Grain Corn Hybrid
MY18D58
118 RM
117-120 RM Range
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Traits and Technology

Separate Refuge Requirements

Not applicable

Overview

Excellent yield potential in a full-maturity hybrid that's a great choice across the southern Corn Belt.

  • Medium/tall hybrid with excellent yield potential and great staygreen.
  • Responds well in both moderate- and high-yield enviornments.
  • Broadly adapted across the southern Corn Belt and the Cotton Belt.
  • Good choice for fields with a history of Goss's wilt.
  • Tolerance to Enlist Duo® herbicide for effective, economical, easy-to-use weed control.
Management Guidelines

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Product Ratings
7-9 Good 4-6 Fair 1-3 Poor
Characteristics
Drought Tolerance
7
Drydown
6
Early Vigor
7
Emergence
7
Green Snap
8
Root Strength
7
Stalk Strength
7
Staygreen
8
Ear Retention
8
EyespotNot Rated
Fungicide ResponseHigh
GDUs to Black Layer2820
Goss's WiltTolerant
Gray Leaf Spot
5
NCLB
6
SCLB
7
Southern Corn Rust
6
Test Weight
7
Agronomics
Cob ColorWhite
Ear HeightModerately High
Ear TypeSemi-flexible
Kernel Rows14-18
Plant HeightMedium/Tall
Rating GDUs to Mid-Silk1455
Positioning
HR = Highly Recommended
R = Recommended NR = Not Recommended
Planting Date
Early
HR
Late
R
Crop Rotation
Continuous Corn
HR
Corn/Soybean
R
Tillage
Conventional
HR
No-Till
R
Irrigation
Full
HR
High Plains Ecofallow
R
Limited
R
Soils
Highly Productive
HR
Light (Sandy)
R
Marginal Fertility
R
Poorly Drained
NR
Population*
High
HR
Low
NR
Medium
R
Very High
NR
Very Low
NR
Delayed Harvest
R
*Consult a Mycogen Seeds representative for specific recommendations on planting populations.

Management Guidelines

  • Positive yield response to a moderate increase in plant population.
  • Responds to high management practices and favorable environments.
  • Good choice for conventional and no-till systems.
  • Avoid poorly drained soils.
  • Positive yield response with a fungicide application.