Harper

Stable Yields in the Clearfield System

When selecting winter oilseed rape, growers prioritize the balance between crop flexibility and weed control. The "Harper" variety by Bayer is a specialized solution for those working with the Clearfield system who do not wish to compromise on genetic potential. Unlike many other open-pollinated varieties, Harper demonstrates high growth vigor and adaptability to a wide range of soil and climatic conditions.

Agronomic Characteristics and Potential

The core advantage of Harper is its predictability. With a plant height of 170–180 cm, it forms a robust architectural structure. High branching allows the crop to utilize nutritional space effectively, which directly translates into high yields of 60–70 dt/ha. An essential benefit is the oil content: reaching 45–50%, this variety is highly attractive to processors, ensuring competitive purchase prices for high-quality raw materials.

Who is Harper designed for?

• Farms dealing with weed-infested fields where standard herbicide applications are insufficient.
• Growers focused on intensive technology with strict control over field purity.
• Regions requiring a variety with strong potential capable of withstanding the standard pressures of the winter cycle.

The strength of this variety lies in the combination of German Bayer breeding and resistance to imidazolinone-group herbicides. This allows farmers to not only control weeds but also minimize crop stress. Harper is a practical tool for those who prioritize field cleanliness and consistently high oil yields per hectare.