N4H521 CL
- Sunflower
- High Oleic
- Medium - Late
- Clearfield
N4H422 CL
PERFORMANCE LEADER
- High oleic, Express herbicide tolerant
- Strong stalk and roots
- Excellent late season plant health
- Solid test weight
"With 3 years of date behind it's belt, this new hybrid yields 107% over the trial mean with a 32.6 test weight and 44% oil!"
N4H422 CL
- Sunflower
- High Oleic
- Medium
- Clearfield
Top of the rating scale for stalk and root strength, this hybrid has consistently high test weights and uniformly clean stalks. A black seed coat with above average oil content makes the N4H422 CL an ideal hybrid for the bird food or the oil crush market.
Resources
If you’re looking for more information about our products, please visit our resources section where you can find annual seed trial data, product guides, herbicide information and our annual Nuseed Succeed Magazine.
Seed Disease Resistance
Downy Mildew Resistant: Yes
Sunflower Seed Market Options
Primary Market: High Oleic Crush
Secondary Market Options: Bird Food
Seed Treatment
Nuseed hybrids are treated with fungicide and insecticide seed treatment to protect your seed investment.
Management Recommendations
• Recommended planting rate: 18,000-23,000 plants per acre
• Performs best in central and southern regions from ND Hwy 200 and south
Seed Characteristics
Yield for Maturity: 8
Test Weight: 8
Oil Content: 7
Plant Height: 8
Rating Scale 1=Poor, 9=Excellent
Plant Height Scale 1=Shortest, 9=Tallest
Seed Agronomics
Emergence: 8
Drought Tolerance: 8
Uniformity at Flowering: 8
Dry Down: 7
Late Season Plant Health: 8
Stalk Rating: 9
Root Rating: 9
Rating Scale 1=Poor, 9=Excellent
Clearfield
Step up to the performance of the Clearfield Production System for sunflowers. Powered by Beyond® herbicide, Clearfield can take your sunflower production to the next level of weed-control performance in the field and improve your bottom line. Clearfield is the only complete herbicide-tolerant sunflower system offering residual grass and broadleaf weed control.
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