RK444SSTX
Key Points
- Medium tall plant with medium high ear
- Sem-flexible ear
- Excellent kernel quality and test weight
- Excellent intactness at harvest
Also Availbable in:
Defensive Traits
- Green Snap: 8
- Drydown: 8
- Emergence 8
- Vigor: 8
- Leaf Disease Tolerance 6
- Grey Leaf Tolerance: 6
- Goss's Wilt Tolerance: 6
- Anthracnose Stalk Rot: ASR
- Northern Leaf Blight:
- Tar Spot: 6
Physical Traits
- Standability: 8
- Root Strength: 8
- Stalk Strength: 8
- Test Weight: 8
- Plant Height: 8
- Ear Height: 8
- Kernel Rows: 14-16
- Ear Length: 7
- Husk Type: L
Yield for Maturity
Yield Stability
Drought Tolerance
Drydown
Stay Green
Stalks
6809 Wilburn Rd • Sun Priarie, WI 53590 • 1-800-Buy-Renk • RENKSEED.COM
Scale: 9 = Excellent, 1 = Poor
Husk Type: SL = Slightly Loose, L = Loose, VL = Very Loose
Herbicide Cautions: SU = Sulfonylurea sensitive, GR = Growth Regulator sensitive, PI = Pigment Inhibitors sensitive
| Results in Yield Environment
|
% of Average |
|
Results in Predominant Soil Type |
% of Average |
|
| High: |
98(4) |
|
Heavy: |
103(4) |
| Medium: |
101(15) |
|
Medium: |
99(11) |
| Low: |
101(1) |
|
Light: |
101(5) |
Non-Rotated: |
101(5) |
|
Numbers above are variety's yield versus plot average expressed as %. The higher the number the better. The number in parentheses is number of plots in that set.
Yield for corn: High > 225 bu/acre, Medium is 225 to 150 bu/acre and Low < 150 bu/acre
Yield for soybeans: High > 70 bu/acre, Medium is 70 to 40 bu/acre and Low < 40 bu/acre
Soil: Heavy is high organic matter/water capacity (heavy silt), Light is low organic matter/water capacity (sand or gravel)
Performance
Corn on Corn: 8
Light Soils: 7
Heavy Soils: 7
Optimum Density: 34-38,000
Density Response: 7
Herbicide Cautions:
Northern Movement Grain: 8
Northern Movement Silage: 7
Southern Movement: 8
( 94RM / 2380 G.D.U. )
RK444SSTX
6809 Wilburn Rd • Sun Prairie, WI 53590 • 1-800-BUY-RENK • renkseed.com
Yield versus Plot Average
| State and F.I.R.S.T. Top Finishes |
| Year |
Location |
|
2022
|
STRATFORD, SD |
|
2022
|
OSCEOLA, MI |
|
2022
|
MI ZONE 4 SUMMARY |
|
2022
|
SEYMOUR, WI |
|
2022
|
MARSHFIELD, WI |
|
2022
|
WI NORTH CENTRAL ZONE SUMMARY- P.I. |
|
2022
|
WI NORTH CENTRAL ZONE SUMMARY- YIELD |
|
2022
|
F.I.R.S.T.- TOMAH, WI |
|
2022
|
F.I.R.S.T.- RIPON, WI |
|
2022
|
F.I.R.S.T.- PLOVER, WI |
|
2022
|
F.I.R.S.T.- WICE SUMMARY |
|
2022
|
F.I.R.S.T.- WATERTOWN SD |
|
2022
|
F.I.R.S.T.- MANSFIELD, SD |
|
2022
|
F.I.R.S.T.- BATH, SD |
|
2022
|
F.I.R.S.T.- ARLINGTON, SD |
|
2022
|
F.I.R.S.T.- LITCHVILLE, ND |
|
2022
|
F.I.R.S.T.- STARBUCK, MN |
Management Options
