RK223RR
Key Points
- Medium plant profile with ASR
- Excellent stalks and roots
- Strong emergence and vigor scores
- Longer flexible ear
Also Availbable in:
Defensive Traits
- Green Snap: 7
- Drydown: 8
- Emergence 8
- Vigor: 8
- Leaf Disease Tolerance 8
- Grey Leaf Tolerance: 8
- Goss's Wilt Tolerance: 8
- Anthracnose Stalk Rot: 7
- Northern Leaf Blight:
- Tar Spot:
Physical Traits
- Standability: 9
- Root Strength: 8
- Stalk Strength: 9
- Test Weight: 7
- Plant Height: 7
- Ear Height: 7
- Kernel Rows: 16-18
- Ear Length: 8
- 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: |
88(6) |
|
Heavy: |
96(11) |
| Medium: |
96(32) |
|
Medium: |
97(15) |
| Low: |
95(6) |
|
Light: |
96(6) |
Non-Rotated: |
97(3) |
|
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: 8
Heavy Soils: 8
Optimum Density: 30-38,000
Density Response: 7
Herbicide Cautions:
Northern Movement Grain: 7
Northern Movement Silage: 6
Southern Movement: 7
( 82RM / 2100 G.D.U. )
RK223RR
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 |
Management Options
