Grain Corn Hybrid
2J238
88 RM
86-90 RM Range
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Traits and Technology

Separate Refuge Requirements

Overview

Exciting combination of high yield, strong agronomics and versatility to perform on a wide variety of acres.

  • Excellent yield potential and yield stability.
  • Very good fall health; solid stalks and roots support aggressive plant densities.
  • Good defensive characteristics, including strong ear retention.
  • Excellent plant intactness to support delayed harvest.
Management Guidelines

Find Grower Yield Data Results

Head-to-Head Comparisons

See how Mycogen compares against competitor products.

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Product Ratings
7-9 Good 4-6 Fair 1-3 Poor
Characteristics
Drought Tolerance
8
Drydown
6
Early Vigor
8
Emergence
7
Green Snap
8
Root Strength
7
Stalk Strength
7
Staygreen
7
Ear Retention
8
Eyespot
4
Fungicide ResponseMedium
GDUs to Black Layer2260
Goss's WiltModerately Tolerant
Gray Leaf SpotNot Rated
NCLB
6
SCLBNot Rated
Southern Corn RustNot Rated
Test Weight
5
Agronomics
Cob ColorRed
Ear HeightMedium
Ear TypeSemi-determinate
Kernel Rows14-16
Plant HeightMedium
Rating GDUs to Mid-Silk1200
Positioning
HR = Highly Recommended
R = Recommended NR = Not Recommended
Planting Date
Early
HR
Late
HR
Crop Rotation
Continuous Corn
R
Corn/Soybean
HR
Tillage
Conventional
HR
No-Till
R
Irrigation
Full
HR
High Plains Ecofallow
R
Limited
HR
Soils
Highly Productive
HR
Light (Sandy)
R
Marginal Fertility
NR
Poorly Drained
HR
Population*
High
HR
Low
NR
Medium
HR
Very High
R
Very Low
NR
Delayed Harvest
HR
*Consult a Mycogen Seeds representative for specific recommendations on planting populations.

Management Guidelines

  • Moderate to high plant populations recommended to optimize yield performance.
  • Best performance in conventional tillage systems.
  • Average tolerance to eyespot.
  • Strong candidate for delayed harvest.
  • Avoid areas with high Goss's wilt pressure.
  • Responds to high fertility and optimum, in-season nitrogen management.