Back to Hybrid Explorer
Download PDF
View Photos
BRAND

A640-51

110 DAYS

Genetic Family

Icon-H

  • Input

    WX

  • Output

    Waxy

Product Features

  • GDUS FROM PLANTING TO MID-POLLEN
  • 1372
  • GDUS FROM PLANTING TO BLACK LAYER
  • 2773
  • PLANT HEIGHT
  • Medium Tall
  • Ear Height
  • Medium
  • Kernel Texture
  • Medium
  • Nitrogen Utilization
  • LATE
  • Harvest Timing
  • Early
  • FOLIAR FUNGICIDE RESPONSE
  • High
  • GREENSNAP VULNERABILITY
  • LOW

Agronomic Rating

  • Test Weight
  • Emergence
  • Drought Tolerance
  • Dry Down
  • Root Strength
  • Stalk Strength

Soil Adaptability

  • Clay
  • Clay Loam
  • Silty Clay Loam
  • Silt Loam
  • Sandy Loam
  • Sand

Planting Applications

  • Silage
  • Not Applicable
  • Irrigation
  • Narrow Rows
  • Corn on Corn
  • No-Till
  • Poorly Drained

Disease Tolerance

  • ANTHRACNOSE STALK ROT
  • PHYSODERMA STALK ROT
  • SCLB
  • NCLB
  • GRAY LEAF SPOT
  • GOSS’S WILT
  • COMMON RUST
  • SOUTHERN RUST
  • Tar Spot

Plant Characteristics

Leaf Orientation

Semi Upright

Ear Flex

Semi Flexible

Root Type

MODIFIED

Planting Population

Row Type Low Medium High
30" 25-28,000 28-30,000 30-32,000
Narrow 28-30,000 30-32,000 32-34,000

Managing for Optimal Performance

  • SPRAY FUNGICIDE AND SIDE-DRESS NITROGEN TO MAINTAIN STALK INTEGRITY
  • HARVEST TIMELY TO MAINTAIN YIELD AND GRAIN QUALITY
  • EAR FLEX ALLOWS PLANTING POPULATIONS TO MATCH YIELD ENVIRONMENTS
IL

David Dellinger

Olney, Illinois

“We're really pleased with our Key Account Specialist and the job he's doing for us. The advice he shares around agronomic issues and what varieties to use is really helpful.”