIDE TOLERANT TRAIT XF
CANOPY MB
FLOWER COLOR White
PUBESCENCE COLOR LT
PLANT HEIGHT CATEGORY MT

Production

Characteristic Value
EMERGENCE 2
STANDABILITY 3
NO-TILL ADAPTABILITY 1
IRON CHLOROSIS 6

Regional seed-guide listings

  • NE Colorado, SE Wyoming and W. Nebraska — agronomist: Dustin Schmer
  • Northeast Iowa 2026 — agronomist: Rich Judge
  • 2026 Seed Guide — agronomist: Nora Schultz
  • Northeast Iowa 2026 — agronomist: Scott Johnson
  • Southwest Iowa 25 — agronomist: John Swalwell
  • Wisconsin 2025 — agronomist: Reid Gill
  • 2024 Northern IL Local Recommendations — agronomist: Jim Donnelly
  • Southwest Iowa 24 — agronomist: Andrew Penney
  • 2025 SEED GUIDE — agronomist: Luke Miller
  • 2024-2025 Dekalb Seed Guide — agronomist: Andrew Penney
  • 2026 EAST CENTRAL IOWA — agronomist: Lance Goettsch
  • 2025 E Central, Central & Northern NE — agronomist: Jason Skalsky
  • 2025 Northern Indiana Seed Guide — agronomist: Jason Harmon
  • 2025 East Central Iowa — agronomist: Lance Goettsch
  • 2025 SOUTHEAST & SOUTHCENTRAL NEBRASKA — agronomist: Steven Johnsen
  • Wisconsin 2025 — agronomist: Sammie Brantner
  • Northeast Iowa 2025 — agronomist: Rich Judge
  • 2026 Northwest Iowa Seed Guide — agronomist: Jim McDermott
  • 2025 E Central, Central & Northern NE — agronomist: Josh Erwin
  • 2025 Northwest Iowa Seed Guide — agronomist: Jim McDermott
  • DRINNERT 2025 Northwest Iowa Seed Guide — agronomist: Dustin Rinnert
  • 2026 Northern Indiana Seed Guide — agronomist: Jason Harmon
  • 2025 Northeast Seed Guide — agronomist: Shaun Heinbaugh
  • Wisconsin Seed Guide — agronomist: Mike Hopke
  • 2024 Ohio DEKALB & Asgrow Guide — agronomist: Brad Miller
  • 2025 Northern Ohio DEKALB & Asgrow Guide — agronomist: Brad Miller
  • 2026 E Central, Central & Northern NE — agronomist: Josh Erwin
  • NE Colorado, SE Wyoming and W. Nebraska — agronomist: Dustin Schmer