NS Knez

Sunflower NS Knez is a medium-early hybrid developed by breeders of the Institute of Field Crop Research in Serbia. The vegetation period lasts 107-110 days, allowing for a stable yield under various climatic conditions. Plants are of medium height — from 155 to 170 cm, with strong, sturdy stems exhibiting high resistance to lodging. The seeds of sunflower NS Knez are medium to large in size, facilitating ease of handling and processing.

The hybrid demonstrates high resistance to major sunflower diseases, including race 7+ (A-G+), ensuring reliable protection of crops and stable yields. The genetic yield potential exceeds 4.6 tons per hectare, while actual yields reach approximately 46 centners per hectare. Additionally, NS Knez exhibits high drought tolerance, making it suitable for cultivation in regions with variable climates.

Sunflower seeds of NS Knez are characterized by high oil content — from 46 to 49%, as well as protein content within 16-18%. For disease protection, the seeds are treated with a three-component fungicidal seed treatment and are packaged in standard and extra grades. This treatment provides additional protection and improves the quality of planting material. The hybrid is well-adapted to climatic fluctuations and is recommended for cultivation in various agroclimatic zones.