Overview

• Go anywhere hybrid with exciting yields
• Strong all-around agronomic package
• Excellent late season health and standability
• Semi-flex ear works over wide range of populations

Also Available as

Placement/Management

Moderately statured hybrid that can be placed across soil types. Stands well for late harvest. Good north to south movement. Semi-flex ear maintains yield across populations.

Soil Adaptability

Rating Soil Category
E
Light Soils

LOW CEC (<10); OM <1.5%; low water-holding capacity; non-irrigated sand; marginal productivity; drought prone.

E
Medium Soils

EC 11–18; OM 1.5-3.5%; well-drained; silt loam; high productivity.

E
Heavy Soils

High CEC (>18); OM >3.5%; poorly-drained; high clay content; gumbo; muck

E
Poorly-drained Soils

Soils that have the potential to remain saturated for prolonged periods; side hill seeps; gumbo muck

Legend
E

Excellent

VG

Very Good

G

Good

F

Fair

Plant Physiology and Health

Trait(s) SmartStax® PRO
GDUs to Black Layer A, 2745
Days to Pollination 74
GDUs to Pollination A, 1355
Early Vigor 8
Early Canopy
Plant Height M
Stalk Strength 9
Root Strength 8
Green Snap Resistance 8
Drought Tolerance 8
Staygreen 9

Placement Considerations

Rimsulfuron Tolerance N

Ear/Grain Characteristics

Ear Flex SF
Ear Length 8
Ear Height ML
Kernel Rows 16-18
Test Weight 6
Drydown 7

Pest/Disease Ratings

Goss’ Wilt Tolerance 8
Gray Leaf Spot Tolerance 8
NLB, Race 0, Tolerance 8
Stewarts Leaf Blight Tolerance
Anthracnose Tolerance 8
Legend Numerical ratings are based on comparisons among Wyffels hybrids of like maturity where 1 = Low, 5 = Avg, and 9 = High expressions of a trait
E

Early for Maturity

A

Average

L

Late for Maturity

M

Medium

MS

Medium Short

MT

Medium Tall

T

Tall

H

High

MH

Medium High

ML

Medium Low

F

Flex

SF

Semi-Flex

D

Determinate

SD

Semi-Determinate

HR

Highly Recommended

R

Recommended

N

Normal Tolerance

C

Caution

W

Warning

NR

Not Rated