Grain Corn Hybrid
MY09V40
109 RM
107-111 RM Range
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Traits and Technology

Not applicable

Separate Refuge Requirements

Not applicable

Overview

High-yielding, widely adapted hybrid for a wide range of soil types and environments.

  • Widely adapted, high-yielding hybrid with very good yield stability.
  • Attractive hybrid with medium plant and ear height.
  • Good tolerance to foliar diseases, including northern corn leaf blight, gray leaf spot and Goss's wilt.
  • Very good grain quality and test weight.
  • Above-average drought tolerance.
Management Guidelines
Hybrids With Same Base Genetics

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Head-to-Head Comparisons

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Product Ratings
7-9 Good 4-6 Fair 1-3 Poor
Characteristics
Drought Tolerance
7
Drydown
7
Early Vigor
7
Emergence
7
Green Snap
7
Root Strength
6
Stalk Strength
7
Staygreen
7
Ear Retention
8
EyespotNot Rated
Fungicide ResponseMedium
GDUs to Black Layer2690
Goss's WiltModerately Tolerant
Gray Leaf Spot
6
NCLB
8
SCLB
7
Southern Corn RustNot Rated
Test Weight
7
Agronomics
% Oil
% Protein
Cob ColorRed
Ear HeightMedium
Ear TypeSemi-flexible
Kernel Rows16
Plant HeightMedium
Rating GDUs to Mid-Silk1345
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
HR
Limited
HR
Soils
Highly Productive
HR
Light (Sandy)
R
Marginal Fertility
HR
Poorly Drained
R
Population*
High
HR
Low
R
Medium
HR
Very High
R
Very Low
R
Delayed Harvest
NR
*Consult a Mycogen Seeds representative for specific recommendations on planting populations.

Management Guidelines

  • Strong performance across a wide range of plant densities.
  • Excellent choice for environments with high risk of northern corn leaf blight.
  • Moderate Goss's wilt tolerance for western growing areas.
  • Best in noncorn rotations or when rotating to cornfields without corn rootworm pressure.
  • Wide east-to-west and north-to-south adaptability.

Hybrids with same base genetics

MY09V41

Traits and Technology
Separate Refuge Requirements
Not applicable

MY09V46

Traits and Technology
Separate Refuge Requirements

MY09V45

Traits and Technology
Separate Refuge Requirements

MY09V45 RA

Traits and Technology
Separate Refuge Requirements