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2018 Corn Inbred Lines Release CO467

2018 Corn Inbred Line Release - CO467 (PDF, 636 KB)

Derivation: Exotic x (CL29 x CO255) Mix

Inbred Characteristics
Characteristic Detail
Parent (female or male) Both
Emergence 1a
Early seedling vigour 1a
Plant height 180 cm
Number of leaves 12-14
Leaf angle Horizontal
Ear height 45-50 cm
Days to mid pollen 68b
Days to mid silk 69b
Ear type Cylindrical
Ear length 13-15 cm
Ear diameter 4 cm
Cob colour (anthocyanin) Red
Kernel rows 14
Kernel shape Wedge
Kernel type Dent
Kernel colour Yellow
Husk cover from ear tip 2-3 cm
a Scale: 1 = Excellent, 5 = Poor
b Days from planting
CO467 tassel CO467 silk CO467 cob
CO467 ear
Pest Resistance Ratings[c]
Term Detail
Gibberella ear rot S
Smut I
Fusarium stalk rot S
Northern leaf blight S
Eyespot I
Rust S
Goss's wilt S
c HR = Highly resistant
I = Intermediate
S = Susceptible
Production Information
Term Detail
Seed parent yield 80 g
Silk emergence 1a
Tassel extension 1a
Pollen shed 1a
a Scale: 1 = Excellent, 5 = Poor

Corn yield data table for C0467

Year City CHU FAO GDD Hybrid Moisture % Bu/Ac Yield/Moisture
  • AB: Alberta
  • MB: Manitoba
  • ON: Ontario
  • QC: Quebec
  • -- : no data
  • Bu/Ac: Bushels per acre
  • CHU: Corn heat units
  • CV: Coefficient of variation
  • FAO: Food and Agriculture Organization
  • GDD: Growing degree days
  • REPS: Replicates

Further technical information

Dr. Lana Reid
Corn Breeding and Pathology
Ottawa Research and Development Centre
Central Experimental Farm
Ottawa, Ontario, K1A OC6

Phone: (613) 759-1619
Fax: (613) 952-9295

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