4128STP
Relative Maturity: 91
Features & Benefits
Full-floury Leafy Silage hybrid
Very high tonnage yield with elite feed quality characteristics
More rumen-available starch than leading competitor silage hybrids
Excellent ration adaptability from Dairy to beef cows to feedlot
Concentrate corn in TMR can be reduced due to increased starch digestibility
Tonnage and feed quality characteristics are enhanced at moderate planting populations
Characteristics
GDU to Mid-Silk: 1060
GDU to Black Layer:
Pollination for Maturity: Early
Region Adaptability

Agronomics
Greensnap: Very Good
Stalks: Above Average
Roots: Very Good
Early Vigor: Very Good
Drought Tolerance: Very Good
Silage Yield:
Feed Quality: Excellent
Soil Placement
Course (Droughty): Very Good
Medium: Excellent
Heavy (Well Drained): Very Good
Heavy (Poorly Drained): Very Good
Variable: Excellent
Disease Tolerance
Northern Leaf Blight: Very Good
Gray Leaf Spot: Very Good
Southern Leaf Blight: N/A
Goss’s Wilt: N/A
Common Rust: Very Good
Southern Rust: Very Good
Rotation Management
Rotated Acres: Highly Recommended
Continuous Corn: Highly Recommended
Continuous Corn with Fungicide: Recommended
Water Management
Full Irrigation: Highly Recommended
Limited Irrigation: Highly Recommended
Rainfed: Highly Recommended
Dryland (Stress): Highly Recommended
Management Response
Added Management: Above Average
Fungicide Response: Average
Average Management Response: Excellent
Low Management: Excellent
ALWAYS READ AND FOLLOW PESTICIDE LABEL DIRECTIONS. Roundup Ready technology contain genes that confer tolerance to glyphosate, an active ingredient in Roundup® brand agricultural herbicides. Agricultural herbicides containing glyphosate will kill crops that are not tolerant to glyphosate.
Performance may vary from location to location and from year to year, as local growing, soil and weather conditions may vary. Growers should evaluate data from multiple locations and years whenever possible and should consider the impacts of these conditions on the grower’s fields.
Roundup Ready® and Roundup® are trademarks of Bayer Group. All other trademarks are the property of their respective owners.
Always follow grain marketing and IRM requirements and pesticide label directions. Agronomic characteristics and ratings may vary with growing conditions and environment. Ratings are approximate and should not be considered as absolute. Ratings on new products are based on limited data and may change as more data are collected. Extreme or variable conditions may adversely affect performance. WILBUR ELLIS logo, INTEGRA and INTEGRA logo are registered trademarks of Wilbur-Ellis Company LLC.