Grain Corn Hybrid
2Y669
108 RM
107-110 RM Range
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Traits and Technology

Separate Refuge Requirements

Overview

High yield potential with good agronomics and good drydown.

  • Stable, high-yielding hybrid.
  • Good eye appeal with good grain quality and test weight.
  • Consistent ears down the row with excellent husk coverage.
  • Good tolerance to gray leaf spot, northern corn leaf blight and Goss's wilt.
  • Good drought-stress tolerance with strong performance in varying soil types.
Management Guidelines

Find Grower Yield Data Results

Head-to-Head Comparisons

See how Mycogen compares against competitor products.

Compare
Product Ratings
7-9 Good 4-6 Fair 1-3 Poor
Characteristics
Drought Tolerance
8
Drydown
7
Early Vigor
7
Emergence
7
Green Snap
6
Root Strength
8
Stalk Strength
6
Staygreen
6
Ear Retention
8
EyespotNot Rated
Fungicide ResponseHigh
GDUs to Black Layer2645
Goss's WiltModerately Tolerant
Gray Leaf Spot
7
NCLB
6
SCLBNot Rated
Southern Corn RustNot Rated
Test Weight
7
Agronomics
Cob ColorRed
Ear HeightModerately High
Ear TypeSemi-flexible
Kernel Rows14-16
Plant HeightMedium/Tall
Rating GDUs to Mid-Silk1345
Positioning
HR = Highly Recommended
R = Recommended NR = Not Recommended
Planting Date
Early
HR
Late
R
Crop Rotation
Continuous Corn
R
Corn/Soybean
HR
Tillage
Conventional
HR
No-Till
HR
Irrigation
Full
HR
High Plains Ecofallow
HR
Limited
HR
Soils
Highly Productive
HR
Light (Sandy)
R
Marginal Fertility
NR
Poorly Drained
NR
Population*
High
R
Low
R
Medium
HR
Very High
NR
Very Low
NR
Delayed Harvest
NR
*Consult a Mycogen Seeds representative for specific recommendations on planting populations.

Management Guidelines

  • Plant at medium to medium-high plant densities for best results.
  • Performs best when combined with high fertility and split nitrogen applications.
  • Responds to top management — fertility, fungicide and irrigation.
  • Solid performance in western Corn Belt.
  • Scout for leaf diseases and consider both preventive and curative fungicide applications.
  • Timely harvest is recommended.