N4H471 CL
Excellent agronomics
- Mid-late, high oleic type
- Bred to have genetic resistance to race H of Orobanche
- Resistant to multiple races of downy mildew
- Under best agricultural practices, high oleic levels can reach up to 90%

N4H471 CL
- Sunflower
- High Oleic
- Mid late
- Clearfield®
Under best agricultural practices, the high oleic levels of this mid-late hybrid can reach up to 90%. N4H471 CL is bred with Clearfield® tolerance technology and with genetic resistance to race H of Orobanche.
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Seed Disease Resistance
ORO: 9
DMR: 7
Phomopsis: 5
Seed Treatment
Nuseed hybrids are treated with fungicide and insecticide seed treatment to protect your seed investment.
Management Recommendations
Plant Density Range: 55.000 – 60.000 plants per hectare
Seed Characteristics​
Seedling Vigour: 8
Drought Tolerance: 8
Flowering Uniformity: 8
Late Season Health: 7
Tolerance To Lodging: 8
Seed Agronomics​
Plant Height: 170 – 180 cm
Seed Yield Range: 3.8 – 4.2 t/ha
Oil Content Range (%): 44-49
Clearfield®
The Clearfield® Production System combines high-yielding seeds with broad-spectrum herbicides tailored to regional conditions, delivering efficient, long-lasting weed control, crop quality and global market acceptance. In 2003, in cooperation with leading global and regional seed partners, BASF introduced sunflowers into the growing family of successful Clearfield Production System crops that included canola/oilseed rape, maize, rice and wheat. Within a few years, the Clearfield Production System for sunflower had become known as an essential component in hybrid sunflower oil and confectionary production.