Grain Corn Hybrid
MY84S86
84 RM
83-85 RM Range
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Traits and Technology

Separate Refuge Requirements

Overview

High yield carried on moderate plant and ear height.

  • Excellent yield potential and eye appeal with a girthy ear and good test weight.
  • Good northern corn leaf blight tolerance.
  • Strong agronomic package, including solid stalks, roots and late-season intactness.
  • Excellent seedling vigor.
  • Moves north well as a full-season hybrid.
Management Guidelines

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Product Ratings
7-9 Good 4-6 Fair 1-3 Poor
Characteristics
Drought Tolerance
7
Drydown
8
Early Vigor
8
Emergence
8
Green Snap
8
Root Strength
8
Stalk Strength
8
Staygreen
7
Ear Retention
8
Eyespot
8
Fungicide ResponseMedium
GDUs to Black Layer2205
Goss's WiltModerately Susceptible
Gray Leaf Spot
5
NCLB
8
SCLBNot Rated
Southern Corn RustNot Rated
Test Weight
7
Agronomics
Cob ColorRed
Ear HeightMedium
Ear TypeSemi-flexible
Kernel Rows14-16
Plant HeightMedium
Rating GDUs to Mid-Silk1190
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
HR
Irrigation
Full
HR
High Plains Ecofallow
R
Limited
R
Soils
Highly Productive
HR
Light (Sandy)
NR
Marginal Fertility
NR
Poorly Drained
HR
Population*
High
R
Low
R
Medium
HR
Very High
NR
Very Low
NR
Delayed Harvest
R
*Consult a Mycogen Seeds representative for specific recommendations on planting populations.

Management Guidelines

  • Avoid planting in areas with a high incidence of Goss's wilt.
  • Moderate plant and ear height; avoid environments that restrict early season growth.
  • Great late-season standibility makes it an option for delayed harvest.
  • Avoid early season conditions that may reduce plant and ear height.